blob: 0a3632ea61e9af3c339d8bc38879ae1e90816ed6 [file] [log] [blame]
Manu Gautam5143b252012-01-05 19:25:23 -08001/* Copyright (c) 2009-2012, Code Aurora Forum. All rights reserved.
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002 *
3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License version 2 and
5 * only version 2 as published by the Free Software Foundation.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
11 */
12
13#include <linux/kernel.h>
14#include <linux/init.h>
15#include <linux/err.h>
16#include <linux/ctype.h>
17#include <linux/bitops.h>
18#include <linux/io.h>
19#include <linux/spinlock.h>
20#include <linux/delay.h>
21#include <linux/clk.h>
22
23#include <asm/clkdev.h>
24#include <asm/mach-types.h>
25
26#include <mach/msm_iomap.h>
27#include <mach/clk.h>
28#include <mach/rpm-regulator.h>
29#include <mach/msm_xo.h>
Stephen Boyd94625ef2011-07-12 17:06:01 -070030#include <mach/socinfo.h>
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070031
32#include "clock-local.h"
33#include "clock-rpm.h"
34#include "clock-voter.h"
35#include "clock-dss-8960.h"
36#include "devices.h"
37
38#define REG(off) (MSM_CLK_CTL_BASE + (off))
39#define REG_MM(off) (MSM_MMSS_CLK_CTL_BASE + (off))
40#define REG_LPA(off) (MSM_LPASS_CLK_CTL_BASE + (off))
Matt Wagantall8b38f942011-08-02 18:23:18 -070041#define REG_GCC(off) (MSM_APCS_GCC_BASE + (off))
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070042
43/* Peripheral clock registers. */
Stephen Boyda52d7e32011-11-10 11:59:00 -080044#define ADM0_PBUS_CLK_CTL_REG REG(0x2208)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070045#define CE1_HCLK_CTL_REG REG(0x2720)
46#define CE1_CORE_CLK_CTL_REG REG(0x2724)
Tianyi Gou05e01102012-02-08 22:15:49 -080047#define PRNG_CLK_NS_REG REG(0x2E80)
Tianyi Gou41515e22011-09-01 19:37:43 -070048#define CE3_HCLK_CTL_REG REG(0x36C4)
49#define CE3_CORE_CLK_CTL_REG REG(0x36CC)
50#define CE3_CLK_SRC_NS_REG REG(0x36C0)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070051#define DMA_BAM_HCLK_CTL REG(0x25C0)
Tianyi Gou41515e22011-09-01 19:37:43 -070052#define CLK_HALT_AFAB_SFAB_STATEB_REG REG(0x2FC4)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070053#define CLK_HALT_CFPB_STATEA_REG REG(0x2FCC)
54#define CLK_HALT_CFPB_STATEB_REG REG(0x2FD0)
55#define CLK_HALT_CFPB_STATEC_REG REG(0x2FD4)
56#define CLK_HALT_DFAB_STATE_REG REG(0x2FC8)
Tianyi Gou41515e22011-09-01 19:37:43 -070057/* 8064 name CLK_HALT_GSS_KPSS_MISC_STATE_REG */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070058#define CLK_HALT_MSS_SMPSS_MISC_STATE_REG REG(0x2FDC)
59#define CLK_HALT_SFPB_MISC_STATE_REG REG(0x2FD8)
Stephen Boyd973e4ba2011-07-12 17:06:01 -070060#define CLK_HALT_AFAB_SFAB_STATEB_REG REG(0x2FC4)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070061#define CLK_TEST_REG REG(0x2FA0)
Matt Wagantall7625a4c2011-11-01 16:17:53 -070062#define GPn_MD_REG(n) REG(0x2D00+(0x20*(n)))
63#define GPn_NS_REG(n) REG(0x2D24+(0x20*(n)))
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070064#define GSBIn_HCLK_CTL_REG(n) REG(0x29C0+(0x20*((n)-1)))
65#define GSBIn_QUP_APPS_MD_REG(n) REG(0x29C8+(0x20*((n)-1)))
66#define GSBIn_QUP_APPS_NS_REG(n) REG(0x29CC+(0x20*((n)-1)))
67#define GSBIn_RESET_REG(n) REG(0x29DC+(0x20*((n)-1)))
68#define GSBIn_UART_APPS_MD_REG(n) REG(0x29D0+(0x20*((n)-1)))
69#define GSBIn_UART_APPS_NS_REG(n) REG(0x29D4+(0x20*((n)-1)))
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070070#define PDM_CLK_NS_REG REG(0x2CC0)
Tianyi Gou41515e22011-09-01 19:37:43 -070071/* 8064 name BB_PLL_ENA_APCS_REG */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070072#define BB_PLL_ENA_SC0_REG REG(0x34C0)
Tianyi Gou59608a72012-01-31 22:19:30 -080073#define BB_PLL_ENA_RPM_REG REG(0x34A0)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070074#define BB_PLL0_STATUS_REG REG(0x30D8)
75#define BB_PLL5_STATUS_REG REG(0x30F8)
76#define BB_PLL6_STATUS_REG REG(0x3118)
77#define BB_PLL7_STATUS_REG REG(0x3138)
78#define BB_PLL8_L_VAL_REG REG(0x3144)
79#define BB_PLL8_M_VAL_REG REG(0x3148)
80#define BB_PLL8_MODE_REG REG(0x3140)
81#define BB_PLL8_N_VAL_REG REG(0x314C)
82#define BB_PLL8_STATUS_REG REG(0x3158)
83#define BB_PLL8_CONFIG_REG REG(0x3154)
84#define BB_PLL8_TEST_CTL_REG REG(0x3150)
Stephen Boyd94625ef2011-07-12 17:06:01 -070085#define BB_MMCC_PLL2_MODE_REG REG(0x3160)
86#define BB_MMCC_PLL2_TEST_CTL_REG REG(0x3170)
Tianyi Gou41515e22011-09-01 19:37:43 -070087#define BB_PLL14_MODE_REG REG(0x31C0)
88#define BB_PLL14_L_VAL_REG REG(0x31C4)
89#define BB_PLL14_M_VAL_REG REG(0x31C8)
90#define BB_PLL14_N_VAL_REG REG(0x31CC)
91#define BB_PLL14_TEST_CTL_REG REG(0x31D0)
92#define BB_PLL14_CONFIG_REG REG(0x31D4)
Stephen Boyd94625ef2011-07-12 17:06:01 -070093#define BB_PLL14_STATUS_REG REG(0x31D8)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070094#define PLLTEST_PAD_CFG_REG REG(0x2FA4)
95#define PMEM_ACLK_CTL_REG REG(0x25A0)
96#define RINGOSC_NS_REG REG(0x2DC0)
97#define RINGOSC_STATUS_REG REG(0x2DCC)
98#define RINGOSC_TCXO_CTL_REG REG(0x2DC4)
Stephen Boyda52d7e32011-11-10 11:59:00 -080099#define RPM_MSG_RAM_HCLK_CTL_REG REG(0x27E0)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700100#define SC0_U_CLK_BRANCH_ENA_VOTE_REG REG(0x3080)
101#define SDCn_APPS_CLK_MD_REG(n) REG(0x2828+(0x20*((n)-1)))
102#define SDCn_APPS_CLK_NS_REG(n) REG(0x282C+(0x20*((n)-1)))
103#define SDCn_HCLK_CTL_REG(n) REG(0x2820+(0x20*((n)-1)))
104#define SDCn_RESET_REG(n) REG(0x2830+(0x20*((n)-1)))
105#define SLIMBUS_XO_SRC_CLK_CTL_REG REG(0x2628)
106#define TSIF_HCLK_CTL_REG REG(0x2700)
107#define TSIF_REF_CLK_MD_REG REG(0x270C)
108#define TSIF_REF_CLK_NS_REG REG(0x2710)
109#define TSSC_CLK_CTL_REG REG(0x2CA0)
Tianyi Gou41515e22011-09-01 19:37:43 -0700110#define SATA_CLK_SRC_NS_REG REG(0x2C08)
111#define SATA_RXOOB_CLK_CTL_REG REG(0x2C0C)
112#define SATA_PMALIVE_CLK_CTL_REG REG(0x2C10)
113#define SATA_PHY_REF_CLK_CTL_REG REG(0x2C14)
114#define SATA_PHY_CFG_CLK_CTL_REG REG(0x2C40)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700115#define USB_FSn_HCLK_CTL_REG(n) REG(0x2960+(0x20*((n)-1)))
116#define USB_FSn_RESET_REG(n) REG(0x2974+(0x20*((n)-1)))
117#define USB_FSn_SYSTEM_CLK_CTL_REG(n) REG(0x296C+(0x20*((n)-1)))
118#define USB_FSn_XCVR_FS_CLK_MD_REG(n) REG(0x2964+(0x20*((n)-1)))
119#define USB_FSn_XCVR_FS_CLK_NS_REG(n) REG(0x2968+(0x20*((n)-1)))
120#define USB_HS1_HCLK_CTL_REG REG(0x2900)
Tianyi Gou41515e22011-09-01 19:37:43 -0700121#define USB_HS1_HCLK_FS_REG REG(0x2904)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700122#define USB_HS1_RESET_REG REG(0x2910)
123#define USB_HS1_XCVR_FS_CLK_MD_REG REG(0x2908)
124#define USB_HS1_XCVR_FS_CLK_NS_REG REG(0x290C)
Tianyi Gou41515e22011-09-01 19:37:43 -0700125#define USB_HS3_HCLK_CTL_REG REG(0x3700)
126#define USB_HS3_HCLK_FS_REG REG(0x3704)
127#define USB_HS3_RESET_REG REG(0x3710)
128#define USB_HS3_XCVR_FS_CLK_MD_REG REG(0X3708)
129#define USB_HS3_XCVR_FS_CLK_NS_REG REG(0X370C)
130#define USB_HS4_HCLK_CTL_REG REG(0x3720)
131#define USB_HS4_HCLK_FS_REG REG(0x3724)
132#define USB_HS4_RESET_REG REG(0x3730)
133#define USB_HS4_XCVR_FS_CLK_MD_REG REG(0X3728)
134#define USB_HS4_XCVR_FS_CLK_NS_REG REG(0X372C)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700135#define USB_HSIC_HCLK_CTL_REG REG(0x2920)
136#define USB_HSIC_HSIC_CLK_CTL_REG REG(0x2B44)
137#define USB_HSIC_HSIC_CLK_SRC_CTL_REG REG(0x2B40)
138#define USB_HSIC_HSIO_CAL_CLK_CTL_REG REG(0x2B48)
139#define USB_HSIC_RESET_REG REG(0x2934)
140#define USB_HSIC_SYSTEM_CLK_CTL_REG REG(0x292C)
141#define USB_HSIC_XCVR_FS_CLK_MD_REG REG(0x2924)
142#define USB_HSIC_XCVR_FS_CLK_NS_REG REG(0x2928)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700143#define USB_PHY0_RESET_REG REG(0x2E20)
Tianyi Gou41515e22011-09-01 19:37:43 -0700144#define PCIE_ALT_REF_CLK_NS_REG REG(0x3860)
145#define PCIE_HCLK_CTL_REG REG(0x22CC)
146#define GPLL1_MODE_REG REG(0x3160)
147#define GPLL1_L_VAL_REG REG(0x3164)
148#define GPLL1_M_VAL_REG REG(0x3168)
149#define GPLL1_N_VAL_REG REG(0x316C)
150#define GPLL1_CONFIG_REG REG(0x3174)
151#define GPLL1_STATUS_REG REG(0x3178)
152#define PXO_SRC_CLK_CTL_REG REG(0x2EA0)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700153
154/* Multimedia clock registers. */
155#define AHB_EN_REG REG_MM(0x0008)
156#define AHB_EN2_REG REG_MM(0x0038)
Tianyi Gou41515e22011-09-01 19:37:43 -0700157#define AHB_EN3_REG REG_MM(0x0248)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700158#define AHB_NS_REG REG_MM(0x0004)
159#define AXI_NS_REG REG_MM(0x0014)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700160#define CAMCLK0_NS_REG REG_MM(0x0148)
161#define CAMCLK0_CC_REG REG_MM(0x0140)
162#define CAMCLK0_MD_REG REG_MM(0x0144)
163#define CAMCLK1_NS_REG REG_MM(0x015C)
164#define CAMCLK1_CC_REG REG_MM(0x0154)
165#define CAMCLK1_MD_REG REG_MM(0x0158)
166#define CAMCLK2_NS_REG REG_MM(0x0228)
167#define CAMCLK2_CC_REG REG_MM(0x0220)
168#define CAMCLK2_MD_REG REG_MM(0x0224)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700169#define CSI0_NS_REG REG_MM(0x0048)
170#define CSI0_CC_REG REG_MM(0x0040)
171#define CSI0_MD_REG REG_MM(0x0044)
172#define CSI1_NS_REG REG_MM(0x0010)
173#define CSI1_CC_REG REG_MM(0x0024)
174#define CSI1_MD_REG REG_MM(0x0028)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700175#define CSI2_NS_REG REG_MM(0x0234)
176#define CSI2_CC_REG REG_MM(0x022C)
177#define CSI2_MD_REG REG_MM(0x0230)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700178#define CSIPHYTIMER_CC_REG REG_MM(0x0160)
179#define CSIPHYTIMER_MD_REG REG_MM(0x0164)
180#define CSIPHYTIMER_NS_REG REG_MM(0x0168)
181#define DSI1_BYTE_NS_REG REG_MM(0x00B0)
182#define DSI1_BYTE_CC_REG REG_MM(0x0090)
183#define DSI2_BYTE_NS_REG REG_MM(0x00BC)
184#define DSI2_BYTE_CC_REG REG_MM(0x00B4)
185#define DSI1_ESC_NS_REG REG_MM(0x011C)
186#define DSI1_ESC_CC_REG REG_MM(0x00CC)
187#define DSI2_ESC_NS_REG REG_MM(0x0150)
188#define DSI2_ESC_CC_REG REG_MM(0x013C)
189#define DSI_PIXEL_CC_REG REG_MM(0x0130)
190#define DSI2_PIXEL_CC_REG REG_MM(0x0094)
191#define DBG_BUS_VEC_A_REG REG_MM(0x01C8)
192#define DBG_BUS_VEC_B_REG REG_MM(0x01CC)
193#define DBG_BUS_VEC_C_REG REG_MM(0x01D0)
194#define DBG_BUS_VEC_D_REG REG_MM(0x01D4)
195#define DBG_BUS_VEC_E_REG REG_MM(0x01D8)
196#define DBG_BUS_VEC_F_REG REG_MM(0x01DC)
197#define DBG_BUS_VEC_G_REG REG_MM(0x01E0)
198#define DBG_BUS_VEC_H_REG REG_MM(0x01E4)
199#define DBG_BUS_VEC_I_REG REG_MM(0x01E8)
Tianyi Gou41515e22011-09-01 19:37:43 -0700200#define DBG_BUS_VEC_J_REG REG_MM(0x0240)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700201#define DBG_CFG_REG_HS_REG REG_MM(0x01B4)
202#define DBG_CFG_REG_LS_REG REG_MM(0x01B8)
203#define GFX2D0_CC_REG REG_MM(0x0060)
204#define GFX2D0_MD0_REG REG_MM(0x0064)
205#define GFX2D0_MD1_REG REG_MM(0x0068)
206#define GFX2D0_NS_REG REG_MM(0x0070)
207#define GFX2D1_CC_REG REG_MM(0x0074)
208#define GFX2D1_MD0_REG REG_MM(0x0078)
209#define GFX2D1_MD1_REG REG_MM(0x006C)
210#define GFX2D1_NS_REG REG_MM(0x007C)
211#define GFX3D_CC_REG REG_MM(0x0080)
212#define GFX3D_MD0_REG REG_MM(0x0084)
213#define GFX3D_MD1_REG REG_MM(0x0088)
214#define GFX3D_NS_REG REG_MM(0x008C)
215#define IJPEG_CC_REG REG_MM(0x0098)
216#define IJPEG_MD_REG REG_MM(0x009C)
217#define IJPEG_NS_REG REG_MM(0x00A0)
218#define JPEGD_CC_REG REG_MM(0x00A4)
219#define JPEGD_NS_REG REG_MM(0x00AC)
Tianyi Gou41515e22011-09-01 19:37:43 -0700220#define VCAP_CC_REG REG_MM(0x0178)
221#define VCAP_NS_REG REG_MM(0x021C)
222#define VCAP_MD0_REG REG_MM(0x01EC)
223#define VCAP_MD1_REG REG_MM(0x0218)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700224#define MAXI_EN_REG REG_MM(0x0018)
225#define MAXI_EN2_REG REG_MM(0x0020)
226#define MAXI_EN3_REG REG_MM(0x002C)
227#define MAXI_EN4_REG REG_MM(0x0114)
Tianyi Gou41515e22011-09-01 19:37:43 -0700228#define MAXI_EN5_REG REG_MM(0x0244)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700229#define MDP_CC_REG REG_MM(0x00C0)
230#define MDP_LUT_CC_REG REG_MM(0x016C)
231#define MDP_MD0_REG REG_MM(0x00C4)
232#define MDP_MD1_REG REG_MM(0x00C8)
233#define MDP_NS_REG REG_MM(0x00D0)
234#define MISC_CC_REG REG_MM(0x0058)
235#define MISC_CC2_REG REG_MM(0x005C)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700236#define MISC_CC3_REG REG_MM(0x0238)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700237#define MM_PLL1_MODE_REG REG_MM(0x031C)
Tianyi Gou41515e22011-09-01 19:37:43 -0700238#define MM_PLL1_L_VAL_REG REG_MM(0x0320)
239#define MM_PLL1_M_VAL_REG REG_MM(0x0324)
240#define MM_PLL1_N_VAL_REG REG_MM(0x0328)
241#define MM_PLL1_CONFIG_REG REG_MM(0x032C)
242#define MM_PLL1_TEST_CTL_REG REG_MM(0x0330)
243#define MM_PLL1_STATUS_REG REG_MM(0x0334)
244#define MM_PLL3_MODE_REG REG_MM(0x0338)
Tianyi Gou621f8742011-09-01 21:45:01 -0700245#define MM_PLL3_L_VAL_REG REG_MM(0x033C)
246#define MM_PLL3_M_VAL_REG REG_MM(0x0340)
247#define MM_PLL3_N_VAL_REG REG_MM(0x0344)
248#define MM_PLL3_CONFIG_REG REG_MM(0x0348)
249#define MM_PLL3_TEST_CTL_REG REG_MM(0x034C)
250#define MM_PLL3_STATUS_REG REG_MM(0x0350)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700251#define ROT_CC_REG REG_MM(0x00E0)
252#define ROT_NS_REG REG_MM(0x00E8)
253#define SAXI_EN_REG REG_MM(0x0030)
254#define SW_RESET_AHB_REG REG_MM(0x020C)
255#define SW_RESET_AHB2_REG REG_MM(0x0200)
256#define SW_RESET_ALL_REG REG_MM(0x0204)
257#define SW_RESET_AXI_REG REG_MM(0x0208)
258#define SW_RESET_CORE_REG REG_MM(0x0210)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700259#define SW_RESET_CORE2_REG REG_MM(0x0214)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700260#define TV_CC_REG REG_MM(0x00EC)
261#define TV_CC2_REG REG_MM(0x0124)
262#define TV_MD_REG REG_MM(0x00F0)
263#define TV_NS_REG REG_MM(0x00F4)
264#define VCODEC_CC_REG REG_MM(0x00F8)
265#define VCODEC_MD0_REG REG_MM(0x00FC)
266#define VCODEC_MD1_REG REG_MM(0x0128)
267#define VCODEC_NS_REG REG_MM(0x0100)
268#define VFE_CC_REG REG_MM(0x0104)
269#define VFE_MD_REG REG_MM(0x0108)
270#define VFE_NS_REG REG_MM(0x010C)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700271#define VFE_CC2_REG REG_MM(0x023C)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700272#define VPE_CC_REG REG_MM(0x0110)
273#define VPE_NS_REG REG_MM(0x0118)
274
275/* Low-power Audio clock registers. */
Stephen Boyd3939c8d2011-08-29 17:36:22 -0700276#define LCC_CLK_HS_DEBUG_CFG_REG REG_LPA(0x00A4)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700277#define LCC_CLK_LS_DEBUG_CFG_REG REG_LPA(0x00A8)
278#define LCC_CODEC_I2S_MIC_MD_REG REG_LPA(0x0064)
279#define LCC_CODEC_I2S_MIC_NS_REG REG_LPA(0x0060)
280#define LCC_CODEC_I2S_MIC_STATUS_REG REG_LPA(0x0068)
281#define LCC_CODEC_I2S_SPKR_MD_REG REG_LPA(0x0070)
282#define LCC_CODEC_I2S_SPKR_NS_REG REG_LPA(0x006C)
283#define LCC_CODEC_I2S_SPKR_STATUS_REG REG_LPA(0x0074)
284#define LCC_MI2S_MD_REG REG_LPA(0x004C)
285#define LCC_MI2S_NS_REG REG_LPA(0x0048)
286#define LCC_MI2S_STATUS_REG REG_LPA(0x0050)
287#define LCC_PCM_MD_REG REG_LPA(0x0058)
288#define LCC_PCM_NS_REG REG_LPA(0x0054)
289#define LCC_PCM_STATUS_REG REG_LPA(0x005C)
Tianyi Gouc29c3242011-10-12 21:02:15 -0700290#define LCC_PLL0_MODE_REG REG_LPA(0x0000)
291#define LCC_PLL0_L_VAL_REG REG_LPA(0x0004)
292#define LCC_PLL0_M_VAL_REG REG_LPA(0x0008)
293#define LCC_PLL0_N_VAL_REG REG_LPA(0x000C)
294#define LCC_PLL0_CONFIG_REG REG_LPA(0x0014)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700295#define LCC_PLL0_STATUS_REG REG_LPA(0x0018)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700296#define LCC_SPARE_I2S_MIC_MD_REG REG_LPA(0x007C)
297#define LCC_SPARE_I2S_MIC_NS_REG REG_LPA(0x0078)
298#define LCC_SPARE_I2S_MIC_STATUS_REG REG_LPA(0x0080)
299#define LCC_SPARE_I2S_SPKR_MD_REG REG_LPA(0x0088)
300#define LCC_SPARE_I2S_SPKR_NS_REG REG_LPA(0x0084)
301#define LCC_SPARE_I2S_SPKR_STATUS_REG REG_LPA(0x008C)
302#define LCC_SLIMBUS_NS_REG REG_LPA(0x00CC)
303#define LCC_SLIMBUS_MD_REG REG_LPA(0x00D0)
304#define LCC_SLIMBUS_STATUS_REG REG_LPA(0x00D4)
305#define LCC_AHBEX_BRANCH_CTL_REG REG_LPA(0x00E4)
Tianyi Gouc29c3242011-10-12 21:02:15 -0700306#define LCC_PRI_PLL_CLK_CTL_REG REG_LPA(0x00C4)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700307
Matt Wagantall8b38f942011-08-02 18:23:18 -0700308#define GCC_APCS_CLK_DIAG REG_GCC(0x001C)
309
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700310/* MUX source input identifiers. */
311#define pxo_to_bb_mux 0
Matt Wagantall7625a4c2011-11-01 16:17:53 -0700312#define cxo_to_bb_mux 5
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700313#define pll0_to_bb_mux 2
314#define pll8_to_bb_mux 3
315#define pll6_to_bb_mux 4
316#define gnd_to_bb_mux 5
Stephen Boyd94625ef2011-07-12 17:06:01 -0700317#define pll3_to_bb_mux 6
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700318#define pxo_to_mm_mux 0
319#define pll1_to_mm_mux 1
Tianyi Gou41515e22011-09-01 19:37:43 -0700320#define pll2_to_mm_mux 1 /* or MMCC_PLL1 */
321#define pll8_to_mm_mux 2 /* or GCC_PERF */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700322#define pll0_to_mm_mux 3
Tianyi Gou41515e22011-09-01 19:37:43 -0700323#define pll15_to_mm_mux 3 /* or MM_PLL3 */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700324#define gnd_to_mm_mux 4
Stephen Boyd7a776cd2011-10-20 12:46:04 -0700325#define pll3_to_mm_mux 3 /* or MMCC_PLL2 */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700326#define hdmi_pll_to_mm_mux 3
327#define cxo_to_xo_mux 0
328#define pxo_to_xo_mux 1
329#define gnd_to_xo_mux 3
330#define pxo_to_lpa_mux 0
331#define cxo_to_lpa_mux 1
332#define pll4_to_lpa_mux 2
333#define gnd_to_lpa_mux 6
Tianyi Gou41515e22011-09-01 19:37:43 -0700334#define pxo_to_pcie_mux 0
335#define pll3_to_pcie_mux 1
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700336
337/* Test Vector Macros */
338#define TEST_TYPE_PER_LS 1
339#define TEST_TYPE_PER_HS 2
340#define TEST_TYPE_MM_LS 3
341#define TEST_TYPE_MM_HS 4
342#define TEST_TYPE_LPA 5
Matt Wagantall8b38f942011-08-02 18:23:18 -0700343#define TEST_TYPE_CPUL2 6
Stephen Boyd3939c8d2011-08-29 17:36:22 -0700344#define TEST_TYPE_LPA_HS 7
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700345#define TEST_TYPE_SHIFT 24
346#define TEST_CLK_SEL_MASK BM(23, 0)
347#define TEST_VECTOR(s, t) (((t) << TEST_TYPE_SHIFT) | BVAL(23, 0, (s)))
348#define TEST_PER_LS(s) TEST_VECTOR((s), TEST_TYPE_PER_LS)
349#define TEST_PER_HS(s) TEST_VECTOR((s), TEST_TYPE_PER_HS)
350#define TEST_MM_LS(s) TEST_VECTOR((s), TEST_TYPE_MM_LS)
351#define TEST_MM_HS(s) TEST_VECTOR((s), TEST_TYPE_MM_HS)
352#define TEST_LPA(s) TEST_VECTOR((s), TEST_TYPE_LPA)
Stephen Boyd3939c8d2011-08-29 17:36:22 -0700353#define TEST_LPA_HS(s) TEST_VECTOR((s), TEST_TYPE_LPA_HS)
Matt Wagantall8b38f942011-08-02 18:23:18 -0700354#define TEST_CPUL2(s) TEST_VECTOR((s), TEST_TYPE_CPUL2)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700355
356#define MN_MODE_DUAL_EDGE 0x2
357
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700358struct pll_rate {
359 const uint32_t l_val;
360 const uint32_t m_val;
361 const uint32_t n_val;
362 const uint32_t vco;
363 const uint32_t post_div;
364 const uint32_t i_bits;
365};
366#define PLL_RATE(l, m, n, v, d, i) { l, m, n, v, (d>>1), i }
367
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800368static int rpm_vreg_id_vdd_dig;
Tianyi Goue1faaf22012-01-24 16:07:19 -0800369static int rpm_vreg_id_vdd_sr2_pll;
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800370
Matt Wagantalle18bbc82011-10-06 10:07:28 -0700371enum vdd_dig_levels {
372 VDD_DIG_NONE,
373 VDD_DIG_LOW,
374 VDD_DIG_NOMINAL,
375 VDD_DIG_HIGH
376};
377
378static int set_vdd_dig(struct clk_vdd_class *vdd_class, int level)
379{
380 static const int vdd_uv[] = {
381 [VDD_DIG_NONE] = 0,
382 [VDD_DIG_LOW] = 945000,
383 [VDD_DIG_NOMINAL] = 1050000,
384 [VDD_DIG_HIGH] = 1150000
385 };
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800386 return rpm_vreg_set_voltage(rpm_vreg_id_vdd_dig, RPM_VREG_VOTER3,
Matt Wagantalle18bbc82011-10-06 10:07:28 -0700387 vdd_uv[level], 1150000, 1);
388}
389
390static DEFINE_VDD_CLASS(vdd_dig, set_vdd_dig);
391
392#define VDD_DIG_FMAX_MAP1(l1, f1) \
393 .vdd_class = &vdd_dig, \
394 .fmax[VDD_DIG_##l1] = (f1)
395#define VDD_DIG_FMAX_MAP2(l1, f1, l2, f2) \
396 .vdd_class = &vdd_dig, \
397 .fmax[VDD_DIG_##l1] = (f1), \
398 .fmax[VDD_DIG_##l2] = (f2)
399#define VDD_DIG_FMAX_MAP3(l1, f1, l2, f2, l3, f3) \
400 .vdd_class = &vdd_dig, \
401 .fmax[VDD_DIG_##l1] = (f1), \
402 .fmax[VDD_DIG_##l2] = (f2), \
403 .fmax[VDD_DIG_##l3] = (f3)
404
Tianyi Goue1faaf22012-01-24 16:07:19 -0800405enum vdd_sr2_pll_levels {
406 VDD_SR2_PLL_OFF,
407 VDD_SR2_PLL_ON
Matt Wagantallc57577d2011-10-06 17:06:53 -0700408};
409
Tianyi Goue1faaf22012-01-24 16:07:19 -0800410static int set_vdd_sr2_pll(struct clk_vdd_class *vdd_class, int level)
Matt Wagantallc57577d2011-10-06 17:06:53 -0700411{
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800412 int rc = 0;
413 if (cpu_is_msm8960()) {
Tianyi Goue1faaf22012-01-24 16:07:19 -0800414 if (level == VDD_SR2_PLL_OFF) {
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800415 rc = rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_L23,
416 RPM_VREG_VOTER3, 0, 0, 1);
417 if (rc)
418 return rc;
419 rc = rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_S8,
420 RPM_VREG_VOTER3, 0, 0, 1);
421 if (rc)
422 rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_L23,
423 RPM_VREG_VOTER3, 1800000, 1800000, 1);
424 } else {
425 rc = rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_S8,
Tianyi Goud8e9ec12012-02-14 16:38:37 -0800426 RPM_VREG_VOTER3, 2100000, 2100000, 1);
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800427 if (rc)
428 return rc;
429 rc = rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_L23,
430 RPM_VREG_VOTER3, 1800000, 1800000, 1);
431 if (rc)
432 rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_S8,
433 RPM_VREG_VOTER3, 0, 0, 1);
434 }
Tianyi Goue1faaf22012-01-24 16:07:19 -0800435 } else {
436 if (level == VDD_SR2_PLL_OFF) {
437 rc = rpm_vreg_set_voltage(rpm_vreg_id_vdd_sr2_pll,
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800438 RPM_VREG_VOTER3, 0, 0, 1);
439 if (rc)
440 return rc;
441 } else {
Tianyi Goue1faaf22012-01-24 16:07:19 -0800442 rc = rpm_vreg_set_voltage(rpm_vreg_id_vdd_sr2_pll,
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800443 RPM_VREG_VOTER3, 1800000, 1800000, 1);
444 if (rc)
445 return rc;
446 }
Matt Wagantallc57577d2011-10-06 17:06:53 -0700447 }
448
449 return rc;
450}
451
Tianyi Goue1faaf22012-01-24 16:07:19 -0800452static DEFINE_VDD_CLASS(vdd_sr2_pll, set_vdd_sr2_pll);
Matt Wagantallc57577d2011-10-06 17:06:53 -0700453
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700454/*
455 * Clock Descriptions
456 */
457
458static struct msm_xo_voter *xo_pxo, *xo_cxo;
459
460static int pxo_clk_enable(struct clk *clk)
461{
462 return msm_xo_mode_vote(xo_pxo, MSM_XO_MODE_ON);
463}
464
465static void pxo_clk_disable(struct clk *clk)
466{
Tianyi Gou41515e22011-09-01 19:37:43 -0700467 msm_xo_mode_vote(xo_pxo, MSM_XO_MODE_OFF);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700468}
469
470static struct clk_ops clk_ops_pxo = {
471 .enable = pxo_clk_enable,
472 .disable = pxo_clk_disable,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700473 .is_local = local_clk_is_local,
474};
475
476static struct fixed_clk pxo_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700477 .c = {
478 .dbg_name = "pxo_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800479 .rate = 27000000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700480 .ops = &clk_ops_pxo,
481 CLK_INIT(pxo_clk.c),
482 },
483};
484
485static int cxo_clk_enable(struct clk *clk)
486{
487 return msm_xo_mode_vote(xo_cxo, MSM_XO_MODE_ON);
488}
489
490static void cxo_clk_disable(struct clk *clk)
491{
492 msm_xo_mode_vote(xo_cxo, MSM_XO_MODE_OFF);
493}
494
495static struct clk_ops clk_ops_cxo = {
496 .enable = cxo_clk_enable,
497 .disable = cxo_clk_disable,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700498 .is_local = local_clk_is_local,
499};
500
501static struct fixed_clk cxo_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700502 .c = {
503 .dbg_name = "cxo_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800504 .rate = 19200000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700505 .ops = &clk_ops_cxo,
506 CLK_INIT(cxo_clk.c),
507 },
508};
509
510static struct pll_clk pll2_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700511 .mode_reg = MM_PLL1_MODE_REG,
512 .parent = &pxo_clk.c,
513 .c = {
514 .dbg_name = "pll2_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800515 .rate = 800000000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700516 .ops = &clk_ops_pll,
517 CLK_INIT(pll2_clk.c),
518 },
519};
520
Stephen Boyd94625ef2011-07-12 17:06:01 -0700521static struct pll_clk pll3_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -0700522 .mode_reg = BB_MMCC_PLL2_MODE_REG,
523 .parent = &pxo_clk.c,
524 .c = {
525 .dbg_name = "pll3_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800526 .rate = 1200000000,
Stephen Boyd94625ef2011-07-12 17:06:01 -0700527 .ops = &clk_ops_pll,
Tianyi Goue1faaf22012-01-24 16:07:19 -0800528 .vdd_class = &vdd_sr2_pll,
529 .fmax[VDD_SR2_PLL_ON] = ULONG_MAX,
Stephen Boyd94625ef2011-07-12 17:06:01 -0700530 CLK_INIT(pll3_clk.c),
531 },
532};
533
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700534static struct pll_vote_clk pll4_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700535 .en_reg = BB_PLL_ENA_SC0_REG,
536 .en_mask = BIT(4),
537 .status_reg = LCC_PLL0_STATUS_REG,
538 .parent = &pxo_clk.c,
539 .c = {
540 .dbg_name = "pll4_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800541 .rate = 393216000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700542 .ops = &clk_ops_pll_vote,
543 CLK_INIT(pll4_clk.c),
544 },
545};
546
547static struct pll_vote_clk pll8_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700548 .en_reg = BB_PLL_ENA_SC0_REG,
549 .en_mask = BIT(8),
550 .status_reg = BB_PLL8_STATUS_REG,
551 .parent = &pxo_clk.c,
552 .c = {
553 .dbg_name = "pll8_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800554 .rate = 384000000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700555 .ops = &clk_ops_pll_vote,
556 CLK_INIT(pll8_clk.c),
557 },
558};
559
Stephen Boyd94625ef2011-07-12 17:06:01 -0700560static struct pll_vote_clk pll14_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -0700561 .en_reg = BB_PLL_ENA_SC0_REG,
562 .en_mask = BIT(14),
563 .status_reg = BB_PLL14_STATUS_REG,
564 .parent = &pxo_clk.c,
565 .c = {
566 .dbg_name = "pll14_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800567 .rate = 480000000,
Stephen Boyd94625ef2011-07-12 17:06:01 -0700568 .ops = &clk_ops_pll_vote,
569 CLK_INIT(pll14_clk.c),
570 },
571};
572
Tianyi Gou41515e22011-09-01 19:37:43 -0700573static struct pll_clk pll15_clk = {
Tianyi Gou41515e22011-09-01 19:37:43 -0700574 .mode_reg = MM_PLL3_MODE_REG,
575 .parent = &pxo_clk.c,
576 .c = {
577 .dbg_name = "pll15_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800578 .rate = 975000000,
Tianyi Gou41515e22011-09-01 19:37:43 -0700579 .ops = &clk_ops_pll,
580 CLK_INIT(pll15_clk.c),
581 },
582};
583
Matt Wagantall84f43fd2011-08-16 23:28:38 -0700584static struct clk_ops clk_ops_rcg_8960 = {
Matt Wagantall0625ea02011-07-13 18:51:56 -0700585 .enable = rcg_clk_enable,
586 .disable = rcg_clk_disable,
Stephen Boyda52d7e32011-11-10 11:59:00 -0800587 .enable_hwcg = rcg_clk_enable_hwcg,
588 .disable_hwcg = rcg_clk_disable_hwcg,
589 .in_hwcg_mode = rcg_clk_in_hwcg_mode,
Matt Wagantall41af0772011-09-17 12:21:39 -0700590 .auto_off = rcg_clk_disable,
Matt Wagantall53d968f2011-07-19 13:22:53 -0700591 .handoff = rcg_clk_handoff,
Matt Wagantall0625ea02011-07-13 18:51:56 -0700592 .set_rate = rcg_clk_set_rate,
Matt Wagantall0625ea02011-07-13 18:51:56 -0700593 .get_rate = rcg_clk_get_rate,
594 .list_rate = rcg_clk_list_rate,
595 .is_enabled = rcg_clk_is_enabled,
596 .round_rate = rcg_clk_round_rate,
Stephen Boyd7bf28142011-12-07 00:30:52 -0800597 .reset = rcg_clk_reset,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700598 .is_local = local_clk_is_local,
Matt Wagantall0625ea02011-07-13 18:51:56 -0700599 .get_parent = rcg_clk_get_parent,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800600 .set_flags = rcg_clk_set_flags,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700601};
602
603static struct clk_ops clk_ops_branch = {
604 .enable = branch_clk_enable,
605 .disable = branch_clk_disable,
Stephen Boyda52d7e32011-11-10 11:59:00 -0800606 .enable_hwcg = branch_clk_enable_hwcg,
607 .disable_hwcg = branch_clk_disable_hwcg,
608 .in_hwcg_mode = branch_clk_in_hwcg_mode,
Matt Wagantall41af0772011-09-17 12:21:39 -0700609 .auto_off = branch_clk_disable,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700610 .is_enabled = branch_clk_is_enabled,
611 .reset = branch_clk_reset,
612 .is_local = local_clk_is_local,
613 .get_parent = branch_clk_get_parent,
614 .set_parent = branch_clk_set_parent,
Stephen Boyda52d7e32011-11-10 11:59:00 -0800615 .handoff = branch_clk_handoff,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800616 .set_flags = branch_clk_set_flags,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700617};
618
619static struct clk_ops clk_ops_reset = {
620 .reset = branch_clk_reset,
621 .is_local = local_clk_is_local,
622};
623
624/* AXI Interfaces */
625static struct branch_clk gmem_axi_clk = {
626 .b = {
627 .ctl_reg = MAXI_EN_REG,
628 .en_mask = BIT(24),
629 .halt_reg = DBG_BUS_VEC_E_REG,
630 .halt_bit = 6,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800631 .retain_reg = MAXI_EN2_REG,
632 .retain_mask = BIT(21),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700633 },
634 .c = {
635 .dbg_name = "gmem_axi_clk",
636 .ops = &clk_ops_branch,
637 CLK_INIT(gmem_axi_clk.c),
638 },
639};
640
641static struct branch_clk ijpeg_axi_clk = {
642 .b = {
643 .ctl_reg = MAXI_EN_REG,
644 .en_mask = BIT(21),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800645 .hwcg_reg = MAXI_EN_REG,
646 .hwcg_mask = BIT(11),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700647 .reset_reg = SW_RESET_AXI_REG,
648 .reset_mask = BIT(14),
649 .halt_reg = DBG_BUS_VEC_E_REG,
650 .halt_bit = 4,
651 },
652 .c = {
653 .dbg_name = "ijpeg_axi_clk",
654 .ops = &clk_ops_branch,
655 CLK_INIT(ijpeg_axi_clk.c),
656 },
657};
658
659static struct branch_clk imem_axi_clk = {
660 .b = {
661 .ctl_reg = MAXI_EN_REG,
662 .en_mask = BIT(22),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800663 .hwcg_reg = MAXI_EN_REG,
664 .hwcg_mask = BIT(15),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700665 .reset_reg = SW_RESET_CORE_REG,
666 .reset_mask = BIT(10),
667 .halt_reg = DBG_BUS_VEC_E_REG,
668 .halt_bit = 7,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800669 .retain_reg = MAXI_EN2_REG,
670 .retain_mask = BIT(10),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700671 },
672 .c = {
673 .dbg_name = "imem_axi_clk",
674 .ops = &clk_ops_branch,
675 CLK_INIT(imem_axi_clk.c),
676 },
677};
678
679static struct branch_clk jpegd_axi_clk = {
680 .b = {
681 .ctl_reg = MAXI_EN_REG,
682 .en_mask = BIT(25),
683 .halt_reg = DBG_BUS_VEC_E_REG,
684 .halt_bit = 5,
685 },
686 .c = {
687 .dbg_name = "jpegd_axi_clk",
688 .ops = &clk_ops_branch,
689 CLK_INIT(jpegd_axi_clk.c),
690 },
691};
692
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700693static struct branch_clk vcodec_axi_b_clk = {
694 .b = {
695 .ctl_reg = MAXI_EN4_REG,
696 .en_mask = BIT(23),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800697 .hwcg_reg = MAXI_EN4_REG,
698 .hwcg_mask = BIT(22),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700699 .halt_reg = DBG_BUS_VEC_I_REG,
700 .halt_bit = 25,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800701 .retain_reg = MAXI_EN4_REG,
702 .retain_mask = BIT(21),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700703 },
704 .c = {
705 .dbg_name = "vcodec_axi_b_clk",
706 .ops = &clk_ops_branch,
707 CLK_INIT(vcodec_axi_b_clk.c),
708 },
709};
710
Matt Wagantall91f42702011-07-14 12:01:15 -0700711static struct branch_clk vcodec_axi_a_clk = {
712 .b = {
713 .ctl_reg = MAXI_EN4_REG,
714 .en_mask = BIT(25),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800715 .hwcg_reg = MAXI_EN4_REG,
716 .hwcg_mask = BIT(24),
Matt Wagantall91f42702011-07-14 12:01:15 -0700717 .halt_reg = DBG_BUS_VEC_I_REG,
718 .halt_bit = 26,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800719 .retain_reg = MAXI_EN4_REG,
720 .retain_mask = BIT(10),
Matt Wagantall91f42702011-07-14 12:01:15 -0700721 },
Matt Wagantall91f42702011-07-14 12:01:15 -0700722 .c = {
723 .dbg_name = "vcodec_axi_a_clk",
724 .ops = &clk_ops_branch,
725 CLK_INIT(vcodec_axi_a_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -0700726 .depends = &vcodec_axi_b_clk.c,
Matt Wagantall91f42702011-07-14 12:01:15 -0700727 },
728};
729
730static struct branch_clk vcodec_axi_clk = {
731 .b = {
732 .ctl_reg = MAXI_EN_REG,
733 .en_mask = BIT(19),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800734 .hwcg_reg = MAXI_EN_REG,
735 .hwcg_mask = BIT(13),
Matt Wagantall91f42702011-07-14 12:01:15 -0700736 .reset_reg = SW_RESET_AXI_REG,
Gopikrishnaiah Anandan83b6e852012-01-05 17:47:02 -0800737 .reset_mask = BIT(4)|BIT(5)|BIT(7),
Matt Wagantall91f42702011-07-14 12:01:15 -0700738 .halt_reg = DBG_BUS_VEC_E_REG,
739 .halt_bit = 3,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800740 .retain_reg = MAXI_EN2_REG,
741 .retain_mask = BIT(28),
Matt Wagantall91f42702011-07-14 12:01:15 -0700742 },
Matt Wagantall91f42702011-07-14 12:01:15 -0700743 .c = {
744 .dbg_name = "vcodec_axi_clk",
745 .ops = &clk_ops_branch,
746 CLK_INIT(vcodec_axi_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -0700747 .depends = &vcodec_axi_a_clk.c,
