blob: b52002fc80bb853e95f496017a23a452f3e54daa [file] [log] [blame]
/*
* Copyright (c) 2017-2018, The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#define pr_fmt(fmt) "clk: %s: " fmt, __func__
#include <linux/kernel.h>
#include <linux/bitops.h>
#include <linux/err.h>
#include <linux/platform_device.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/of_device.h>
#include <linux/clk.h>
#include <linux/clk-provider.h>
#include <linux/regmap.h>
#include <linux/reset-controller.h>
#include <dt-bindings/clock/qcom,gcc-sdxpoorwills.h>
#include "common.h"
#include "clk-regmap.h"
#include "clk-pll.h"
#include "clk-rcg.h"
#include "clk-branch.h"
#include "reset.h"
#include "clk-alpha-pll.h"
#include "vdd-level-sdm845.h"
#define F(f, s, h, m, n) { (f), (s), (2 * (h) - 1), (m), (n) }
static DEFINE_VDD_REGULATORS(vdd_cx, VDD_CX_NUM, 1, vdd_corner);
static DEFINE_VDD_REGULATORS(vdd_cx_ao, VDD_CX_NUM, 1, vdd_corner);
enum {
P_BI_TCXO,
P_CORE_BI_PLL_TEST_SE,
P_GPLL0_OUT_EVEN,
P_GPLL0_OUT_MAIN,
P_GPLL4_OUT_EVEN,
P_SLEEP_CLK,
};
static const struct parent_map gcc_parent_map_0[] = {
{ P_BI_TCXO, 0 },
{ P_GPLL0_OUT_MAIN, 1 },
{ P_GPLL0_OUT_EVEN, 6 },
{ P_CORE_BI_PLL_TEST_SE, 7 },
};
static const char * const gcc_parent_names_0[] = {
"bi_tcxo",
"gpll0",
"gpll0_out_even",
"core_bi_pll_test_se",
};
static const char * const gcc_parent_names_ao_0[] = {
"bi_tcxo_ao",
"gpll0",
"gpll0_out_even",
"core_bi_pll_test_se",
};
static const struct parent_map gcc_parent_map_1[] = {
{ P_BI_TCXO, 0 },
{ P_CORE_BI_PLL_TEST_SE, 7 },
};
static const char * const gcc_parent_names_1[] = {
"bi_tcxo",
"core_bi_pll_test_se",
};
static const struct parent_map gcc_parent_map_2[] = {
{ P_BI_TCXO, 0 },
{ P_GPLL0_OUT_MAIN, 1 },
{ P_SLEEP_CLK, 5 },
{ P_GPLL0_OUT_EVEN, 6 },
{ P_CORE_BI_PLL_TEST_SE, 7 },
};
static const char * const gcc_parent_names_2[] = {
"bi_tcxo",
"gpll0",
"core_pi_sleep_clk",
"gpll0_out_even",
"core_bi_pll_test_se",
};
static const struct parent_map gcc_parent_map_3[] = {
{ P_BI_TCXO, 0 },
{ P_SLEEP_CLK, 5 },
{ P_CORE_BI_PLL_TEST_SE, 7 },
};
static const char * const gcc_parent_names_3[] = {
"bi_tcxo",
"core_pi_sleep_clk",
"core_bi_pll_test_se",
};
static const struct parent_map gcc_parent_map_4[] = {
{ P_BI_TCXO, 0 },
{ P_GPLL0_OUT_MAIN, 1 },
{ P_GPLL4_OUT_EVEN, 2 },
{ P_GPLL0_OUT_EVEN, 6 },
{ P_CORE_BI_PLL_TEST_SE, 7 },
};
static const char * const gcc_parent_names_4[] = {
"bi_tcxo",
"gpll0",
"gpll4_out_even",
"gpll0_out_even",
"core_bi_pll_test_se",
};
static struct pll_vco trion_vco[] = {
{ 249600000, 2000000000, 0 },
};
static struct clk_alpha_pll gpll0 = {
.offset = 0x0,
.vco_table = trion_vco,
.num_vco = ARRAY_SIZE(trion_vco),
.type = TRION_PLL,
.clkr = {
.enable_reg = 0x6d000,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gpll0",
.parent_names = (const char *[]){ "bi_tcxo" },
.num_parents = 1,
.ops = &clk_trion_fixed_pll_ops,
VDD_CX_FMAX_MAP4(
MIN, 615000000,
LOW, 1066000000,
LOW_L1, 1600000000,
NOMINAL, 2000000000),
},
},
};
static const struct clk_div_table post_div_table_trion_even[] = {
{ 0x0, 1 },
{ 0x1, 2 },
{ 0x3, 4 },
{ 0x7, 8 },
{ }
};
static struct clk_alpha_pll_postdiv gpll0_out_even = {
.offset = 0x0,
.post_div_shift = 8,
.post_div_table = post_div_table_trion_even,
.num_post_div = ARRAY_SIZE(post_div_table_trion_even),
.width = 4,
.clkr.hw.init = &(struct clk_init_data){
.name = "gpll0_out_even",
.parent_names = (const char *[]){ "gpll0" },
.num_parents = 1,
.ops = &clk_trion_pll_postdiv_ops,
},
};
static struct clk_alpha_pll gpll4 = {
.offset = 0x76000,
.vco_table = trion_vco,
.num_vco = ARRAY_SIZE(trion_vco),
.type = TRION_PLL,
.clkr = {
.enable_reg = 0x6d000,
.enable_mask = BIT(4),
.hw.init = &(struct clk_init_data){