Matt Wagantall91f42702011-07-14 12:01:15 -0700748 },
749};
750
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700751static struct branch_clk vfe_axi_clk = {
752 .b = {
753 .ctl_reg = MAXI_EN_REG,
754 .en_mask = BIT(18),
755 .reset_reg = SW_RESET_AXI_REG,
756 .reset_mask = BIT(9),
757 .halt_reg = DBG_BUS_VEC_E_REG,
758 .halt_bit = 0,
759 },
760 .c = {
761 .dbg_name = "vfe_axi_clk",
762 .ops = &clk_ops_branch,
763 CLK_INIT(vfe_axi_clk.c),
764 },
765};
766
767static struct branch_clk mdp_axi_clk = {
768 .b = {
769 .ctl_reg = MAXI_EN_REG,
770 .en_mask = BIT(23),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800771 .hwcg_reg = MAXI_EN_REG,
772 .hwcg_mask = BIT(16),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700773 .reset_reg = SW_RESET_AXI_REG,
774 .reset_mask = BIT(13),
775 .halt_reg = DBG_BUS_VEC_E_REG,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700776 .halt_bit = 8,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800777 .retain_reg = MAXI_EN_REG,
778 .retain_mask = BIT(0),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700779 },
780 .c = {
781 .dbg_name = "mdp_axi_clk",
782 .ops = &clk_ops_branch,
783 CLK_INIT(mdp_axi_clk.c),
784 },
785};
786
787static struct branch_clk rot_axi_clk = {
788 .b = {
789 .ctl_reg = MAXI_EN2_REG,
790 .en_mask = BIT(24),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800791 .hwcg_reg = MAXI_EN2_REG,
792 .hwcg_mask = BIT(25),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700793 .reset_reg = SW_RESET_AXI_REG,
794 .reset_mask = BIT(6),
795 .halt_reg = DBG_BUS_VEC_E_REG,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700796 .halt_bit = 2,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800797 .retain_reg = MAXI_EN3_REG,
798 .retain_mask = BIT(10),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700799 },
800 .c = {
801 .dbg_name = "rot_axi_clk",
802 .ops = &clk_ops_branch,
803 CLK_INIT(rot_axi_clk.c),
804 },
805};
806
807static struct branch_clk vpe_axi_clk = {
808 .b = {
809 .ctl_reg = MAXI_EN2_REG,
810 .en_mask = BIT(26),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800811 .hwcg_reg = MAXI_EN2_REG,
812 .hwcg_mask = BIT(27),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700813 .reset_reg = SW_RESET_AXI_REG,
814 .reset_mask = BIT(15),
815 .halt_reg = DBG_BUS_VEC_E_REG,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700816 .halt_bit = 1,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800817 .retain_reg = MAXI_EN3_REG,
818 .retain_mask = BIT(21),
819
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700820 },
821 .c = {
822 .dbg_name = "vpe_axi_clk",
823 .ops = &clk_ops_branch,
824 CLK_INIT(vpe_axi_clk.c),
825 },
826};
827
Tianyi Gou41515e22011-09-01 19:37:43 -0700828static struct branch_clk vcap_axi_clk = {
829 .b = {
830 .ctl_reg = MAXI_EN5_REG,
831 .en_mask = BIT(12),
832 .reset_reg = SW_RESET_AXI_REG,
833 .reset_mask = BIT(16),
834 .halt_reg = DBG_BUS_VEC_J_REG,
835 .halt_bit = 20,
836 },
837 .c = {
838 .dbg_name = "vcap_axi_clk",
839 .ops = &clk_ops_branch,
840 CLK_INIT(vcap_axi_clk.c),
841 },
842};
843
Tianyi Gou621f8742011-09-01 21:45:01 -0700844/* For 8064, gfx3d_axi_clk is set as a dependency of gmem_axi_clk at runtime */
845static struct branch_clk gfx3d_axi_clk = {
846 .b = {
847 .ctl_reg = MAXI_EN5_REG,
848 .en_mask = BIT(25),
849 .reset_reg = SW_RESET_AXI_REG,
850 .reset_mask = BIT(17),
851 .halt_reg = DBG_BUS_VEC_J_REG,
852 .halt_bit = 30,
853 },
854 .c = {
855 .dbg_name = "gfx3d_axi_clk",
856 .ops = &clk_ops_branch,
857 CLK_INIT(gfx3d_axi_clk.c),
858 },
859};
860
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700861/* AHB Interfaces */
862static struct branch_clk amp_p_clk = {
863 .b = {
864 .ctl_reg = AHB_EN_REG,
865 .en_mask = BIT(24),
866 .halt_reg = DBG_BUS_VEC_F_REG,
867 .halt_bit = 18,
868 },
869 .c = {
870 .dbg_name = "amp_p_clk",
871 .ops = &clk_ops_branch,
872 CLK_INIT(amp_p_clk.c),
873 },
874};
875
Matt Wagantallc23eee92011-08-16 23:06:52 -0700876static struct branch_clk csi_p_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700877 .b = {
878 .ctl_reg = AHB_EN_REG,
879 .en_mask = BIT(7),
880 .reset_reg = SW_RESET_AHB_REG,
881 .reset_mask = BIT(17),
882 .halt_reg = DBG_BUS_VEC_F_REG,
883 .halt_bit = 16,
884 },
885 .c = {
Matt Wagantallc23eee92011-08-16 23:06:52 -0700886 .dbg_name = "csi_p_clk",
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700887 .ops = &clk_ops_branch,
Matt Wagantallc23eee92011-08-16 23:06:52 -0700888 CLK_INIT(csi_p_clk.c),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700889 },
890};
891
892static struct branch_clk dsi1_m_p_clk = {
893 .b = {
894 .ctl_reg = AHB_EN_REG,
895 .en_mask = BIT(9),
896 .reset_reg = SW_RESET_AHB_REG,
897 .reset_mask = BIT(6),
898 .halt_reg = DBG_BUS_VEC_F_REG,
899 .halt_bit = 19,
900 },
901 .c = {
902 .dbg_name = "dsi1_m_p_clk",
903 .ops = &clk_ops_branch,
904 CLK_INIT(dsi1_m_p_clk.c),
905 },
906};
907
908static struct branch_clk dsi1_s_p_clk = {
909 .b = {
910 .ctl_reg = AHB_EN_REG,
911 .en_mask = BIT(18),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800912 .hwcg_reg = AHB_EN2_REG,
913 .hwcg_mask = BIT(20),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700914 .reset_reg = SW_RESET_AHB_REG,
915 .reset_mask = BIT(5),
916 .halt_reg = DBG_BUS_VEC_F_REG,
917 .halt_bit = 21,
918 },
919 .c = {
920 .dbg_name = "dsi1_s_p_clk",
921 .ops = &clk_ops_branch,
922 CLK_INIT(dsi1_s_p_clk.c),
923 },
924};
925
926static struct branch_clk dsi2_m_p_clk = {
927 .b = {
928 .ctl_reg = AHB_EN_REG,
929 .en_mask = BIT(17),
930 .reset_reg = SW_RESET_AHB2_REG,
931 .reset_mask = BIT(1),
932 .halt_reg = DBG_BUS_VEC_E_REG,
933 .halt_bit = 18,
934 },
935 .c = {
936 .dbg_name = "dsi2_m_p_clk",
937 .ops = &clk_ops_branch,
938 CLK_INIT(dsi2_m_p_clk.c),
939 },
940};
941
942static struct branch_clk dsi2_s_p_clk = {
943 .b = {
944 .ctl_reg = AHB_EN_REG,
945 .en_mask = BIT(22),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800946 .hwcg_reg = AHB_EN2_REG,
947 .hwcg_mask = BIT(15),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700948 .reset_reg = SW_RESET_AHB2_REG,
949 .reset_mask = BIT(0),
950 .halt_reg = DBG_BUS_VEC_F_REG,
951 .halt_bit = 20,
952 },
953 .c = {
954 .dbg_name = "dsi2_s_p_clk",
955 .ops = &clk_ops_branch,
956 CLK_INIT(dsi2_s_p_clk.c),
957 },
958};
959
960static struct branch_clk gfx2d0_p_clk = {
961 .b = {
962 .ctl_reg = AHB_EN_REG,
963 .en_mask = BIT(19),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800964 .hwcg_reg = AHB_EN2_REG,
965 .hwcg_mask = BIT(28),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700966 .reset_reg = SW_RESET_AHB_REG,
967 .reset_mask = BIT(12),
968 .halt_reg = DBG_BUS_VEC_F_REG,
969 .halt_bit = 2,
970 },
971 .c = {
972 .dbg_name = "gfx2d0_p_clk",
973 .ops = &clk_ops_branch,
974 CLK_INIT(gfx2d0_p_clk.c),
975 },
976};
977
978static struct branch_clk gfx2d1_p_clk = {
979 .b = {
980 .ctl_reg = AHB_EN_REG,
981 .en_mask = BIT(2),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800982 .hwcg_reg = AHB_EN2_REG,
983 .hwcg_mask = BIT(29),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700984 .reset_reg = SW_RESET_AHB_REG,
985 .reset_mask = BIT(11),
986 .halt_reg = DBG_BUS_VEC_F_REG,
987 .halt_bit = 3,
988 },
989 .c = {
990 .dbg_name = "gfx2d1_p_clk",
991 .ops = &clk_ops_branch,
992 CLK_INIT(gfx2d1_p_clk.c),
993 },
994};
995
996static struct branch_clk gfx3d_p_clk = {
997 .b = {
998 .ctl_reg = AHB_EN_REG,
999 .en_mask = BIT(3),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001000 .hwcg_reg = AHB_EN2_REG,
1001 .hwcg_mask = BIT(27),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001002 .reset_reg = SW_RESET_AHB_REG,
1003 .reset_mask = BIT(10),
1004 .halt_reg = DBG_BUS_VEC_F_REG,
1005 .halt_bit = 4,
1006 },
1007 .c = {
1008 .dbg_name = "gfx3d_p_clk",
1009 .ops = &clk_ops_branch,
1010 CLK_INIT(gfx3d_p_clk.c),
1011 },
1012};
1013
1014static struct branch_clk hdmi_m_p_clk = {
1015 .b = {
1016 .ctl_reg = AHB_EN_REG,
1017 .en_mask = BIT(14),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001018 .hwcg_reg = AHB_EN2_REG,
1019 .hwcg_mask = BIT(21),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001020 .reset_reg = SW_RESET_AHB_REG,
1021 .reset_mask = BIT(9),
1022 .halt_reg = DBG_BUS_VEC_F_REG,
1023 .halt_bit = 5,
1024 },
1025 .c = {
1026 .dbg_name = "hdmi_m_p_clk",
1027 .ops = &clk_ops_branch,
1028 CLK_INIT(hdmi_m_p_clk.c),
1029 },
1030};
1031
1032static struct branch_clk hdmi_s_p_clk = {
1033 .b = {
1034 .ctl_reg = AHB_EN_REG,
1035 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001036 .hwcg_reg = AHB_EN2_REG,
1037 .hwcg_mask = BIT(22),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001038 .reset_reg = SW_RESET_AHB_REG,
1039 .reset_mask = BIT(9),
1040 .halt_reg = DBG_BUS_VEC_F_REG,
1041 .halt_bit = 6,
1042 },
1043 .c = {
1044 .dbg_name = "hdmi_s_p_clk",
1045 .ops = &clk_ops_branch,
1046 CLK_INIT(hdmi_s_p_clk.c),
1047 },
1048};
1049
1050static struct branch_clk ijpeg_p_clk = {
1051 .b = {
1052 .ctl_reg = AHB_EN_REG,
1053 .en_mask = BIT(5),
1054 .reset_reg = SW_RESET_AHB_REG,
1055 .reset_mask = BIT(7),
1056 .halt_reg = DBG_BUS_VEC_F_REG,
1057 .halt_bit = 9,
1058 },
1059 .c = {
1060 .dbg_name = "ijpeg_p_clk",
1061 .ops = &clk_ops_branch,
1062 CLK_INIT(ijpeg_p_clk.c),
1063 },
1064};
1065
1066static struct branch_clk imem_p_clk = {
1067 .b = {
1068 .ctl_reg = AHB_EN_REG,
1069 .en_mask = BIT(6),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001070 .hwcg_reg = AHB_EN2_REG,
1071 .hwcg_mask = BIT(12),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001072 .reset_reg = SW_RESET_AHB_REG,
1073 .reset_mask = BIT(8),
1074 .halt_reg = DBG_BUS_VEC_F_REG,
1075 .halt_bit = 10,
1076 },
1077 .c = {
1078 .dbg_name = "imem_p_clk",
1079 .ops = &clk_ops_branch,
1080 CLK_INIT(imem_p_clk.c),
1081 },
1082};
1083
1084static struct branch_clk jpegd_p_clk = {
1085 .b = {
1086 .ctl_reg = AHB_EN_REG,
1087 .en_mask = BIT(21),
1088 .reset_reg = SW_RESET_AHB_REG,
1089 .reset_mask = BIT(4),
1090 .halt_reg = DBG_BUS_VEC_F_REG,
1091 .halt_bit = 7,
1092 },
1093 .c = {
1094 .dbg_name = "jpegd_p_clk",
1095 .ops = &clk_ops_branch,
1096 CLK_INIT(jpegd_p_clk.c),
1097 },
1098};
1099
1100static struct branch_clk mdp_p_clk = {
1101 .b = {
1102 .ctl_reg = AHB_EN_REG,
1103 .en_mask = BIT(10),
1104 .reset_reg = SW_RESET_AHB_REG,
1105 .reset_mask = BIT(3),
1106 .halt_reg = DBG_BUS_VEC_F_REG,
1107 .halt_bit = 11,
1108 },
1109 .c = {
1110 .dbg_name = "mdp_p_clk",
1111 .ops = &clk_ops_branch,
1112 CLK_INIT(mdp_p_clk.c),
1113 },
1114};
1115
1116static struct branch_clk rot_p_clk = {
1117 .b = {
1118 .ctl_reg = AHB_EN_REG,
1119 .en_mask = BIT(12),
1120 .reset_reg = SW_RESET_AHB_REG,
1121 .reset_mask = BIT(2),
1122 .halt_reg = DBG_BUS_VEC_F_REG,
1123 .halt_bit = 13,
1124 },
1125 .c = {
1126 .dbg_name = "rot_p_clk",
1127 .ops = &clk_ops_branch,
1128 CLK_INIT(rot_p_clk.c),
1129 },
1130};
1131
1132static struct branch_clk smmu_p_clk = {
1133 .b = {
1134 .ctl_reg = AHB_EN_REG,
1135 .en_mask = BIT(15),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001136 .hwcg_reg = AHB_EN_REG,
1137 .hwcg_mask = BIT(26),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001138 .halt_reg = DBG_BUS_VEC_F_REG,
1139 .halt_bit = 22,
1140 },
1141 .c = {
1142 .dbg_name = "smmu_p_clk",
1143 .ops = &clk_ops_branch,
1144 CLK_INIT(smmu_p_clk.c),
1145 },
1146};
1147
1148static struct branch_clk tv_enc_p_clk = {
1149 .b = {
1150 .ctl_reg = AHB_EN_REG,
1151 .en_mask = BIT(25),
1152 .reset_reg = SW_RESET_AHB_REG,
1153 .reset_mask = BIT(15),
1154 .halt_reg = DBG_BUS_VEC_F_REG,
1155 .halt_bit = 23,
1156 },
1157 .c = {
1158 .dbg_name = "tv_enc_p_clk",
1159 .ops = &clk_ops_branch,
1160 CLK_INIT(tv_enc_p_clk.c),
1161 },
1162};
1163
1164static struct branch_clk vcodec_p_clk = {
1165 .b = {
1166 .ctl_reg = AHB_EN_REG,
1167 .en_mask = BIT(11),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001168 .hwcg_reg = AHB_EN2_REG,
1169 .hwcg_mask = BIT(26),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001170 .reset_reg = SW_RESET_AHB_REG,
1171 .reset_mask = BIT(1),
1172 .halt_reg = DBG_BUS_VEC_F_REG,
1173 .halt_bit = 12,
1174 },
1175 .c = {
1176 .dbg_name = "vcodec_p_clk",
1177 .ops = &clk_ops_branch,
1178 CLK_INIT(vcodec_p_clk.c),
1179 },
1180};
1181
1182static struct branch_clk vfe_p_clk = {
1183 .b = {
1184 .ctl_reg = AHB_EN_REG,
1185 .en_mask = BIT(13),
1186 .reset_reg = SW_RESET_AHB_REG,
1187 .reset_mask = BIT(0),
1188 .halt_reg = DBG_BUS_VEC_F_REG,
1189 .halt_bit = 14,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08001190 .retain_reg = AHB_EN2_REG,
1191 .retain_mask = BIT(0),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001192 },
1193 .c = {
1194 .dbg_name = "vfe_p_clk",
1195 .ops = &clk_ops_branch,
1196 CLK_INIT(vfe_p_clk.c),
1197 },
1198};
1199
1200static struct branch_clk vpe_p_clk = {
1201 .b = {
1202 .ctl_reg = AHB_EN_REG,
1203 .en_mask = BIT(16),
1204 .reset_reg = SW_RESET_AHB_REG,
1205 .reset_mask = BIT(14),
1206 .halt_reg = DBG_BUS_VEC_F_REG,
1207 .halt_bit = 15,
1208 },
1209 .c = {
1210 .dbg_name = "vpe_p_clk",
1211 .ops = &clk_ops_branch,
1212 CLK_INIT(vpe_p_clk.c),
1213 },
1214};
1215
Tianyi Gou41515e22011-09-01 19:37:43 -07001216static struct branch_clk vcap_p_clk = {
1217 .b = {
1218 .ctl_reg = AHB_EN3_REG,
1219 .en_mask = BIT(1),
1220 .reset_reg = SW_RESET_AHB2_REG,
1221 .reset_mask = BIT(2),
1222 .halt_reg = DBG_BUS_VEC_J_REG,
1223 .halt_bit = 23,
1224 },
1225 .c = {
1226 .dbg_name = "vcap_p_clk",
1227 .ops = &clk_ops_branch,
1228 CLK_INIT(vcap_p_clk.c),
1229 },
1230};
1231
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001232/*
1233 * Peripheral Clocks
1234 */
Matt Wagantall7625a4c2011-11-01 16:17:53 -07001235#define CLK_GP(i, n, h_r, h_b) \
1236 struct rcg_clk i##_clk = { \
1237 .b = { \
1238 .ctl_reg = GPn_NS_REG(n), \
1239 .en_mask = BIT(9), \
1240 .halt_reg = h_r, \
1241 .halt_bit = h_b, \
1242 }, \
1243 .ns_reg = GPn_NS_REG(n), \
1244 .md_reg = GPn_MD_REG(n), \
1245 .root_en_mask = BIT(11), \
1246 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001247 .mnd_en_mask = BIT(8), \
Matt Wagantall7625a4c2011-11-01 16:17:53 -07001248 .set_rate = set_rate_mnd, \
1249 .freq_tbl = clk_tbl_gp, \
1250 .current_freq = &rcg_dummy_freq, \
1251 .c = { \
1252 .dbg_name = #i "_clk", \
1253 .ops = &clk_ops_rcg_8960, \
1254 VDD_DIG_FMAX_MAP2(LOW, 100000000, NOMINAL, 200000000), \
1255 CLK_INIT(i##_clk.c), \
1256 }, \
1257 }
1258#define F_GP(f, s, d, m, n) \
1259 { \
1260 .freq_hz = f, \
1261 .src_clk = &s##_clk.c, \
1262 .md_val = MD8(16, m, 0, n), \
1263 .ns_val = NS(23, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Matt Wagantall7625a4c2011-11-01 16:17:53 -07001264 }
1265static struct clk_freq_tbl clk_tbl_gp[] = {
1266 F_GP( 0, gnd, 1, 0, 0),
1267 F_GP( 9600000, cxo, 2, 0, 0),
1268 F_GP( 13500000, pxo, 2, 0, 0),
1269 F_GP( 19200000, cxo, 1, 0, 0),
1270 F_GP( 27000000, pxo, 1, 0, 0),
1271 F_GP( 64000000, pll8, 2, 1, 3),
1272 F_GP( 76800000, pll8, 1, 1, 5),
1273 F_GP( 96000000, pll8, 4, 0, 0),
1274 F_GP(128000000, pll8, 3, 0, 0),
1275 F_GP(192000000, pll8, 2, 0, 0),
1276 F_GP(384000000, pll8, 1, 0, 0),
1277 F_END
1278};
1279
1280static CLK_GP(gp0, 0, CLK_HALT_SFPB_MISC_STATE_REG, 7);
1281static CLK_GP(gp1, 1, CLK_HALT_SFPB_MISC_STATE_REG, 6);
1282static CLK_GP(gp2, 2, CLK_HALT_SFPB_MISC_STATE_REG, 5);
1283
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001284#define CLK_GSBI_UART(i, n, h_r, h_b) \
1285 struct rcg_clk i##_clk = { \
1286 .b = { \
1287 .ctl_reg = GSBIn_UART_APPS_NS_REG(n), \
1288 .en_mask = BIT(9), \
1289 .reset_reg = GSBIn_RESET_REG(n), \
1290 .reset_mask = BIT(0), \
1291 .halt_reg = h_r, \
1292 .halt_bit = h_b, \
1293 }, \
1294 .ns_reg = GSBIn_UART_APPS_NS_REG(n), \
1295 .md_reg = GSBIn_UART_APPS_MD_REG(n), \
1296 .root_en_mask = BIT(11), \
1297 .ns_mask = (BM(31, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001298 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001299 .set_rate = set_rate_mnd, \
1300 .freq_tbl = clk_tbl_gsbi_uart, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001301 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001302 .c = { \
1303 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001304 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001305 VDD_DIG_FMAX_MAP2(LOW, 32000000, NOMINAL, 64000000), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001306 CLK_INIT(i##_clk.c), \
1307 }, \
1308 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001309#define F_GSBI_UART(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001310 { \
1311 .freq_hz = f, \
1312 .src_clk = &s##_clk.c, \
1313 .md_val = MD16(m, n), \
1314 .ns_val = NS(31, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001315 }
1316static struct clk_freq_tbl clk_tbl_gsbi_uart[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001317 F_GSBI_UART( 0, gnd, 1, 0, 0),
Matt Wagantall9a561f72012-01-19 16:13:12 -08001318 F_GSBI_UART( 1843200, pll8, 2, 6, 625),
1319 F_GSBI_UART( 3686400, pll8, 2, 12, 625),
1320 F_GSBI_UART( 7372800, pll8, 2, 24, 625),
1321 F_GSBI_UART(14745600, pll8, 2, 48, 625),
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001322 F_GSBI_UART(16000000, pll8, 4, 1, 6),
1323 F_GSBI_UART(24000000, pll8, 4, 1, 4),
1324 F_GSBI_UART(32000000, pll8, 4, 1, 3),
1325 F_GSBI_UART(40000000, pll8, 1, 5, 48),
1326 F_GSBI_UART(46400000, pll8, 1, 29, 240),
1327 F_GSBI_UART(48000000, pll8, 4, 1, 2),
1328 F_GSBI_UART(51200000, pll8, 1, 2, 15),
1329 F_GSBI_UART(56000000, pll8, 1, 7, 48),
1330 F_GSBI_UART(58982400, pll8, 1, 96, 625),
1331 F_GSBI_UART(64000000, pll8, 2, 1, 3),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001332 F_END
1333};
1334
1335static CLK_GSBI_UART(gsbi1_uart, 1, CLK_HALT_CFPB_STATEA_REG, 10);
1336static CLK_GSBI_UART(gsbi2_uart, 2, CLK_HALT_CFPB_STATEA_REG, 6);
1337static CLK_GSBI_UART(gsbi3_uart, 3, CLK_HALT_CFPB_STATEA_REG, 2);
1338static CLK_GSBI_UART(gsbi4_uart, 4, CLK_HALT_CFPB_STATEB_REG, 26);
1339static CLK_GSBI_UART(gsbi5_uart, 5, CLK_HALT_CFPB_STATEB_REG, 22);
1340static CLK_GSBI_UART(gsbi6_uart, 6, CLK_HALT_CFPB_STATEB_REG, 18);
1341static CLK_GSBI_UART(gsbi7_uart, 7, CLK_HALT_CFPB_STATEB_REG, 14);
1342static CLK_GSBI_UART(gsbi8_uart, 8, CLK_HALT_CFPB_STATEB_REG, 10);
1343static CLK_GSBI_UART(gsbi9_uart, 9, CLK_HALT_CFPB_STATEB_REG, 6);
1344static CLK_GSBI_UART(gsbi10_uart, 10, CLK_HALT_CFPB_STATEB_REG, 2);
1345static CLK_GSBI_UART(gsbi11_uart, 11, CLK_HALT_CFPB_STATEC_REG, 17);
1346static CLK_GSBI_UART(gsbi12_uart, 12, CLK_HALT_CFPB_STATEC_REG, 13);
1347
1348#define CLK_GSBI_QUP(i, n, h_r, h_b) \
1349 struct rcg_clk i##_clk = { \
1350 .b = { \
1351 .ctl_reg = GSBIn_QUP_APPS_NS_REG(n), \
1352 .en_mask = BIT(9), \
1353 .reset_reg = GSBIn_RESET_REG(n), \
1354 .reset_mask = BIT(0), \
1355 .halt_reg = h_r, \
1356 .halt_bit = h_b, \
1357 }, \
1358 .ns_reg = GSBIn_QUP_APPS_NS_REG(n), \
1359 .md_reg = GSBIn_QUP_APPS_MD_REG(n), \
1360 .root_en_mask = BIT(11), \
1361 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001362 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001363 .set_rate = set_rate_mnd, \
1364 .freq_tbl = clk_tbl_gsbi_qup, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001365 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001366 .c = { \
1367 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001368 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001369 VDD_DIG_FMAX_MAP2(LOW, 24000000, NOMINAL, 52000000), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001370 CLK_INIT(i##_clk.c), \
1371 }, \
1372 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001373#define F_GSBI_QUP(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001374 { \
1375 .freq_hz = f, \
1376 .src_clk = &s##_clk.c, \
1377 .md_val = MD8(16, m, 0, n), \
1378 .ns_val = NS(23, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001379 }
1380static struct clk_freq_tbl clk_tbl_gsbi_qup[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001381 F_GSBI_QUP( 0, gnd, 1, 0, 0),
1382 F_GSBI_QUP( 1100000, pxo, 1, 2, 49),
1383 F_GSBI_QUP( 5400000, pxo, 1, 1, 5),
1384 F_GSBI_QUP(10800000, pxo, 1, 2, 5),
1385 F_GSBI_QUP(15060000, pll8, 1, 2, 51),
1386 F_GSBI_QUP(24000000, pll8, 4, 1, 4),
1387 F_GSBI_QUP(25600000, pll8, 1, 1, 15),
1388 F_GSBI_QUP(27000000, pxo, 1, 0, 0),
1389 F_GSBI_QUP(48000000, pll8, 4, 1, 2),
1390 F_GSBI_QUP(51200000, pll8, 1, 2, 15),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001391 F_END
1392};
1393
1394static CLK_GSBI_QUP(gsbi1_qup, 1, CLK_HALT_CFPB_STATEA_REG, 9);
1395static CLK_GSBI_QUP(gsbi2_qup, 2, CLK_HALT_CFPB_STATEA_REG, 4);
1396static CLK_GSBI_QUP(gsbi3_qup, 3, CLK_HALT_CFPB_STATEA_REG, 0);
1397static CLK_GSBI_QUP(gsbi4_qup, 4, CLK_HALT_CFPB_STATEB_REG, 24);
1398static CLK_GSBI_QUP(gsbi5_qup, 5, CLK_HALT_CFPB_STATEB_REG, 20);
1399static CLK_GSBI_QUP(gsbi6_qup, 6, CLK_HALT_CFPB_STATEB_REG, 16);
1400static CLK_GSBI_QUP(gsbi7_qup, 7, CLK_HALT_CFPB_STATEB_REG, 12);
1401static CLK_GSBI_QUP(gsbi8_qup, 8, CLK_HALT_CFPB_STATEB_REG, 8);
1402static CLK_GSBI_QUP(gsbi9_qup, 9, CLK_HALT_CFPB_STATEB_REG, 4);
1403static CLK_GSBI_QUP(gsbi10_qup, 10, CLK_HALT_CFPB_STATEB_REG, 0);
1404static CLK_GSBI_QUP(gsbi11_qup, 11, CLK_HALT_CFPB_STATEC_REG, 15);
1405static CLK_GSBI_QUP(gsbi12_qup, 12, CLK_HALT_CFPB_STATEC_REG, 11);
1406
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001407#define F_PDM(f, s, d) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001408 { \
1409 .freq_hz = f, \
1410 .src_clk = &s##_clk.c, \
1411 .ns_val = NS_SRC_SEL(1, 0, s##_to_xo_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001412 }
1413static struct clk_freq_tbl clk_tbl_pdm[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001414 F_PDM( 0, gnd, 1),
1415 F_PDM(27000000, pxo, 1),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001416 F_END
1417};
1418
1419static struct rcg_clk pdm_clk = {
1420 .b = {
1421 .ctl_reg = PDM_CLK_NS_REG,
1422 .en_mask = BIT(9),
1423 .reset_reg = PDM_CLK_NS_REG,
1424 .reset_mask = BIT(12),
1425 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1426 .halt_bit = 3,
1427 },
1428 .ns_reg = PDM_CLK_NS_REG,
1429 .root_en_mask = BIT(11),
1430 .ns_mask = BM(1, 0),
1431 .set_rate = set_rate_nop,
1432 .freq_tbl = clk_tbl_pdm,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001433 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001434 .c = {
1435 .dbg_name = "pdm_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001436 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001437 VDD_DIG_FMAX_MAP1(LOW, 27000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001438 CLK_INIT(pdm_clk.c),
1439 },
1440};
1441
1442static struct branch_clk pmem_clk = {
1443 .b = {
1444 .ctl_reg = PMEM_ACLK_CTL_REG,
1445 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001446 .hwcg_reg = PMEM_ACLK_CTL_REG,
1447 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001448 .halt_reg = CLK_HALT_DFAB_STATE_REG,
1449 .halt_bit = 20,
1450 },
1451 .c = {
1452 .dbg_name = "pmem_clk",
1453 .ops = &clk_ops_branch,
1454 CLK_INIT(pmem_clk.c),
1455 },
1456};
1457
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001458#define F_PRNG(f, s) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001459 { \
1460 .freq_hz = f, \
1461 .src_clk = &s##_clk.c, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001462 }
1463static struct clk_freq_tbl clk_tbl_prng[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001464 F_PRNG(64000000, pll8),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001465 F_END
1466};
1467
1468static struct rcg_clk prng_clk = {
1469 .b = {
1470 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
1471 .en_mask = BIT(10),
1472 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
1473 .halt_check = HALT_VOTED,
1474 .halt_bit = 10,
1475 },
1476 .set_rate = set_rate_nop,
1477 .freq_tbl = clk_tbl_prng,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001478 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001479 .c = {
1480 .dbg_name = "prng_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001481 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001482 VDD_DIG_FMAX_MAP2(LOW, 32000000, NOMINAL, 65000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001483 CLK_INIT(prng_clk.c),
1484 },
1485};
1486
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001487#define CLK_SDC(name, n, h_b, fmax_low, fmax_nom) \
Stephen Boyda78a7402011-08-02 11:23:39 -07001488 struct rcg_clk name = { \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001489 .b = { \
1490 .ctl_reg = SDCn_APPS_CLK_NS_REG(n), \
1491 .en_mask = BIT(9), \
1492 .reset_reg = SDCn_RESET_REG(n), \
1493 .reset_mask = BIT(0), \
Stephen Boyda78a7402011-08-02 11:23:39 -07001494 .halt_reg = CLK_HALT_DFAB_STATE_REG, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001495 .halt_bit = h_b, \
1496 }, \
1497 .ns_reg = SDCn_APPS_CLK_NS_REG(n), \
1498 .md_reg = SDCn_APPS_CLK_MD_REG(n), \
1499 .root_en_mask = BIT(11), \
1500 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001501 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001502 .set_rate = set_rate_mnd, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001503 .freq_tbl = clk_tbl_sdc, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001504 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001505 .c = { \
Stephen Boyda78a7402011-08-02 11:23:39 -07001506 .dbg_name = #name, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001507 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001508 VDD_DIG_FMAX_MAP2(LOW, fmax_low, NOMINAL, fmax_nom), \
Stephen Boyda78a7402011-08-02 11:23:39 -07001509 CLK_INIT(name.c), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001510 }, \
1511 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001512#define F_SDC(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001513 { \
1514 .freq_hz = f, \
1515 .src_clk = &s##_clk.c, \
1516 .md_val = MD8(16, m, 0, n), \
1517 .ns_val = NS(23, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001518 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001519static struct clk_freq_tbl clk_tbl_sdc[] = {
1520 F_SDC( 0, gnd, 1, 0, 0),
1521 F_SDC( 144000, pxo, 3, 2, 125),
1522 F_SDC( 400000, pll8, 4, 1, 240),
1523 F_SDC( 16000000, pll8, 4, 1, 6),
1524 F_SDC( 17070000, pll8, 1, 2, 45),
1525 F_SDC( 20210000, pll8, 1, 1, 19),
1526 F_SDC( 24000000, pll8, 4, 1, 4),
1527 F_SDC( 48000000, pll8, 4, 1, 2),
1528 F_SDC( 64000000, pll8, 3, 1, 2),
1529 F_SDC( 96000000, pll8, 4, 0, 0),
Subhash Jadavanibd238ba2011-11-24 15:12:39 +05301530 F_SDC(192000000, pll8, 2, 0, 0),
Stephen Boyda78a7402011-08-02 11:23:39 -07001531 F_END
1532};
1533
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001534static CLK_SDC(sdc1_clk, 1, 6, 52000000, 104000000);
1535static CLK_SDC(sdc2_clk, 2, 5, 52000000, 104000000);
1536static CLK_SDC(sdc3_clk, 3, 4, 104000000, 208000000);
1537static CLK_SDC(sdc4_clk, 4, 3, 33000000, 67000000);
1538static CLK_SDC(sdc5_clk, 5, 2, 33000000, 67000000);
Stephen Boyda78a7402011-08-02 11:23:39 -07001539
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001540#define F_TSIF_REF(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001541 { \
1542 .freq_hz = f, \
1543 .src_clk = &s##_clk.c, \
1544 .md_val = MD16(m, n), \
1545 .ns_val = NS(31, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001546 }
1547static struct clk_freq_tbl clk_tbl_tsif_ref[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001548 F_TSIF_REF( 0, gnd, 1, 0, 0),
1549 F_TSIF_REF(105000, pxo, 1, 1, 256),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001550 F_END
1551};
1552
1553static struct rcg_clk tsif_ref_clk = {
1554 .b = {
1555 .ctl_reg = TSIF_REF_CLK_NS_REG,
1556 .en_mask = BIT(9),
1557 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1558 .halt_bit = 5,
1559 },
1560 .ns_reg = TSIF_REF_CLK_NS_REG,
1561 .md_reg = TSIF_REF_CLK_MD_REG,
1562 .root_en_mask = BIT(11),
1563 .ns_mask = (BM(31, 16) | BM(6, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08001564 .mnd_en_mask = BIT(8),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001565 .set_rate = set_rate_mnd,
1566 .freq_tbl = clk_tbl_tsif_ref,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001567 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001568 .c = {
1569 .dbg_name = "tsif_ref_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001570 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001571 VDD_DIG_FMAX_MAP2(LOW, 27000000, NOMINAL, 54000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001572 CLK_INIT(tsif_ref_clk.c),
1573 },
1574};
1575
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001576#define F_TSSC(f, s) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001577 { \
1578 .freq_hz = f, \
1579 .src_clk = &s##_clk.c, \
1580 .ns_val = NS_SRC_SEL(1, 0, s##_to_xo_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001581 }
1582static struct clk_freq_tbl clk_tbl_tssc[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001583 F_TSSC( 0, gnd),
1584 F_TSSC(27000000, pxo),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001585 F_END
1586};
1587
1588static struct rcg_clk tssc_clk = {
1589 .b = {
1590 .ctl_reg = TSSC_CLK_CTL_REG,
1591 .en_mask = BIT(4),
1592 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1593 .halt_bit = 4,
1594 },
1595 .ns_reg = TSSC_CLK_CTL_REG,
1596 .ns_mask = BM(1, 0),
1597 .set_rate = set_rate_nop,
1598 .freq_tbl = clk_tbl_tssc,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001599 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001600 .c = {
1601 .dbg_name = "tssc_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001602 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001603 VDD_DIG_FMAX_MAP1(LOW, 27000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001604 CLK_INIT(tssc_clk.c),
1605 },
1606};
1607
Tianyi Gou41515e22011-09-01 19:37:43 -07001608#define CLK_USB_HS(name, n, h_b) \
1609 static struct rcg_clk name = { \
1610 .b = { \
1611 .ctl_reg = USB_HS##n##_XCVR_FS_CLK_NS_REG, \
1612 .en_mask = BIT(9), \
1613 .reset_reg = USB_HS##n##_RESET_REG, \
1614 .reset_mask = BIT(0), \
1615 .halt_reg = CLK_HALT_DFAB_STATE_REG, \
1616 .halt_bit = h_b, \
1617 }, \
1618 .ns_reg = USB_HS##n##_XCVR_FS_CLK_NS_REG, \
1619 .md_reg = USB_HS##n##_XCVR_FS_CLK_MD_REG, \
1620 .root_en_mask = BIT(11), \
1621 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001622 .mnd_en_mask = BIT(8), \
Tianyi Gou41515e22011-09-01 19:37:43 -07001623 .set_rate = set_rate_mnd, \
1624 .freq_tbl = clk_tbl_usb, \
1625 .current_freq = &rcg_dummy_freq, \
1626 .c = { \
1627 .dbg_name = #name, \
1628 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001629 VDD_DIG_FMAX_MAP1(NOMINAL, 64000000), \
Tianyi Gou41515e22011-09-01 19:37:43 -07001630 CLK_INIT(name.c), \
1631 }, \
1632}
1633
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001634#define F_USB(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001635 { \
1636 .freq_hz = f, \
1637 .src_clk = &s##_clk.c, \
1638 .md_val = MD8(16, m, 0, n), \
1639 .ns_val = NS(23, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001640 }
1641static struct clk_freq_tbl clk_tbl_usb[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001642 F_USB( 0, gnd, 1, 0, 0),
1643 F_USB(60000000, pll8, 1, 5, 32),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001644 F_END
1645};
1646
Tianyi Gou41515e22011-09-01 19:37:43 -07001647CLK_USB_HS(usb_hs1_xcvr_clk, 1, 0);
1648CLK_USB_HS(usb_hs3_xcvr_clk, 3, 30);
1649CLK_USB_HS(usb_hs4_xcvr_clk, 4, 2);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001650
Stephen Boyd94625ef2011-07-12 17:06:01 -07001651static struct clk_freq_tbl clk_tbl_usb_hsic[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001652 F_USB( 0, gnd, 1, 0, 0),
1653 F_USB(60000000, pll8, 1, 5, 32),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001654 F_END
1655};
1656
1657static struct rcg_clk usb_hsic_xcvr_fs_clk = {
1658 .b = {
1659 .ctl_reg = USB_HSIC_XCVR_FS_CLK_NS_REG,
1660 .en_mask = BIT(9),
1661 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1662 .halt_bit = 26,
1663 },
1664 .ns_reg = USB_HSIC_XCVR_FS_CLK_NS_REG,
1665 .md_reg = USB_HSIC_XCVR_FS_CLK_MD_REG,
1666 .root_en_mask = BIT(11),
1667 .ns_mask = (BM(23, 16) | BM(6, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08001668 .mnd_en_mask = BIT(8),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001669 .set_rate = set_rate_mnd,
1670 .freq_tbl = clk_tbl_usb_hsic,
1671 .current_freq = &rcg_dummy_freq,
1672 .c = {
1673 .dbg_name = "usb_hsic_xcvr_fs_clk",
1674 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001675 VDD_DIG_FMAX_MAP1(LOW, 60000000),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001676 CLK_INIT(usb_hsic_xcvr_fs_clk.c),
1677 },
1678};
1679
1680static struct branch_clk usb_hsic_system_clk = {
1681 .b = {
1682 .ctl_reg = USB_HSIC_SYSTEM_CLK_CTL_REG,
1683 .en_mask = BIT(4),
1684 .reset_reg = USB_HSIC_RESET_REG,
1685 .reset_mask = BIT(0),
1686 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1687 .halt_bit = 24,
1688 },
1689 .parent = &usb_hsic_xcvr_fs_clk.c,
1690 .c = {
1691 .dbg_name = "usb_hsic_system_clk",
1692 .ops = &clk_ops_branch,
1693 CLK_INIT(usb_hsic_system_clk.c),
1694 },
1695};
1696
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001697#define F_USB_HSIC(f, s) \
Stephen Boyd94625ef2011-07-12 17:06:01 -07001698 { \
1699 .freq_hz = f, \
1700 .src_clk = &s##_clk.c, \
Stephen Boyd94625ef2011-07-12 17:06:01 -07001701 }
1702static struct clk_freq_tbl clk_tbl_usb2_hsic[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001703 F_USB_HSIC(480000000, pll14),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001704 F_END
1705};
1706
1707static struct rcg_clk usb_hsic_hsic_src_clk = {
1708 .b = {
1709 .ctl_reg = USB_HSIC_HSIC_CLK_SRC_CTL_REG,
1710 .halt_check = NOCHECK,
1711 },
1712 .root_en_mask = BIT(0),
1713 .set_rate = set_rate_nop,
1714 .freq_tbl = clk_tbl_usb2_hsic,
1715 .current_freq = &rcg_dummy_freq,
1716 .c = {
1717 .dbg_name = "usb_hsic_hsic_src_clk",
1718 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001719 VDD_DIG_FMAX_MAP1(LOW, 480000000),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001720 CLK_INIT(usb_hsic_hsic_src_clk.c),
1721 },
1722};
1723
1724static struct branch_clk usb_hsic_hsic_clk = {
1725 .b = {
1726 .ctl_reg = USB_HSIC_HSIC_CLK_CTL_REG,
1727 .en_mask = BIT(0),
1728 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1729 .halt_bit = 19,
1730 },
1731 .parent = &usb_hsic_hsic_src_clk.c,
1732 .c = {
1733 .dbg_name = "usb_hsic_hsic_clk",
1734 .ops = &clk_ops_branch,
1735 CLK_INIT(usb_hsic_hsic_clk.c),
1736 },
1737};
1738
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001739#define F_USB_HSIO_CAL(f, s) \
Stephen Boyd94625ef2011-07-12 17:06:01 -07001740 { \
1741 .freq_hz = f, \
1742 .src_clk = &s##_clk.c, \
Stephen Boyd94625ef2011-07-12 17:06:01 -07001743 }
1744static struct clk_freq_tbl clk_tbl_usb_hsio_cal[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001745 F_USB_HSIO_CAL(9000000, pxo),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001746 F_END
1747};
1748
1749static struct rcg_clk usb_hsic_hsio_cal_clk = {
1750 .b = {
1751 .ctl_reg = USB_HSIC_HSIO_CAL_CLK_CTL_REG,
1752 .en_mask = BIT(0),
1753 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1754 .halt_bit = 23,
1755 },
1756 .set_rate = set_rate_nop,
1757 .freq_tbl = clk_tbl_usb_hsio_cal,
1758 .current_freq = &rcg_dummy_freq,
1759 .c = {
1760 .dbg_name = "usb_hsic_hsio_cal_clk",
Stephen Boyda0e82ec2011-09-19 12:18:45 -07001761 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001762 VDD_DIG_FMAX_MAP1(LOW, 10000000),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001763 CLK_INIT(usb_hsic_hsio_cal_clk.c),
1764 },
1765};
1766
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001767static struct branch_clk usb_phy0_clk = {
1768 .b = {
1769 .reset_reg = USB_PHY0_RESET_REG,
1770 .reset_mask = BIT(0),
1771 },
1772 .c = {
1773 .dbg_name = "usb_phy0_clk",
1774 .ops = &clk_ops_reset,
1775 CLK_INIT(usb_phy0_clk.c),
1776 },
1777};
1778
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001779#define CLK_USB_FS(i, n, fmax_nom) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001780 struct rcg_clk i##_clk = { \
1781 .ns_reg = USB_FSn_XCVR_FS_CLK_NS_REG(n), \
1782 .b = { \
1783 .ctl_reg = USB_FSn_XCVR_FS_CLK_NS_REG(n), \
1784 .halt_check = NOCHECK, \
1785 }, \
1786 .md_reg = USB_FSn_XCVR_FS_CLK_MD_REG(n), \
1787 .root_en_mask = BIT(11), \
1788 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001789 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001790 .set_rate = set_rate_mnd, \
1791 .freq_tbl = clk_tbl_usb, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001792 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001793 .c = { \
1794 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001795 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001796 VDD_DIG_FMAX_MAP1(NOMINAL, fmax_nom), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001797 CLK_INIT(i##_clk.c), \
1798 }, \
1799 }
1800
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001801static CLK_USB_FS(usb_fs1_src, 1, 64000000);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001802static struct branch_clk usb_fs1_xcvr_clk = {
1803 .b = {
1804 .ctl_reg = USB_FSn_XCVR_FS_CLK_NS_REG(1),
1805 .en_mask = BIT(9),
1806 .reset_reg = USB_FSn_RESET_REG(1),
1807 .reset_mask = BIT(1),
1808 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1809 .halt_bit = 15,
1810 },
1811 .parent = &usb_fs1_src_clk.c,
1812 .c = {
1813 .dbg_name = "usb_fs1_xcvr_clk",
1814 .ops = &clk_ops_branch,
1815 CLK_INIT(usb_fs1_xcvr_clk.c),
1816 },
1817};
1818
1819static struct branch_clk usb_fs1_sys_clk = {
1820 .b = {
1821 .ctl_reg = USB_FSn_SYSTEM_CLK_CTL_REG(1),
1822 .en_mask = BIT(4),
1823 .reset_reg = USB_FSn_RESET_REG(1),
1824 .reset_mask = BIT(0),
1825 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1826 .halt_bit = 16,
1827 },
1828 .parent = &usb_fs1_src_clk.c,
1829 .c = {
1830 .dbg_name = "usb_fs1_sys_clk",
1831 .ops = &clk_ops_branch,
1832 CLK_INIT(usb_fs1_sys_clk.c),
1833 },
1834};
1835
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001836static CLK_USB_FS(usb_fs2_src, 2, 60000000);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001837static struct branch_clk usb_fs2_xcvr_clk = {
1838 .b = {
1839 .ctl_reg = USB_FSn_XCVR_FS_CLK_NS_REG(2),
1840 .en_mask = BIT(9),
1841 .reset_reg = USB_FSn_RESET_REG(2),
1842 .reset_mask = BIT(1),
1843 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1844 .halt_bit = 12,
1845 },
1846 .parent = &usb_fs2_src_clk.c,
1847 .c = {
1848 .dbg_name = "usb_fs2_xcvr_clk",
1849 .ops = &clk_ops_branch,
1850 CLK_INIT(usb_fs2_xcvr_clk.c),
1851 },
1852};
1853
1854static struct branch_clk usb_fs2_sys_clk = {
1855 .b = {
1856 .ctl_reg = USB_FSn_SYSTEM_CLK_CTL_REG(2),
1857 .en_mask = BIT(4),
1858 .reset_reg = USB_FSn_RESET_REG(2),
1859 .reset_mask = BIT(0),
1860 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1861 .halt_bit = 13,
1862 },
1863 .parent = &usb_fs2_src_clk.c,
1864 .c = {
1865 .dbg_name = "usb_fs2_sys_clk",
1866 .ops = &clk_ops_branch,
1867 CLK_INIT(usb_fs2_sys_clk.c),
1868 },
1869};
1870
1871/* Fast Peripheral Bus Clocks */
1872static struct branch_clk ce1_core_clk = {
1873 .b = {
1874 .ctl_reg = CE1_CORE_CLK_CTL_REG,
1875 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001876 .hwcg_reg = CE1_CORE_CLK_CTL_REG,
1877 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001878 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1879 .halt_bit = 27,
1880 },
1881 .c = {
1882 .dbg_name = "ce1_core_clk",
1883 .ops = &clk_ops_branch,
1884 CLK_INIT(ce1_core_clk.c),
1885 },
1886};
Tianyi Gou41515e22011-09-01 19:37:43 -07001887
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001888static struct branch_clk ce1_p_clk = {
1889 .b = {
1890 .ctl_reg = CE1_HCLK_CTL_REG,
1891 .en_mask = BIT(4),
1892 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1893 .halt_bit = 1,
1894 },
1895 .c = {
1896 .dbg_name = "ce1_p_clk",
1897 .ops = &clk_ops_branch,
1898 CLK_INIT(ce1_p_clk.c),
1899 },
1900};
1901
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001902#define F_CE3(f, s, d) \
Tianyi Gou41515e22011-09-01 19:37:43 -07001903 { \
1904 .freq_hz = f, \
1905 .src_clk = &s##_clk.c, \
1906 .ns_val = NS_DIVSRC(6, 3, d, 2, 0, s##_to_bb_mux), \
Tianyi Gou41515e22011-09-01 19:37:43 -07001907 }
1908
1909static struct clk_freq_tbl clk_tbl_ce3[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001910 F_CE3( 0, gnd, 1),
1911 F_CE3( 48000000, pll8, 8),
1912 F_CE3(100000000, pll3, 12),
Tianyi Gou41515e22011-09-01 19:37:43 -07001913 F_END
1914};
1915
1916static struct rcg_clk ce3_src_clk = {
1917 .b = {
1918 .ctl_reg = CE3_CLK_SRC_NS_REG,
1919 .halt_check = NOCHECK,
1920 },
1921 .ns_reg = CE3_CLK_SRC_NS_REG,
1922 .root_en_mask = BIT(7),
1923 .ns_mask = BM(6, 0),
1924 .set_rate = set_rate_nop,
1925 .freq_tbl = clk_tbl_ce3,
1926 .current_freq = &rcg_dummy_freq,
1927 .c = {
1928 .dbg_name = "ce3_src_clk",
1929 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001930 VDD_DIG_FMAX_MAP2(LOW, 50000000, NOMINAL, 100000000),
Tianyi Gou41515e22011-09-01 19:37:43 -07001931 CLK_INIT(ce3_src_clk.c),
1932 },
1933};
1934
1935static struct branch_clk ce3_core_clk = {
1936 .b = {
1937 .ctl_reg = CE3_CORE_CLK_CTL_REG,
1938 .en_mask = BIT(4),
1939 .reset_reg = CE3_CORE_CLK_CTL_REG,
1940 .reset_mask = BIT(7),
1941 .halt_reg = CLK_HALT_MSS_SMPSS_MISC_STATE_REG,
1942 .halt_bit = 5,
1943 },
1944 .parent = &ce3_src_clk.c,
1945 .c = {
1946 .dbg_name = "ce3_core_clk",
1947 .ops = &clk_ops_branch,
1948 CLK_INIT(ce3_core_clk.c),
1949 }
1950};
1951
1952static struct branch_clk ce3_p_clk = {
1953 .b = {
1954 .ctl_reg = CE3_HCLK_CTL_REG,
1955 .en_mask = BIT(4),
1956 .reset_reg = CE3_HCLK_CTL_REG,
1957 .reset_mask = BIT(7),
1958 .halt_reg = CLK_HALT_AFAB_SFAB_STATEB_REG,
1959 .halt_bit = 16,
1960 },
1961 .parent = &ce3_src_clk.c,
1962 .c = {
1963 .dbg_name = "ce3_p_clk",
1964 .ops = &clk_ops_branch,
1965 CLK_INIT(ce3_p_clk.c),
1966 }
1967};
1968
1969static struct branch_clk sata_phy_ref_clk = {
1970 .b = {
1971 .ctl_reg = SATA_PHY_REF_CLK_CTL_REG,
1972 .en_mask = BIT(4),
1973 .halt_reg = CLK_HALT_MSS_SMPSS_MISC_STATE_REG,
1974 .halt_bit = 24,
1975 },
1976 .parent = &pxo_clk.c,
1977 .c = {
1978 .dbg_name = "sata_phy_ref_clk",
1979 .ops = &clk_ops_branch,
1980 CLK_INIT(sata_phy_ref_clk.c),
1981 },
1982};
1983
1984static struct branch_clk pcie_p_clk = {
1985 .b = {
1986 .ctl_reg = PCIE_HCLK_CTL_REG,
1987 .en_mask = BIT(4),
1988 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1989 .halt_bit = 8,
1990 },
1991 .c = {
1992 .dbg_name = "pcie_p_clk",
1993 .ops = &clk_ops_branch,
1994 CLK_INIT(pcie_p_clk.c),
1995 },
1996};
1997
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001998static struct branch_clk dma_bam_p_clk = {
1999 .b = {
2000 .ctl_reg = DMA_BAM_HCLK_CTL,
2001 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002002 .hwcg_reg = DMA_BAM_HCLK_CTL,
2003 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002004 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2005 .halt_bit = 12,
2006 },
2007 .c = {
2008 .dbg_name = "dma_bam_p_clk",
2009 .ops = &clk_ops_branch,
2010 CLK_INIT(dma_bam_p_clk.c),
2011 },
2012};
2013
2014static struct branch_clk gsbi1_p_clk = {
2015 .b = {
2016 .ctl_reg = GSBIn_HCLK_CTL_REG(1),
2017 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002018 .hwcg_reg = GSBIn_HCLK_CTL_REG(1),
2019 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002020 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2021 .halt_bit = 11,
2022 },
2023 .c = {
2024 .dbg_name = "gsbi1_p_clk",
2025 .ops = &clk_ops_branch,
2026 CLK_INIT(gsbi1_p_clk.c),
2027 },
2028};
2029
2030static struct branch_clk gsbi2_p_clk = {
2031 .b = {
2032 .ctl_reg = GSBIn_HCLK_CTL_REG(2),
2033 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002034 .hwcg_reg = GSBIn_HCLK_CTL_REG(2),
2035 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002036 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2037 .halt_bit = 7,
2038 },
2039 .c = {
2040 .dbg_name = "gsbi2_p_clk",
2041 .ops = &clk_ops_branch,
2042 CLK_INIT(gsbi2_p_clk.c),
2043 },
2044};
2045
2046static struct branch_clk gsbi3_p_clk = {
2047 .b = {
2048 .ctl_reg = GSBIn_HCLK_CTL_REG(3),
2049 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002050 .hwcg_reg = GSBIn_HCLK_CTL_REG(3),
2051 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002052 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2053 .halt_bit = 3,
2054 },
2055 .c = {
2056 .dbg_name = "gsbi3_p_clk",
2057 .ops = &clk_ops_branch,
2058 CLK_INIT(gsbi3_p_clk.c),
2059 },
2060};
2061
2062static struct branch_clk gsbi4_p_clk = {
2063 .b = {
2064 .ctl_reg = GSBIn_HCLK_CTL_REG(4),
2065 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002066 .hwcg_reg = GSBIn_HCLK_CTL_REG(4),
2067 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002068 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2069 .halt_bit = 27,
2070 },
2071 .c = {
2072 .dbg_name = "gsbi4_p_clk",
2073 .ops = &clk_ops_branch,
2074 CLK_INIT(gsbi4_p_clk.c),
2075 },
2076};
2077
2078static struct branch_clk gsbi5_p_clk = {
2079 .b = {
2080 .ctl_reg = GSBIn_HCLK_CTL_REG(5),
2081 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002082 .hwcg_reg = GSBIn_HCLK_CTL_REG(5),
2083 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002084 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2085 .halt_bit = 23,
2086 },
2087 .c = {
2088 .dbg_name = "gsbi5_p_clk",
2089 .ops = &clk_ops_branch,
2090 CLK_INIT(gsbi5_p_clk.c),
2091 },
2092};
2093
2094static struct branch_clk gsbi6_p_clk = {
2095 .b = {
2096 .ctl_reg = GSBIn_HCLK_CTL_REG(6),
2097 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002098 .hwcg_reg = GSBIn_HCLK_CTL_REG(6),
2099 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002100 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2101 .halt_bit = 19,
2102 },
2103 .c = {
2104 .dbg_name = "gsbi6_p_clk",
2105 .ops = &clk_ops_branch,
2106 CLK_INIT(gsbi6_p_clk.c),
2107 },
2108};
2109
2110static struct branch_clk gsbi7_p_clk = {
2111 .b = {
2112 .ctl_reg = GSBIn_HCLK_CTL_REG(7),
2113 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002114 .hwcg_reg = GSBIn_HCLK_CTL_REG(7),
2115 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002116 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2117 .halt_bit = 15,
2118 },
2119 .c = {
2120 .dbg_name = "gsbi7_p_clk",
2121 .ops = &clk_ops_branch,
2122 CLK_INIT(gsbi7_p_clk.c),
2123 },
2124};
2125
2126static struct branch_clk gsbi8_p_clk = {
2127 .b = {
2128 .ctl_reg = GSBIn_HCLK_CTL_REG(8),
2129 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002130 .hwcg_reg = GSBIn_HCLK_CTL_REG(8),
2131 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002132 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2133 .halt_bit = 11,
2134 },
2135 .c = {
2136 .dbg_name = "gsbi8_p_clk",
2137 .ops = &clk_ops_branch,
2138 CLK_INIT(gsbi8_p_clk.c),
2139 },
2140};
2141
2142static struct branch_clk gsbi9_p_clk = {
2143 .b = {
2144 .ctl_reg = GSBIn_HCLK_CTL_REG(9),
2145 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002146 .hwcg_reg = GSBIn_HCLK_CTL_REG(9),
2147 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002148 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2149 .halt_bit = 7,
2150 },
2151 .c = {
2152 .dbg_name = "gsbi9_p_clk",
2153 .ops = &clk_ops_branch,
2154 CLK_INIT(gsbi9_p_clk.c),
2155 },
2156};
2157
2158static struct branch_clk gsbi10_p_clk = {
2159 .b = {
2160 .ctl_reg = GSBIn_HCLK_CTL_REG(10),
2161 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002162 .hwcg_reg = GSBIn_HCLK_CTL_REG(10),
2163 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002164 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2165 .halt_bit = 3,
2166 },
2167 .c = {
2168 .dbg_name = "gsbi10_p_clk",
2169 .ops = &clk_ops_branch,
2170 CLK_INIT(gsbi10_p_clk.c),
2171 },
2172};
2173
2174static struct branch_clk gsbi11_p_clk = {
2175 .b = {
2176 .ctl_reg = GSBIn_HCLK_CTL_REG(11),
2177 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002178 .hwcg_reg = GSBIn_HCLK_CTL_REG(11),
2179 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002180 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
2181 .halt_bit = 18,
2182 },
2183 .c = {
2184 .dbg_name = "gsbi11_p_clk",
2185 .ops = &clk_ops_branch,
2186 CLK_INIT(gsbi11_p_clk.c),
2187 },
2188};
2189
2190static struct branch_clk gsbi12_p_clk = {
2191 .b = {
2192 .ctl_reg = GSBIn_HCLK_CTL_REG(12),
2193 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002194 .hwcg_reg = GSBIn_HCLK_CTL_REG(12),
2195 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002196 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
2197 .halt_bit = 14,
2198 },
2199 .c = {
2200 .dbg_name = "gsbi12_p_clk",
2201 .ops = &clk_ops_branch,
2202 CLK_INIT(gsbi12_p_clk.c),
2203 },
2204};
2205
Tianyi Gou41515e22011-09-01 19:37:43 -07002206static struct branch_clk sata_phy_cfg_clk = {
2207 .b = {
2208 .ctl_reg = SATA_PHY_CFG_CLK_CTL_REG,
2209 .en_mask = BIT(4),
2210 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2211 .halt_bit = 12,
2212 },
2213 .c = {
2214 .dbg_name = "sata_phy_cfg_clk",
2215 .ops = &clk_ops_branch,
2216 CLK_INIT(sata_phy_cfg_clk.c),
Stephen Boyd973e4ba2011-07-12 17:06:01 -07002217 },
2218};
2219
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002220static struct branch_clk tsif_p_clk = {
2221 .b = {
2222 .ctl_reg = TSIF_HCLK_CTL_REG,
2223 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002224 .hwcg_reg = TSIF_HCLK_CTL_REG,
2225 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002226 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
2227 .halt_bit = 7,
2228 },
2229 .c = {
2230 .dbg_name = "tsif_p_clk",
2231 .ops = &clk_ops_branch,
2232 CLK_INIT(tsif_p_clk.c),
2233 },
2234};
2235
2236static struct branch_clk usb_fs1_p_clk = {
2237 .b = {
2238 .ctl_reg = USB_FSn_HCLK_CTL_REG(1),
2239 .en_mask = BIT(4),
2240 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2241 .halt_bit = 17,
2242 },
2243 .c = {
2244 .dbg_name = "usb_fs1_p_clk",
2245 .ops = &clk_ops_branch,
2246 CLK_INIT(usb_fs1_p_clk.c),
2247 },
2248};
2249
2250static struct branch_clk usb_fs2_p_clk = {
2251 .b = {
2252 .ctl_reg = USB_FSn_HCLK_CTL_REG(2),
2253 .en_mask = BIT(4),
2254 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2255 .halt_bit = 14,
2256 },
2257 .c = {
2258 .dbg_name = "usb_fs2_p_clk",
2259 .ops = &clk_ops_branch,
2260 CLK_INIT(usb_fs2_p_clk.c),
2261 },
2262};
2263
2264static struct branch_clk usb_hs1_p_clk = {
2265 .b = {
2266 .ctl_reg = USB_HS1_HCLK_CTL_REG,
2267 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002268 .hwcg_reg = USB_HS1_HCLK_CTL_REG,
2269 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002270 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2271 .halt_bit = 1,
2272 },
2273 .c = {
2274 .dbg_name = "usb_hs1_p_clk",
2275 .ops = &clk_ops_branch,
2276 CLK_INIT(usb_hs1_p_clk.c),
2277 },
2278};
2279
Tianyi Gou41515e22011-09-01 19:37:43 -07002280static struct branch_clk usb_hs3_p_clk = {
2281 .b = {
2282 .ctl_reg = USB_HS3_HCLK_CTL_REG,
2283 .en_mask = BIT(4),
2284 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2285 .halt_bit = 31,
2286 },
2287 .c = {
2288 .dbg_name = "usb_hs3_p_clk",
2289 .ops = &clk_ops_branch,
2290 CLK_INIT(usb_hs3_p_clk.c),
2291 },
2292};
2293
2294static struct branch_clk usb_hs4_p_clk = {
2295 .b = {
2296 .ctl_reg = USB_HS4_HCLK_CTL_REG,
2297 .en_mask = BIT(4),
2298 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2299 .halt_bit = 7,
2300 },
2301 .c = {
2302 .dbg_name = "usb_hs4_p_clk",
2303 .ops = &clk_ops_branch,
2304 CLK_INIT(usb_hs4_p_clk.c),
2305 },
2306};
2307
Stephen Boyd94625ef2011-07-12 17:06:01 -07002308static struct branch_clk usb_hsic_p_clk = {
2309 .b = {
2310 .ctl_reg = USB_HSIC_HCLK_CTL_REG,
2311 .en_mask = BIT(4),
2312 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2313 .halt_bit = 28,
2314 },
2315 .c = {
2316 .dbg_name = "usb_hsic_p_clk",
2317 .ops = &clk_ops_branch,
2318 CLK_INIT(usb_hsic_p_clk.c),
2319 },
2320};
2321
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002322static struct branch_clk sdc1_p_clk = {
2323 .b = {
2324 .ctl_reg = SDCn_HCLK_CTL_REG(1),
2325 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002326 .hwcg_reg = SDCn_HCLK_CTL_REG(1),
2327 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002328 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2329 .halt_bit = 11,
2330 },
2331 .c = {
2332 .dbg_name = "sdc1_p_clk",
2333 .ops = &clk_ops_branch,
2334 CLK_INIT(sdc1_p_clk.c),
2335 },
2336};
2337
2338static struct branch_clk sdc2_p_clk = {
2339 .b = {
2340 .ctl_reg = SDCn_HCLK_CTL_REG(2),
2341 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002342 .hwcg_reg = SDCn_HCLK_CTL_REG(2),
2343 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002344 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2345 .halt_bit = 10,
2346 },
2347 .c = {
2348 .dbg_name = "sdc2_p_clk",
2349 .ops = &clk_ops_branch,
2350 CLK_INIT(sdc2_p_clk.c),
2351 },
2352};
2353
2354static struct branch_clk sdc3_p_clk = {
2355 .b = {
2356 .ctl_reg = SDCn_HCLK_CTL_REG(3),
2357 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002358 .hwcg_reg = SDCn_HCLK_CTL_REG(3),
2359 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002360 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2361 .halt_bit = 9,
2362 },
2363 .c = {
2364 .dbg_name = "sdc3_p_clk",
2365 .ops = &clk_ops_branch,
2366 CLK_INIT(sdc3_p_clk.c),
2367 },
2368};
2369
2370static struct branch_clk sdc4_p_clk = {
2371 .b = {
2372 .ctl_reg = SDCn_HCLK_CTL_REG(4),
2373 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002374 .hwcg_reg = SDCn_HCLK_CTL_REG(4),
2375 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002376 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2377 .halt_bit = 8,
2378 },
2379 .c = {
2380 .dbg_name = "sdc4_p_clk",
2381 .ops = &clk_ops_branch,
2382 CLK_INIT(sdc4_p_clk.c),
2383 },
2384};
2385
2386static struct branch_clk sdc5_p_clk = {
2387 .b = {
2388 .ctl_reg = SDCn_HCLK_CTL_REG(5),
2389 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002390 .hwcg_reg = SDCn_HCLK_CTL_REG(5),
2391 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002392 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2393 .halt_bit = 7,
2394 },
2395 .c = {
2396 .dbg_name = "sdc5_p_clk",
2397 .ops = &clk_ops_branch,
2398 CLK_INIT(sdc5_p_clk.c),
2399 },
2400};
2401
2402/* HW-Voteable Clocks */
2403static struct branch_clk adm0_clk = {
2404 .b = {
2405 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2406 .en_mask = BIT(2),
2407 .halt_reg = CLK_HALT_MSS_SMPSS_MISC_STATE_REG,
2408 .halt_check = HALT_VOTED,
2409 .halt_bit = 14,
2410 },
2411 .c = {
2412 .dbg_name = "adm0_clk",
2413 .ops = &clk_ops_branch,
2414 CLK_INIT(adm0_clk.c),
2415 },
2416};
2417
2418static struct branch_clk adm0_p_clk = {
2419 .b = {
2420 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2421 .en_mask = BIT(3),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002422 .hwcg_reg = ADM0_PBUS_CLK_CTL_REG,
2423 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002424 .halt_reg = CLK_HALT_MSS_SMPSS_MISC_STATE_REG,
2425 .halt_check = HALT_VOTED,
2426 .halt_bit = 13,
2427 },
2428 .c = {
2429 .dbg_name = "adm0_p_clk",
2430 .ops = &clk_ops_branch,
2431 CLK_INIT(adm0_p_clk.c),
2432 },
2433};
2434
2435static struct branch_clk pmic_arb0_p_clk = {
2436 .b = {
2437 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2438 .en_mask = BIT(8),
2439 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
2440 .halt_check = HALT_VOTED,
2441 .halt_bit = 22,
2442 },
2443 .c = {
2444 .dbg_name = "pmic_arb0_p_clk",
2445 .ops = &clk_ops_branch,
2446 CLK_INIT(pmic_arb0_p_clk.c),
2447 },
2448};
2449
2450static struct branch_clk pmic_arb1_p_clk = {
2451 .b = {
2452 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2453 .en_mask = BIT(9),
2454 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
2455 .halt_check = HALT_VOTED,
2456 .halt_bit = 21,
2457 },
2458 .c = {
2459 .dbg_name = "pmic_arb1_p_clk",
2460 .ops = &clk_ops_branch,
2461 CLK_INIT(pmic_arb1_p_clk.c),
2462 },
2463};
2464
2465static struct branch_clk pmic_ssbi2_clk = {
2466 .b = {
2467 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2468 .en_mask = BIT(7),
2469 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
2470 .halt_check = HALT_VOTED,
2471 .halt_bit = 23,
2472 },
2473 .c = {
2474 .dbg_name = "pmic_ssbi2_clk",
2475 .ops = &clk_ops_branch,
2476 CLK_INIT(pmic_ssbi2_clk.c),
2477 },
2478};
2479
2480static struct branch_clk rpm_msg_ram_p_clk = {
2481 .b = {
2482 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2483 .en_mask = BIT(6),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002484 .hwcg_reg = RPM_MSG_RAM_HCLK_CTL_REG,
2485 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002486 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
2487 .halt_check = HALT_VOTED,
2488 .halt_bit = 12,
2489 },
2490 .c = {
2491 .dbg_name = "rpm_msg_ram_p_clk",
2492 .ops = &clk_ops_branch,
2493 CLK_INIT(rpm_msg_ram_p_clk.c),
2494 },
2495};
2496
2497/*
2498 * Multimedia Clocks
2499 */
2500
2501static struct branch_clk amp_clk = {
2502 .b = {
2503 .reset_reg = SW_RESET_CORE_REG,
2504 .reset_mask = BIT(20),
2505 },
2506 .c = {
2507 .dbg_name = "amp_clk",
2508 .ops = &clk_ops_reset,
2509 CLK_INIT(amp_clk.c),
2510 },
2511};
2512
Stephen Boyd94625ef2011-07-12 17:06:01 -07002513#define CLK_CAM(name, n, hb) \
2514 struct rcg_clk name = { \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002515 .b = { \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002516 .ctl_reg = CAMCLK##n##_CC_REG, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002517 .en_mask = BIT(0), \
2518 .halt_reg = DBG_BUS_VEC_I_REG, \
2519 .halt_bit = hb, \
2520 }, \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002521 .ns_reg = CAMCLK##n##_NS_REG, \
2522 .md_reg = CAMCLK##n##_MD_REG, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002523 .root_en_mask = BIT(2), \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002524 .ns_mask = BM(31, 24) | BM(15, 14) | BM(2, 0), \
Matt Wagantall07c45472012-02-10 23:27:24 -08002525 .mnd_en_mask = BIT(5), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002526 .ctl_mask = BM(7, 6), \
2527 .set_rate = set_rate_mnd_8, \
2528 .freq_tbl = clk_tbl_cam, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002529 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002530 .c = { \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002531 .dbg_name = #name, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002532 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002533 VDD_DIG_FMAX_MAP2(LOW, 64000000, NOMINAL, 128000000), \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002534 CLK_INIT(name.c), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002535 }, \
2536 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002537#define F_CAM(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002538 { \
2539 .freq_hz = f, \
2540 .src_clk = &s##_clk.c, \
2541 .md_val = MD8(8, m, 0, n), \
2542 .ns_val = NS_MM(31, 24, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
2543 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002544 }
2545static struct clk_freq_tbl clk_tbl_cam[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002546 F_CAM( 0, gnd, 1, 0, 0),
2547 F_CAM( 6000000, pll8, 4, 1, 16),
2548 F_CAM( 8000000, pll8, 4, 1, 12),
2549 F_CAM( 12000000, pll8, 4, 1, 8),
2550 F_CAM( 16000000, pll8, 4, 1, 6),
2551 F_CAM( 19200000, pll8, 4, 1, 5),
2552 F_CAM( 24000000, pll8, 4, 1, 4),
2553 F_CAM( 32000000, pll8, 4, 1, 3),
2554 F_CAM( 48000000, pll8, 4, 1, 2),
2555 F_CAM( 64000000, pll8, 3, 1, 2),
2556 F_CAM( 96000000, pll8, 4, 0, 0),
2557 F_CAM(128000000, pll8, 3, 0, 0),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002558 F_END
2559};
2560
Stephen Boyd94625ef2011-07-12 17:06:01 -07002561static CLK_CAM(cam0_clk, 0, 15);
2562static CLK_CAM(cam1_clk, 1, 16);
2563static CLK_CAM(cam2_clk, 2, 31);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002564
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002565#define F_CSI(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002566 { \
2567 .freq_hz = f, \
2568 .src_clk = &s##_clk.c, \
2569 .md_val = MD8(8, m, 0, n), \
2570 .ns_val = NS_MM(31, 24, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
2571 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002572 }
2573static struct clk_freq_tbl clk_tbl_csi[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002574 F_CSI( 0, gnd, 1, 0, 0),
Stephen Boyd092fd182011-10-21 15:56:30 -07002575 F_CSI( 27000000, pxo, 1, 0, 0),
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002576 F_CSI( 85330000, pll8, 1, 2, 9),
2577 F_CSI(177780000, pll2, 1, 2, 9),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002578 F_END
2579};
2580
2581static struct rcg_clk csi0_src_clk = {
2582 .ns_reg = CSI0_NS_REG,
2583 .b = {
2584 .ctl_reg = CSI0_CC_REG,
2585 .halt_check = NOCHECK,
2586 },
2587 .md_reg = CSI0_MD_REG,
2588 .root_en_mask = BIT(2),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002589 .ns_mask = BM(31, 24) | BM(15, 14) | BM(2, 0),
Matt Wagantall07c45472012-02-10 23:27:24 -08002590 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002591 .ctl_mask = BM(7, 6),
2592 .set_rate = set_rate_mnd,
2593 .freq_tbl = clk_tbl_csi,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002594 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002595 .c = {
2596 .dbg_name = "csi0_src_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002597 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002598 VDD_DIG_FMAX_MAP2(LOW, 86000000, NOMINAL, 178000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002599 CLK_INIT(csi0_src_clk.c),
2600 },
2601};
2602
2603static struct branch_clk csi0_clk = {
2604 .b = {
2605 .ctl_reg = CSI0_CC_REG,
2606 .en_mask = BIT(0),
2607 .reset_reg = SW_RESET_CORE_REG,
2608 .reset_mask = BIT(8),
2609 .halt_reg = DBG_BUS_VEC_B_REG,
2610 .halt_bit = 13,
2611 },
2612 .parent = &csi0_src_clk.c,
2613 .c = {
2614 .dbg_name = "csi0_clk",
2615 .ops = &clk_ops_branch,
2616 CLK_INIT(csi0_clk.c),
2617 },
2618};
2619
2620static struct branch_clk csi0_phy_clk = {
2621 .b = {
2622 .ctl_reg = CSI0_CC_REG,
2623 .en_mask = BIT(8),
2624 .reset_reg = SW_RESET_CORE_REG,
2625 .reset_mask = BIT(29),
2626 .halt_reg = DBG_BUS_VEC_I_REG,
2627 .halt_bit = 9,
2628 },
2629 .parent = &csi0_src_clk.c,
2630 .c = {
2631 .dbg_name = "csi0_phy_clk",
2632 .ops = &clk_ops_branch,
2633 CLK_INIT(csi0_phy_clk.c),
2634 },
2635};
2636
2637static struct rcg_clk csi1_src_clk = {
2638 .ns_reg = CSI1_NS_REG,
2639 .b = {
2640 .ctl_reg = CSI1_CC_REG,
2641 .halt_check = NOCHECK,
2642 },
2643 .md_reg = CSI1_MD_REG,
2644 .root_en_mask = BIT(2),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002645 .ns_mask = BM(31, 24) | BM(15, 14) | BM(2, 0),
Matt Wagantall07c45472012-02-10 23:27:24 -08002646 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002647 .ctl_mask = BM(7, 6),
2648 .set_rate = set_rate_mnd,
2649 .freq_tbl = clk_tbl_csi,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002650 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002651 .c = {
2652 .dbg_name = "csi1_src_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002653 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002654 VDD_DIG_FMAX_MAP2(LOW, 86000000, NOMINAL, 178000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002655 CLK_INIT(csi1_src_clk.c),
2656 },
2657};
2658
2659static struct branch_clk csi1_clk = {
2660 .b = {
2661 .ctl_reg = CSI1_CC_REG,
2662 .en_mask = BIT(0),
2663 .reset_reg = SW_RESET_CORE_REG,
2664 .reset_mask = BIT(18),
2665 .halt_reg = DBG_BUS_VEC_B_REG,
2666 .halt_bit = 14,
2667 },
2668 .parent = &csi1_src_clk.c,
2669 .c = {
2670 .dbg_name = "csi1_clk",
2671 .ops = &clk_ops_branch,
2672 CLK_INIT(csi1_clk.c),
2673 },
2674};
2675
2676static struct branch_clk csi1_phy_clk = {
2677 .b = {
2678 .ctl_reg = CSI1_CC_REG,
2679 .en_mask = BIT(8),
2680 .reset_reg = SW_RESET_CORE_REG,
2681 .reset_mask = BIT(28),
2682 .halt_reg = DBG_BUS_VEC_I_REG,
2683 .halt_bit = 10,
2684 },
2685 .parent = &csi1_src_clk.c,
2686 .c = {
2687 .dbg_name = "csi1_phy_clk",
2688 .ops = &clk_ops_branch,
2689 CLK_INIT(csi1_phy_clk.c),
2690 },
2691};
2692
Stephen Boyd94625ef2011-07-12 17:06:01 -07002693static struct rcg_clk csi2_src_clk = {
2694 .ns_reg = CSI2_NS_REG,
2695 .b = {
2696 .ctl_reg = CSI2_CC_REG,
2697 .halt_check = NOCHECK,
2698 },
2699 .md_reg = CSI2_MD_REG,
2700 .root_en_mask = BIT(2),
2701 .ns_mask = BM(31, 24) | BM(15, 14) | BM(2, 0),
Matt Wagantall07c45472012-02-10 23:27:24 -08002702 .mnd_en_mask = BIT(5),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002703 .ctl_mask = BM(7, 6),
2704 .set_rate = set_rate_mnd,
2705 .freq_tbl = clk_tbl_csi,
2706 .current_freq = &rcg_dummy_freq,
2707 .c = {
2708 .dbg_name = "csi2_src_clk",
2709 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002710 VDD_DIG_FMAX_MAP2(LOW, 86000000, NOMINAL, 178000000),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002711 CLK_INIT(csi2_src_clk.c),
2712 },
2713};
2714
2715static struct branch_clk csi2_clk = {
2716 .b = {
2717 .ctl_reg = CSI2_CC_REG,
2718 .en_mask = BIT(0),
2719 .reset_reg = SW_RESET_CORE2_REG,
2720 .reset_mask = BIT(2),
2721 .halt_reg = DBG_BUS_VEC_B_REG,
2722 .halt_bit = 29,
2723 },
2724 .parent = &csi2_src_clk.c,
2725 .c = {
2726 .dbg_name = "csi2_clk",
2727 .ops = &clk_ops_branch,
2728 CLK_INIT(csi2_clk.c),
2729 },
2730};
2731
2732static struct branch_clk csi2_phy_clk = {
2733 .b = {
2734 .ctl_reg = CSI2_CC_REG,
2735 .en_mask = BIT(8),
2736 .reset_reg = SW_RESET_CORE_REG,
2737 .reset_mask = BIT(31),
2738 .halt_reg = DBG_BUS_VEC_I_REG,
2739 .halt_bit = 29,
2740 },
2741 .parent = &csi2_src_clk.c,
2742 .c = {
2743 .dbg_name = "csi2_phy_clk",
2744 .ops = &clk_ops_branch,
2745 CLK_INIT(csi2_phy_clk.c),
2746 },
2747};
2748
Stephen Boyd092fd182011-10-21 15:56:30 -07002749static struct clk *pix_rdi_mux_map[] = {
2750 [0] = &csi0_clk.c,
2751 [1] = &csi1_clk.c,
2752 [2] = &csi2_clk.c,
2753 NULL,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002754};
2755
Stephen Boyd092fd182011-10-21 15:56:30 -07002756struct pix_rdi_clk {
2757 bool enabled;
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07002758 unsigned long cur_rate;
Stephen Boyd092fd182011-10-21 15:56:30 -07002759
2760 void __iomem *const s_reg;
2761 u32 s_mask;
2762
2763 void __iomem *const s2_reg;
2764 u32 s2_mask;
2765
2766 struct branch b;
2767 struct clk c;
2768};
2769
2770static inline struct pix_rdi_clk *to_pix_rdi_clk(struct clk *clk)
2771{
2772 return container_of(clk, struct pix_rdi_clk, c);
2773}
2774
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07002775static int pix_rdi_clk_set_rate(struct clk *c, unsigned long rate)
Stephen Boyd092fd182011-10-21 15:56:30 -07002776{
2777 int ret, i;
2778 u32 reg;
2779 unsigned long flags;
2780 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2781 struct clk **mux_map = pix_rdi_mux_map;
2782
2783 /*
2784 * These clocks select three inputs via two muxes. One mux selects
2785 * between csi0 and csi1 and the second mux selects between that mux's
2786 * output and csi2. The source and destination selections for each
2787 * mux must be clocking for the switch to succeed so just turn on
2788 * all three sources because it's easier than figuring out what source
2789 * needs to be on at what time.