.name = "gpll4",
.parent_names = (const char *[]){ "bi_tcxo" },
.num_parents = 1,
.ops = &clk_trion_fixed_pll_ops,
VDD_CX_FMAX_MAP4(
MIN, 615000000,
LOW, 1066000000,
LOW_L1, 1600000000,
NOMINAL, 2000000000),
},
},
};
static struct clk_alpha_pll_postdiv gpll4_out_even = {
.offset = 0x76000,
.post_div_shift = 8,
.post_div_table = post_div_table_trion_even,
.num_post_div = ARRAY_SIZE(post_div_table_trion_even),
.width = 4,
.clkr.hw.init = &(struct clk_init_data){
.name = "gpll4_out_even",
.parent_names = (const char *[]){ "gpll4" },
.num_parents = 1,
.ops = &clk_trion_pll_postdiv_ops,
},
};
static const struct freq_tbl ftbl_gcc_blsp1_qup1_i2c_apps_clk_src[] = {
F(9600000, P_BI_TCXO, 2, 0, 0),
F(19200000, P_BI_TCXO, 1, 0, 0),
F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0),
{ }
};
static struct clk_rcg2 gcc_blsp1_qup1_i2c_apps_clk_src = {
.cmd_rcgr = 0x11024,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_qup1_i2c_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup1_i2c_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP3(
MIN, 9600000,
LOWER, 19200000,
LOW, 50000000),
},
};
static const struct freq_tbl ftbl_gcc_blsp1_qup1_spi_apps_clk_src[] = {
F(960000, P_BI_TCXO, 10, 1, 2),
F(4800000, P_BI_TCXO, 4, 0, 0),
F(9600000, P_BI_TCXO, 2, 0, 0),
F(15000000, P_GPLL0_OUT_EVEN, 5, 1, 4),
F(19200000, P_BI_TCXO, 1, 0, 0),
F(24000000, P_GPLL0_OUT_MAIN, 12.5, 1, 2),
F(25000000, P_GPLL0_OUT_MAIN, 12, 1, 2),
F(50000000, P_GPLL0_OUT_MAIN, 12, 0, 0),
{ }
};
static struct clk_rcg2 gcc_blsp1_qup1_spi_apps_clk_src = {
.cmd_rcgr = 0x1100c,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup1_spi_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 9600000,
LOWER, 19200000,
LOW, 25000000,
NOMINAL, 50000000),
},
};
static struct clk_rcg2 gcc_blsp1_qup2_i2c_apps_clk_src = {
.cmd_rcgr = 0x13024,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_qup1_i2c_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup2_i2c_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP3(
MIN, 9600000,
LOWER, 19200000,
LOW, 50000000),
},
};
static struct clk_rcg2 gcc_blsp1_qup2_spi_apps_clk_src = {
.cmd_rcgr = 0x1300c,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup2_spi_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 9600000,
LOWER, 19200000,
LOW, 25000000,
NOMINAL, 50000000),
},
};
static struct clk_rcg2 gcc_blsp1_qup3_i2c_apps_clk_src = {
.cmd_rcgr = 0x15024,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_qup1_i2c_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup3_i2c_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP3(
MIN, 9600000,
LOWER, 19200000,
LOW, 50000000),
},
};
static struct clk_rcg2 gcc_blsp1_qup3_spi_apps_clk_src = {
.cmd_rcgr = 0x1500c,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup3_spi_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 9600000,
LOWER, 19200000,
LOW, 25000000,
NOMINAL, 50000000),
},
};
static struct clk_rcg2 gcc_blsp1_qup4_i2c_apps_clk_src = {
.cmd_rcgr = 0x17024,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_qup1_i2c_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup4_i2c_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP3(
MIN, 9600000,
LOWER, 19200000,
LOW, 50000000),
},
};
static struct clk_rcg2 gcc_blsp1_qup4_spi_apps_clk_src = {
.cmd_rcgr = 0x1700c,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_qup1_spi_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup4_spi_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 9600000,
LOWER, 19200000,
LOW, 25000000,
NOMINAL, 50000000),
},
};
static const struct freq_tbl ftbl_gcc_blsp1_uart1_apps_clk_src[] = {
F(3686400, P_GPLL0_OUT_EVEN, 1, 192, 15625),
F(7372800, P_GPLL0_OUT_EVEN, 1, 384, 15625),
F(9600000, P_BI_TCXO, 2, 0, 0),