2790 */
2791 for (i = 0; mux_map[i]; i++) {
2792 ret = clk_enable(mux_map[i]);
2793 if (ret)
2794 goto err;
2795 }
2796 if (rate >= i) {
2797 ret = -EINVAL;
2798 goto err;
2799 }
2800 /* Keep the new source on when switching inputs of an enabled clock */
2801 if (clk->enabled) {
2802 clk_disable(mux_map[clk->cur_rate]);
2803 clk_enable(mux_map[rate]);
2804 }
2805 spin_lock_irqsave(&local_clock_reg_lock, flags);
2806 reg = readl_relaxed(clk->s2_reg);
2807 reg &= ~clk->s2_mask;
2808 reg |= rate == 2 ? clk->s2_mask : 0;
2809 writel_relaxed(reg, clk->s2_reg);
2810 /*
2811 * Wait at least 6 cycles of slowest clock
2812 * for the glitch-free MUX to fully switch sources.
2813 */
2814 mb();
2815 udelay(1);
2816 reg = readl_relaxed(clk->s_reg);
2817 reg &= ~clk->s_mask;
2818 reg |= rate == 1 ? clk->s_mask : 0;
2819 writel_relaxed(reg, clk->s_reg);
2820 /*
2821 * Wait at least 6 cycles of slowest clock
2822 * for the glitch-free MUX to fully switch sources.
2823 */
2824 mb();
2825 udelay(1);
2826 clk->cur_rate = rate;
2827 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
2828err:
2829 for (i--; i >= 0; i--)
2830 clk_disable(mux_map[i]);
2831
2832 return 0;
2833}
2834
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07002835static unsigned long pix_rdi_clk_get_rate(struct clk *c)
Stephen Boyd092fd182011-10-21 15:56:30 -07002836{
2837 return to_pix_rdi_clk(c)->cur_rate;
2838}
2839
2840static int pix_rdi_clk_enable(struct clk *c)
2841{
2842 unsigned long flags;
2843 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2844
2845 spin_lock_irqsave(&local_clock_reg_lock, flags);
2846 __branch_clk_enable_reg(&clk->b, clk->c.dbg_name);
2847 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
2848 clk->enabled = true;
2849
2850 return 0;
2851}
2852
2853static void pix_rdi_clk_disable(struct clk *c)
2854{
2855 unsigned long flags;
2856 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2857
2858 spin_lock_irqsave(&local_clock_reg_lock, flags);
2859 __branch_clk_disable_reg(&clk->b, clk->c.dbg_name);
2860 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
2861 clk->enabled = false;
2862}
2863
2864static int pix_rdi_clk_reset(struct clk *clk, enum clk_reset_action action)
2865{
2866 return branch_reset(&to_pix_rdi_clk(clk)->b, action);
2867}
2868
2869static struct clk *pix_rdi_clk_get_parent(struct clk *c)
2870{
2871 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2872
2873 return pix_rdi_mux_map[clk->cur_rate];
2874}
2875
2876static int pix_rdi_clk_list_rate(struct clk *c, unsigned n)
2877{
2878 if (pix_rdi_mux_map[n])
2879 return n;
2880 return -ENXIO;
2881}
2882
2883static int pix_rdi_clk_handoff(struct clk *c)
2884{
2885 u32 reg;
2886 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2887
2888 reg = readl_relaxed(clk->s_reg);
2889 clk->cur_rate = reg & clk->s_mask ? 1 : 0;
2890 reg = readl_relaxed(clk->s2_reg);
2891 clk->cur_rate = reg & clk->s2_mask ? 2 : clk->cur_rate;
2892 return 0;
2893}
2894
2895static struct clk_ops clk_ops_pix_rdi_8960 = {
2896 .enable = pix_rdi_clk_enable,
2897 .disable = pix_rdi_clk_disable,
2898 .auto_off = pix_rdi_clk_disable,
2899 .handoff = pix_rdi_clk_handoff,
2900 .set_rate = pix_rdi_clk_set_rate,
2901 .get_rate = pix_rdi_clk_get_rate,
2902 .list_rate = pix_rdi_clk_list_rate,
2903 .reset = pix_rdi_clk_reset,
2904 .is_local = local_clk_is_local,
2905 .get_parent = pix_rdi_clk_get_parent,
2906};
2907
2908static struct pix_rdi_clk csi_pix_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002909 .b = {
2910 .ctl_reg = MISC_CC_REG,
2911 .en_mask = BIT(26),
2912 .halt_check = DELAY,
2913 .reset_reg = SW_RESET_CORE_REG,
2914 .reset_mask = BIT(26),
2915 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002916 .s_reg = MISC_CC_REG,
2917 .s_mask = BIT(25),
2918 .s2_reg = MISC_CC3_REG,
2919 .s2_mask = BIT(13),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002920 .c = {
2921 .dbg_name = "csi_pix_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002922 .ops = &clk_ops_pix_rdi_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002923 CLK_INIT(csi_pix_clk.c),
2924 },
2925};
2926
Stephen Boyd092fd182011-10-21 15:56:30 -07002927static struct pix_rdi_clk csi_pix1_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -07002928 .b = {
2929 .ctl_reg = MISC_CC3_REG,
2930 .en_mask = BIT(10),
2931 .halt_check = DELAY,
2932 .reset_reg = SW_RESET_CORE_REG,
2933 .reset_mask = BIT(30),
2934 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002935 .s_reg = MISC_CC3_REG,
2936 .s_mask = BIT(8),
2937 .s2_reg = MISC_CC3_REG,
2938 .s2_mask = BIT(9),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002939 .c = {
2940 .dbg_name = "csi_pix1_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002941 .ops = &clk_ops_pix_rdi_8960,
Stephen Boyd94625ef2011-07-12 17:06:01 -07002942 CLK_INIT(csi_pix1_clk.c),
2943 },
2944};
2945
Stephen Boyd092fd182011-10-21 15:56:30 -07002946static struct pix_rdi_clk csi_rdi_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002947 .b = {
2948 .ctl_reg = MISC_CC_REG,
2949 .en_mask = BIT(13),
2950 .halt_check = DELAY,
2951 .reset_reg = SW_RESET_CORE_REG,
2952 .reset_mask = BIT(27),
2953 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002954 .s_reg = MISC_CC_REG,
2955 .s_mask = BIT(12),
2956 .s2_reg = MISC_CC3_REG,
2957 .s2_mask = BIT(12),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002958 .c = {
2959 .dbg_name = "csi_rdi_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002960 .ops = &clk_ops_pix_rdi_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002961 CLK_INIT(csi_rdi_clk.c),
2962 },
2963};
2964
Stephen Boyd092fd182011-10-21 15:56:30 -07002965static struct pix_rdi_clk csi_rdi1_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -07002966 .b = {
2967 .ctl_reg = MISC_CC3_REG,
2968 .en_mask = BIT(2),
2969 .halt_check = DELAY,
2970 .reset_reg = SW_RESET_CORE2_REG,
2971 .reset_mask = BIT(1),
2972 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002973 .s_reg = MISC_CC3_REG,
2974 .s_mask = BIT(0),
2975 .s2_reg = MISC_CC3_REG,
2976 .s2_mask = BIT(1),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002977 .c = {
2978 .dbg_name = "csi_rdi1_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002979 .ops = &clk_ops_pix_rdi_8960,
Stephen Boyd94625ef2011-07-12 17:06:01 -07002980 CLK_INIT(csi_rdi1_clk.c),
2981 },
2982};
2983
Stephen Boyd092fd182011-10-21 15:56:30 -07002984static struct pix_rdi_clk csi_rdi2_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -07002985 .b = {
2986 .ctl_reg = MISC_CC3_REG,
2987 .en_mask = BIT(6),
2988 .halt_check = DELAY,
2989 .reset_reg = SW_RESET_CORE2_REG,
2990 .reset_mask = BIT(0),
2991 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002992 .s_reg = MISC_CC3_REG,
2993 .s_mask = BIT(4),
2994 .s2_reg = MISC_CC3_REG,
2995 .s2_mask = BIT(5),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002996 .c = {
2997 .dbg_name = "csi_rdi2_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002998 .ops = &clk_ops_pix_rdi_8960,
Stephen Boyd94625ef2011-07-12 17:06:01 -07002999 CLK_INIT(csi_rdi2_clk.c),
3000 },
3001};
3002
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003003#define F_CSI_PHYTIMER(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003004 { \
3005 .freq_hz = f, \
3006 .src_clk = &s##_clk.c, \
3007 .md_val = MD8(8, m, 0, n), \
3008 .ns_val = NS_MM(31, 24, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
3009 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003010 }
3011static struct clk_freq_tbl clk_tbl_csi_phytimer[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003012 F_CSI_PHYTIMER( 0, gnd, 1, 0, 0),
3013 F_CSI_PHYTIMER( 85330000, pll8, 1, 2, 9),
3014 F_CSI_PHYTIMER(177780000, pll2, 1, 2, 9),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003015 F_END
3016};
3017
3018static struct rcg_clk csiphy_timer_src_clk = {
3019 .ns_reg = CSIPHYTIMER_NS_REG,
3020 .b = {
3021 .ctl_reg = CSIPHYTIMER_CC_REG,
3022 .halt_check = NOCHECK,
3023 },
3024 .md_reg = CSIPHYTIMER_MD_REG,
3025 .root_en_mask = BIT(2),
3026 .ns_mask = (BM(31, 24) | BM(15, 14) | BM(2, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08003027 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003028 .ctl_mask = BM(7, 6),
3029 .set_rate = set_rate_mnd_8,
3030 .freq_tbl = clk_tbl_csi_phytimer,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003031 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003032 .c = {
3033 .dbg_name = "csiphy_timer_src_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003034 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003035 VDD_DIG_FMAX_MAP2(LOW, 86000000, NOMINAL, 178000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003036 CLK_INIT(csiphy_timer_src_clk.c),
3037 },
3038};
3039
3040static struct branch_clk csi0phy_timer_clk = {
3041 .b = {
3042 .ctl_reg = CSIPHYTIMER_CC_REG,
3043 .en_mask = BIT(0),
3044 .halt_reg = DBG_BUS_VEC_I_REG,
3045 .halt_bit = 17,
3046 },
3047 .parent = &csiphy_timer_src_clk.c,
3048 .c = {
3049 .dbg_name = "csi0phy_timer_clk",
3050 .ops = &clk_ops_branch,
3051 CLK_INIT(csi0phy_timer_clk.c),
3052 },
3053};
3054
3055static struct branch_clk csi1phy_timer_clk = {
3056 .b = {
3057 .ctl_reg = CSIPHYTIMER_CC_REG,
3058 .en_mask = BIT(9),
3059 .halt_reg = DBG_BUS_VEC_I_REG,
3060 .halt_bit = 18,
3061 },
3062 .parent = &csiphy_timer_src_clk.c,
3063 .c = {
3064 .dbg_name = "csi1phy_timer_clk",
3065 .ops = &clk_ops_branch,
3066 CLK_INIT(csi1phy_timer_clk.c),
3067 },
3068};
3069
Stephen Boyd94625ef2011-07-12 17:06:01 -07003070static struct branch_clk csi2phy_timer_clk = {
3071 .b = {
3072 .ctl_reg = CSIPHYTIMER_CC_REG,
3073 .en_mask = BIT(11),
3074 .halt_reg = DBG_BUS_VEC_I_REG,
3075 .halt_bit = 30,
3076 },
3077 .parent = &csiphy_timer_src_clk.c,
3078 .c = {
3079 .dbg_name = "csi2phy_timer_clk",
3080 .ops = &clk_ops_branch,
3081 CLK_INIT(csi2phy_timer_clk.c),
3082 },
3083};
3084
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003085#define F_DSI(d) \
3086 { \
3087 .freq_hz = d, \
3088 .ns_val = BVAL(15, 12, (d-1)), \
3089 }
3090/*
3091 * The DSI_BYTE/ESC clock is sourced from the DSI PHY PLL, which may change rate
3092 * without this clock driver knowing. So, overload the clk_set_rate() to set
3093 * the divider (1 to 16) of the clock with respect to the PLL rate.
3094 */
3095static struct clk_freq_tbl clk_tbl_dsi_byte[] = {
3096 F_DSI(1), F_DSI(2), F_DSI(3), F_DSI(4),
3097 F_DSI(5), F_DSI(6), F_DSI(7), F_DSI(8),
3098 F_DSI(9), F_DSI(10), F_DSI(11), F_DSI(12),
3099 F_DSI(13), F_DSI(14), F_DSI(15), F_DSI(16),
3100 F_END
3101};
3102
3103static struct rcg_clk dsi1_byte_clk = {
3104 .b = {
3105 .ctl_reg = DSI1_BYTE_CC_REG,
3106 .en_mask = BIT(0),
3107 .reset_reg = SW_RESET_CORE_REG,
3108 .reset_mask = BIT(7),
3109 .halt_reg = DBG_BUS_VEC_B_REG,
3110 .halt_bit = 21,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003111 .retain_reg = DSI1_BYTE_CC_REG,
3112 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003113 },
3114 .ns_reg = DSI1_BYTE_NS_REG,
3115 .root_en_mask = BIT(2),
3116 .ns_mask = BM(15, 12),
3117 .set_rate = set_rate_nop,
3118 .freq_tbl = clk_tbl_dsi_byte,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003119 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003120 .c = {
3121 .dbg_name = "dsi1_byte_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003122 .ops = &clk_ops_rcg_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003123 CLK_INIT(dsi1_byte_clk.c),
3124 },
3125};
3126
3127static struct rcg_clk dsi2_byte_clk = {
3128 .b = {
3129 .ctl_reg = DSI2_BYTE_CC_REG,
3130 .en_mask = BIT(0),
3131 .reset_reg = SW_RESET_CORE_REG,
3132 .reset_mask = BIT(25),
3133 .halt_reg = DBG_BUS_VEC_B_REG,
3134 .halt_bit = 20,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003135 .retain_reg = DSI2_BYTE_CC_REG,
3136 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003137 },
3138 .ns_reg = DSI2_BYTE_NS_REG,
3139 .root_en_mask = BIT(2),
3140 .ns_mask = BM(15, 12),
3141 .set_rate = set_rate_nop,
3142 .freq_tbl = clk_tbl_dsi_byte,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003143 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003144 .c = {
3145 .dbg_name = "dsi2_byte_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003146 .ops = &clk_ops_rcg_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003147 CLK_INIT(dsi2_byte_clk.c),
3148 },
3149};
3150
3151static struct rcg_clk dsi1_esc_clk = {
3152 .b = {
3153 .ctl_reg = DSI1_ESC_CC_REG,
3154 .en_mask = BIT(0),
3155 .reset_reg = SW_RESET_CORE_REG,
3156 .halt_reg = DBG_BUS_VEC_I_REG,
3157 .halt_bit = 1,
3158 },
3159 .ns_reg = DSI1_ESC_NS_REG,
3160 .root_en_mask = BIT(2),
3161 .ns_mask = BM(15, 12),
3162 .set_rate = set_rate_nop,
3163 .freq_tbl = clk_tbl_dsi_byte,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003164 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003165 .c = {
3166 .dbg_name = "dsi1_esc_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003167 .ops = &clk_ops_rcg_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003168 CLK_INIT(dsi1_esc_clk.c),
3169 },
3170};
3171
3172static struct rcg_clk dsi2_esc_clk = {
3173 .b = {
3174 .ctl_reg = DSI2_ESC_CC_REG,
3175 .en_mask = BIT(0),
3176 .halt_reg = DBG_BUS_VEC_I_REG,
3177 .halt_bit = 3,
3178 },
3179 .ns_reg = DSI2_ESC_NS_REG,
3180 .root_en_mask = BIT(2),
3181 .ns_mask = BM(15, 12),
3182 .set_rate = set_rate_nop,
3183 .freq_tbl = clk_tbl_dsi_byte,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003184 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003185 .c = {
3186 .dbg_name = "dsi2_esc_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003187 .ops = &clk_ops_rcg_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003188 CLK_INIT(dsi2_esc_clk.c),
3189 },
3190};
3191
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003192#define F_GFX2D(f, s, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003193 { \
3194 .freq_hz = f, \
3195 .src_clk = &s##_clk.c, \
3196 .md_val = MD4(4, m, 0, n), \
3197 .ns_val = NS_MND_BANKED4(20, 16, n, m, 3, 0, s##_to_mm_mux), \
3198 .ctl_val = CC_BANKED(9, 6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003199 }
3200static struct clk_freq_tbl clk_tbl_gfx2d[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003201 F_GFX2D( 0, gnd, 0, 0),
3202 F_GFX2D( 27000000, pxo, 0, 0),
3203 F_GFX2D( 48000000, pll8, 1, 8),
3204 F_GFX2D( 54857000, pll8, 1, 7),
3205 F_GFX2D( 64000000, pll8, 1, 6),
3206 F_GFX2D( 76800000, pll8, 1, 5),
3207 F_GFX2D( 96000000, pll8, 1, 4),
3208 F_GFX2D(128000000, pll8, 1, 3),
3209 F_GFX2D(145455000, pll2, 2, 11),
3210 F_GFX2D(160000000, pll2, 1, 5),
3211 F_GFX2D(177778000, pll2, 2, 9),
3212 F_GFX2D(200000000, pll2, 1, 4),
3213 F_GFX2D(228571000, pll2, 2, 7),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003214 F_END
3215};
3216
3217static struct bank_masks bmnd_info_gfx2d0 = {
3218 .bank_sel_mask = BIT(11),
3219 .bank0_mask = {
3220 .md_reg = GFX2D0_MD0_REG,
3221 .ns_mask = BM(23, 20) | BM(5, 3),
3222 .rst_mask = BIT(25),
3223 .mnd_en_mask = BIT(8),
3224 .mode_mask = BM(10, 9),
3225 },
3226 .bank1_mask = {
3227 .md_reg = GFX2D0_MD1_REG,
3228 .ns_mask = BM(19, 16) | BM(2, 0),
3229 .rst_mask = BIT(24),
3230 .mnd_en_mask = BIT(5),
3231 .mode_mask = BM(7, 6),
3232 },
3233};
3234
3235static struct rcg_clk gfx2d0_clk = {
3236 .b = {
3237 .ctl_reg = GFX2D0_CC_REG,
3238 .en_mask = BIT(0),
3239 .reset_reg = SW_RESET_CORE_REG,
3240 .reset_mask = BIT(14),
3241 .halt_reg = DBG_BUS_VEC_A_REG,
3242 .halt_bit = 9,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003243 .retain_reg = GFX2D0_CC_REG,
3244 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003245 },
3246 .ns_reg = GFX2D0_NS_REG,
3247 .root_en_mask = BIT(2),
3248 .set_rate = set_rate_mnd_banked,
3249 .freq_tbl = clk_tbl_gfx2d,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003250 .bank_info = &bmnd_info_gfx2d0,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003251 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003252 .c = {
3253 .dbg_name = "gfx2d0_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003254 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003255 VDD_DIG_FMAX_MAP3(LOW, 100000000, NOMINAL, 200000000,
3256 HIGH, 228571000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003257 CLK_INIT(gfx2d0_clk.c),
3258 },
3259};
3260
3261static struct bank_masks bmnd_info_gfx2d1 = {
3262 .bank_sel_mask = BIT(11),
3263 .bank0_mask = {
3264 .md_reg = GFX2D1_MD0_REG,
3265 .ns_mask = BM(23, 20) | BM(5, 3),
3266 .rst_mask = BIT(25),
3267 .mnd_en_mask = BIT(8),
3268 .mode_mask = BM(10, 9),
3269 },
3270 .bank1_mask = {
3271 .md_reg = GFX2D1_MD1_REG,
3272 .ns_mask = BM(19, 16) | BM(2, 0),
3273 .rst_mask = BIT(24),
3274 .mnd_en_mask = BIT(5),
3275 .mode_mask = BM(7, 6),
3276 },
3277};
3278
3279static struct rcg_clk gfx2d1_clk = {
3280 .b = {
3281 .ctl_reg = GFX2D1_CC_REG,
3282 .en_mask = BIT(0),
3283 .reset_reg = SW_RESET_CORE_REG,
3284 .reset_mask = BIT(13),
3285 .halt_reg = DBG_BUS_VEC_A_REG,
3286 .halt_bit = 14,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003287 .retain_reg = GFX2D1_CC_REG,
3288 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003289 },
3290 .ns_reg = GFX2D1_NS_REG,
3291 .root_en_mask = BIT(2),
3292 .set_rate = set_rate_mnd_banked,
3293 .freq_tbl = clk_tbl_gfx2d,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003294 .bank_info = &bmnd_info_gfx2d1,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003295 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003296 .c = {
3297 .dbg_name = "gfx2d1_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003298 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003299 VDD_DIG_FMAX_MAP3(LOW, 100000000, NOMINAL, 200000000,
3300 HIGH, 228571000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003301 CLK_INIT(gfx2d1_clk.c),
3302 },
3303};
3304
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003305#define F_GFX3D(f, s, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003306 { \
3307 .freq_hz = f, \
3308 .src_clk = &s##_clk.c, \
3309 .md_val = MD4(4, m, 0, n), \
3310 .ns_val = NS_MND_BANKED4(18, 14, n, m, 3, 0, s##_to_mm_mux), \
3311 .ctl_val = CC_BANKED(9, 6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003312 }
Tianyi Gou41515e22011-09-01 19:37:43 -07003313
3314static struct clk_freq_tbl clk_tbl_gfx3d_8960[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003315 F_GFX3D( 0, gnd, 0, 0),
3316 F_GFX3D( 27000000, pxo, 0, 0),
3317 F_GFX3D( 48000000, pll8, 1, 8),
3318 F_GFX3D( 54857000, pll8, 1, 7),
3319 F_GFX3D( 64000000, pll8, 1, 6),
3320 F_GFX3D( 76800000, pll8, 1, 5),
3321 F_GFX3D( 96000000, pll8, 1, 4),
3322 F_GFX3D(128000000, pll8, 1, 3),
3323 F_GFX3D(145455000, pll2, 2, 11),
3324 F_GFX3D(160000000, pll2, 1, 5),
3325 F_GFX3D(177778000, pll2, 2, 9),
3326 F_GFX3D(200000000, pll2, 1, 4),
3327 F_GFX3D(228571000, pll2, 2, 7),
3328 F_GFX3D(266667000, pll2, 1, 3),
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003329 F_GFX3D(300000000, pll3, 1, 4),
3330 F_GFX3D(320000000, pll2, 2, 5),
3331 F_GFX3D(400000000, pll2, 1, 2),
Stephen Boyd94625ef2011-07-12 17:06:01 -07003332 F_END
3333};
3334
Tianyi Gou41515e22011-09-01 19:37:43 -07003335static struct clk_freq_tbl clk_tbl_gfx3d_8064[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003336 F_GFX3D( 0, gnd, 0, 0),
3337 F_GFX3D( 27000000, pxo, 0, 0),
3338 F_GFX3D( 48000000, pll8, 1, 8),
3339 F_GFX3D( 54857000, pll8, 1, 7),
3340 F_GFX3D( 64000000, pll8, 1, 6),
3341 F_GFX3D( 76800000, pll8, 1, 5),
3342 F_GFX3D( 96000000, pll8, 1, 4),
3343 F_GFX3D(128000000, pll8, 1, 3),
3344 F_GFX3D(145455000, pll2, 2, 11),
3345 F_GFX3D(160000000, pll2, 1, 5),
3346 F_GFX3D(177778000, pll2, 2, 9),
3347 F_GFX3D(200000000, pll2, 1, 4),
3348 F_GFX3D(228571000, pll2, 2, 7),
3349 F_GFX3D(266667000, pll2, 1, 3),
Tianyi Gou0c50fe32011-10-19 15:50:35 -07003350 F_GFX3D(325000000, pll15, 1, 3),
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003351 F_GFX3D(400000000, pll2, 1, 2),
Tianyi Gou41515e22011-09-01 19:37:43 -07003352 F_END
3353};
3354
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003355static unsigned long fmax_gfx3d_8064[MAX_VDD_LEVELS] __initdata = {
3356 [VDD_DIG_LOW] = 128000000,
3357 [VDD_DIG_NOMINAL] = 325000000,
3358 [VDD_DIG_HIGH] = 400000000
3359};
3360
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003361static struct bank_masks bmnd_info_gfx3d = {
3362 .bank_sel_mask = BIT(11),
3363 .bank0_mask = {
3364 .md_reg = GFX3D_MD0_REG,
3365 .ns_mask = BM(21, 18) | BM(5, 3),
3366 .rst_mask = BIT(23),
3367 .mnd_en_mask = BIT(8),
3368 .mode_mask = BM(10, 9),
3369 },
3370 .bank1_mask = {
3371 .md_reg = GFX3D_MD1_REG,
3372 .ns_mask = BM(17, 14) | BM(2, 0),
3373 .rst_mask = BIT(22),
3374 .mnd_en_mask = BIT(5),
3375 .mode_mask = BM(7, 6),
3376 },
3377};
3378
3379static struct rcg_clk gfx3d_clk = {
3380 .b = {
3381 .ctl_reg = GFX3D_CC_REG,
3382 .en_mask = BIT(0),
3383 .reset_reg = SW_RESET_CORE_REG,
3384 .reset_mask = BIT(12),
3385 .halt_reg = DBG_BUS_VEC_A_REG,
3386 .halt_bit = 4,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003387 .retain_reg = GFX3D_CC_REG,
3388 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003389 },
3390 .ns_reg = GFX3D_NS_REG,
3391 .root_en_mask = BIT(2),
3392 .set_rate = set_rate_mnd_banked,
Tianyi Gou41515e22011-09-01 19:37:43 -07003393 .freq_tbl = clk_tbl_gfx3d_8960,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003394 .bank_info = &bmnd_info_gfx3d,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003395 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003396 .c = {
3397 .dbg_name = "gfx3d_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003398 .ops = &clk_ops_rcg_8960,
Tianyi Gou3022dfd2012-01-25 15:50:05 -08003399 VDD_DIG_FMAX_MAP3(LOW, 128000000, NOMINAL, 300000000,
3400 HIGH, 400000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003401 CLK_INIT(gfx3d_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003402 .depends = &gmem_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003403 },
3404};
3405
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003406#define F_VCAP(f, s, m, n) \
Tianyi Gou621f8742011-09-01 21:45:01 -07003407 { \
3408 .freq_hz = f, \
3409 .src_clk = &s##_clk.c, \
3410 .md_val = MD4(4, m, 0, n), \
3411 .ns_val = NS_MND_BANKED4(18, 14, n, m, 3, 0, s##_to_mm_mux), \
3412 .ctl_val = CC_BANKED(9, 6, n), \
Tianyi Gou621f8742011-09-01 21:45:01 -07003413 }
3414
3415static struct clk_freq_tbl clk_tbl_vcap[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003416 F_VCAP( 0, gnd, 0, 0),
3417 F_VCAP( 27000000, pxo, 0, 0),
3418 F_VCAP( 54860000, pll8, 1, 7),
3419 F_VCAP( 64000000, pll8, 1, 6),
3420 F_VCAP( 76800000, pll8, 1, 5),
3421 F_VCAP(128000000, pll8, 1, 3),
3422 F_VCAP(160000000, pll2, 1, 5),
3423 F_VCAP(200000000, pll2, 1, 4),
Tianyi Gou621f8742011-09-01 21:45:01 -07003424 F_END
3425};
3426
3427static struct bank_masks bmnd_info_vcap = {
3428 .bank_sel_mask = BIT(11),
3429 .bank0_mask = {
3430 .md_reg = VCAP_MD0_REG,
3431 .ns_mask = BM(21, 18) | BM(5, 3),
3432 .rst_mask = BIT(23),
3433 .mnd_en_mask = BIT(8),
3434 .mode_mask = BM(10, 9),
3435 },
3436 .bank1_mask = {
3437 .md_reg = VCAP_MD1_REG,
3438 .ns_mask = BM(17, 14) | BM(2, 0),
3439 .rst_mask = BIT(22),
3440 .mnd_en_mask = BIT(5),
3441 .mode_mask = BM(7, 6),
3442 },
3443};
3444
3445static struct rcg_clk vcap_clk = {
3446 .b = {
3447 .ctl_reg = VCAP_CC_REG,
3448 .en_mask = BIT(0),
3449 .halt_reg = DBG_BUS_VEC_J_REG,
3450 .halt_bit = 15,
3451 },
3452 .ns_reg = VCAP_NS_REG,
3453 .root_en_mask = BIT(2),
3454 .set_rate = set_rate_mnd_banked,
3455 .freq_tbl = clk_tbl_vcap,
3456 .bank_info = &bmnd_info_vcap,
3457 .current_freq = &rcg_dummy_freq,
3458 .c = {
3459 .dbg_name = "vcap_clk",
3460 .ops = &clk_ops_rcg_8960,
3461 .depends = &vcap_axi_clk.c,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003462 VDD_DIG_FMAX_MAP2(LOW, 100000000, NOMINAL, 200000000),
Tianyi Gou621f8742011-09-01 21:45:01 -07003463 CLK_INIT(vcap_clk.c),
3464 },
3465};
3466
3467static struct branch_clk vcap_npl_clk = {
3468 .b = {
3469 .ctl_reg = VCAP_CC_REG,
3470 .en_mask = BIT(13),
3471 .halt_reg = DBG_BUS_VEC_J_REG,
3472 .halt_bit = 25,
3473 },
3474 .parent = &vcap_clk.c,
3475 .c = {
3476 .dbg_name = "vcap_npl_clk",
3477 .ops = &clk_ops_branch,
3478 CLK_INIT(vcap_npl_clk.c),
3479 },
3480};
3481
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003482#define F_IJPEG(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003483 { \
3484 .freq_hz = f, \
3485 .src_clk = &s##_clk.c, \
3486 .md_val = MD8(8, m, 0, n), \
3487 .ns_val = NS_MM(23, 16, n, m, 15, 12, d, 2, 0, s##_to_mm_mux), \
3488 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003489 }
Tianyi Gou41515e22011-09-01 19:37:43 -07003490
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003491static struct clk_freq_tbl clk_tbl_ijpeg[] = {
3492 F_IJPEG( 0, gnd, 1, 0, 0),
3493 F_IJPEG( 27000000, pxo, 1, 0, 0),
3494 F_IJPEG( 36570000, pll8, 1, 2, 21),
3495 F_IJPEG( 54860000, pll8, 7, 0, 0),
3496 F_IJPEG( 96000000, pll8, 4, 0, 0),
3497 F_IJPEG(109710000, pll8, 1, 2, 7),
3498 F_IJPEG(128000000, pll8, 3, 0, 0),
3499 F_IJPEG(153600000, pll8, 1, 2, 5),
3500 F_IJPEG(200000000, pll2, 4, 0, 0),
3501 F_IJPEG(228571000, pll2, 1, 2, 7),
3502 F_IJPEG(266667000, pll2, 1, 1, 3),
3503 F_IJPEG(320000000, pll2, 1, 2, 5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003504 F_END
3505};
3506
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003507static unsigned long fmax_ijpeg_8064[MAX_VDD_LEVELS] __initdata = {
3508 [VDD_DIG_LOW] = 128000000,
3509 [VDD_DIG_NOMINAL] = 266667000,
3510 [VDD_DIG_HIGH] = 320000000
Tianyi Gou41515e22011-09-01 19:37:43 -07003511};
3512
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003513static struct rcg_clk ijpeg_clk = {
3514 .b = {
3515 .ctl_reg = IJPEG_CC_REG,
3516 .en_mask = BIT(0),
3517 .reset_reg = SW_RESET_CORE_REG,
3518 .reset_mask = BIT(9),
3519 .halt_reg = DBG_BUS_VEC_A_REG,
3520 .halt_bit = 24,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003521 .retain_reg = IJPEG_CC_REG,
3522 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003523 },
3524 .ns_reg = IJPEG_NS_REG,
3525 .md_reg = IJPEG_MD_REG,
3526 .root_en_mask = BIT(2),
3527 .ns_mask = (BM(23, 16) | BM(15, 12) | BM(2, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08003528 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003529 .ctl_mask = BM(7, 6),