F(14745600, P_GPLL0_OUT_EVEN, 1, 768, 15625),
F(16000000, P_GPLL0_OUT_EVEN, 1, 4, 75),
F(19200000, P_BI_TCXO, 1, 0, 0),
F(19354839, P_GPLL0_OUT_MAIN, 15.5, 1, 2),
F(20000000, P_GPLL0_OUT_MAIN, 15, 1, 2),
F(20689655, P_GPLL0_OUT_MAIN, 14.5, 1, 2),
F(21428571, P_GPLL0_OUT_MAIN, 14, 1, 2),
F(22222222, P_GPLL0_OUT_MAIN, 13.5, 1, 2),
F(23076923, P_GPLL0_OUT_MAIN, 13, 1, 2),
F(24000000, P_GPLL0_OUT_MAIN, 5, 1, 5),
F(25000000, P_GPLL0_OUT_MAIN, 12, 1, 2),
F(26086957, P_GPLL0_OUT_MAIN, 11.5, 1, 2),
F(27272727, P_GPLL0_OUT_MAIN, 11, 1, 2),
F(28571429, P_GPLL0_OUT_MAIN, 10.5, 1, 2),
F(32000000, P_GPLL0_OUT_MAIN, 1, 4, 75),
F(40000000, P_GPLL0_OUT_MAIN, 15, 0, 0),
F(46400000, P_GPLL0_OUT_MAIN, 1, 29, 375),
F(48000000, P_GPLL0_OUT_MAIN, 12.5, 0, 0),
F(51200000, P_GPLL0_OUT_MAIN, 1, 32, 375),
F(56000000, P_GPLL0_OUT_MAIN, 1, 7, 75),
F(58982400, P_GPLL0_OUT_MAIN, 1, 1536, 15625),
F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0),
F(63157895, P_GPLL0_OUT_MAIN, 9.5, 0, 0),
{ }
};
static struct clk_rcg2 gcc_blsp1_uart1_apps_clk_src = {
.cmd_rcgr = 0x1200c,
.mnd_width = 16,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_uart1_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 9600000,
LOWER, 19200000,
LOW, 48000000,
NOMINAL, 63157895),
},
};
static struct clk_rcg2 gcc_blsp1_uart2_apps_clk_src = {
.cmd_rcgr = 0x1400c,
.mnd_width = 16,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_uart2_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 9600000,
LOWER, 19200000,
LOW, 48000000,
NOMINAL, 63157895),
},
};
static struct clk_rcg2 gcc_blsp1_uart3_apps_clk_src = {
.cmd_rcgr = 0x1600c,
.mnd_width = 16,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_uart3_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 9600000,
LOWER, 19200000,
LOW, 48000000,
NOMINAL, 63157895),
},
};
static struct clk_rcg2 gcc_blsp1_uart4_apps_clk_src = {
.cmd_rcgr = 0x1800c,
.mnd_width = 16,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_blsp1_uart1_apps_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_uart4_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 9600000,
LOWER, 19200000,
LOW, 48000000,
NOMINAL, 63157895),
},
};
static const struct freq_tbl ftbl_gcc_cpuss_ahb_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
{ }
};
static struct clk_rcg2 gcc_cpuss_ahb_clk_src = {
.cmd_rcgr = 0x24010,
.mnd_width = 0,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_cpuss_ahb_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_cpuss_ahb_clk_src",
.parent_names = gcc_parent_names_ao_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP1_AO(
MIN, 19200000),
},
};
static const struct freq_tbl ftbl_gcc_cpuss_rbcpr_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
{ }
};
static struct clk_rcg2 gcc_cpuss_rbcpr_clk_src = {
.cmd_rcgr = 0x2402c,
.mnd_width = 0,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_cpuss_rbcpr_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_cpuss_rbcpr_clk_src",
.parent_names = gcc_parent_names_ao_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP1_AO(
MIN, 19200000),
},
};
static const struct freq_tbl ftbl_gcc_emac_clk_src[] = {
F(2500000, P_BI_TCXO, 1, 25, 192),
F(5000000, P_BI_TCXO, 1, 25, 96),
F(19200000, P_BI_TCXO, 1, 0, 0),
F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0),
F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
F(125000000, P_GPLL4_OUT_EVEN, 4, 0, 0),
F(250000000, P_GPLL4_OUT_EVEN, 2, 0, 0),
{ }
};
static struct clk_rcg2 gcc_emac_clk_src = {
.cmd_rcgr = 0x47020,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_4,
.freq_tbl = ftbl_gcc_emac_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_emac_clk_src",
.parent_names = gcc_parent_names_4,