3530 .set_rate = set_rate_mnd,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003531 .freq_tbl = clk_tbl_ijpeg,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003532 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003533 .c = {
3534 .dbg_name = "ijpeg_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003535 .ops = &clk_ops_rcg_8960,
Tianyi Gou3022dfd2012-01-25 15:50:05 -08003536 VDD_DIG_FMAX_MAP3(LOW, 110000000, NOMINAL, 266667000,
3537 HIGH, 320000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003538 CLK_INIT(ijpeg_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003539 .depends = &ijpeg_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003540 },
3541};
3542
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003543#define F_JPEGD(f, s, d) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003544 { \
3545 .freq_hz = f, \
3546 .src_clk = &s##_clk.c, \
3547 .ns_val = NS_DIVSRC(15, 12, d, 2, 0, s##_to_mm_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003548 }
3549static struct clk_freq_tbl clk_tbl_jpegd[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003550 F_JPEGD( 0, gnd, 1),
3551 F_JPEGD( 64000000, pll8, 6),
3552 F_JPEGD( 76800000, pll8, 5),
3553 F_JPEGD( 96000000, pll8, 4),
3554 F_JPEGD(160000000, pll2, 5),
3555 F_JPEGD(200000000, pll2, 4),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003556 F_END
3557};
3558
3559static struct rcg_clk jpegd_clk = {
3560 .b = {
3561 .ctl_reg = JPEGD_CC_REG,
3562 .en_mask = BIT(0),
3563 .reset_reg = SW_RESET_CORE_REG,
3564 .reset_mask = BIT(19),
3565 .halt_reg = DBG_BUS_VEC_A_REG,
3566 .halt_bit = 19,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003567 .retain_reg = JPEGD_CC_REG,
3568 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003569 },
3570 .ns_reg = JPEGD_NS_REG,
3571 .root_en_mask = BIT(2),
3572 .ns_mask = (BM(15, 12) | BM(2, 0)),
3573 .set_rate = set_rate_nop,
3574 .freq_tbl = clk_tbl_jpegd,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003575 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003576 .c = {
3577 .dbg_name = "jpegd_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003578 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003579 VDD_DIG_FMAX_MAP2(LOW, 96000000, NOMINAL, 200000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003580 CLK_INIT(jpegd_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003581 .depends = &jpegd_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003582 },
3583};
3584
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003585#define F_MDP(f, s, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003586 { \
3587 .freq_hz = f, \
3588 .src_clk = &s##_clk.c, \
3589 .md_val = MD8(8, m, 0, n), \
3590 .ns_val = NS_MND_BANKED8(22, 14, n, m, 3, 0, s##_to_mm_mux), \
3591 .ctl_val = CC_BANKED(9, 6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003592 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003593static struct clk_freq_tbl clk_tbl_mdp[] = {
3594 F_MDP( 0, gnd, 0, 0),
3595 F_MDP( 9600000, pll8, 1, 40),
3596 F_MDP( 13710000, pll8, 1, 28),
3597 F_MDP( 27000000, pxo, 0, 0),
3598 F_MDP( 29540000, pll8, 1, 13),
3599 F_MDP( 34910000, pll8, 1, 11),
3600 F_MDP( 38400000, pll8, 1, 10),
3601 F_MDP( 59080000, pll8, 2, 13),
3602 F_MDP( 76800000, pll8, 1, 5),
3603 F_MDP( 85330000, pll8, 2, 9),
3604 F_MDP( 96000000, pll8, 1, 4),
3605 F_MDP(128000000, pll8, 1, 3),
3606 F_MDP(160000000, pll2, 1, 5),
3607 F_MDP(177780000, pll2, 2, 9),
3608 F_MDP(200000000, pll2, 1, 4),
3609 F_MDP(266667000, pll2, 1, 3),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003610 F_END
3611};
3612
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003613static unsigned long fmax_mdp_8064[MAX_VDD_LEVELS] __initdata = {
3614 [VDD_DIG_LOW] = 128000000,
3615 [VDD_DIG_NOMINAL] = 266667000
Tianyi Gou621f8742011-09-01 21:45:01 -07003616};
3617
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003618static struct bank_masks bmnd_info_mdp = {
3619 .bank_sel_mask = BIT(11),
3620 .bank0_mask = {
3621 .md_reg = MDP_MD0_REG,
3622 .ns_mask = BM(29, 22) | BM(5, 3),
3623 .rst_mask = BIT(31),
3624 .mnd_en_mask = BIT(8),
3625 .mode_mask = BM(10, 9),
3626 },
3627 .bank1_mask = {
3628 .md_reg = MDP_MD1_REG,
3629 .ns_mask = BM(21, 14) | BM(2, 0),
3630 .rst_mask = BIT(30),
3631 .mnd_en_mask = BIT(5),
3632 .mode_mask = BM(7, 6),
3633 },
3634};
3635
3636static struct rcg_clk mdp_clk = {
3637 .b = {
3638 .ctl_reg = MDP_CC_REG,
3639 .en_mask = BIT(0),
3640 .reset_reg = SW_RESET_CORE_REG,
3641 .reset_mask = BIT(21),
3642 .halt_reg = DBG_BUS_VEC_C_REG,
3643 .halt_bit = 10,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003644 .retain_reg = MDP_CC_REG,
3645 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003646 },
3647 .ns_reg = MDP_NS_REG,
3648 .root_en_mask = BIT(2),
3649 .set_rate = set_rate_mnd_banked,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003650 .freq_tbl = clk_tbl_mdp,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003651 .bank_info = &bmnd_info_mdp,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003652 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003653 .c = {
3654 .dbg_name = "mdp_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003655 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003656 VDD_DIG_FMAX_MAP2(LOW, 96000000, NOMINAL, 200000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003657 CLK_INIT(mdp_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003658 .depends = &mdp_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003659 },
3660};
3661
3662static struct branch_clk lut_mdp_clk = {
3663 .b = {
3664 .ctl_reg = MDP_LUT_CC_REG,
3665 .en_mask = BIT(0),
3666 .halt_reg = DBG_BUS_VEC_I_REG,
3667 .halt_bit = 13,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003668 .retain_reg = MDP_LUT_CC_REG,
3669 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003670 },
3671 .parent = &mdp_clk.c,
3672 .c = {
3673 .dbg_name = "lut_mdp_clk",
3674 .ops = &clk_ops_branch,
3675 CLK_INIT(lut_mdp_clk.c),
3676 },
3677};
3678
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003679#define F_MDP_VSYNC(f, s) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003680 { \
3681 .freq_hz = f, \
3682 .src_clk = &s##_clk.c, \
3683 .ns_val = NS_SRC_SEL(13, 13, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003684 }
3685static struct clk_freq_tbl clk_tbl_mdp_vsync[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003686 F_MDP_VSYNC(27000000, pxo),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003687 F_END
3688};
3689
3690static struct rcg_clk mdp_vsync_clk = {
3691 .b = {
3692 .ctl_reg = MISC_CC_REG,
3693 .en_mask = BIT(6),
3694 .reset_reg = SW_RESET_CORE_REG,
3695 .reset_mask = BIT(3),
3696 .halt_reg = DBG_BUS_VEC_B_REG,
3697 .halt_bit = 22,
3698 },
3699 .ns_reg = MISC_CC2_REG,
3700 .ns_mask = BIT(13),
3701 .set_rate = set_rate_nop,
3702 .freq_tbl = clk_tbl_mdp_vsync,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003703 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003704 .c = {
3705 .dbg_name = "mdp_vsync_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003706 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003707 VDD_DIG_FMAX_MAP1(LOW, 27000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003708 CLK_INIT(mdp_vsync_clk.c),
3709 },
3710};
3711
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003712#define F_ROT(f, s, d) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003713 { \
3714 .freq_hz = f, \
3715 .src_clk = &s##_clk.c, \
3716 .ns_val = NS_DIVSRC_BANKED(29, 26, 25, 22, d, \
3717 21, 19, 18, 16, s##_to_mm_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003718 }
3719static struct clk_freq_tbl clk_tbl_rot[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003720 F_ROT( 0, gnd, 1),
3721 F_ROT( 27000000, pxo, 1),
3722 F_ROT( 29540000, pll8, 13),
3723 F_ROT( 32000000, pll8, 12),
3724 F_ROT( 38400000, pll8, 10),
3725 F_ROT( 48000000, pll8, 8),
3726 F_ROT( 54860000, pll8, 7),
3727 F_ROT( 64000000, pll8, 6),
3728 F_ROT( 76800000, pll8, 5),
3729 F_ROT( 96000000, pll8, 4),
3730 F_ROT(100000000, pll2, 8),
3731 F_ROT(114290000, pll2, 7),
3732 F_ROT(133330000, pll2, 6),
3733 F_ROT(160000000, pll2, 5),
3734 F_ROT(200000000, pll2, 4),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003735 F_END
3736};
3737
3738static struct bank_masks bdiv_info_rot = {
3739 .bank_sel_mask = BIT(30),
3740 .bank0_mask = {
3741 .ns_mask = BM(25, 22) | BM(18, 16),
3742 },
3743 .bank1_mask = {
3744 .ns_mask = BM(29, 26) | BM(21, 19),
3745 },
3746};
3747
3748static struct rcg_clk rot_clk = {
3749 .b = {
3750 .ctl_reg = ROT_CC_REG,
3751 .en_mask = BIT(0),
3752 .reset_reg = SW_RESET_CORE_REG,
3753 .reset_mask = BIT(2),
3754 .halt_reg = DBG_BUS_VEC_C_REG,
3755 .halt_bit = 15,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003756 .retain_reg = ROT_CC_REG,
3757 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003758 },
3759 .ns_reg = ROT_NS_REG,
3760 .root_en_mask = BIT(2),
3761 .set_rate = set_rate_div_banked,
3762 .freq_tbl = clk_tbl_rot,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003763 .bank_info = &bdiv_info_rot,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003764 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003765 .c = {
3766 .dbg_name = "rot_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003767 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003768 VDD_DIG_FMAX_MAP2(LOW, 96000000, NOMINAL, 200000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003769 CLK_INIT(rot_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003770 .depends = &rot_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003771 },
3772};
3773
3774static int hdmi_pll_clk_enable(struct clk *clk)
3775{
3776 int ret;
3777 unsigned long flags;
3778 spin_lock_irqsave(&local_clock_reg_lock, flags);
3779 ret = hdmi_pll_enable();
3780 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
3781 return ret;
3782}
3783
3784static void hdmi_pll_clk_disable(struct clk *clk)
3785{
3786 unsigned long flags;
3787 spin_lock_irqsave(&local_clock_reg_lock, flags);
3788 hdmi_pll_disable();
3789 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
3790}
3791
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07003792static unsigned long hdmi_pll_clk_get_rate(struct clk *clk)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003793{
3794 return hdmi_pll_get_rate();
3795}
3796
Stephen Boyd5b35dee2011-09-21 12:17:38 -07003797static struct clk *hdmi_pll_clk_get_parent(struct clk *clk)
3798{
3799 return &pxo_clk.c;
3800}
3801
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003802static struct clk_ops clk_ops_hdmi_pll = {
3803 .enable = hdmi_pll_clk_enable,
3804 .disable = hdmi_pll_clk_disable,
3805 .get_rate = hdmi_pll_clk_get_rate,
3806 .is_local = local_clk_is_local,
Stephen Boyd5b35dee2011-09-21 12:17:38 -07003807 .get_parent = hdmi_pll_clk_get_parent,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003808};
3809
3810static struct clk hdmi_pll_clk = {
3811 .dbg_name = "hdmi_pll_clk",
3812 .ops = &clk_ops_hdmi_pll,
3813 CLK_INIT(hdmi_pll_clk),
3814};
3815
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003816#define F_TV_GND(f, s, p_r, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003817 { \
3818 .freq_hz = f, \
3819 .src_clk = &s##_clk.c, \
3820 .md_val = MD8(8, m, 0, n), \
3821 .ns_val = NS_MM(23, 16, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
3822 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003823 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003824#define F_TV(f, s, p_r, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003825 { \
3826 .freq_hz = f, \
3827 .src_clk = &s##_clk, \
3828 .md_val = MD8(8, m, 0, n), \
3829 .ns_val = NS_MM(23, 16, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
3830 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003831 .extra_freq_data = (void *)p_r, \
3832 }
3833/* Switching TV freqs requires PLL reconfiguration. */
3834static struct clk_freq_tbl clk_tbl_tv[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003835 F_TV_GND( 0, gnd, 0, 1, 0, 0),
3836 F_TV( 25200000, hdmi_pll, 25200000, 1, 0, 0),
3837 F_TV( 27000000, hdmi_pll, 27000000, 1, 0, 0),
3838 F_TV( 27030000, hdmi_pll, 27030000, 1, 0, 0),
3839 F_TV( 74250000, hdmi_pll, 74250000, 1, 0, 0),
3840 F_TV(148500000, hdmi_pll, 148500000, 1, 0, 0),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003841 F_END
3842};
3843
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003844static unsigned long fmax_tv_src_8064[MAX_VDD_LEVELS] __initdata = {
3845 [VDD_DIG_LOW] = 74250000,
3846 [VDD_DIG_NOMINAL] = 149000000
3847};
3848
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003849/*
3850 * Unlike other clocks, the TV rate is adjusted through PLL
3851 * re-programming. It is also routed through an MND divider.
3852 */
3853void set_rate_tv(struct rcg_clk *clk, struct clk_freq_tbl *nf)
3854{
3855 unsigned long pll_rate = (unsigned long)nf->extra_freq_data;
3856 if (pll_rate)
3857 hdmi_pll_set_rate(pll_rate);
3858 set_rate_mnd(clk, nf);
3859}
3860
3861static struct rcg_clk tv_src_clk = {
3862 .ns_reg = TV_NS_REG,
3863 .b = {
3864 .ctl_reg = TV_CC_REG,
3865 .halt_check = NOCHECK,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003866 .retain_reg = TV_CC_REG,
3867 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003868 },
3869 .md_reg = TV_MD_REG,
3870 .root_en_mask = BIT(2),
3871 .ns_mask = (BM(23, 16) | BM(15, 14) | BM(2, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08003872 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003873 .ctl_mask = BM(7, 6),
3874 .set_rate = set_rate_tv,
3875 .freq_tbl = clk_tbl_tv,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003876 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003877 .c = {
3878 .dbg_name = "tv_src_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003879 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003880 VDD_DIG_FMAX_MAP2(LOW, 27030000, NOMINAL, 149000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003881 CLK_INIT(tv_src_clk.c),
3882 },
3883};
3884
Tianyi Gou51918802012-01-26 14:05:43 -08003885static struct cdiv_clk tv_src_div_clk = {
3886 .b = {
3887 .ctl_reg = TV_NS_REG,
3888 .halt_check = NOCHECK,
3889 },
3890 .ns_reg = TV_NS_REG,
3891 .div_offset = 6,
3892 .max_div = 2,
3893 .c = {
3894 .dbg_name = "tv_src_div_clk",
3895 .ops = &clk_ops_cdiv,
3896 CLK_INIT(tv_src_div_clk.c),
3897 },
3898};
3899
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003900static struct branch_clk tv_enc_clk = {
3901 .b = {
3902 .ctl_reg = TV_CC_REG,
3903 .en_mask = BIT(8),
3904 .reset_reg = SW_RESET_CORE_REG,
3905 .reset_mask = BIT(0),
3906 .halt_reg = DBG_BUS_VEC_D_REG,
3907 .halt_bit = 9,
3908 },
3909 .parent = &tv_src_clk.c,
3910 .c = {
3911 .dbg_name = "tv_enc_clk",
3912 .ops = &clk_ops_branch,
3913 CLK_INIT(tv_enc_clk.c),
3914 },
3915};
3916
3917static struct branch_clk tv_dac_clk = {
3918 .b = {
3919 .ctl_reg = TV_CC_REG,
3920 .en_mask = BIT(10),
3921 .halt_reg = DBG_BUS_VEC_D_REG,
3922 .halt_bit = 10,
3923 },
3924 .parent = &tv_src_clk.c,
3925 .c = {
3926 .dbg_name = "tv_dac_clk",
3927 .ops = &clk_ops_branch,
3928 CLK_INIT(tv_dac_clk.c),
3929 },
3930};
3931
3932static struct branch_clk mdp_tv_clk = {
3933 .b = {
3934 .ctl_reg = TV_CC_REG,
3935 .en_mask = BIT(0),
3936 .reset_reg = SW_RESET_CORE_REG,
3937 .reset_mask = BIT(4),
3938 .halt_reg = DBG_BUS_VEC_D_REG,
3939 .halt_bit = 12,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003940 .retain_reg = TV_CC2_REG,
3941 .retain_mask = BIT(10),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003942 },
3943 .parent = &tv_src_clk.c,
3944 .c = {
3945 .dbg_name = "mdp_tv_clk",
3946 .ops = &clk_ops_branch,
3947 CLK_INIT(mdp_tv_clk.c),
3948 },
3949};
3950
3951static struct branch_clk hdmi_tv_clk = {
3952 .b = {
3953 .ctl_reg = TV_CC_REG,
3954 .en_mask = BIT(12),
3955 .reset_reg = SW_RESET_CORE_REG,
3956 .reset_mask = BIT(1),
3957 .halt_reg = DBG_BUS_VEC_D_REG,
3958 .halt_bit = 11,
3959 },
3960 .parent = &tv_src_clk.c,
3961 .c = {
3962 .dbg_name = "hdmi_tv_clk",
3963 .ops = &clk_ops_branch,
3964 CLK_INIT(hdmi_tv_clk.c),
3965 },
3966};
3967
Tianyi Gou51918802012-01-26 14:05:43 -08003968static struct branch_clk rgb_tv_clk = {
3969 .b = {
3970 .ctl_reg = TV_CC2_REG,
3971 .en_mask = BIT(14),
3972 .halt_reg = DBG_BUS_VEC_J_REG,
3973 .halt_bit = 27,
3974 },
3975 .parent = &tv_src_clk.c,
3976 .c = {
3977 .dbg_name = "rgb_tv_clk",
3978 .ops = &clk_ops_branch,
3979 CLK_INIT(rgb_tv_clk.c),
3980 },
3981};
3982
3983static struct branch_clk npl_tv_clk = {
3984 .b = {
3985 .ctl_reg = TV_CC2_REG,
3986 .en_mask = BIT(16),
3987 .halt_reg = DBG_BUS_VEC_J_REG,
3988 .halt_bit = 26,
3989 },
3990 .parent = &tv_src_clk.c,
3991 .c = {
3992 .dbg_name = "npl_tv_clk",
3993 .ops = &clk_ops_branch,
3994 CLK_INIT(npl_tv_clk.c),
3995 },
3996};
3997
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003998static struct branch_clk hdmi_app_clk = {
3999 .b = {
4000 .ctl_reg = MISC_CC2_REG,
4001 .en_mask = BIT(11),
4002 .reset_reg = SW_RESET_CORE_REG,
4003 .reset_mask = BIT(11),
4004 .halt_reg = DBG_BUS_VEC_B_REG,
4005 .halt_bit = 25,
4006 },
4007 .c = {
4008 .dbg_name = "hdmi_app_clk",
4009 .ops = &clk_ops_branch,
4010 CLK_INIT(hdmi_app_clk.c),
4011 },
4012};
4013
4014static struct bank_masks bmnd_info_vcodec = {
4015 .bank_sel_mask = BIT(13),
4016 .bank0_mask = {
4017 .md_reg = VCODEC_MD0_REG,
4018 .ns_mask = BM(18, 11) | BM(2, 0),
4019 .rst_mask = BIT(31),
4020 .mnd_en_mask = BIT(5),
4021 .mode_mask = BM(7, 6),
4022 },
4023 .bank1_mask = {
4024 .md_reg = VCODEC_MD1_REG,
4025 .ns_mask = BM(26, 19) | BM(29, 27),
4026 .rst_mask = BIT(30),
4027 .mnd_en_mask = BIT(10),
4028 .mode_mask = BM(12, 11),
4029 },
4030};
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004031#define F_VCODEC(f, s, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004032 { \
4033 .freq_hz = f, \
4034 .src_clk = &s##_clk.c, \
4035 .md_val = MD8(8, m, 0, n), \
4036 .ns_val = NS_MND_BANKED8(11, 19, n, m, 0, 27, s##_to_mm_mux), \
4037 .ctl_val = CC_BANKED(6, 11, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004038 }
4039static struct clk_freq_tbl clk_tbl_vcodec[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004040 F_VCODEC( 0, gnd, 0, 0),
4041 F_VCODEC( 27000000, pxo, 0, 0),
4042 F_VCODEC( 32000000, pll8, 1, 12),
4043 F_VCODEC( 48000000, pll8, 1, 8),
4044 F_VCODEC( 54860000, pll8, 1, 7),
4045 F_VCODEC( 96000000, pll8, 1, 4),
4046 F_VCODEC(133330000, pll2, 1, 6),
4047 F_VCODEC(200000000, pll2, 1, 4),
4048 F_VCODEC(228570000, pll2, 2, 7),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004049 F_END
4050};
4051
4052static struct rcg_clk vcodec_clk = {
4053 .b = {
4054 .ctl_reg = VCODEC_CC_REG,
4055 .en_mask = BIT(0),
4056 .reset_reg = SW_RESET_CORE_REG,
4057 .reset_mask = BIT(6),
4058 .halt_reg = DBG_BUS_VEC_C_REG,
4059 .halt_bit = 29,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08004060 .retain_reg = VCODEC_CC_REG,
4061 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004062 },
4063 .ns_reg = VCODEC_NS_REG,
4064 .root_en_mask = BIT(2),
4065 .set_rate = set_rate_mnd_banked,
Stephen Boydc78d9a72011-07-20 00:46:24 -07004066 .bank_info = &bmnd_info_vcodec,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004067 .freq_tbl = clk_tbl_vcodec,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004068 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004069 .c = {
4070 .dbg_name = "vcodec_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004071 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004072 VDD_DIG_FMAX_MAP3(LOW, 100000000, NOMINAL, 200000000,
4073 HIGH, 228571000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004074 CLK_INIT(vcodec_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07004075 .depends = &vcodec_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004076 },
4077};
4078
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004079#define F_VPE(f, s, d) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004080 { \
4081 .freq_hz = f, \
4082 .src_clk = &s##_clk.c, \
4083 .ns_val = NS_DIVSRC(15, 12, d, 2, 0, s##_to_mm_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004084 }
4085static struct clk_freq_tbl clk_tbl_vpe[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004086 F_VPE( 0, gnd, 1),
4087 F_VPE( 27000000, pxo, 1),
4088 F_VPE( 34909000, pll8, 11),
4089 F_VPE( 38400000, pll8, 10),
4090 F_VPE( 64000000, pll8, 6),
4091 F_VPE( 76800000, pll8, 5),
4092 F_VPE( 96000000, pll8, 4),
4093 F_VPE(100000000, pll2, 8),
4094 F_VPE(160000000, pll2, 5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004095 F_END
4096};
4097
4098static struct rcg_clk vpe_clk = {
4099 .b = {
4100 .ctl_reg = VPE_CC_REG,
4101 .en_mask = BIT(0),
4102 .reset_reg = SW_RESET_CORE_REG,
4103 .reset_mask = BIT(17),
4104 .halt_reg = DBG_BUS_VEC_A_REG,
4105 .halt_bit = 28,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08004106 .retain_reg = VPE_CC_REG,
4107 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004108 },
4109 .ns_reg = VPE_NS_REG,
4110 .root_en_mask = BIT(2),
4111 .ns_mask = (BM(15, 12) | BM(2, 0)),
4112 .set_rate = set_rate_nop,
4113 .freq_tbl = clk_tbl_vpe,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004114 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004115 .c = {
4116 .dbg_name = "vpe_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004117 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004118 VDD_DIG_FMAX_MAP2(LOW, 76800000, NOMINAL, 160000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004119 CLK_INIT(vpe_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07004120 .depends = &vpe_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004121 },
4122};
4123
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004124#define F_VFE(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004125 { \
4126 .freq_hz = f, \
4127 .src_clk = &s##_clk.c, \
4128 .md_val = MD8(8, m, 0, n), \
4129 .ns_val = NS_MM(23, 16, n, m, 11, 10, d, 2, 0, s##_to_mm_mux), \
4130 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004131 }
Tianyi Gou41515e22011-09-01 19:37:43 -07004132
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004133static struct clk_freq_tbl clk_tbl_vfe[] = {
4134 F_VFE( 0, gnd, 1, 0, 0),
4135 F_VFE( 13960000, pll8, 1, 2, 55),
4136 F_VFE( 27000000, pxo, 1, 0, 0),
4137 F_VFE( 36570000, pll8, 1, 2, 21),
4138 F_VFE( 38400000, pll8, 2, 1, 5),
4139 F_VFE( 45180000, pll8, 1, 2, 17),
4140 F_VFE( 48000000, pll8, 2, 1, 4),
4141 F_VFE( 54860000, pll8, 1, 1, 7),
4142 F_VFE( 64000000, pll8, 2, 1, 3),
4143 F_VFE( 76800000, pll8, 1, 1, 5),
4144 F_VFE( 96000000, pll8, 2, 1, 2),
4145 F_VFE(109710000, pll8, 1, 2, 7),
4146 F_VFE(128000000, pll8, 1, 1, 3),
4147 F_VFE(153600000, pll8, 1, 2, 5),
4148 F_VFE(200000000, pll2, 2, 1, 2),
4149 F_VFE(228570000, pll2, 1, 2, 7),
4150 F_VFE(266667000, pll2, 1, 1, 3),
4151 F_VFE(320000000, pll2, 1, 2, 5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004152 F_END
4153};
4154
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004155static unsigned long fmax_vfe_8064[MAX_VDD_LEVELS] __initdata = {
4156 [VDD_DIG_LOW] = 128000000,
4157 [VDD_DIG_NOMINAL] = 266667000,
4158 [VDD_DIG_HIGH] = 320000000
Tianyi Gou41515e22011-09-01 19:37:43 -07004159};
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004160
4161static struct rcg_clk vfe_clk = {
4162 .b = {
4163 .ctl_reg = VFE_CC_REG,
4164 .reset_reg = SW_RESET_CORE_REG,
4165 .reset_mask = BIT(15),
4166 .halt_reg = DBG_BUS_VEC_B_REG,
4167 .halt_bit = 6,
4168 .en_mask = BIT(0),
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08004169 .retain_reg = VFE_CC2_REG,
4170 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004171 },
4172 .ns_reg = VFE_NS_REG,
4173 .md_reg = VFE_MD_REG,
4174 .root_en_mask = BIT(2),
4175 .ns_mask = (BM(23, 16) | BM(11, 10) | BM(2, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08004176 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004177 .ctl_mask = BM(7, 6),
4178 .set_rate = set_rate_mnd,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004179 .freq_tbl = clk_tbl_vfe,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004180 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004181 .c = {
4182 .dbg_name = "vfe_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004183 .ops = &clk_ops_rcg_8960,
Tianyi Gou3022dfd2012-01-25 15:50:05 -08004184 VDD_DIG_FMAX_MAP3(LOW, 110000000, NOMINAL, 266667000,
4185 HIGH, 320000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004186 CLK_INIT(vfe_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07004187 .depends = &vfe_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004188 },
4189};
4190
Matt Wagantallc23eee92011-08-16 23:06:52 -07004191static struct branch_clk csi_vfe_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004192 .b = {
4193 .ctl_reg = VFE_CC_REG,
4194 .en_mask = BIT(12),
4195 .reset_reg = SW_RESET_CORE_REG,
4196 .reset_mask = BIT(24),
4197 .halt_reg = DBG_BUS_VEC_B_REG,
4198 .halt_bit = 8,
4199 },
4200 .parent = &vfe_clk.c,
4201 .c = {
Matt Wagantallc23eee92011-08-16 23:06:52 -07004202 .dbg_name = "csi_vfe_clk",
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004203 .ops = &clk_ops_branch,
Matt Wagantallc23eee92011-08-16 23:06:52 -07004204 CLK_INIT(csi_vfe_clk.c),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004205 },
4206};
4207
4208/*
4209 * Low Power Audio Clocks
4210 */
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004211#define F_AIF_OSR(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004212 { \
4213 .freq_hz = f, \
4214 .src_clk = &s##_clk.c, \
4215 .md_val = MD8(8, m, 0, n), \
4216 .ns_val = NS(31, 24, n, m, 5, 4, 3, d, 2, 0, s##_to_lpa_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004217 }
4218static struct clk_freq_tbl clk_tbl_aif_osr[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004219 F_AIF_OSR( 0, gnd, 1, 0, 0),
4220 F_AIF_OSR( 512000, pll4, 4, 1, 192),
4221 F_AIF_OSR( 768000, pll4, 4, 1, 128),
4222 F_AIF_OSR( 1024000, pll4, 4, 1, 96),
4223 F_AIF_OSR( 1536000, pll4, 4, 1, 64),
4224 F_AIF_OSR( 2048000, pll4, 4, 1, 48),
4225 F_AIF_OSR( 3072000, pll4, 4, 1, 32),
4226 F_AIF_OSR( 4096000, pll4, 4, 1, 24),
4227 F_AIF_OSR( 6144000, pll4, 4, 1, 16),
4228 F_AIF_OSR( 8192000, pll4, 4, 1, 12),