.num_parents = 5,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 19200000,
LOWER, 50000000,
LOW, 125000000,
NOMINAL, 250000000),
},
};
static const struct freq_tbl ftbl_gcc_emac_ptp_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0),
F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
F(125000000, P_GPLL4_OUT_EVEN, 4, 0, 0),
F(250000000, P_GPLL4_OUT_EVEN, 2, 0, 0),
{ }
};
static struct clk_rcg2 gcc_emac_ptp_clk_src = {
.cmd_rcgr = 0x47038,
.mnd_width = 0,
.hid_width = 5,
.parent_map = gcc_parent_map_4,
.freq_tbl = ftbl_gcc_emac_ptp_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_emac_ptp_clk_src",
.parent_names = gcc_parent_names_4,
.num_parents = 5,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 19200000,
LOWER, 50000000,
LOW, 125000000,
NOMINAL, 250000000),
},
};
static const struct freq_tbl ftbl_gcc_gp1_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
F(25000000, P_GPLL0_OUT_EVEN, 12, 0, 0),
F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
{ }
};
static struct clk_rcg2 gcc_gp1_clk_src = {
.cmd_rcgr = 0x2b004,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_2,
.freq_tbl = ftbl_gcc_gp1_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_gp1_clk_src",
.parent_names = gcc_parent_names_2,
.num_parents = 5,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 19200000,
LOWER, 50000000,
LOW, 100000000,
NOMINAL, 200000000),
},
};
static struct clk_rcg2 gcc_gp2_clk_src = {
.cmd_rcgr = 0x2c004,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_2,
.freq_tbl = ftbl_gcc_gp1_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_gp2_clk_src",
.parent_names = gcc_parent_names_2,
.num_parents = 5,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 19200000,
LOWER, 50000000,
LOW, 100000000,
NOMINAL, 200000000),
},
};
static struct clk_rcg2 gcc_gp3_clk_src = {
.cmd_rcgr = 0x2d004,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_2,
.freq_tbl = ftbl_gcc_gp1_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_gp3_clk_src",
.parent_names = gcc_parent_names_2,
.num_parents = 5,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 19200000,
LOWER, 50000000,
LOW, 100000000,
NOMINAL, 200000000),
},
};
static const struct freq_tbl ftbl_gcc_pcie_aux_phy_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
{ }
};
static struct clk_rcg2 gcc_pcie_aux_phy_clk_src = {
.cmd_rcgr = 0x37030,
.mnd_width = 16,
.hid_width = 5,
.parent_map = gcc_parent_map_3,
.freq_tbl = ftbl_gcc_pcie_aux_phy_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_aux_phy_clk_src",
.parent_names = gcc_parent_names_3,
.num_parents = 3,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP1(
MIN, 19200000),
},
};
static const struct freq_tbl ftbl_gcc_pcie_phy_refgen_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
{ }
};
static struct clk_rcg2 gcc_pcie_phy_refgen_clk_src = {
.cmd_rcgr = 0x39010,
.mnd_width = 0,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_pcie_phy_refgen_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_phy_refgen_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP2(
MIN, 19200000,
LOW, 100000000),
},
};
static const struct freq_tbl ftbl_gcc_pdm2_clk_src[] = {
F(9600000, P_BI_TCXO, 2, 0, 0),
F(19200000, P_BI_TCXO, 1, 0, 0),
F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0),
{ }
};
static struct clk_rcg2 gcc_pdm2_clk_src = {
.cmd_rcgr = 0x19010,
.mnd_width = 0,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_pdm2_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_pdm2_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP3(
MIN, 9600000,
LOWER, 19200000,
LOW, 60000000),
},
};
static struct clk_rcg2 gcc_sdcc1_apps_clk_src = {
.cmd_rcgr = 0xf00c,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_gp1_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_sdcc1_apps_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP4(
MIN, 19200000,
LOWER, 50000000,
LOW, 100000000,
NOMINAL, 200000000),
},
};
static struct clk_rcg2 gcc_spmi_fetcher_clk_src = {
.cmd_rcgr = 0x3f00c,
.mnd_width = 0,
.hid_width = 5,
.parent_map = gcc_parent_map_1,
.freq_tbl = ftbl_gcc_pcie_aux_phy_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_spmi_fetcher_clk_src",
.parent_names = gcc_parent_names_1,
.num_parents = 2,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP1(
MIN, 19200000),
},
};
static const struct freq_tbl ftbl_gcc_usb30_master_clk_src[] = {
F(50000000, P_GPLL0_OUT_EVEN, 6, 0, 0),
F(75000000, P_GPLL0_OUT_EVEN, 4, 0, 0),
F(100000000, P_GPLL0_OUT_MAIN, 6, 0, 0),
F(200000000, P_GPLL0_OUT_MAIN, 3, 0, 0),
F(240000000, P_GPLL0_OUT_MAIN, 2.5, 0, 0),
{ }
};
static struct clk_rcg2 gcc_usb30_master_clk_src = {
.cmd_rcgr = 0xb01c,
.mnd_width = 8,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_usb30_master_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_usb30_master_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP5(
MIN, 50000000,
LOWER, 75000000,
LOW, 100000000,
NOMINAL, 200000000,
HIGH, 240000000),
},
};
static const struct freq_tbl ftbl_gcc_usb30_mock_utmi_clk_src[] = {
F(19200000, P_BI_TCXO, 1, 0, 0),
F(40000000, P_GPLL0_OUT_EVEN, 7.5, 0, 0),
F(60000000, P_GPLL0_OUT_MAIN, 10, 0, 0),
{ }
};
static struct clk_rcg2 gcc_usb30_mock_utmi_clk_src = {
.cmd_rcgr = 0xb034,
.mnd_width = 0,
.hid_width = 5,
.parent_map = gcc_parent_map_0,
.freq_tbl = ftbl_gcc_usb30_mock_utmi_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_usb30_mock_utmi_clk_src",
.parent_names = gcc_parent_names_0,
.num_parents = 4,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP3(
MIN, 19200000,
LOWER, 40000000,
LOW, 60000000),
},
};
static const struct freq_tbl ftbl_gcc_usb3_phy_aux_clk_src[] = {
F(1000000, P_BI_TCXO, 1, 5, 96),
F(19200000, P_BI_TCXO, 1, 0, 0),
{ }
};
static struct clk_rcg2 gcc_usb3_phy_aux_clk_src = {
.cmd_rcgr = 0xb05c,
.mnd_width = 16,
.hid_width = 5,
.parent_map = gcc_parent_map_3,
.freq_tbl = ftbl_gcc_usb3_phy_aux_clk_src,
.clkr.hw.init = &(struct clk_init_data){
.name = "gcc_usb3_phy_aux_clk_src",
.parent_names = gcc_parent_names_3,
.num_parents = 3,
.ops = &clk_rcg2_ops,
VDD_CX_FMAX_MAP1(
MIN, 19200000),
},
};
static struct clk_branch gcc_blsp1_ahb_clk = {
.halt_reg = 0x10004,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(25),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_qup1_i2c_apps_clk = {
.halt_reg = 0x11008,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x11008,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup1_i2c_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_qup1_i2c_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_qup1_spi_apps_clk = {
.halt_reg = 0x11004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x11004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup1_spi_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_qup1_spi_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_qup2_i2c_apps_clk = {
.halt_reg = 0x13008,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x13008,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup2_i2c_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_qup2_i2c_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_qup2_spi_apps_clk = {
.halt_reg = 0x13004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x13004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup2_spi_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_qup2_spi_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_qup3_i2c_apps_clk = {