4229 F_AIF_OSR(12288000, pll4, 4, 1, 8),
4230 F_AIF_OSR(24576000, pll4, 4, 1, 4),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004231 F_END
4232};
4233
4234#define CLK_AIF_OSR(i, ns, md, h_r) \
4235 struct rcg_clk i##_clk = { \
4236 .b = { \
4237 .ctl_reg = ns, \
4238 .en_mask = BIT(17), \
4239 .reset_reg = ns, \
4240 .reset_mask = BIT(19), \
4241 .halt_reg = h_r, \
4242 .halt_check = ENABLE, \
4243 .halt_bit = 1, \
4244 }, \
4245 .ns_reg = ns, \
4246 .md_reg = md, \
4247 .root_en_mask = BIT(9), \
4248 .ns_mask = (BM(31, 24) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08004249 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004250 .set_rate = set_rate_mnd, \
4251 .freq_tbl = clk_tbl_aif_osr, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004252 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004253 .c = { \
4254 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004255 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004256 VDD_DIG_FMAX_MAP1(LOW, 24576000), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004257 CLK_INIT(i##_clk.c), \
4258 }, \
4259 }
4260#define CLK_AIF_OSR_DIV(i, ns, md, h_r) \
4261 struct rcg_clk i##_clk = { \
4262 .b = { \
4263 .ctl_reg = ns, \
4264 .en_mask = BIT(21), \
4265 .reset_reg = ns, \
4266 .reset_mask = BIT(23), \
4267 .halt_reg = h_r, \
4268 .halt_check = ENABLE, \
4269 .halt_bit = 1, \
4270 }, \
4271 .ns_reg = ns, \
4272 .md_reg = md, \
4273 .root_en_mask = BIT(9), \
4274 .ns_mask = (BM(31, 24) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08004275 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004276 .set_rate = set_rate_mnd, \
4277 .freq_tbl = clk_tbl_aif_osr, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004278 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004279 .c = { \
4280 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004281 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004282 VDD_DIG_FMAX_MAP1(LOW, 24576000), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004283 CLK_INIT(i##_clk.c), \
4284 }, \
4285 }
4286
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004287#define CLK_AIF_BIT(i, ns, h_r) \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004288 struct cdiv_clk i##_clk = { \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004289 .b = { \
4290 .ctl_reg = ns, \
4291 .en_mask = BIT(15), \
4292 .halt_reg = h_r, \
4293 .halt_check = DELAY, \
4294 }, \
4295 .ns_reg = ns, \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004296 .ext_mask = BIT(14), \
4297 .div_offset = 10, \
4298 .max_div = 16, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004299 .c = { \
4300 .dbg_name = #i "_clk", \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004301 .ops = &clk_ops_cdiv, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004302 CLK_INIT(i##_clk.c), \
4303 }, \
4304 }
4305
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004306#define CLK_AIF_BIT_DIV(i, ns, h_r) \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004307 struct cdiv_clk i##_clk = { \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004308 .b = { \
4309 .ctl_reg = ns, \
4310 .en_mask = BIT(19), \
4311 .halt_reg = h_r, \
Stephen Boyd7bb9cf82012-01-25 18:09:01 -08004312 .halt_check = DELAY, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004313 }, \
4314 .ns_reg = ns, \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004315 .ext_mask = BIT(18), \
4316 .div_offset = 10, \
4317 .max_div = 256, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004318 .c = { \
4319 .dbg_name = #i "_clk", \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004320 .ops = &clk_ops_cdiv, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004321 CLK_INIT(i##_clk.c), \
4322 }, \
4323 }
4324
4325static CLK_AIF_OSR(mi2s_osr, LCC_MI2S_NS_REG, LCC_MI2S_MD_REG,
4326 LCC_MI2S_STATUS_REG);
4327static CLK_AIF_BIT(mi2s_bit, LCC_MI2S_NS_REG, LCC_MI2S_STATUS_REG);
4328
4329static CLK_AIF_OSR_DIV(codec_i2s_mic_osr, LCC_CODEC_I2S_MIC_NS_REG,
4330 LCC_CODEC_I2S_MIC_MD_REG, LCC_CODEC_I2S_MIC_STATUS_REG);
4331static CLK_AIF_BIT_DIV(codec_i2s_mic_bit, LCC_CODEC_I2S_MIC_NS_REG,
4332 LCC_CODEC_I2S_MIC_STATUS_REG);
4333
4334static CLK_AIF_OSR_DIV(spare_i2s_mic_osr, LCC_SPARE_I2S_MIC_NS_REG,
4335 LCC_SPARE_I2S_MIC_MD_REG, LCC_SPARE_I2S_MIC_STATUS_REG);
4336static CLK_AIF_BIT_DIV(spare_i2s_mic_bit, LCC_SPARE_I2S_MIC_NS_REG,
4337 LCC_SPARE_I2S_MIC_STATUS_REG);
4338
4339static CLK_AIF_OSR_DIV(codec_i2s_spkr_osr, LCC_CODEC_I2S_SPKR_NS_REG,
4340 LCC_CODEC_I2S_SPKR_MD_REG, LCC_CODEC_I2S_SPKR_STATUS_REG);
4341static CLK_AIF_BIT_DIV(codec_i2s_spkr_bit, LCC_CODEC_I2S_SPKR_NS_REG,
4342 LCC_CODEC_I2S_SPKR_STATUS_REG);
4343
4344static CLK_AIF_OSR_DIV(spare_i2s_spkr_osr, LCC_SPARE_I2S_SPKR_NS_REG,
4345 LCC_SPARE_I2S_SPKR_MD_REG, LCC_SPARE_I2S_SPKR_STATUS_REG);
4346static CLK_AIF_BIT_DIV(spare_i2s_spkr_bit, LCC_SPARE_I2S_SPKR_NS_REG,
4347 LCC_SPARE_I2S_SPKR_STATUS_REG);
4348
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004349#define F_PCM(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004350 { \
4351 .freq_hz = f, \
4352 .src_clk = &s##_clk.c, \
4353 .md_val = MD16(m, n), \
4354 .ns_val = NS(31, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_lpa_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004355 }
4356static struct clk_freq_tbl clk_tbl_pcm[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004357 F_PCM( 0, gnd, 1, 0, 0),
4358 F_PCM( 512000, pll4, 4, 1, 192),
4359 F_PCM( 768000, pll4, 4, 1, 128),
4360 F_PCM( 1024000, pll4, 4, 1, 96),
4361 F_PCM( 1536000, pll4, 4, 1, 64),
4362 F_PCM( 2048000, pll4, 4, 1, 48),
4363 F_PCM( 3072000, pll4, 4, 1, 32),
4364 F_PCM( 4096000, pll4, 4, 1, 24),
4365 F_PCM( 6144000, pll4, 4, 1, 16),
4366 F_PCM( 8192000, pll4, 4, 1, 12),
4367 F_PCM(12288000, pll4, 4, 1, 8),
4368 F_PCM(24576000, pll4, 4, 1, 4),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004369 F_END
4370};
4371
4372static struct rcg_clk pcm_clk = {
4373 .b = {
4374 .ctl_reg = LCC_PCM_NS_REG,
4375 .en_mask = BIT(11),
4376 .reset_reg = LCC_PCM_NS_REG,
4377 .reset_mask = BIT(13),
4378 .halt_reg = LCC_PCM_STATUS_REG,
4379 .halt_check = ENABLE,
4380 .halt_bit = 0,
4381 },
4382 .ns_reg = LCC_PCM_NS_REG,
4383 .md_reg = LCC_PCM_MD_REG,
4384 .root_en_mask = BIT(9),
4385 .ns_mask = (BM(31, 16) | BM(6, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08004386 .mnd_en_mask = BIT(8),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004387 .set_rate = set_rate_mnd,
4388 .freq_tbl = clk_tbl_pcm,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004389 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004390 .c = {
4391 .dbg_name = "pcm_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004392 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004393 VDD_DIG_FMAX_MAP1(LOW, 24576000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004394 CLK_INIT(pcm_clk.c),
4395 },
4396};
4397
4398static struct rcg_clk audio_slimbus_clk = {
4399 .b = {
4400 .ctl_reg = LCC_SLIMBUS_NS_REG,
4401 .en_mask = BIT(10),
4402 .reset_reg = LCC_AHBEX_BRANCH_CTL_REG,
4403 .reset_mask = BIT(5),
4404 .halt_reg = LCC_SLIMBUS_STATUS_REG,
4405 .halt_check = ENABLE,
4406 .halt_bit = 0,
4407 },
4408 .ns_reg = LCC_SLIMBUS_NS_REG,
4409 .md_reg = LCC_SLIMBUS_MD_REG,
4410 .root_en_mask = BIT(9),
4411 .ns_mask = (BM(31, 24) | BM(6, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08004412 .mnd_en_mask = BIT(8),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004413 .set_rate = set_rate_mnd,
4414 .freq_tbl = clk_tbl_aif_osr,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004415 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004416 .c = {
4417 .dbg_name = "audio_slimbus_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004418 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004419 VDD_DIG_FMAX_MAP1(LOW, 24576000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004420 CLK_INIT(audio_slimbus_clk.c),
4421 },
4422};
4423
4424static struct branch_clk sps_slimbus_clk = {
4425 .b = {
4426 .ctl_reg = LCC_SLIMBUS_NS_REG,
4427 .en_mask = BIT(12),
4428 .halt_reg = LCC_SLIMBUS_STATUS_REG,
4429 .halt_check = ENABLE,
4430 .halt_bit = 1,
4431 },
4432 .parent = &audio_slimbus_clk.c,
4433 .c = {
4434 .dbg_name = "sps_slimbus_clk",
4435 .ops = &clk_ops_branch,
4436 CLK_INIT(sps_slimbus_clk.c),
4437 },
4438};
4439
4440static struct branch_clk slimbus_xo_src_clk = {
4441 .b = {
4442 .ctl_reg = SLIMBUS_XO_SRC_CLK_CTL_REG,
4443 .en_mask = BIT(2),
4444 .halt_reg = CLK_HALT_DFAB_STATE_REG,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004445 .halt_bit = 28,
4446 },
4447 .parent = &sps_slimbus_clk.c,
4448 .c = {
4449 .dbg_name = "slimbus_xo_src_clk",
4450 .ops = &clk_ops_branch,
4451 CLK_INIT(slimbus_xo_src_clk.c),
4452 },
4453};
4454
Matt Wagantall735f01a2011-08-12 12:40:28 -07004455DEFINE_CLK_RPM(afab_clk, afab_a_clk, APPS_FABRIC, NULL);
4456DEFINE_CLK_RPM(cfpb_clk, cfpb_a_clk, CFPB, NULL);
4457DEFINE_CLK_RPM(dfab_clk, dfab_a_clk, DAYTONA_FABRIC, NULL);
4458DEFINE_CLK_RPM(ebi1_clk, ebi1_a_clk, EBI1, NULL);
4459DEFINE_CLK_RPM(mmfab_clk, mmfab_a_clk, MM_FABRIC, NULL);
4460DEFINE_CLK_RPM(mmfpb_clk, mmfpb_a_clk, MMFPB, NULL);
4461DEFINE_CLK_RPM(sfab_clk, sfab_a_clk, SYSTEM_FABRIC, NULL);
4462DEFINE_CLK_RPM(sfpb_clk, sfpb_a_clk, SFPB, NULL);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004463
4464static DEFINE_CLK_VOTER(dfab_dsps_clk, &dfab_clk.c);
4465static DEFINE_CLK_VOTER(dfab_usb_hs_clk, &dfab_clk.c);
Manu Gautam7483f172011-11-08 15:22:26 +05304466static DEFINE_CLK_VOTER(dfab_usb_hs3_clk, &dfab_clk.c);
4467static DEFINE_CLK_VOTER(dfab_usb_hs4_clk, &dfab_clk.c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004468static DEFINE_CLK_VOTER(dfab_sdc1_clk, &dfab_clk.c);
4469static DEFINE_CLK_VOTER(dfab_sdc2_clk, &dfab_clk.c);
4470static DEFINE_CLK_VOTER(dfab_sdc3_clk, &dfab_clk.c);
4471static DEFINE_CLK_VOTER(dfab_sdc4_clk, &dfab_clk.c);
4472static DEFINE_CLK_VOTER(dfab_sdc5_clk, &dfab_clk.c);
4473static DEFINE_CLK_VOTER(dfab_sps_clk, &dfab_clk.c);
Stephen Boyd1c51a492011-10-26 12:11:47 -07004474static DEFINE_CLK_VOTER(dfab_bam_dmux_clk, &dfab_clk.c);
Stephen Boydef5d1c42011-12-15 20:47:14 -08004475static DEFINE_CLK_VOTER(dfab_scm_clk, &dfab_clk.c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004476
4477static DEFINE_CLK_VOTER(ebi1_msmbus_clk, &ebi1_clk.c);
Stephen Boyd36466ae2012-01-18 20:58:27 -08004478static DEFINE_CLK_VOTER(ebi1_adm_clk, &ebi1_clk.c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004479
4480#ifdef CONFIG_DEBUG_FS
4481struct measure_sel {
4482 u32 test_vector;
4483 struct clk *clk;
4484};
4485
Matt Wagantall8b38f942011-08-02 18:23:18 -07004486static DEFINE_CLK_MEASURE(l2_m_clk);
4487static DEFINE_CLK_MEASURE(krait0_m_clk);
4488static DEFINE_CLK_MEASURE(krait1_m_clk);
Tianyi Gou455c13c2012-02-02 16:33:24 -08004489static DEFINE_CLK_MEASURE(krait2_m_clk);
4490static DEFINE_CLK_MEASURE(krait3_m_clk);
Stephen Boyd3939c8d2011-08-29 17:36:22 -07004491static DEFINE_CLK_MEASURE(q6sw_clk);
4492static DEFINE_CLK_MEASURE(q6fw_clk);
4493static DEFINE_CLK_MEASURE(q6_func_clk);
Matt Wagantall8b38f942011-08-02 18:23:18 -07004494
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004495static struct measure_sel measure_mux[] = {
4496 { TEST_PER_LS(0x08), &slimbus_xo_src_clk.c },
4497 { TEST_PER_LS(0x12), &sdc1_p_clk.c },
4498 { TEST_PER_LS(0x13), &sdc1_clk.c },
4499 { TEST_PER_LS(0x14), &sdc2_p_clk.c },
4500 { TEST_PER_LS(0x15), &sdc2_clk.c },
4501 { TEST_PER_LS(0x16), &sdc3_p_clk.c },
4502 { TEST_PER_LS(0x17), &sdc3_clk.c },
4503 { TEST_PER_LS(0x18), &sdc4_p_clk.c },
4504 { TEST_PER_LS(0x19), &sdc4_clk.c },
4505 { TEST_PER_LS(0x1A), &sdc5_p_clk.c },
4506 { TEST_PER_LS(0x1B), &sdc5_clk.c },
Matt Wagantall7625a4c2011-11-01 16:17:53 -07004507 { TEST_PER_LS(0x1F), &gp0_clk.c },
4508 { TEST_PER_LS(0x20), &gp1_clk.c },
4509 { TEST_PER_LS(0x21), &gp2_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004510 { TEST_PER_LS(0x25), &dfab_clk.c },
4511 { TEST_PER_LS(0x25), &dfab_a_clk.c },
4512 { TEST_PER_LS(0x26), &pmem_clk.c },
4513 { TEST_PER_LS(0x32), &dma_bam_p_clk.c },
4514 { TEST_PER_LS(0x33), &cfpb_clk.c },
4515 { TEST_PER_LS(0x33), &cfpb_a_clk.c },
4516 { TEST_PER_LS(0x3D), &gsbi1_p_clk.c },
4517 { TEST_PER_LS(0x3E), &gsbi1_uart_clk.c },
4518 { TEST_PER_LS(0x3F), &gsbi1_qup_clk.c },
4519 { TEST_PER_LS(0x41), &gsbi2_p_clk.c },
4520 { TEST_PER_LS(0x42), &gsbi2_uart_clk.c },
4521 { TEST_PER_LS(0x44), &gsbi2_qup_clk.c },
4522 { TEST_PER_LS(0x45), &gsbi3_p_clk.c },
4523 { TEST_PER_LS(0x46), &gsbi3_uart_clk.c },
4524 { TEST_PER_LS(0x48), &gsbi3_qup_clk.c },
4525 { TEST_PER_LS(0x49), &gsbi4_p_clk.c },
4526 { TEST_PER_LS(0x4A), &gsbi4_uart_clk.c },
4527 { TEST_PER_LS(0x4C), &gsbi4_qup_clk.c },
4528 { TEST_PER_LS(0x4D), &gsbi5_p_clk.c },
4529 { TEST_PER_LS(0x4E), &gsbi5_uart_clk.c },
4530 { TEST_PER_LS(0x50), &gsbi5_qup_clk.c },
4531 { TEST_PER_LS(0x51), &gsbi6_p_clk.c },
4532 { TEST_PER_LS(0x52), &gsbi6_uart_clk.c },
4533 { TEST_PER_LS(0x54), &gsbi6_qup_clk.c },
4534 { TEST_PER_LS(0x55), &gsbi7_p_clk.c },
4535 { TEST_PER_LS(0x56), &gsbi7_uart_clk.c },
4536 { TEST_PER_LS(0x58), &gsbi7_qup_clk.c },
4537 { TEST_PER_LS(0x59), &gsbi8_p_clk.c },
4538 { TEST_PER_LS(0x5A), &gsbi8_uart_clk.c },
4539 { TEST_PER_LS(0x5C), &gsbi8_qup_clk.c },
4540 { TEST_PER_LS(0x5D), &gsbi9_p_clk.c },
4541 { TEST_PER_LS(0x5E), &gsbi9_uart_clk.c },
4542 { TEST_PER_LS(0x60), &gsbi9_qup_clk.c },
4543 { TEST_PER_LS(0x61), &gsbi10_p_clk.c },
4544 { TEST_PER_LS(0x62), &gsbi10_uart_clk.c },
4545 { TEST_PER_LS(0x64), &gsbi10_qup_clk.c },
4546 { TEST_PER_LS(0x65), &gsbi11_p_clk.c },
4547 { TEST_PER_LS(0x66), &gsbi11_uart_clk.c },
4548 { TEST_PER_LS(0x68), &gsbi11_qup_clk.c },
4549 { TEST_PER_LS(0x69), &gsbi12_p_clk.c },
4550 { TEST_PER_LS(0x6A), &gsbi12_uart_clk.c },
4551 { TEST_PER_LS(0x6C), &gsbi12_qup_clk.c },
Tianyi Gou41515e22011-09-01 19:37:43 -07004552 { TEST_PER_LS(0x5E), &pcie_p_clk.c },
4553 { TEST_PER_LS(0x5F), &ce3_p_clk.c },
4554 { TEST_PER_LS(0x60), &ce3_core_clk.c },
4555 { TEST_PER_LS(0x63), &usb_hs3_p_clk.c },
4556 { TEST_PER_LS(0x64), &usb_hs3_xcvr_clk.c },
4557 { TEST_PER_LS(0x65), &usb_hs4_p_clk.c },
4558 { TEST_PER_LS(0x66), &usb_hs4_xcvr_clk.c },
4559 { TEST_PER_LS(0x6B), &sata_phy_ref_clk.c },
4560 { TEST_PER_LS(0x6C), &sata_phy_cfg_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004561 { TEST_PER_LS(0x78), &sfpb_clk.c },
4562 { TEST_PER_LS(0x78), &sfpb_a_clk.c },
4563 { TEST_PER_LS(0x7A), &pmic_ssbi2_clk.c },
4564 { TEST_PER_LS(0x7B), &pmic_arb0_p_clk.c },
4565 { TEST_PER_LS(0x7C), &pmic_arb1_p_clk.c },
4566 { TEST_PER_LS(0x7D), &prng_clk.c },
4567 { TEST_PER_LS(0x7F), &rpm_msg_ram_p_clk.c },
4568 { TEST_PER_LS(0x80), &adm0_p_clk.c },
4569 { TEST_PER_LS(0x84), &usb_hs1_p_clk.c },
4570 { TEST_PER_LS(0x85), &usb_hs1_xcvr_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004571 { TEST_PER_LS(0x86), &usb_hsic_p_clk.c },
4572 { TEST_PER_LS(0x87), &usb_hsic_system_clk.c },
4573 { TEST_PER_LS(0x88), &usb_hsic_xcvr_fs_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004574 { TEST_PER_LS(0x89), &usb_fs1_p_clk.c },
4575 { TEST_PER_LS(0x8A), &usb_fs1_sys_clk.c },
4576 { TEST_PER_LS(0x8B), &usb_fs1_xcvr_clk.c },
4577 { TEST_PER_LS(0x8C), &usb_fs2_p_clk.c },
4578 { TEST_PER_LS(0x8D), &usb_fs2_sys_clk.c },
4579 { TEST_PER_LS(0x8E), &usb_fs2_xcvr_clk.c },
4580 { TEST_PER_LS(0x8F), &tsif_p_clk.c },
4581 { TEST_PER_LS(0x91), &tsif_ref_clk.c },
4582 { TEST_PER_LS(0x92), &ce1_p_clk.c },
4583 { TEST_PER_LS(0x94), &tssc_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004584 { TEST_PER_LS(0x9D), &usb_hsic_hsio_cal_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004585 { TEST_PER_LS(0xA4), &ce1_core_clk.c },
4586
4587 { TEST_PER_HS(0x07), &afab_clk.c },
4588 { TEST_PER_HS(0x07), &afab_a_clk.c },
4589 { TEST_PER_HS(0x18), &sfab_clk.c },
4590 { TEST_PER_HS(0x18), &sfab_a_clk.c },
Stephen Boyd3939c8d2011-08-29 17:36:22 -07004591 { TEST_PER_HS(0x26), &q6sw_clk },
4592 { TEST_PER_HS(0x27), &q6fw_clk },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004593 { TEST_PER_HS(0x2A), &adm0_clk.c },
4594 { TEST_PER_HS(0x34), &ebi1_clk.c },
4595 { TEST_PER_HS(0x34), &ebi1_a_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004596 { TEST_PER_HS(0x50), &usb_hsic_hsic_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004597
4598 { TEST_MM_LS(0x00), &dsi1_byte_clk.c },
4599 { TEST_MM_LS(0x01), &dsi2_byte_clk.c },
4600 { TEST_MM_LS(0x02), &cam1_clk.c },
4601 { TEST_MM_LS(0x06), &amp_p_clk.c },
Matt Wagantallc23eee92011-08-16 23:06:52 -07004602 { TEST_MM_LS(0x07), &csi_p_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004603 { TEST_MM_LS(0x08), &dsi2_s_p_clk.c },
4604 { TEST_MM_LS(0x09), &dsi1_m_p_clk.c },
4605 { TEST_MM_LS(0x0A), &dsi1_s_p_clk.c },
4606 { TEST_MM_LS(0x0C), &gfx2d0_p_clk.c },
4607 { TEST_MM_LS(0x0D), &gfx2d1_p_clk.c },
4608 { TEST_MM_LS(0x0E), &gfx3d_p_clk.c },
4609 { TEST_MM_LS(0x0F), &hdmi_m_p_clk.c },
4610 { TEST_MM_LS(0x10), &hdmi_s_p_clk.c },
4611 { TEST_MM_LS(0x11), &ijpeg_p_clk.c },
4612 { TEST_MM_LS(0x12), &imem_p_clk.c },
4613 { TEST_MM_LS(0x13), &jpegd_p_clk.c },
4614 { TEST_MM_LS(0x14), &mdp_p_clk.c },
4615 { TEST_MM_LS(0x16), &rot_p_clk.c },
4616 { TEST_MM_LS(0x17), &dsi1_esc_clk.c },
4617 { TEST_MM_LS(0x18), &smmu_p_clk.c },
4618 { TEST_MM_LS(0x19), &tv_enc_p_clk.c },
4619 { TEST_MM_LS(0x1A), &vcodec_p_clk.c },
4620 { TEST_MM_LS(0x1B), &vfe_p_clk.c },
4621 { TEST_MM_LS(0x1C), &vpe_p_clk.c },
4622 { TEST_MM_LS(0x1D), &cam0_clk.c },
4623 { TEST_MM_LS(0x1F), &hdmi_app_clk.c },
4624 { TEST_MM_LS(0x20), &mdp_vsync_clk.c },
4625 { TEST_MM_LS(0x21), &tv_dac_clk.c },
4626 { TEST_MM_LS(0x22), &tv_enc_clk.c },
4627 { TEST_MM_LS(0x23), &dsi2_esc_clk.c },
4628 { TEST_MM_LS(0x25), &mmfpb_clk.c },
4629 { TEST_MM_LS(0x25), &mmfpb_a_clk.c },
4630 { TEST_MM_LS(0x26), &dsi2_m_p_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004631 { TEST_MM_LS(0x27), &cam2_clk.c },
Tianyi Gou41515e22011-09-01 19:37:43 -07004632 { TEST_MM_LS(0x28), &vcap_p_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004633
4634 { TEST_MM_HS(0x00), &csi0_clk.c },
4635 { TEST_MM_HS(0x01), &csi1_clk.c },
Matt Wagantallc23eee92011-08-16 23:06:52 -07004636 { TEST_MM_HS(0x04), &csi_vfe_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004637 { TEST_MM_HS(0x05), &ijpeg_clk.c },
4638 { TEST_MM_HS(0x06), &vfe_clk.c },
4639 { TEST_MM_HS(0x07), &gfx2d0_clk.c },
4640 { TEST_MM_HS(0x08), &gfx2d1_clk.c },
4641 { TEST_MM_HS(0x09), &gfx3d_clk.c },
4642 { TEST_MM_HS(0x0A), &jpegd_clk.c },
4643 { TEST_MM_HS(0x0B), &vcodec_clk.c },
4644 { TEST_MM_HS(0x0F), &mmfab_clk.c },
4645 { TEST_MM_HS(0x0F), &mmfab_a_clk.c },
4646 { TEST_MM_HS(0x11), &gmem_axi_clk.c },
4647 { TEST_MM_HS(0x12), &ijpeg_axi_clk.c },
4648 { TEST_MM_HS(0x13), &imem_axi_clk.c },
4649 { TEST_MM_HS(0x14), &jpegd_axi_clk.c },
4650 { TEST_MM_HS(0x15), &mdp_axi_clk.c },
4651 { TEST_MM_HS(0x16), &rot_axi_clk.c },
4652 { TEST_MM_HS(0x17), &vcodec_axi_clk.c },
4653 { TEST_MM_HS(0x18), &vfe_axi_clk.c },
4654 { TEST_MM_HS(0x19), &vpe_axi_clk.c },
4655 { TEST_MM_HS(0x1A), &mdp_clk.c },
4656 { TEST_MM_HS(0x1B), &rot_clk.c },
4657 { TEST_MM_HS(0x1C), &vpe_clk.c },
4658 { TEST_MM_HS(0x1E), &hdmi_tv_clk.c },
4659 { TEST_MM_HS(0x1F), &mdp_tv_clk.c },
4660 { TEST_MM_HS(0x24), &csi0_phy_clk.c },
4661 { TEST_MM_HS(0x25), &csi1_phy_clk.c },
4662 { TEST_MM_HS(0x26), &csi_pix_clk.c },
4663 { TEST_MM_HS(0x27), &csi_rdi_clk.c },
4664 { TEST_MM_HS(0x28), &lut_mdp_clk.c },
4665 { TEST_MM_HS(0x29), &vcodec_axi_a_clk.c },
4666 { TEST_MM_HS(0x2A), &vcodec_axi_b_clk.c },
4667 { TEST_MM_HS(0x2B), &csi1phy_timer_clk.c },
4668 { TEST_MM_HS(0x2C), &csi0phy_timer_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004669 { TEST_MM_HS(0x2D), &csi2_clk.c },
4670 { TEST_MM_HS(0x2E), &csi2_phy_clk.c },
4671 { TEST_MM_HS(0x2F), &csi2phy_timer_clk.c },
4672 { TEST_MM_HS(0x30), &csi_pix1_clk.c },
4673 { TEST_MM_HS(0x31), &csi_rdi1_clk.c },
4674 { TEST_MM_HS(0x32), &csi_rdi2_clk.c },
Tianyi Gou621f8742011-09-01 21:45:01 -07004675 { TEST_MM_HS(0x33), &vcap_clk.c },
4676 { TEST_MM_HS(0x34), &vcap_npl_clk.c },
Tianyi Gou7747a962012-02-03 15:03:55 -08004677 { TEST_MM_HS(0x35), &vcap_axi_clk.c },
Tianyi Gou51918802012-01-26 14:05:43 -08004678 { TEST_MM_HS(0x36), &rgb_tv_clk.c },
4679 { TEST_MM_HS(0x37), &npl_tv_clk.c },
Tianyi Gou7747a962012-02-03 15:03:55 -08004680 { TEST_MM_HS(0x38), &gfx3d_axi_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004681
4682 { TEST_LPA(0x0F), &mi2s_bit_clk.c },
4683 { TEST_LPA(0x10), &codec_i2s_mic_bit_clk.c },
4684 { TEST_LPA(0x11), &codec_i2s_spkr_bit_clk.c },
4685 { TEST_LPA(0x12), &spare_i2s_mic_bit_clk.c },
4686 { TEST_LPA(0x13), &spare_i2s_spkr_bit_clk.c },
4687 { TEST_LPA(0x14), &pcm_clk.c },
4688 { TEST_LPA(0x1D), &audio_slimbus_clk.c },
Matt Wagantall8b38f942011-08-02 18:23:18 -07004689
Stephen Boyd3939c8d2011-08-29 17:36:22 -07004690 { TEST_LPA_HS(0x00), &q6_func_clk },
4691
Stephen Boyd46fdf0d2011-11-22 12:25:09 -08004692 { TEST_CPUL2(0x2), &l2_m_clk },
4693 { TEST_CPUL2(0x0), &krait0_m_clk },
4694 { TEST_CPUL2(0x1), &krait1_m_clk },
Tianyi Gou455c13c2012-02-02 16:33:24 -08004695 { TEST_CPUL2(0x4), &krait2_m_clk },
4696 { TEST_CPUL2(0x5), &krait3_m_clk },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004697};
4698
4699static struct measure_sel *find_measure_sel(struct clk *clk)
4700{
4701 int i;
4702
4703 for (i = 0; i < ARRAY_SIZE(measure_mux); i++)
4704 if (measure_mux[i].clk == clk)
4705 return &measure_mux[i];
4706 return NULL;
4707}
4708
Matt Wagantall8b38f942011-08-02 18:23:18 -07004709static int measure_clk_set_parent(struct clk *c, struct clk *parent)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004710{
4711 int ret = 0;
4712 u32 clk_sel;
4713 struct measure_sel *p;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004714 struct measure_clk *clk = to_measure_clk(c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004715 unsigned long flags;
4716
4717 if (!parent)
4718 return -EINVAL;
4719
4720 p = find_measure_sel(parent);
4721 if (!p)
4722 return -EINVAL;
4723
4724 spin_lock_irqsave(&local_clock_reg_lock, flags);
4725
Matt Wagantall8b38f942011-08-02 18:23:18 -07004726 /*
4727 * Program the test vector, measurement period (sample_ticks)
4728 * and scaling multiplier.
4729 */
4730 clk->sample_ticks = 0x10000;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004731 clk_sel = p->test_vector & TEST_CLK_SEL_MASK;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004732 clk->multiplier = 1;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004733 switch (p->test_vector >> TEST_TYPE_SHIFT) {
4734 case TEST_TYPE_PER_LS:
4735 writel_relaxed(0x4030D00|BVAL(7, 0, clk_sel), CLK_TEST_REG);
4736 break;
4737 case TEST_TYPE_PER_HS:
4738 writel_relaxed(0x4020000|BVAL(16, 10, clk_sel), CLK_TEST_REG);
4739 break;
4740 case TEST_TYPE_MM_LS:
4741 writel_relaxed(0x4030D97, CLK_TEST_REG);
4742 writel_relaxed(BVAL(6, 1, clk_sel)|BIT(0), DBG_CFG_REG_LS_REG);
4743 break;
4744 case TEST_TYPE_MM_HS:
4745 writel_relaxed(0x402B800, CLK_TEST_REG);
4746 writel_relaxed(BVAL(6, 1, clk_sel)|BIT(0), DBG_CFG_REG_HS_REG);
4747 break;
4748 case TEST_TYPE_LPA:
4749 writel_relaxed(0x4030D98, CLK_TEST_REG);
4750 writel_relaxed(BVAL(6, 1, clk_sel)|BIT(0),
4751 LCC_CLK_LS_DEBUG_CFG_REG);
4752 break;
Stephen Boyd3939c8d2011-08-29 17:36:22 -07004753 case TEST_TYPE_LPA_HS:
4754 writel_relaxed(0x402BC00, CLK_TEST_REG);
4755 writel_relaxed(BVAL(2, 1, clk_sel)|BIT(0),
4756 LCC_CLK_HS_DEBUG_CFG_REG);
4757 break;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004758 case TEST_TYPE_CPUL2:
4759 writel_relaxed(0x4030400, CLK_TEST_REG);
4760 writel_relaxed(0x80|BVAL(5, 3, clk_sel), GCC_APCS_CLK_DIAG);
4761 clk->sample_ticks = 0x4000;
4762 clk->multiplier = 2;
4763 break;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004764 default:
4765 ret = -EPERM;
4766 }
4767 /* Make sure test vector is set before starting measurements. */
4768 mb();
4769
4770 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
4771
4772 return ret;
4773}
4774
4775/* Sample clock for 'ticks' reference clock ticks. */
4776static u32 run_measurement(unsigned ticks)
4777{
4778 /* Stop counters and set the XO4 counter start value. */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004779 writel_relaxed(ticks, RINGOSC_TCXO_CTL_REG);
4780
4781 /* Wait for timer to become ready. */
4782 while ((readl_relaxed(RINGOSC_STATUS_REG) & BIT(25)) != 0)
4783 cpu_relax();
4784
4785 /* Run measurement and wait for completion. */
4786 writel_relaxed(BIT(20)|ticks, RINGOSC_TCXO_CTL_REG);
4787 while ((readl_relaxed(RINGOSC_STATUS_REG) & BIT(25)) == 0)
4788 cpu_relax();
4789
4790 /* Stop counters. */
4791 writel_relaxed(0x0, RINGOSC_TCXO_CTL_REG);
4792
4793 /* Return measured ticks. */
4794 return readl_relaxed(RINGOSC_STATUS_REG) & BM(24, 0);
4795}
4796
4797
4798/* Perform a hardware rate measurement for a given clock.
4799 FOR DEBUG USE ONLY: Measurements take ~15 ms! */
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07004800static unsigned long measure_clk_get_rate(struct clk *c)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004801{
4802 unsigned long flags;
4803 u32 pdm_reg_backup, ringosc_reg_backup;
4804 u64 raw_count_short, raw_count_full;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004805 struct measure_clk *clk = to_measure_clk(c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004806 unsigned ret;
4807
Stephen Boyd3a35f0b2012-01-11 16:18:26 -08004808 ret = clk_enable(&cxo_clk.c);
4809 if (ret) {
4810 pr_warning("CXO clock failed to enable. Can't measure\n");
4811 return 0;
4812 }
4813
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004814 spin_lock_irqsave(&local_clock_reg_lock, flags);
4815
4816 /* Enable CXO/4 and RINGOSC branch and root. */
4817 pdm_reg_backup = readl_relaxed(PDM_CLK_NS_REG);
4818 ringosc_reg_backup = readl_relaxed(RINGOSC_NS_REG);
4819 writel_relaxed(0x2898, PDM_CLK_NS_REG);
4820 writel_relaxed(0xA00, RINGOSC_NS_REG);
4821
4822 /*
4823 * The ring oscillator counter will not reset if the measured clock
4824 * is not running. To detect this, run a short measurement before
4825 * the full measurement. If the raw results of the two are the same
4826 * then the clock must be off.