.halt_reg = 0x15008,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x15008,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup3_i2c_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_qup3_i2c_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_qup3_spi_apps_clk = {
.halt_reg = 0x15004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x15004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup3_spi_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_qup3_spi_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_qup4_i2c_apps_clk = {
.halt_reg = 0x17008,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x17008,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup4_i2c_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_qup4_i2c_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_qup4_spi_apps_clk = {
.halt_reg = 0x17004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x17004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_qup4_spi_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_qup4_spi_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_sleep_clk = {
.halt_reg = 0x10008,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(26),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_sleep_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_uart1_apps_clk = {
.halt_reg = 0x12004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x12004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_uart1_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_uart1_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_uart2_apps_clk = {
.halt_reg = 0x14004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x14004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_uart2_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_uart2_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_uart3_apps_clk = {
.halt_reg = 0x16004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x16004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_uart3_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_uart3_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_blsp1_uart4_apps_clk = {
.halt_reg = 0x18004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x18004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_blsp1_uart4_apps_clk",
.parent_names = (const char *[]){
"gcc_blsp1_uart4_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_boot_rom_ahb_clk = {
.halt_reg = 0x1c004,
.halt_check = BRANCH_HALT_VOTED,
.hwcg_reg = 0x1c004,
.hwcg_bit = 1,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(10),
.hw.init = &(struct clk_init_data){
.name = "gcc_boot_rom_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_ce1_ahb_clk = {
.halt_reg = 0x2100c,
.halt_check = BRANCH_HALT_VOTED,
.hwcg_reg = 0x2100c,
.hwcg_bit = 1,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(3),
.hw.init = &(struct clk_init_data){
.name = "gcc_ce1_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_ce1_axi_clk = {
.halt_reg = 0x21008,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(4),
.hw.init = &(struct clk_init_data){
.name = "gcc_ce1_axi_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_ce1_clk = {
.halt_reg = 0x21004,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(5),
.hw.init = &(struct clk_init_data){
.name = "gcc_ce1_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_cpuss_ahb_clk = {
.halt_reg = 0x24000,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(21),
.hw.init = &(struct clk_init_data){
.name = "gcc_cpuss_ahb_clk",
.parent_names = (const char *[]){
"gcc_cpuss_ahb_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_cpuss_gnoc_clk = {
.halt_reg = 0x24004,
.halt_check = BRANCH_HALT_VOTED,
.hwcg_reg = 0x24004,