4827 */
4828
4829 /* Run a short measurement. (~1 ms) */
4830 raw_count_short = run_measurement(0x1000);
4831 /* Run a full measurement. (~14 ms) */
Matt Wagantall8b38f942011-08-02 18:23:18 -07004832 raw_count_full = run_measurement(clk->sample_ticks);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004833
4834 writel_relaxed(ringosc_reg_backup, RINGOSC_NS_REG);
4835 writel_relaxed(pdm_reg_backup, PDM_CLK_NS_REG);
4836
4837 /* Return 0 if the clock is off. */
4838 if (raw_count_full == raw_count_short)
4839 ret = 0;
4840 else {
4841 /* Compute rate in Hz. */
4842 raw_count_full = ((raw_count_full * 10) + 15) * 4800000;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004843 do_div(raw_count_full, ((clk->sample_ticks * 10) + 35));
4844 ret = (raw_count_full * clk->multiplier);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004845 }
4846
4847 /* Route dbg_hs_clk to PLLTEST. 300mV single-ended amplitude. */
Stephen Boyd69da8402011-07-14 17:45:31 -07004848 writel_relaxed(0x38F8, PLLTEST_PAD_CFG_REG);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004849 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
4850
Stephen Boyd3a35f0b2012-01-11 16:18:26 -08004851 clk_disable(&cxo_clk.c);
4852
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004853 return ret;
4854}
4855#else /* !CONFIG_DEBUG_FS */
4856static int measure_clk_set_parent(struct clk *clk, struct clk *parent)
4857{
4858 return -EINVAL;
4859}
4860
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07004861static unsigned long measure_clk_get_rate(struct clk *clk)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004862{
4863 return 0;
4864}
4865#endif /* CONFIG_DEBUG_FS */
4866
4867static struct clk_ops measure_clk_ops = {
4868 .set_parent = measure_clk_set_parent,
4869 .get_rate = measure_clk_get_rate,
4870 .is_local = local_clk_is_local,
4871};
4872
Matt Wagantall8b38f942011-08-02 18:23:18 -07004873static struct measure_clk measure_clk = {
4874 .c = {
4875 .dbg_name = "measure_clk",
4876 .ops = &measure_clk_ops,
4877 CLK_INIT(measure_clk.c),
4878 },
4879 .multiplier = 1,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004880};
4881
Tianyi Goua8b3cce2011-11-08 14:37:26 -08004882static struct clk_lookup msm_clocks_8064[] = {
Stephen Boyd7dd22662012-01-26 16:09:31 -08004883 CLK_LOOKUP("xo", cxo_clk.c, "msm_otg"),
Stephen Boyded630b02012-01-26 15:26:47 -08004884 CLK_LOOKUP("cxo", cxo_clk.c, "wcnss_wlan.0"),
4885 CLK_LOOKUP("cxo", cxo_clk.c, "pil_riva"),
4886 CLK_LOOKUP("xo", pxo_clk.c, "pil_qdsp6v4.0"),
4887 CLK_LOOKUP("xo", cxo_clk.c, "pil_qdsp6v4.1"),
4888 CLK_LOOKUP("xo", cxo_clk.c, "pil_qdsp6v4.2"),
Matt Wagantall292aace2012-01-26 19:12:34 -08004889 CLK_LOOKUP("xo", cxo_clk.c, "pil_gss"),
Stephen Boyd69d35e32012-02-14 15:33:30 -08004890 CLK_LOOKUP("xo", cxo_clk.c, "BAM_RMNT"),
Stephen Boyded630b02012-01-26 15:26:47 -08004891 CLK_LOOKUP("pll2", pll2_clk.c, NULL),
4892 CLK_LOOKUP("pll8", pll8_clk.c, NULL),
4893 CLK_LOOKUP("pll4", pll4_clk.c, NULL),
4894 CLK_LOOKUP("measure", measure_clk.c, "debug"),
Tianyi Gou41515e22011-09-01 19:37:43 -07004895
Tianyi Gou21a0e802012-02-04 22:34:10 -08004896 CLK_LOOKUP("bus_clk", afab_clk.c, "msm_apps_fab"),
4897 CLK_LOOKUP("bus_a_clk", afab_a_clk.c, "msm_apps_fab"),
4898 CLK_LOOKUP("bus_clk", cfpb_clk.c, "msm_cpss_fpb"),
4899 CLK_LOOKUP("bus_a_clk", cfpb_a_clk.c, "msm_cpss_fpb"),
4900 CLK_LOOKUP("bus_clk", sfab_clk.c, "msm_sys_fab"),
4901 CLK_LOOKUP("bus_a_clk", sfab_a_clk.c, "msm_sys_fab"),
4902 CLK_LOOKUP("bus_clk", sfpb_clk.c, "msm_sys_fpb"),
4903 CLK_LOOKUP("bus_a_clk", sfpb_a_clk.c, "msm_sys_fpb"),
4904 CLK_LOOKUP("bus_clk", mmfab_clk.c, "msm_mm_fab"),
4905 CLK_LOOKUP("bus_a_clk", mmfab_a_clk.c, "msm_mm_fab"),
4906 CLK_LOOKUP("mem_clk", ebi1_msmbus_clk.c, "msm_bus"),
4907 CLK_LOOKUP("mem_a_clk", ebi1_a_clk.c, "msm_bus"),
Matt Wagantallb2710b82011-11-16 19:55:17 -08004908
Tianyi Gou21a0e802012-02-04 22:34:10 -08004909 CLK_LOOKUP("ebi1_clk", ebi1_clk.c, ""),
4910 CLK_LOOKUP("dfab_clk", dfab_clk.c, ""),
4911 CLK_LOOKUP("dfab_a_clk", dfab_a_clk.c, ""),
4912 CLK_LOOKUP("mmfpb_clk", mmfpb_clk.c, ""),
4913 CLK_LOOKUP("mmfpb_a_clk", mmfpb_a_clk.c, "clock-8960"),
4914 CLK_LOOKUP("cfpb_a_clk", cfpb_a_clk.c, "clock-8960"),
Tianyi Gou41515e22011-09-01 19:37:43 -07004915
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004916 CLK_LOOKUP("core_clk", gp0_clk.c, ""),
4917 CLK_LOOKUP("core_clk", gp1_clk.c, ""),
4918 CLK_LOOKUP("core_clk", gp2_clk.c, ""),
Jin Hong4bbbfba2012-02-02 21:48:07 -08004919 CLK_LOOKUP("core_clk", gsbi1_uart_clk.c, "msm_serial_hsl.1"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004920 CLK_LOOKUP("core_clk", gsbi2_uart_clk.c, ""),
4921 CLK_LOOKUP("core_clk", gsbi3_uart_clk.c, ""),
4922 CLK_LOOKUP("core_clk", gsbi4_uart_clk.c, ""),
4923 CLK_LOOKUP("core_clk", gsbi5_uart_clk.c, ""),
4924 CLK_LOOKUP("core_clk", gsbi6_uart_clk.c, ""),
Jin Hong4bbbfba2012-02-02 21:48:07 -08004925 CLK_LOOKUP("core_clk", gsbi7_uart_clk.c, "msm_serial_hsl.0"),
David Keitel3c40fc52012-02-09 17:53:52 -08004926 CLK_LOOKUP("core_clk", gsbi1_qup_clk.c, "qup_i2c.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004927 CLK_LOOKUP("core_clk", gsbi2_qup_clk.c, ""),
Jing Lin04601f92012-02-05 15:36:07 -08004928 CLK_LOOKUP("core_clk", gsbi3_qup_clk.c, "qup_i2c.3"),
Kevin Chand07220e2012-02-13 15:52:22 -08004929 CLK_LOOKUP("core_clk", gsbi4_qup_clk.c, "qup_i2c.4"),
Stepan Moskovchenko64999002012-01-31 15:52:59 -08004930 CLK_LOOKUP("core_clk", gsbi5_qup_clk.c, "spi_qsd.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004931 CLK_LOOKUP("core_clk", gsbi6_qup_clk.c, ""),
4932 CLK_LOOKUP("core_clk", gsbi7_qup_clk.c, ""),
4933 CLK_LOOKUP("core_clk", pdm_clk.c, ""),
Tianyi Gou50f23812012-02-06 16:04:19 -08004934 CLK_LOOKUP("mem_clk", pmem_clk.c, "msm_sps"),
Tianyi Gou05e01102012-02-08 22:15:49 -08004935 CLK_LOOKUP("core_clk", prng_clk.c, "msm_rng.0"),
Tianyi Gou43208a02011-09-27 15:35:13 -07004936 CLK_LOOKUP("core_clk", sdc1_clk.c, "msm_sdcc.1"),
4937 CLK_LOOKUP("core_clk", sdc2_clk.c, "msm_sdcc.2"),
4938 CLK_LOOKUP("core_clk", sdc3_clk.c, "msm_sdcc.3"),
4939 CLK_LOOKUP("core_clk", sdc4_clk.c, "msm_sdcc.4"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004940 CLK_LOOKUP("ref_clk", tsif_ref_clk.c, ""),
4941 CLK_LOOKUP("core_clk", tssc_clk.c, ""),
Manu Gautam5143b252012-01-05 19:25:23 -08004942 CLK_LOOKUP("alt_core_clk", usb_hs1_xcvr_clk.c, "msm_otg"),
4943 CLK_LOOKUP("alt_core_clk", usb_hs3_xcvr_clk.c, "msm_ehci_host.0"),
4944 CLK_LOOKUP("alt_core_clk", usb_hs4_xcvr_clk.c, "msm_ehci_host.1"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004945 CLK_LOOKUP("src_clk", usb_fs1_src_clk.c, ""),
4946 CLK_LOOKUP("alt_core_clk", usb_fs1_xcvr_clk.c, ""),
4947 CLK_LOOKUP("sys_clk", usb_fs1_sys_clk.c, ""),
4948 CLK_LOOKUP("iface_clk", ce1_p_clk.c, ""),
4949 CLK_LOOKUP("core_clk", ce1_core_clk.c, ""),
4950 CLK_LOOKUP("ref_clk", sata_phy_ref_clk.c, ""),
4951 CLK_LOOKUP("cfg_clk", sata_phy_cfg_clk.c, ""),
Ramesh Masavarapu28311912011-10-27 11:04:12 -07004952 CLK_LOOKUP("iface_clk", ce3_p_clk.c, "qce.0"),
4953 CLK_LOOKUP("iface_clk", ce3_p_clk.c, "qcrypto.0"),
4954 CLK_LOOKUP("core_clk", ce3_core_clk.c, "qce.0"),
4955 CLK_LOOKUP("core_clk", ce3_core_clk.c, "qcrypto.0"),
4956 CLK_LOOKUP("ce3_core_src_clk", ce3_src_clk.c, "qce.0"),
4957 CLK_LOOKUP("ce3_core_src_clk", ce3_src_clk.c, "qcrypto.0"),
Tianyi Gou41515e22011-09-01 19:37:43 -07004958 CLK_LOOKUP("dma_bam_pclk", dma_bam_p_clk.c, NULL),
Jin Hong4bbbfba2012-02-02 21:48:07 -08004959 CLK_LOOKUP("iface_clk", gsbi1_p_clk.c, "msm_serial_hsl.1"),
David Keitel3c40fc52012-02-09 17:53:52 -08004960 CLK_LOOKUP("iface_clk", gsbi1_p_clk.c, "qup_i2c.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004961 CLK_LOOKUP("iface_clk", gsbi2_p_clk.c, ""),
Jing Lin04601f92012-02-05 15:36:07 -08004962 CLK_LOOKUP("iface_clk", gsbi3_p_clk.c, "qup_i2c.3"),
Kevin Chand07220e2012-02-13 15:52:22 -08004963 CLK_LOOKUP("iface_clk", gsbi4_p_clk.c, "qup_i2c.4"),
Stepan Moskovchenko64999002012-01-31 15:52:59 -08004964 CLK_LOOKUP("iface_clk", gsbi5_p_clk.c, "spi_qsd.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004965 CLK_LOOKUP("iface_clk", gsbi6_p_clk.c, ""),
Jin Hong4bbbfba2012-02-02 21:48:07 -08004966 CLK_LOOKUP("iface_clk", gsbi7_p_clk.c, "msm_serial_hsl.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004967 CLK_LOOKUP("iface_clk", tsif_p_clk.c, ""),
4968 CLK_LOOKUP("iface_clk", usb_fs1_p_clk.c, ""),
Manu Gautam5143b252012-01-05 19:25:23 -08004969 CLK_LOOKUP("iface_clk", usb_hs1_p_clk.c, "msm_otg"),
Manu Gautam7483f172011-11-08 15:22:26 +05304970 CLK_LOOKUP("iface_clk", usb_hs3_p_clk.c, "msm_ehci_host.0"),
4971 CLK_LOOKUP("iface_clk", usb_hs4_p_clk.c, "msm_ehci_host.1"),
Tianyi Gou43208a02011-09-27 15:35:13 -07004972 CLK_LOOKUP("iface_clk", sdc1_p_clk.c, "msm_sdcc.1"),
4973 CLK_LOOKUP("iface_clk", sdc2_p_clk.c, "msm_sdcc.2"),
4974 CLK_LOOKUP("iface_clk", sdc3_p_clk.c, "msm_sdcc.3"),
4975 CLK_LOOKUP("iface_clk", sdc4_p_clk.c, "msm_sdcc.4"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004976 CLK_LOOKUP("iface_clk", pcie_p_clk.c, ""),
Tianyi Gou41515e22011-09-01 19:37:43 -07004977 CLK_LOOKUP("core_clk", adm0_clk.c, "msm_dmov"),
4978 CLK_LOOKUP("iface_clk", adm0_p_clk.c, "msm_dmov"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004979 CLK_LOOKUP("iface_clk", pmic_arb0_p_clk.c, ""),
4980 CLK_LOOKUP("iface_clk", pmic_arb1_p_clk.c, ""),
4981 CLK_LOOKUP("core_clk", pmic_ssbi2_clk.c, ""),
4982 CLK_LOOKUP("mem_clk", rpm_msg_ram_p_clk.c, ""),
4983 CLK_LOOKUP("core_clk", amp_clk.c, ""),
Kevin Chand07220e2012-02-13 15:52:22 -08004984 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-001a"),
Sreesudhan Ramakrish Ramkumar6c6f57c2012-02-21 15:12:44 -08004985 CLK_LOOKUP("cam_clk", cam1_clk.c, "4-0048"),
Kevin Chand07220e2012-02-13 15:52:22 -08004986 CLK_LOOKUP("cam_clk", cam1_clk.c, "4-006c"),
4987 CLK_LOOKUP("csi_src_clk", csi0_src_clk.c, "msm_csid.0"),
4988 CLK_LOOKUP("csi_src_clk", csi1_src_clk.c, "msm_csid.1"),
4989 CLK_LOOKUP("csi_src_clk", csi2_src_clk.c, "msm_csid.2"),
4990 CLK_LOOKUP("csi_clk", csi0_clk.c, "msm_csid.0"),
4991 CLK_LOOKUP("csi_clk", csi1_clk.c, "msm_csid.1"),
4992 CLK_LOOKUP("csi_clk", csi2_clk.c, "msm_csid.2"),
4993 CLK_LOOKUP("csi_phy_clk", csi0_phy_clk.c, "msm_csid.0"),
4994 CLK_LOOKUP("csi_phy_clk", csi1_phy_clk.c, "msm_csid.1"),
4995 CLK_LOOKUP("csi_phy_clk", csi2_phy_clk.c, "msm_csid.2"),
4996 CLK_LOOKUP("csi_pix_clk", csi_pix_clk.c, "msm_ispif.0"),
4997 CLK_LOOKUP("csi_pix1_clk", csi_pix1_clk.c, "msm_ispif.0"),
4998 CLK_LOOKUP("csi_rdi_clk", csi_rdi_clk.c, "msm_ispif.0"),
4999 CLK_LOOKUP("csi_rdi1_clk", csi_rdi1_clk.c, "msm_ispif.0"),
5000 CLK_LOOKUP("csi_rdi2_clk", csi_rdi2_clk.c, "msm_ispif.0"),
5001 CLK_LOOKUP("csiphy_timer_src_clk",
5002 csiphy_timer_src_clk.c, "msm_csiphy.0"),
5003 CLK_LOOKUP("csiphy_timer_src_clk",
5004 csiphy_timer_src_clk.c, "msm_csiphy.1"),
5005 CLK_LOOKUP("csiphy_timer_src_clk",
5006 csiphy_timer_src_clk.c, "msm_csiphy.2"),
5007 CLK_LOOKUP("csiphy_timer_clk", csi0phy_timer_clk.c, "msm_csiphy.0"),
5008 CLK_LOOKUP("csiphy_timer_clk", csi1phy_timer_clk.c, "msm_csiphy.1"),
5009 CLK_LOOKUP("csiphy_timer_clk", csi2phy_timer_clk.c, "msm_csiphy.2"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005010 CLK_LOOKUP("dsi_byte_div_clk", dsi1_byte_clk.c, NULL),
5011 CLK_LOOKUP("dsi_byte_div_clk", dsi2_byte_clk.c, NULL),
5012 CLK_LOOKUP("dsi_esc_clk", dsi1_esc_clk.c, NULL),
5013 CLK_LOOKUP("dsi_esc_clk", dsi2_esc_clk.c, NULL),
Tianyi Gou51918802012-01-26 14:05:43 -08005014 CLK_LOOKUP("rgb_clk", rgb_tv_clk.c, ""),
5015 CLK_LOOKUP("npl_clk", npl_tv_clk.c, ""),
5016
Pu Chen86b4be92011-11-03 17:27:57 -07005017 CLK_LOOKUP("core_clk", gfx3d_clk.c, "kgsl-3d0.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005018 CLK_LOOKUP("core_clk", gfx3d_clk.c, "footswitch-8x60.2"),
5019 CLK_LOOKUP("bus_clk", gfx3d_axi_clk.c, "footswitch-8x60.2"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005020 CLK_LOOKUP("iface_clk", vcap_p_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005021 CLK_LOOKUP("iface_clk", vcap_p_clk.c, "footswitch-8x60.10"),
5022 CLK_LOOKUP("bus_clk", vcap_axi_clk.c, "footswitch-8x60.10"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005023 CLK_LOOKUP("core_clk", vcap_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005024 CLK_LOOKUP("core_clk", vcap_clk.c, "footswitch-8x60.10"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005025 CLK_LOOKUP("vcap_npl_clk", vcap_npl_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005026 CLK_LOOKUP("bus_clk", ijpeg_axi_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005027 CLK_LOOKUP("mem_clk", imem_axi_clk.c, ""),
5028 CLK_LOOKUP("ijpeg_clk", ijpeg_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005029 CLK_LOOKUP("core_clk", ijpeg_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005030 CLK_LOOKUP("core_clk", jpegd_clk.c, ""),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005031 CLK_LOOKUP("mdp_clk", mdp_clk.c, NULL),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005032 CLK_LOOKUP("core_clk", mdp_clk.c, "footswitch-8x60.4"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005033 CLK_LOOKUP("mdp_vsync_clk", mdp_vsync_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005034 CLK_LOOKUP("vsync_clk", mdp_vsync_clk.c, "footswitch-8x60.4"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005035 CLK_LOOKUP("lut_mdp", lut_mdp_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005036 CLK_LOOKUP("lut_clk", lut_mdp_clk.c, "footswitch-8x60.4"),
Matt Wagantallbb90da92011-10-25 15:07:52 -07005037 CLK_LOOKUP("core_clk", rot_clk.c, "msm_rotator.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005038 CLK_LOOKUP("core_clk", rot_clk.c, "footswitch-8x60.6"),
Matt Wagantall61286312012-02-22 15:55:09 -08005039 CLK_LOOKUP("tv_src_clk", tv_src_clk.c, "footswitch-8x60.4"),
Tianyi Gou51918802012-01-26 14:05:43 -08005040 CLK_LOOKUP("tv_src_clk", tv_src_clk.c, ""),
5041 CLK_LOOKUP("tv_src_div_clk", tv_src_div_clk.c, ""),
Greg Griscofa47b532011-11-11 10:32:06 -08005042 CLK_LOOKUP("core_clk", vcodec_clk.c, "msm_vidc.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005043 CLK_LOOKUP("core_clk", vcodec_clk.c, "footswitch-8x60.7"),
Tianyi Gou51918802012-01-26 14:05:43 -08005044 CLK_LOOKUP("mdp_tv_clk", mdp_tv_clk.c, ""),
5045 CLK_LOOKUP("tv_clk", mdp_tv_clk.c, "footswitch-8x60.4"),
5046 CLK_LOOKUP("hdmi_clk", hdmi_tv_clk.c, ""),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005047 CLK_LOOKUP("core_clk", hdmi_app_clk.c, ""),
Kevin Chanb20742b2012-02-27 15:47:35 -08005048 CLK_LOOKUP("vpe_clk", vpe_clk.c, "msm_vpe.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005049 CLK_LOOKUP("core_clk", vpe_clk.c, "footswitch-8x60.9"),
Kevin Chand07220e2012-02-13 15:52:22 -08005050 CLK_LOOKUP("vfe_clk", vfe_clk.c, "msm_vfe.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005051 CLK_LOOKUP("core_clk", vfe_clk.c, "footswitch-8x60.8"),
Kevin Chand07220e2012-02-13 15:52:22 -08005052 CLK_LOOKUP("csi_vfe_clk", csi_vfe_clk.c, "msm_vfe.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005053 CLK_LOOKUP("bus_clk", vfe_axi_clk.c, "footswitch-8x60.8"),
5054 CLK_LOOKUP("bus_clk", mdp_axi_clk.c, "footswitch-8x60.4"),
5055 CLK_LOOKUP("bus_clk", rot_axi_clk.c, "footswitch-8x60.6"),
5056 CLK_LOOKUP("bus_clk", vcodec_axi_clk.c, "footswitch-8x60.7"),
5057 CLK_LOOKUP("bus_a_clk", vcodec_axi_a_clk.c, "footswitch-8x60.7"),
5058 CLK_LOOKUP("bus_b_clk", vcodec_axi_b_clk.c, "footswitch-8x60.7"),
5059 CLK_LOOKUP("bus_clk", vpe_axi_clk.c, "footswitch-8x60.9"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005060 CLK_LOOKUP("amp_pclk", amp_p_clk.c, NULL),
Kevin Chand07220e2012-02-13 15:52:22 -08005061 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.0"),
5062 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.1"),
5063 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.2"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005064 CLK_LOOKUP("dsi_m_pclk", dsi1_m_p_clk.c, NULL),
5065 CLK_LOOKUP("dsi_s_pclk", dsi1_s_p_clk.c, NULL),
5066 CLK_LOOKUP("dsi_m_pclk", dsi2_m_p_clk.c, NULL),
5067 CLK_LOOKUP("dsi_s_pclk", dsi2_s_p_clk.c, NULL),
Pu Chen86b4be92011-11-03 17:27:57 -07005068 CLK_LOOKUP("iface_clk", gfx3d_p_clk.c, "kgsl-3d0.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005069 CLK_LOOKUP("iface_clk", gfx3d_p_clk.c, "footswitch-8x60.2"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005070 CLK_LOOKUP("master_iface_clk", hdmi_m_p_clk.c, ""),
5071 CLK_LOOKUP("slave_iface_clk", hdmi_s_p_clk.c, ""),
5072 CLK_LOOKUP("ijpeg_pclk", ijpeg_p_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005073 CLK_LOOKUP("iface_clk", ijpeg_p_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005074 CLK_LOOKUP("iface_clk", jpegd_p_clk.c, ""),
Matt Wagantall5d44ef22012-01-23 11:01:05 -08005075 CLK_LOOKUP("mem_iface_clk", imem_p_clk.c, "kgsl-3d0.0"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005076 CLK_LOOKUP("mdp_pclk", mdp_p_clk.c, NULL),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005077 CLK_LOOKUP("iface_clk", mdp_p_clk.c, "footswitch-8x60.4"),
Stepan Moskovchenko279b7852012-01-31 20:42:46 -08005078 CLK_LOOKUP("iface_clk", smmu_p_clk.c, "msm_iommu"),
Matt Wagantallbb90da92011-10-25 15:07:52 -07005079 CLK_LOOKUP("iface_clk", rot_p_clk.c, "msm_rotator.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005080 CLK_LOOKUP("iface_clk", rot_p_clk.c, "footswitch-8x60.6"),
Greg Griscofa47b532011-11-11 10:32:06 -08005081 CLK_LOOKUP("iface_clk", vcodec_p_clk.c, "msm_vidc.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005082 CLK_LOOKUP("iface_clk", vcodec_p_clk.c, "footswitch-8x60.7"),
Kevin Chand07220e2012-02-13 15:52:22 -08005083 CLK_LOOKUP("vfe_pclk", vfe_p_clk.c, "msm_vfe.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005084 CLK_LOOKUP("iface_clk", vfe_p_clk.c, "footswitch-8x60.8"),
Kevin Chanb20742b2012-02-27 15:47:35 -08005085 CLK_LOOKUP("vpe_pclk", vpe_p_clk.c, "msm_vpe.0"),
Matt Wagantall61286312012-02-22 15:55:09 -08005086 CLK_LOOKUP("iface_clk", vpe_p_clk.c, "footswitch-8x60.9"),
Tianyi Gou21a0e802012-02-04 22:34:10 -08005087
Kuirong Wanga9c3acc2012-02-09 17:00:45 -08005088 CLK_LOOKUP("bit_clk", mi2s_bit_clk.c, "msm-dai-q6.6"),
5089 CLK_LOOKUP("osr_clk", mi2s_osr_clk.c, "msm-dai-q6.6"),
5090 CLK_LOOKUP("bit_clk", codec_i2s_mic_bit_clk.c,
5091 "msm-dai-q6.1"),
5092 CLK_LOOKUP("osr_clk", codec_i2s_mic_osr_clk.c,
5093 "msm-dai-q6.1"),
5094 CLK_LOOKUP("bit_clk", spare_i2s_mic_bit_clk.c,
5095 "msm-dai-q6.5"),
5096 CLK_LOOKUP("osr_clk", spare_i2s_mic_osr_clk.c,
5097 "msm-dai-q6.5"),
5098 CLK_LOOKUP("bit_clk", codec_i2s_spkr_bit_clk.c,
5099 "msm-dai-q6.16384"),
5100 CLK_LOOKUP("osr_clk", codec_i2s_spkr_osr_clk.c,
5101 "msm-dai-q6.16384"),
5102 CLK_LOOKUP("bit_clk", spare_i2s_spkr_bit_clk.c,
5103 "msm-dai-q6.4"),
5104 CLK_LOOKUP("osr_clk", spare_i2s_spkr_osr_clk.c,
5105 "msm-dai-q6.4"),
5106 CLK_LOOKUP("pcm_clk", pcm_clk.c, "msm-dai-q6.2"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005107 CLK_LOOKUP("sps_slimbus_clk", sps_slimbus_clk.c, ""),
Tianyi Gou44a81b02012-02-06 17:49:07 -08005108 CLK_LOOKUP("core_clk", audio_slimbus_clk.c, "msm_slim_ctrl.1"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005109 CLK_LOOKUP("core_clk", jpegd_axi_clk.c, ""),
5110 CLK_LOOKUP("core_clk", vpe_axi_clk.c, ""),
5111 CLK_LOOKUP("core_clk", mdp_axi_clk.c, ""),
5112 CLK_LOOKUP("core_clk", vcap_axi_clk.c, ""),
5113 CLK_LOOKUP("core_clk", rot_axi_clk.c, ""),
5114 CLK_LOOKUP("core_clk", ijpeg_axi_clk.c, ""),
5115 CLK_LOOKUP("core_clk", vfe_axi_clk.c, ""),
5116 CLK_LOOKUP("core_clk", vcodec_axi_a_clk.c, ""),
5117 CLK_LOOKUP("core_clk", vcodec_axi_b_clk.c, ""),
5118 CLK_LOOKUP("core_clk", gfx3d_axi_clk.c, ""),
Tianyi Gou21a0e802012-02-04 22:34:10 -08005119
5120 CLK_LOOKUP("dfab_dsps_clk", dfab_dsps_clk.c, NULL),
5121 CLK_LOOKUP("core_clk", dfab_usb_hs_clk.c, "msm_otg"),
5122 CLK_LOOKUP("core_clk", dfab_usb_hs3_clk.c, "msm_ehci_host.0"),
5123 CLK_LOOKUP("core_clk", dfab_usb_hs3_clk.c, "msm_ehci_host.1"),
5124 CLK_LOOKUP("bus_clk", dfab_sdc1_clk.c, "msm_sdcc.1"),
5125 CLK_LOOKUP("bus_clk", dfab_sdc2_clk.c, "msm_sdcc.2"),
5126 CLK_LOOKUP("bus_clk", dfab_sdc3_clk.c, "msm_sdcc.3"),
5127 CLK_LOOKUP("bus_clk", dfab_sdc4_clk.c, "msm_sdcc.4"),
5128 CLK_LOOKUP("dfab_clk", dfab_sps_clk.c, "msm_sps"),
5129 CLK_LOOKUP("bus_clk", dfab_bam_dmux_clk.c, "BAM_RMNT"),
5130 CLK_LOOKUP("bus_clk", dfab_scm_clk.c, "scm"),
5131
Manu Gautam5143b252012-01-05 19:25:23 -08005132 CLK_LOOKUP("alt_core_clk", usb_hsic_xcvr_fs_clk.c, "msm_hsic_host"),
5133 CLK_LOOKUP("phy_clk", usb_hsic_hsic_clk.c, "msm_hsic_host"),
5134 CLK_LOOKUP("cal_clk", usb_hsic_hsio_cal_clk.c, "msm_hsic_host"),
5135 CLK_LOOKUP("core_clk", usb_hsic_system_clk.c, "msm_hsic_host"),
5136 CLK_LOOKUP("iface_clk", usb_hsic_p_clk.c, "msm_hsic_host"),
Tianyi Gou41515e22011-09-01 19:37:43 -07005137
Stepan Moskovchenko279b7852012-01-31 20:42:46 -08005138 CLK_LOOKUP("core_clk", jpegd_axi_clk.c, "msm_iommu.0"),
5139 CLK_LOOKUP("core_clk", vpe_axi_clk.c, "msm_iommu.1"),
5140 CLK_LOOKUP("core_clk", mdp_axi_clk.c, "msm_iommu.2"),
5141 CLK_LOOKUP("core_clk", mdp_axi_clk.c, "msm_iommu.3"),
5142 CLK_LOOKUP("core_clk", rot_axi_clk.c, "msm_iommu.4"),
5143 CLK_LOOKUP("core_clk", ijpeg_axi_clk.c, "msm_iommu.5"),
5144 CLK_LOOKUP("core_clk", vfe_axi_clk.c, "msm_iommu.6"),
5145 CLK_LOOKUP("core_clk", vcodec_axi_a_clk.c, "msm_iommu.7"),
5146 CLK_LOOKUP("core_clk", vcodec_axi_b_clk.c, "msm_iommu.8"),
5147 CLK_LOOKUP("core_clk", gfx3d_axi_clk.c, "msm_iommu.9"),
5148 CLK_LOOKUP("core_clk", gfx3d_axi_clk.c, "msm_iommu.10"),
5149 CLK_LOOKUP("core_clk", vcap_axi_clk.c, "msm_iommu.11"),
5150
Jeff Ohlstein8c116c72011-10-27 17:34:48 -07005151 CLK_LOOKUP("mem_clk", ebi1_adm_clk.c, "msm_dmov"),
Tianyi Gou41515e22011-09-01 19:37:43 -07005152
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005153 CLK_LOOKUP("l2_mclk", l2_m_clk, ""),
5154 CLK_LOOKUP("krait0_mclk", krait0_m_clk, ""),
5155 CLK_LOOKUP("krait1_mclk", krait1_m_clk, ""),
Tianyi Gou455c13c2012-02-02 16:33:24 -08005156 CLK_LOOKUP("krait2_mclk", krait2_m_clk, ""),
5157 CLK_LOOKUP("krait3_mclk", krait3_m_clk, ""),
Tianyi Gou41515e22011-09-01 19:37:43 -07005158};
5159
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005160static struct clk_lookup msm_clocks_8960[] = {
Stephen Boyd7dd22662012-01-26 16:09:31 -08005161 CLK_LOOKUP("xo", cxo_clk.c, "msm_otg"),
Stephen Boyded630b02012-01-26 15:26:47 -08005162 CLK_LOOKUP("cxo", cxo_clk.c, "wcnss_wlan.0"),
5163 CLK_LOOKUP("cxo", cxo_clk.c, "pil_riva"),
5164 CLK_LOOKUP("xo", pxo_clk.c, "pil_qdsp6v4.0"),
5165 CLK_LOOKUP("xo", cxo_clk.c, "pil_qdsp6v4.1"),
5166 CLK_LOOKUP("xo", cxo_clk.c, "pil_qdsp6v4.2"),
Stephen Boyd69d35e32012-02-14 15:33:30 -08005167 CLK_LOOKUP("xo", cxo_clk.c, "BAM_RMNT"),
Stephen Boyded630b02012-01-26 15:26:47 -08005168 CLK_LOOKUP("pll2", pll2_clk.c, NULL),
5169 CLK_LOOKUP("pll8", pll8_clk.c, NULL),
5170 CLK_LOOKUP("pll4", pll4_clk.c, NULL),
5171 CLK_LOOKUP("measure", measure_clk.c, "debug"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005172
Matt Wagantallb2710b82011-11-16 19:55:17 -08005173 CLK_LOOKUP("bus_clk", afab_clk.c, "msm_apps_fab"),
5174 CLK_LOOKUP("bus_a_clk", afab_a_clk.c, "msm_apps_fab"),
5175 CLK_LOOKUP("bus_clk", cfpb_clk.c, "msm_cpss_fpb"),
5176 CLK_LOOKUP("bus_a_clk", cfpb_a_clk.c, "msm_cpss_fpb"),
5177 CLK_LOOKUP("bus_clk", sfab_clk.c, "msm_sys_fab"),
5178 CLK_LOOKUP("bus_a_clk", sfab_a_clk.c, "msm_sys_fab"),
5179 CLK_LOOKUP("bus_clk", sfpb_clk.c, "msm_sys_fpb"),
5180 CLK_LOOKUP("bus_a_clk", sfpb_a_clk.c, "msm_sys_fpb"),
5181 CLK_LOOKUP("bus_clk", mmfab_clk.c, "msm_mm_fab"),
5182 CLK_LOOKUP("bus_a_clk", mmfab_a_clk.c, "msm_mm_fab"),
5183 CLK_LOOKUP("mem_clk", ebi1_msmbus_clk.c, "msm_bus"),
5184 CLK_LOOKUP("mem_a_clk", ebi1_a_clk.c, "msm_bus"),
5185
5186 CLK_LOOKUP("ebi1_clk", ebi1_clk.c, NULL),
5187 CLK_LOOKUP("dfab_clk", dfab_clk.c, NULL),
5188 CLK_LOOKUP("dfab_a_clk", dfab_a_clk.c, NULL),
5189 CLK_LOOKUP("mmfpb_clk", mmfpb_clk.c, NULL),
5190 CLK_LOOKUP("mmfpb_a_clk", mmfpb_a_clk.c, "clock-8960"),
5191 CLK_LOOKUP("cfpb_a_clk", cfpb_a_clk.c, "clock-8960"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005192
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005193 CLK_LOOKUP("core_clk", gp0_clk.c, ""),
5194 CLK_LOOKUP("core_clk", gp1_clk.c, ""),
5195 CLK_LOOKUP("core_clk", gp2_clk.c, ""),
5196 CLK_LOOKUP("core_clk", gsbi1_uart_clk.c, ""),
5197 CLK_LOOKUP("core_clk", gsbi2_uart_clk.c, ""),
5198 CLK_LOOKUP("core_clk", gsbi3_uart_clk.c, ""),
5199 CLK_LOOKUP("core_clk", gsbi4_uart_clk.c, ""),
Matt Wagantalle2522372011-08-17 14:52:21 -07005200 CLK_LOOKUP("core_clk", gsbi5_uart_clk.c, "msm_serial_hsl.0"),
5201 CLK_LOOKUP("core_clk", gsbi6_uart_clk.c, "msm_serial_hs.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005202 CLK_LOOKUP("core_clk", gsbi7_uart_clk.c, ""),
5203 CLK_LOOKUP("core_clk", gsbi8_uart_clk.c, ""),
5204 CLK_LOOKUP("core_clk", gsbi9_uart_clk.c, ""),
5205 CLK_LOOKUP("core_clk", gsbi10_uart_clk.c, ""),
5206 CLK_LOOKUP("core_clk", gsbi11_uart_clk.c, ""),
5207 CLK_LOOKUP("core_clk", gsbi12_uart_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005208 CLK_LOOKUP("core_clk", gsbi1_qup_clk.c, "spi_qsd.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005209 CLK_LOOKUP("core_clk", gsbi2_qup_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005210 CLK_LOOKUP("core_clk", gsbi3_qup_clk.c, "qup_i2c.3"),
5211 CLK_LOOKUP("core_clk", gsbi4_qup_clk.c, "qup_i2c.4"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005212 CLK_LOOKUP("core_clk", gsbi5_qup_clk.c, ""),
5213 CLK_LOOKUP("core_clk", gsbi6_qup_clk.c, ""),
5214 CLK_LOOKUP("core_clk", gsbi7_qup_clk.c, ""),
5215 CLK_LOOKUP("core_clk", gsbi8_qup_clk.c, ""),
5216 CLK_LOOKUP("core_clk", gsbi9_qup_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005217 CLK_LOOKUP("core_clk", gsbi10_qup_clk.c, "qup_i2c.10"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005218 CLK_LOOKUP("core_clk", gsbi11_qup_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005219 CLK_LOOKUP("core_clk", gsbi12_qup_clk.c, "qup_i2c.12"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005220 CLK_LOOKUP("core_clk", pdm_clk.c, ""),
Vikram Mulukutladd0a2372011-09-19 15:58:21 -07005221 CLK_LOOKUP("mem_clk", pmem_clk.c, "msm_sps"),
Matt Wagantallc1205292011-08-11 17:19:31 -07005222 CLK_LOOKUP("core_clk", prng_clk.c, "msm_rng.0"),
Matt Wagantall37ce3842011-08-17 16:00:36 -07005223 CLK_LOOKUP("core_clk", sdc1_clk.c, "msm_sdcc.1"),
5224 CLK_LOOKUP("core_clk", sdc2_clk.c, "msm_sdcc.2"),
5225 CLK_LOOKUP("core_clk", sdc3_clk.c, "msm_sdcc.3"),
5226 CLK_LOOKUP("core_clk", sdc4_clk.c, "msm_sdcc.4"),
5227 CLK_LOOKUP("core_clk", sdc5_clk.c, "msm_sdcc.5"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005228 CLK_LOOKUP("slimbus_xo_src_clk", slimbus_xo_src_clk.c, NULL),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005229 CLK_LOOKUP("ref_clk", tsif_ref_clk.c, ""),
5230 CLK_LOOKUP("core_clk", tssc_clk.c, ""),
Manu Gautam5143b252012-01-05 19:25:23 -08005231 CLK_LOOKUP("alt_core_clk", usb_hs1_xcvr_clk.c, "msm_otg"),
5232 CLK_LOOKUP("phy_clk", usb_phy0_clk.c, "msm_otg"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005233 CLK_LOOKUP("alt_core_clk", usb_fs1_xcvr_clk.c, ""),
5234 CLK_LOOKUP("sys_clk", usb_fs1_sys_clk.c, ""),
5235 CLK_LOOKUP("src_clk", usb_fs1_src_clk.c, ""),
5236 CLK_LOOKUP("alt_core_clk", usb_fs2_xcvr_clk.c, ""),
5237 CLK_LOOKUP("sys_clk", usb_fs2_sys_clk.c, ""),
5238 CLK_LOOKUP("src_clk", usb_fs2_src_clk.c, ""),
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005239 CLK_LOOKUP("alt_core_clk", usb_hsic_xcvr_fs_clk.c, "msm_hsic_host"),
5240 CLK_LOOKUP("phy_clk", usb_hsic_hsic_clk.c, "msm_hsic_host"),
5241 CLK_LOOKUP("cal_clk", usb_hsic_hsio_cal_clk.c, "msm_hsic_host"),
5242 CLK_LOOKUP("core_clk", usb_hsic_system_clk.c, "msm_hsic_host"),
5243 CLK_LOOKUP("iface_clk", usb_hsic_p_clk.c, "msm_hsic_host"),
Matt Wagantallc4b3a4d2011-08-17 16:58:39 -07005244 CLK_LOOKUP("iface_clk", ce1_p_clk.c, "qce.0"),
Matt Wagantalle0b11452011-09-13 17:25:33 -07005245 CLK_LOOKUP("iface_clk", ce1_p_clk.c, "qcrypto.0"),
Matt Wagantallc4b3a4d2011-08-17 16:58:39 -07005246 CLK_LOOKUP("core_clk", ce1_core_clk.c, "qce.0"),
Matt Wagantalle0b11452011-09-13 17:25:33 -07005247 CLK_LOOKUP("core_clk", ce1_core_clk.c, "qcrypto.0"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005248 CLK_LOOKUP("dma_bam_pclk", dma_bam_p_clk.c, NULL),
Matt Wagantallac294852011-08-17 15:44:58 -07005249 CLK_LOOKUP("iface_clk", gsbi1_p_clk.c, "spi_qsd.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005250 CLK_LOOKUP("iface_clk", gsbi2_p_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005251 CLK_LOOKUP("iface_clk", gsbi3_p_clk.c, "qup_i2c.3"),
5252 CLK_LOOKUP("iface_clk", gsbi4_p_clk.c, "qup_i2c.4"),
Matt Wagantalle2522372011-08-17 14:52:21 -07005253 CLK_LOOKUP("iface_clk", gsbi5_p_clk.c, "msm_serial_hsl.0"),
5254 CLK_LOOKUP("iface_clk", gsbi6_p_clk.c, "msm_serial_hs.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005255 CLK_LOOKUP("iface_clk", gsbi7_p_clk.c, ""),
5256 CLK_LOOKUP("iface_clk", gsbi8_p_clk.c, ""),
5257 CLK_LOOKUP("iface_clk", gsbi9_p_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005258 CLK_LOOKUP("iface_clk", gsbi10_p_clk.c, "qup_i2c.10"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005259 CLK_LOOKUP("iface_clk", gsbi11_p_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005260 CLK_LOOKUP("iface_clk", gsbi12_p_clk.c, "qup_i2c.12"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005261 CLK_LOOKUP("iface_clk", tsif_p_clk.c, ""),
5262 CLK_LOOKUP("iface_clk", usb_fs1_p_clk.c, ""),
5263 CLK_LOOKUP("iface_clk", usb_fs2_p_clk.c, ""),
Manu Gautam5143b252012-01-05 19:25:23 -08005264 CLK_LOOKUP("iface_clk", usb_hs1_p_clk.c, "msm_otg"),
Matt Wagantall37ce3842011-08-17 16:00:36 -07005265 CLK_LOOKUP("iface_clk", sdc1_p_clk.c, "msm_sdcc.1"),
5266 CLK_LOOKUP("iface_clk", sdc2_p_clk.c, "msm_sdcc.2"),
5267 CLK_LOOKUP("iface_clk", sdc3_p_clk.c, "msm_sdcc.3"),
5268 CLK_LOOKUP("iface_clk", sdc4_p_clk.c, "msm_sdcc.4"),
5269 CLK_LOOKUP("iface_clk", sdc5_p_clk.c, "msm_sdcc.5"),
Matt Wagantalle1a86062011-08-18 17:46:10 -07005270 CLK_LOOKUP("core_clk", adm0_clk.c, "msm_dmov"),
5271 CLK_LOOKUP("iface_clk", adm0_p_clk.c, "msm_dmov"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005272 CLK_LOOKUP("iface_clk", pmic_arb0_p_clk.c, ""),
5273 CLK_LOOKUP("iface_clk", pmic_arb1_p_clk.c, ""),
5274 CLK_LOOKUP("core_clk", pmic_ssbi2_clk.c, ""),
5275 CLK_LOOKUP("mem_clk", rpm_msg_ram_p_clk.c, ""),
5276 CLK_LOOKUP("core_clk", amp_clk.c, ""),
Kevin Chan09f4e662011-12-16 08:17:02 -08005277 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-001a"),
5278 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-006c"),
5279 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-0048"),
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005280 CLK_LOOKUP("cam_clk", cam2_clk.c, NULL),
Sreesudhan Ramakrish Ramkumar8f11b8b2012-01-04 17:09:05 -08005281 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-0020"),
Kevin Chanc8b52e82011-10-25 23:20:21 -07005282 CLK_LOOKUP("csi_src_clk", csi0_src_clk.c, "msm_csid.0"),
5283 CLK_LOOKUP("csi_src_clk", csi1_src_clk.c, "msm_csid.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005284 CLK_LOOKUP("csi_src_clk", csi2_src_clk.c, "msm_csid.2"),
Kevin Chanc8b52e82011-10-25 23:20:21 -07005285 CLK_LOOKUP("csi_clk", csi0_clk.c, "msm_csid.0"),
5286 CLK_LOOKUP("csi_clk", csi1_clk.c, "msm_csid.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005287 CLK_LOOKUP("csi_clk", csi2_clk.c, "msm_csid.2"),
Kevin Chanc8b52e82011-10-25 23:20:21 -07005288 CLK_LOOKUP("csi_phy_clk", csi0_phy_clk.c, "msm_csid.0"),
5289 CLK_LOOKUP("csi_phy_clk", csi1_phy_clk.c, "msm_csid.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005290 CLK_LOOKUP("csi_phy_clk", csi2_phy_clk.c, "msm_csid.2"),
Kevin Chane12c6672011-10-26 11:55:26 -07005291 CLK_LOOKUP("csi_pix_clk", csi_pix_clk.c, "msm_ispif.0"),
5292 CLK_LOOKUP("csi_rdi_clk", csi_rdi_clk.c, "msm_ispif.0"),
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005293 CLK_LOOKUP("csi_src_clk", csi2_src_clk.c, NULL),
5294 CLK_LOOKUP("csi_clk", csi2_clk.c, NULL),
5295 CLK_LOOKUP("csi_pix1_clk", csi_pix1_clk.c, "msm_ispif.0"),
5296 CLK_LOOKUP("csi_rdi1_clk", csi_rdi1_clk.c, "msm_ispif.0"),
5297 CLK_LOOKUP("csi_rdi2_clk", csi_rdi2_clk.c, "msm_ispif.0"),
5298 CLK_LOOKUP("csi_phy_clk", csi2_phy_clk.c, NULL),
5299 CLK_LOOKUP("csi2phy_timer_clk", csi2phy_timer_clk.c, NULL),
Kevin Chanf6216f22011-10-25 18:40:11 -07005300 CLK_LOOKUP("csiphy_timer_src_clk",
5301 csiphy_timer_src_clk.c, "msm_csiphy.0"),
5302 CLK_LOOKUP("csiphy_timer_src_clk",
5303 csiphy_timer_src_clk.c, "msm_csiphy.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005304 CLK_LOOKUP("csiphy_timer_src_clk",
5305 csiphy_timer_src_clk.c, "msm_csiphy.2"),
Kevin Chanf6216f22011-10-25 18:40:11 -07005306 CLK_LOOKUP("csiphy_timer_clk", csi0phy_timer_clk.c, "msm_csiphy.0"),
5307 CLK_LOOKUP("csiphy_timer_clk", csi1phy_timer_clk.c, "msm_csiphy.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005308 CLK_LOOKUP("csiphy_timer_clk", csi2phy_timer_clk.c, "msm_csiphy.2"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005309 CLK_LOOKUP("dsi_byte_div_clk", dsi1_byte_clk.c, NULL),
5310 CLK_LOOKUP("dsi_byte_div_clk", dsi2_byte_clk.c, NULL),
5311 CLK_LOOKUP("dsi_esc_clk", dsi1_esc_clk.c, NULL),
5312 CLK_LOOKUP("dsi_esc_clk", dsi2_esc_clk.c, NULL),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005313 CLK_LOOKUP("core_clk", gfx2d0_clk.c, "kgsl-2d0.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005314 CLK_LOOKUP("core_clk", gfx2d0_clk.c, "footswitch-8x60.0"),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005315 CLK_LOOKUP("core_clk", gfx2d1_clk.c, "kgsl-2d1.1"),
Matt Wagantall49722712011-08-17 18:50:53 -07005316 CLK_LOOKUP("core_clk", gfx2d1_clk.c, "footswitch-8x60.1"),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005317 CLK_LOOKUP("core_clk", gfx3d_clk.c, "kgsl-3d0.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005318 CLK_LOOKUP("core_clk", gfx3d_clk.c, "footswitch-8x60.2"),
5319 CLK_LOOKUP("bus_clk", ijpeg_axi_clk.c, "footswitch-8x60.3"),
Jignesh Mehta95dd6e12011-11-18 17:21:16 -08005320 CLK_LOOKUP("imem_clk", imem_axi_clk.c, NULL),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005321 CLK_LOOKUP("ijpeg_clk", ijpeg_clk.c, NULL),
Matt Wagantall49722712011-08-17 18:50:53 -07005322 CLK_LOOKUP("core_clk", ijpeg_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005323 CLK_LOOKUP("core_clk", jpegd_clk.c, ""),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005324 CLK_LOOKUP("mdp_clk", mdp_clk.c, NULL),
Matt Wagantall49722712011-08-17 18:50:53 -07005325 CLK_LOOKUP("core_clk", mdp_clk.c, "footswitch-8x60.4"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005326 CLK_LOOKUP("mdp_vsync_clk", mdp_vsync_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005327 CLK_LOOKUP("vsync_clk", mdp_vsync_clk.c, "footswitch-8x60.4"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005328 CLK_LOOKUP("lut_mdp", lut_mdp_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005329 CLK_LOOKUP("lut_clk", lut_mdp_clk.c, "footswitch-8x60.4"),
Matt Wagantallbb90da92011-10-25 15:07:52 -07005330 CLK_LOOKUP("core_clk", rot_clk.c, "msm_rotator.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005331 CLK_LOOKUP("core_clk", rot_clk.c, "footswitch-8x60.6"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005332 CLK_LOOKUP("tv_src_clk", tv_src_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005333 CLK_LOOKUP("tv_src_clk", tv_src_clk.c, "footswitch-8x60.4"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005334 CLK_LOOKUP("tv_enc_clk", tv_enc_clk.c, NULL),
5335 CLK_LOOKUP("tv_dac_clk", tv_dac_clk.c, NULL),
Matt Wagantall3f7660b2011-08-17 21:25:13 -07005336 CLK_LOOKUP("core_clk", vcodec_clk.c, "msm_vidc.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005337 CLK_LOOKUP("core_clk", vcodec_clk.c, "footswitch-8x60.7"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005338 CLK_LOOKUP("mdp_tv_clk", mdp_tv_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005339 CLK_LOOKUP("tv_clk", mdp_tv_clk.c, "footswitch-8x60.4"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005340 CLK_LOOKUP("hdmi_clk", hdmi_tv_clk.c, NULL),
Matt Wagantall5a4f1ba2011-08-18 18:13:03 -07005341 CLK_LOOKUP("core_clk", hdmi_app_clk.c, "hdmi_msm.1"),
Kevin Chana0853122011-11-07 19:48:44 -08005342 CLK_LOOKUP("vpe_clk", vpe_clk.c, "msm_vpe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005343 CLK_LOOKUP("core_clk", vpe_clk.c, "footswitch-8x60.9"),
Kevin Chan5827c552011-10-28 18:36:32 -07005344 CLK_LOOKUP("vfe_clk", vfe_clk.c, "msm_vfe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005345 CLK_LOOKUP("core_clk", vfe_clk.c, "footswitch-8x60.8"),
Kevin Chan5827c552011-10-28 18:36:32 -07005346 CLK_LOOKUP("csi_vfe_clk", csi_vfe_clk.c, "msm_vfe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005347 CLK_LOOKUP("bus_clk", vfe_axi_clk.c, "footswitch-8x60.8"),
5348 CLK_LOOKUP("bus_clk", mdp_axi_clk.c, "footswitch-8x60.4"),
5349 CLK_LOOKUP("bus_clk", rot_axi_clk.c, "footswitch-8x60.6"),
5350 CLK_LOOKUP("bus_clk", vcodec_axi_clk.c, "footswitch-8x60.7"),
5351 CLK_LOOKUP("bus_a_clk", vcodec_axi_a_clk.c, "footswitch-8x60.7"),
5352 CLK_LOOKUP("bus_b_clk", vcodec_axi_b_clk.c, "footswitch-8x60.7"),
5353 CLK_LOOKUP("bus_clk", vpe_axi_clk.c, "footswitch-8x60.9"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005354 CLK_LOOKUP("amp_pclk", amp_p_clk.c, NULL),
Kevin Chanc8b52e82011-10-25 23:20:21 -07005355 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.0"),
5356 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005357 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.2"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005358 CLK_LOOKUP("dsi_m_pclk", dsi1_m_p_clk.c, NULL),
5359 CLK_LOOKUP("dsi_s_pclk", dsi1_s_p_clk.c, NULL),
5360 CLK_LOOKUP("dsi_m_pclk", dsi2_m_p_clk.c, NULL),
5361 CLK_LOOKUP("dsi_s_pclk", dsi2_s_p_clk.c, NULL),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005362 CLK_LOOKUP("iface_clk", gfx2d0_p_clk.c, "kgsl-2d0.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005363 CLK_LOOKUP("iface_clk", gfx2d0_p_clk.c, "footswitch-8x60.0"),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005364 CLK_LOOKUP("iface_clk", gfx2d1_p_clk.c, "kgsl-2d1.1"),
Matt Wagantall49722712011-08-17 18:50:53 -07005365 CLK_LOOKUP("iface_clk", gfx2d1_p_clk.c, "footswitch-8x60.1"),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005366 CLK_LOOKUP("iface_clk", gfx3d_p_clk.c, "kgsl-3d0.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005367 CLK_LOOKUP("iface_clk", gfx3d_p_clk.c, "footswitch-8x60.2"),
Matt Wagantall5a4f1ba2011-08-18 18:13:03 -07005368 CLK_LOOKUP("master_iface_clk", hdmi_m_p_clk.c, "hdmi_msm.1"),
5369 CLK_LOOKUP("slave_iface_clk", hdmi_s_p_clk.c, "hdmi_msm.1"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005370 CLK_LOOKUP("ijpeg_pclk", ijpeg_p_clk.c, NULL),
Matt Wagantall49722712011-08-17 18:50:53 -07005371 CLK_LOOKUP("iface_clk", ijpeg_p_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005372 CLK_LOOKUP("iface_clk", jpegd_p_clk.c, ""),
Matt Wagantall5d44ef22012-01-23 11:01:05 -08005373 CLK_LOOKUP("mem_iface_clk", imem_p_clk.c, "kgsl-3d0.0"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005374 CLK_LOOKUP("mdp_pclk", mdp_p_clk.c, NULL),
Matt Wagantall49722712011-08-17 18:50:53 -07005375 CLK_LOOKUP("iface_clk", mdp_p_clk.c, "footswitch-8x60.4"),
Matt Wagantalle604d712011-10-21 15:38:18 -07005376 CLK_LOOKUP("iface_clk", smmu_p_clk.c, "msm_iommu"),
Matt Wagantallbb90da92011-10-25 15:07:52 -07005377 CLK_LOOKUP("iface_clk", rot_p_clk.c, "msm_rotator.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005378 CLK_LOOKUP("iface_clk", rot_p_clk.c, "footswitch-8x60.6"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005379 CLK_LOOKUP("tv_enc_pclk", tv_enc_p_clk.c, NULL),
Matt Wagantall3f7660b2011-08-17 21:25:13 -07005380 CLK_LOOKUP("iface_clk", vcodec_p_clk.c, "msm_vidc.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005381 CLK_LOOKUP("iface_clk", vcodec_p_clk.c, "footswitch-8x60.7"),
Kevin Chan5827c552011-10-28 18:36:32 -07005382 CLK_LOOKUP("vfe_pclk", vfe_p_clk.c, "msm_vfe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005383 CLK_LOOKUP("iface_clk", vfe_p_clk.c, "footswitch-8x60.8"),
Kevin Chana0853122011-11-07 19:48:44 -08005384 CLK_LOOKUP("vpe_pclk", vpe_p_clk.c, "msm_vpe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005385 CLK_LOOKUP("iface_clk", vpe_p_clk.c, "footswitch-8x60.9"),
Kuirong Wanga9c3acc2012-02-09 17:00:45 -08005386 CLK_LOOKUP("bit_clk", mi2s_bit_clk.c, "msm-dai-q6.6"),
5387 CLK_LOOKUP("osr_clk", mi2s_osr_clk.c, "msm-dai-q6.6"),
5388 CLK_LOOKUP("bit_clk", codec_i2s_mic_bit_clk.c,
5389 "msm-dai-q6.1"),
5390 CLK_LOOKUP("osr_clk", codec_i2s_mic_osr_clk.c,
5391 "msm-dai-q6.1"),
5392 CLK_LOOKUP("bit_clk", spare_i2s_mic_bit_clk.c,
5393 "msm-dai-q6.5"),
5394 CLK_LOOKUP("osr_clk", spare_i2s_mic_osr_clk.c,
5395 "msm-dai-q6.5"),
5396 CLK_LOOKUP("bit_clk", codec_i2s_spkr_bit_clk.c,
5397 "msm-dai-q6.16384"),
5398 CLK_LOOKUP("osr_clk", codec_i2s_spkr_osr_clk.c,
5399 "msm-dai-q6.16384"),
5400 CLK_LOOKUP("bit_clk", spare_i2s_spkr_bit_clk.c,
5401 "msm-dai-q6.4"),
5402 CLK_LOOKUP("osr_clk", spare_i2s_spkr_osr_clk.c,
5403 "msm-dai-q6.4"),
5404 CLK_LOOKUP("pcm_clk", pcm_clk.c, "msm-dai-q6.2"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005405 CLK_LOOKUP("sps_slimbus_clk", sps_slimbus_clk.c, NULL),
Tianyi Gou44a81b02012-02-06 17:49:07 -08005406 CLK_LOOKUP("core_clk", audio_slimbus_clk.c, "msm_slim_ctrl.1"),
Matt Wagantalle604d712011-10-21 15:38:18 -07005407 CLK_LOOKUP("core_clk", jpegd_axi_clk.c, "msm_iommu.0"),
5408 CLK_LOOKUP("core_clk", vpe_axi_clk.c, "msm_iommu.1"),
5409 CLK_LOOKUP("core_clk", mdp_axi_clk.c, "msm_iommu.2"),
5410 CLK_LOOKUP("core_clk", mdp_axi_clk.c, "msm_iommu.3"),
5411 CLK_LOOKUP("core_clk", rot_axi_clk.c, "msm_iommu.4"),
5412 CLK_LOOKUP("core_clk", ijpeg_axi_clk.c, "msm_iommu.5"),
5413 CLK_LOOKUP("core_clk", vfe_axi_clk.c, "msm_iommu.6"),
5414 CLK_LOOKUP("core_clk", vcodec_axi_a_clk.c, "msm_iommu.7"),
5415 CLK_LOOKUP("core_clk", vcodec_axi_b_clk.c, "msm_iommu.8"),
5416 CLK_LOOKUP("core_clk", gfx3d_clk.c, "msm_iommu.9"),
5417 CLK_LOOKUP("core_clk", gfx2d0_clk.c, "msm_iommu.10"),
5418 CLK_LOOKUP("core_clk", gfx2d1_clk.c, "msm_iommu.11"),
Gopikrishnaiah Anandan4d05ed32012-01-13 11:08:44 -08005419
5420 CLK_LOOKUP("mdp_iommu_clk", mdp_axi_clk.c, "msm_vidc.0"),
5421 CLK_LOOKUP("rot_iommu_clk", rot_axi_clk.c, "msm_vidc.0"),
5422 CLK_LOOKUP("vcodec_iommu0_clk", vcodec_axi_a_clk.c, "msm_vidc.0"),
5423 CLK_LOOKUP("vcodec_iommu1_clk", vcodec_axi_b_clk.c, "msm_vidc.0"),
5424 CLK_LOOKUP("smmu_iface_clk", smmu_p_clk.c, "msm_vidc.0"),
5425
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005426 CLK_LOOKUP("dfab_dsps_clk", dfab_dsps_clk.c, NULL),
Manu Gautam5143b252012-01-05 19:25:23 -08005427 CLK_LOOKUP("core_clk", dfab_usb_hs_clk.c, "msm_otg"),
Matt Wagantall37ce3842011-08-17 16:00:36 -07005428 CLK_LOOKUP("bus_clk", dfab_sdc1_clk.c, "msm_sdcc.1"),
5429 CLK_LOOKUP("bus_clk", dfab_sdc2_clk.c, "msm_sdcc.2"),
5430 CLK_LOOKUP("bus_clk", dfab_sdc3_clk.c, "msm_sdcc.3"),
5431 CLK_LOOKUP("bus_clk", dfab_sdc4_clk.c, "msm_sdcc.4"),
5432 CLK_LOOKUP("bus_clk", dfab_sdc5_clk.c, "msm_sdcc.5"),
Yan He160633e2011-06-30 12:18:56 -07005433 CLK_LOOKUP("dfab_clk", dfab_sps_clk.c, "msm_sps"),
Stephen Boyd1c51a492011-10-26 12:11:47 -07005434 CLK_LOOKUP("bus_clk", dfab_bam_dmux_clk.c, "BAM_RMNT"),
Stephen Boydef5d1c42011-12-15 20:47:14 -08005435 CLK_LOOKUP("bus_clk", dfab_scm_clk.c, "scm"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005436
Matt Wagantalle1a86062011-08-18 17:46:10 -07005437 CLK_LOOKUP("mem_clk", ebi1_adm_clk.c, "msm_dmov"),
Matt Wagantall8b38f942011-08-02 18:23:18 -07005438
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005439 CLK_LOOKUP("l2_mclk", l2_m_clk, ""),
5440 CLK_LOOKUP("krait0_mclk", krait0_m_clk, ""),
5441 CLK_LOOKUP("krait1_mclk", krait1_m_clk, ""),
5442 CLK_LOOKUP("q6sw_clk", q6sw_clk, ""),
5443 CLK_LOOKUP("q6fw_clk", q6fw_clk, ""),
5444 CLK_LOOKUP("q6_func_clk", q6_func_clk, ""),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005445};
5446
5447/*
5448 * Miscellaneous clock register initializations
5449 */
5450
5451/* Read, modify, then write-back a register. */
5452static void __init rmwreg(uint32_t val, void *reg, uint32_t mask)
5453{
5454 uint32_t regval = readl_relaxed(reg);
5455 regval &= ~mask;
5456 regval |= val;
5457 writel_relaxed(regval, reg);
5458}
5459
Tianyi Gou41515e22011-09-01 19:37:43 -07005460static void __init set_fsm_mode(void __iomem *mode_reg)
5461{
5462 u32 regval = readl_relaxed(mode_reg);
5463
5464 /*De-assert reset to FSM */
5465 regval &= ~BIT(21);
5466 writel_relaxed(regval, mode_reg);
5467
5468 /* Program bias count */
Tianyi Gou358c3862011-10-18 17:03:41 -07005469 regval &= ~BM(19, 14);
5470 regval |= BVAL(19, 14, 0x1);
5471 writel_relaxed(regval, mode_reg);
5472
5473 /* Program lock count */
Tianyi Gou41515e22011-09-01 19:37:43 -07005474 regval &= ~BM(13, 8);
5475 regval |= BVAL(13, 8, 0x8);
5476 writel_relaxed(regval, mode_reg);
5477
5478 /*Enable PLL FSM voting */
5479 regval |= BIT(20);
5480 writel_relaxed(regval, mode_reg);
5481}
5482
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005483static void __init reg_init(void)
5484{
Stephen Boydd471e7a2011-11-19 01:37:39 -08005485 void __iomem *imem_reg;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005486 /* Deassert MM SW_RESET_ALL signal. */
5487 writel_relaxed(0, SW_RESET_ALL_REG);
5488
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005489 /*
5490 * Some bits are only used on either 8960 or 8064 and are marked as
5491 * reserved bits on the other SoC. Writing to these reserved bits
5492 * should have no effect.
5493 */
Stephen Boydd471e7a2011-11-19 01:37:39 -08005494 /*
5495 * Initialize MM AHB registers: Enable the FPB clock and disable HW
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005496 * gating on non-8960 for all clocks. Also set VFE_AHB's
Stephen Boydd471e7a2011-11-19 01:37:39 -08005497 * FORCE_CORE_ON bit to prevent its memory from being collapsed when
5498 * the clock is halted. The sleep and wake-up delays are set to safe
5499 * values.
5500 */
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005501 if (cpu_is_msm8960()) {
Stephen Boydd471e7a2011-11-19 01:37:39 -08005502 rmwreg(0x44000000, AHB_EN_REG, 0x6C000103);
5503 writel_relaxed(0x3C7097F9, AHB_EN2_REG);
5504 } else {
5505 rmwreg(0x00000003, AHB_EN_REG, 0x6C000103);
5506 writel_relaxed(0x000007F9, AHB_EN2_REG);
5507 }
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005508 if (cpu_is_apq8064())
5509 rmwreg(0x00000000, AHB_EN3_REG, 0x00000001);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005510
5511 /* Deassert all locally-owned MM AHB resets. */
5512 rmwreg(0, SW_RESET_AHB_REG, 0xFFF7DFFF);
Tianyi Gou41515e22011-09-01 19:37:43 -07005513 rmwreg(0, SW_RESET_AHB2_REG, 0x0000000F);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005514
5515 /* Initialize MM AXI registers: Enable HW gating for all clocks that
5516 * support it. Also set FORCE_CORE_ON bits, and any sleep and wake-up
5517 * delays to safe values. */
Stephen Boydd471e7a2011-11-19 01:37:39 -08005518 if (cpu_is_msm8960() &&
5519 SOCINFO_VERSION_MAJOR(socinfo_get_version()) >= 3) {
5520 rmwreg(0x0003AFF9, MAXI_EN_REG, 0x0803FFFF);
5521 rmwreg(0x3A27FCFF, MAXI_EN2_REG, 0x3A3FFFFF);
Gopikrishnaiah Anandan83b6e852012-01-05 17:47:02 -08005522 rmwreg(0x0027FCFF, MAXI_EN4_REG, 0x017FFFFF);
Stephen Boydd471e7a2011-11-19 01:37:39 -08005523 } else {
5524 rmwreg(0x000007F9, MAXI_EN_REG, 0x0803FFFF);
5525 rmwreg(0x3027FCFF, MAXI_EN2_REG, 0x3A3FFFFF);
5526 rmwreg(0x0027FCFF, MAXI_EN4_REG, 0x017FFFFF);
5527 }
Matt Wagantall53d968f2011-07-19 13:22:53 -07005528 rmwreg(0x0027FCFF, MAXI_EN3_REG, 0x003FFFFF);
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005529 if (cpu_is_apq8064())
5530 rmwreg(0x009FE4FF, MAXI_EN5_REG, 0x01FFEFFF);
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005531 if (cpu_is_msm8960())
Stephen Boydd471e7a2011-11-19 01:37:39 -08005532 rmwreg(0x00003C38, SAXI_EN_REG, 0x00003FFF);
5533 else
5534 rmwreg(0x000003C7, SAXI_EN_REG, 0x00003FFF);
5535
5536 /* Enable IMEM's clk_on signal */
5537 imem_reg = ioremap(0x04b00040, 4);
5538 if (imem_reg) {
5539 writel_relaxed(0x3, imem_reg);
5540 iounmap(imem_reg);
5541 }
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005542
5543 /* Initialize MM CC registers: Set MM FORCE_CORE_ON bits so that core
5544 * memories retain state even when not clocked. Also, set sleep and
5545 * wake-up delays to safe values. */
Matt Wagantall53d968f2011-07-19 13:22:53 -07005546 rmwreg(0x00000000, CSI0_CC_REG, 0x00000410);
5547 rmwreg(0x00000000, CSI1_CC_REG, 0x00000410);
5548 rmwreg(0x80FF0000, DSI1_BYTE_CC_REG, 0xE0FF0010);
5549 rmwreg(0x80FF0000, DSI2_BYTE_CC_REG, 0xE0FF0010);
5550 rmwreg(0x80FF0000, DSI_PIXEL_CC_REG, 0xE0FF0010);
5551 rmwreg(0x80FF0000, DSI2_PIXEL_CC_REG, 0xE0FF0010);
Tarun Karra6fbc00a2011-12-13 09:23:47 -07005552 rmwreg(0xC0FF0000, GFX3D_CC_REG, 0xE0FF0010);
Matt Wagantall53d968f2011-07-19 13:22:53 -07005553 rmwreg(0x80FF0000, IJPEG_CC_REG, 0xE0FF0010);
5554 rmwreg(0x80FF0000, JPEGD_CC_REG, 0xE0FF0010);
5555 rmwreg(0x80FF0000, MDP_CC_REG, 0xE1FF0010);
5556 rmwreg(0x80FF0000, MDP_LUT_CC_REG, 0xE0FF0010);
5557 rmwreg(0x80FF0000, ROT_CC_REG, 0xE0FF0010);
Matt Wagantall53d968f2011-07-19 13:22:53 -07005558 rmwreg(0x000004FF, TV_CC2_REG, 0x000007FF);
5559 rmwreg(0xC0FF0000, VCODEC_CC_REG, 0xE0FF0010);
5560 rmwreg(0x80FF0000, VFE_CC_REG, 0xE0FF4010);
Stephen Boyd94625ef2011-07-12 17:06:01 -07005561 rmwreg(0x800000FF, VFE_CC2_REG, 0xE00000FF);
Matt Wagantall53d968f2011-07-19 13:22:53 -07005562 rmwreg(0x80FF0000, VPE_CC_REG, 0xE0FF0010);
Stepan Moskovchenko2429f152011-10-25 14:42:35 -07005563 if (cpu_is_msm8960() || cpu_is_msm8930()) {
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005564 rmwreg(0x80FF0000, GFX2D0_CC_REG, 0xE0FF0010);
5565 rmwreg(0x80FF0000, GFX2D1_CC_REG, 0xE0FF0010);
5566 rmwreg(0x80FF0000, TV_CC_REG, 0xE1FFC010);
5567 }
5568 if (cpu_is_apq8064()) {
5569 rmwreg(0x00000000, TV_CC_REG, 0x00004010);
Tianyi Gou621f8742011-09-01 21:45:01 -07005570 rmwreg(0x80FF0000, VCAP_CC_REG, 0xE0FF1010);
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005571 }
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005572
Tianyi Gou41515e22011-09-01 19:37:43 -07005573 /*
5574 * Initialize USB_HS_HCLK_FS registers: Set FORCE_C_ON bits so that
5575 * core remain active during halt state of the clk. Also, set sleep
5576 * and wake-up value to max.
5577 */
5578 rmwreg(0x0000004F, USB_HS1_HCLK_FS_REG, 0x0000007F);
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005579 if (cpu_is_apq8064()) {
5580 rmwreg(0x0000004F, USB_HS3_HCLK_FS_REG, 0x0000007F);
5581 rmwreg(0x0000004F, USB_HS4_HCLK_FS_REG, 0x0000007F);
5582 }
Tianyi Gou41515e22011-09-01 19:37:43 -07005583
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005584 /* De-assert MM AXI resets to all hardware blocks. */
5585 writel_relaxed(0, SW_RESET_AXI_REG);
5586
5587 /* Deassert all MM core resets. */
5588 writel_relaxed(0, SW_RESET_CORE_REG);
Tianyi Gou41515e22011-09-01 19:37:43 -07005589 writel_relaxed(0, SW_RESET_CORE2_REG);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005590
5591 /* Reset 3D core once more, with its clock enabled. This can
5592 * eventually be done as part of the GDFS footswitch driver. */
5593 clk_set_rate(&gfx3d_clk.c, 27000000);
5594 clk_enable(&gfx3d_clk.c);
5595 writel_relaxed(BIT(12), SW_RESET_CORE_REG);
5596 mb();
5597 udelay(5);
5598 writel_relaxed(0, SW_RESET_CORE_REG);
5599 /* Make sure reset is de-asserted before clock is disabled. */
5600 mb();
5601 clk_disable(&gfx3d_clk.c);
5602
5603 /* Enable TSSC and PDM PXO sources. */
5604 writel_relaxed(BIT(11), TSSC_CLK_CTL_REG);
5605 writel_relaxed(BIT(15), PDM_CLK_NS_REG);
5606
5607 /* Source SLIMBus xo src from slimbus reference clock */
Stepan Moskovchenko2429f152011-10-25 14:42:35 -07005608 if (cpu_is_msm8960() || cpu_is_msm8930())
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005609 writel_relaxed(0x3, SLIMBUS_XO_SRC_CLK_CTL_REG);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005610
5611 /* Source the dsi_byte_clks from the DSI PHY PLLs */
5612 rmwreg(0x1, DSI1_BYTE_NS_REG, 0x7);
5613 rmwreg(0x2, DSI2_BYTE_NS_REG, 0x7);
Tianyi Gou41515e22011-09-01 19:37:43 -07005614
5615 /* Source the sata_phy_ref_clk from PXO */
5616 if (cpu_is_apq8064())
5617 rmwreg(0, SATA_PHY_REF_CLK_CTL_REG, 0x1);
5618
5619 /*
Tianyi Gou05e01102012-02-08 22:15:49 -08005620 * TODO: Programming below PLLs and prng_clk is temporary and
5621 * needs to be removed after bootloaders program them.
Tianyi Gou41515e22011-09-01 19:37:43 -07005622 */
5623 if (cpu_is_apq8064()) {
Tianyi Gou317aa862012-02-06 14:31:07 -08005624 u32 is_pll_enabled;
Tianyi Gou41515e22011-09-01 19:37:43 -07005625
5626 /* Program pxo_src_clk to source from PXO */
5627 rmwreg(0x1, PXO_SRC_CLK_CTL_REG, 0x7);
5628
Tianyi Gou41515e22011-09-01 19:37:43 -07005629 /* Check if PLL14 is active */
5630 is_pll_enabled = readl_relaxed(BB_PLL14_STATUS_REG) & BIT(16);
5631 if (!is_pll_enabled) {
Tianyi Goudf71f2e2011-10-24 22:25:04 -07005632 /* Ref clk = 27MHz and program pll14 to 480MHz */
Tianyi Gou317aa862012-02-06 14:31:07 -08005633 writel_relaxed(0x00031011, BB_PLL14_L_VAL_REG);
Tianyi Goudf71f2e2011-10-24 22:25:04 -07005634 writel_relaxed(0x7, BB_PLL14_M_VAL_REG);
5635 writel_relaxed(0x9, BB_PLL14_N_VAL_REG);
Tianyi Gou41515e22011-09-01 19:37:43 -07005636
Tianyi Gou317aa862012-02-06 14:31:07 -08005637 /*
5638 * Enable the main output and the MN accumulator
5639 * Set pre-divider and post-divider values to 1 and 1
5640 */
5641 writel_relaxed(0x00C00000, BB_PLL14_CONFIG_REG);
Tianyi Gou41515e22011-09-01 19:37:43 -07005642
Tianyi Gou41515e22011-09-01 19:37:43 -07005643 set_fsm_mode(BB_PLL14_MODE_REG);
5644 }
Tianyi Gou621f8742011-09-01 21:45:01 -07005645
Tianyi Gou621f8742011-09-01 21:45:01 -07005646 /* Program PLL15 to 975MHz with ref clk = 27MHz */
Tianyi Gou317aa862012-02-06 14:31:07 -08005647 writel_relaxed(0x31024, MM_PLL3_L_VAL_REG);
5648 writel_relaxed(0x1, MM_PLL3_M_VAL_REG);
5649 writel_relaxed(0x9, MM_PLL3_N_VAL_REG);
Tianyi Gou621f8742011-09-01 21:45:01 -07005650
Tianyi Gou317aa862012-02-06 14:31:07 -08005651 writel_relaxed(0xC20000, MM_PLL3_CONFIG_REG);
Tianyi Gouc29c3242011-10-12 21:02:15 -07005652
5653 /* Check if PLL4 is active */
5654 is_pll_enabled = readl_relaxed(LCC_PLL0_STATUS_REG) & BIT(16);
5655 if (!is_pll_enabled) {
Tianyi Goudf71f2e2011-10-24 22:25:04 -07005656 /* Ref clk = 27MHz and program pll4 to 393.2160MHz */
5657 writel_relaxed(0xE, LCC_PLL0_L_VAL_REG);
5658 writel_relaxed(0x27A, LCC_PLL0_M_VAL_REG);
5659 writel_relaxed(0x465, LCC_PLL0_N_VAL_REG);
Tianyi Gouc29c3242011-10-12 21:02:15 -07005660
Tianyi Gou317aa862012-02-06 14:31:07 -08005661 writel_relaxed(0xC00000, LCC_PLL0_CONFIG_REG);
Tianyi Gouc29c3242011-10-12 21:02:15 -07005662
5663 set_fsm_mode(LCC_PLL0_MODE_REG);
5664 }
5665
5666 /* Enable PLL4 source on the LPASS Primary PLL Mux */
5667 writel_relaxed(0x1, LCC_PRI_PLL_CLK_CTL_REG);
Tianyi Gou05e01102012-02-08 22:15:49 -08005668
5669 /* Program prng_clk to 64MHz if it isn't configured */
5670 if (!readl_relaxed(PRNG_CLK_NS_REG))
5671 writel_relaxed(0x2B, PRNG_CLK_NS_REG);
Tianyi Gou41515e22011-09-01 19:37:43 -07005672 }
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005673}
5674
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005675/* Local clock driver initialization. */
Stephen Boydbb600ae2011-08-02 20:11:40 -07005676static void __init msm8960_clock_init(void)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005677{
Tianyi Gou41515e22011-09-01 19:37:43 -07005678
Tianyi Goue1faaf22012-01-24 16:07:19 -08005679 if (cpu_is_msm8960()) {
Tianyi Goubf3d0b12012-01-23 14:37:28 -08005680 rpm_vreg_id_vdd_dig = RPM_VREG_ID_PM8921_S3;
Tianyi Goue1faaf22012-01-24 16:07:19 -08005681 } else if (cpu_is_apq8064()) {
5682 rpm_vreg_id_vdd_dig = RPM_VREG_ID_PM8921_S3;
5683 rpm_vreg_id_vdd_sr2_pll = RPM_VREG_ID_PM8921_LVS7;
5684 } else if (cpu_is_msm8930() || cpu_is_msm8627()) {
Tianyi Goubf3d0b12012-01-23 14:37:28 -08005685 rpm_vreg_id_vdd_dig = RPM_VREG_ID_PM8038_S1;
Tianyi Goue1faaf22012-01-24 16:07:19 -08005686 rpm_vreg_id_vdd_sr2_pll = RPM_VREG_ID_PM8038_L23;
5687 } else {
Tianyi Goubf3d0b12012-01-23 14:37:28 -08005688 BUG();
Tianyi Goue1faaf22012-01-24 16:07:19 -08005689 }
Tianyi Goubf3d0b12012-01-23 14:37:28 -08005690
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005691 xo_pxo = msm_xo_get(MSM_XO_PXO, "clock-8960");
5692 if (IS_ERR(xo_pxo)) {
5693 pr_err("%s: msm_xo_get(PXO) failed.\n", __func__);
5694 BUG();
5695 }
Matt Wagantalled90b002011-12-12 21:22:43 -08005696 xo_cxo = msm_xo_get(MSM_XO_CXO, "clock-8960");
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005697 if (IS_ERR(xo_cxo)) {
5698 pr_err("%s: msm_xo_get(CXO) failed.\n", __func__);
5699 BUG();
5700 }
5701
Tianyi Gou41515e22011-09-01 19:37:43 -07005702 /*
Matt Wagantalle18bbc82011-10-06 10:07:28 -07005703 * Change the freq tables for and voltage requirements for
5704 * clocks which differ between 8960 and 8064.
Tianyi Gou41515e22011-09-01 19:37:43 -07005705 */
5706 if (cpu_is_apq8064()) {
5707 gfx3d_clk.freq_tbl = clk_tbl_gfx3d_8064;
Matt Wagantalle18bbc82011-10-06 10:07:28 -07005708
5709 memcpy(gfx3d_clk.c.fmax, fmax_gfx3d_8064,
5710 sizeof(gfx3d_clk.c.fmax));
5711 memcpy(ijpeg_clk.c.fmax, fmax_ijpeg_8064,
5712 sizeof(ijpeg_clk.c.fmax));
5713 memcpy(mdp_clk.c.fmax, fmax_mdp_8064,
5714 sizeof(ijpeg_clk.c.fmax));
5715 memcpy(tv_src_clk.c.fmax, fmax_tv_src_8064,
5716 sizeof(tv_src_clk.c.fmax));
5717 memcpy(vfe_clk.c.fmax, fmax_vfe_8064,
5718 sizeof(vfe_clk.c.fmax));
5719
Tianyi Gou621f8742011-09-01 21:45:01 -07005720 gmem_axi_clk.c.depends = &gfx3d_axi_clk.c;
Tianyi Gou41515e22011-09-01 19:37:43 -07005721 }
Stephen Boyd94625ef2011-07-12 17:06:01 -07005722
Matt Wagantalle18bbc82011-10-06 10:07:28 -07005723 vote_vdd_level(&vdd_dig, VDD_DIG_HIGH);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005724
Vikram Mulukutla489e39e2011-08-31 18:04:05 -07005725 clk_ops_pll.enable = sr_pll_clk_enable;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005726
5727 /* Initialize clock registers. */
5728 reg_init();
5729
5730 /* Initialize rates for clocks that only support one. */
5731 clk_set_rate(&pdm_clk.c, 27000000);
5732 clk_set_rate(&prng_clk.c, 64000000);
5733 clk_set_rate(&mdp_vsync_clk.c, 27000000);
5734 clk_set_rate(&tsif_ref_clk.c, 105000);
5735 clk_set_rate(&tssc_clk.c, 27000000);
5736 clk_set_rate(&usb_hs1_xcvr_clk.c, 60000000);
Tianyi Gou41515e22011-09-01 19:37:43 -07005737 if (cpu_is_apq8064()) {
5738 clk_set_rate(&usb_hs3_xcvr_clk.c, 60000000);
5739 clk_set_rate(&usb_hs4_xcvr_clk.c, 60000000);
5740 }
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005741 clk_set_rate(&usb_fs1_src_clk.c, 60000000);
Stepan Moskovchenko2429f152011-10-25 14:42:35 -07005742 if (cpu_is_msm8960() || cpu_is_msm8930())
Tianyi Gou41515e22011-09-01 19:37:43 -07005743 clk_set_rate(&usb_fs2_src_clk.c, 60000000);
Stephen Boyd94625ef2011-07-12 17:06:01 -07005744 clk_set_rate(&usb_hsic_xcvr_fs_clk.c, 60000000);
5745 clk_set_rate(&usb_hsic_hsic_src_clk.c, 480000000);
5746 clk_set_rate(&usb_hsic_hsio_cal_clk.c, 9000000);
Lena Salman127823f2012-02-14 17:13:53 +02005747 clk_set_rate(&usb_hsic_system_clk.c, 60000000);
Stephen Boyd092fd182011-10-21 15:56:30 -07005748 /*
5749 * Set the CSI rates to a safe default to avoid warnings when
5750 * switching csi pix and rdi clocks.
5751 */
5752 clk_set_rate(&csi0_src_clk.c, 27000000);
5753 clk_set_rate(&csi1_src_clk.c, 27000000);
5754 clk_set_rate(&csi2_src_clk.c, 27000000);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005755
5756 /*
Stephen Boyd60496bb2011-10-17 13:51:37 -07005757 * The halt status bits for these clocks may be incorrect at boot.
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005758 * Toggle these clocks on and off to refresh them.
5759 */
Matt Wagantall0625ea02011-07-13 18:51:56 -07005760 rcg_clk_enable(&pdm_clk.c);
5761 rcg_clk_disable(&pdm_clk.c);
5762 rcg_clk_enable(&tssc_clk.c);
5763 rcg_clk_disable(&tssc_clk.c);
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005764 clk_enable(&usb_hsic_hsic_clk.c);
5765 clk_disable(&usb_hsic_hsic_clk.c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005766}
5767
Stephen Boydbb600ae2011-08-02 20:11:40 -07005768static int __init msm8960_clock_late_init(void)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005769{
Stephen Boyda3787f32011-09-16 18:55:13 -07005770 int rc;
5771 struct clk *mmfpb_a_clk = clk_get_sys("clock-8960", "mmfpb_a_clk");
Stephen Boyd85436132011-09-16 18:55:13 -07005772 struct clk *cfpb_a_clk = clk_get_sys("clock-8960", "cfpb_a_clk");
Stephen Boyda3787f32011-09-16 18:55:13 -07005773
5774 /* Vote for MMFPB to be at least 76.8MHz when an Apps CPU is active. */
5775 if (WARN(IS_ERR(mmfpb_a_clk), "mmfpb_a_clk not found (%ld)\n",
5776 PTR_ERR(mmfpb_a_clk)))
5777 return PTR_ERR(mmfpb_a_clk);
Matt Wagantallde555f562011-11-08 14:18:07 -08005778 rc = clk_set_rate(mmfpb_a_clk, 76800000);
Stephen Boyda3787f32011-09-16 18:55:13 -07005779 if (WARN(rc, "mmfpb_a_clk rate was not set (%d)\n", rc))
5780 return rc;
5781 rc = clk_enable(mmfpb_a_clk);
5782 if (WARN(rc, "mmfpb_a_clk not enabled (%d)\n", rc))
5783 return rc;
5784
Stephen Boyd85436132011-09-16 18:55:13 -07005785 /* Vote for CFPB to be at least 64MHz when an Apps CPU is active. */
5786 if (WARN(IS_ERR(cfpb_a_clk), "cfpb_a_clk not found (%ld)\n",
5787 PTR_ERR(cfpb_a_clk)))
5788 return PTR_ERR(cfpb_a_clk);
Matt Wagantallde555f562011-11-08 14:18:07 -08005789 rc = clk_set_rate(cfpb_a_clk, 64000000);
Stephen Boyd85436132011-09-16 18:55:13 -07005790 if (WARN(rc, "cfpb_a_clk rate was not set (%d)\n", rc))
5791 return rc;
5792 rc = clk_enable(cfpb_a_clk);
5793 if (WARN(rc, "cfpb_a_clk not enabled (%d)\n", rc))
5794 return rc;
Matt Wagantalle18bbc82011-10-06 10:07:28 -07005795
5796 return unvote_vdd_level(&vdd_dig, VDD_DIG_HIGH);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005797}
Stephen Boydbb600ae2011-08-02 20:11:40 -07005798
5799struct clock_init_data msm8960_clock_init_data __initdata = {
5800 .table = msm_clocks_8960,
5801 .size = ARRAY_SIZE(msm_clocks_8960),
5802 .init = msm8960_clock_init,
5803 .late_init = msm8960_clock_late_init,
5804};
Tianyi Gou41515e22011-09-01 19:37:43 -07005805
5806struct clock_init_data apq8064_clock_init_data __initdata = {
5807 .table = msm_clocks_8064,
5808 .size = ARRAY_SIZE(msm_clocks_8064),
5809 .init = msm8960_clock_init,
5810 .late_init = msm8960_clock_late_init,
5811};