.hwcg_bit = 1,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(22),
.hw.init = &(struct clk_init_data){
.name = "gcc_cpuss_gnoc_clk",
.flags = CLK_IS_CRITICAL,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_cpuss_rbcpr_clk = {
.halt_reg = 0x24008,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x24008,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_cpuss_rbcpr_clk",
.parent_names = (const char *[]){
"gcc_cpuss_rbcpr_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_eth_axi_clk = {
.halt_reg = 0x4701c,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x4701c,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_eth_axi_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_eth_ptp_clk = {
.halt_reg = 0x47018,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x47018,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_eth_ptp_clk",
.parent_names = (const char *[]){
"gcc_emac_ptp_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_eth_rgmii_clk = {
.halt_reg = 0x47010,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x47010,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_eth_rgmii_clk",
.parent_names = (const char *[]){
"gcc_emac_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_eth_slave_ahb_clk = {
.halt_reg = 0x47014,
.halt_check = BRANCH_HALT,
.hwcg_reg = 0x47014,
.hwcg_bit = 1,
.clkr = {
.enable_reg = 0x47014,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_eth_slave_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_gp1_clk = {
.halt_reg = 0x2b000,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x2b000,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_gp1_clk",
.parent_names = (const char *[]){
"gcc_gp1_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_gp2_clk = {
.halt_reg = 0x2c000,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x2c000,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_gp2_clk",
.parent_names = (const char *[]){
"gcc_gp2_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_gp3_clk = {
.halt_reg = 0x2d000,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x2d000,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_gp3_clk",
.parent_names = (const char *[]){
"gcc_gp3_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_0_clkref_clk = {
.halt_reg = 0x88004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x88004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_0_clkref_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_aux_clk = {
.halt_reg = 0x37020,
.halt_check = BRANCH_HALT_DELAY,
.clkr = {
.enable_reg = 0x6d00c,
.enable_mask = BIT(3),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_aux_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_cfg_ahb_clk = {
.halt_reg = 0x3701c,
.halt_check = BRANCH_HALT_VOTED,
.hwcg_reg = 0x3701c,
.hwcg_bit = 1,
.clkr = {
.enable_reg = 0x6d00c,
.enable_mask = BIT(2),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_cfg_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_mstr_axi_clk = {
.halt_reg = 0x37018,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d00c,
.enable_mask = BIT(1),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_mstr_axi_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_phy_refgen_clk = {
.halt_reg = 0x39028,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x39028,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_phy_refgen_clk",
.parent_names = (const char *[]){
"gcc_pcie_phy_refgen_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_pipe_clk = {
.halt_reg = 0x37028,
.halt_check = BRANCH_HALT_DELAY,
.clkr = {
.enable_reg = 0x6d00c,
.enable_mask = BIT(4),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_pipe_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_sleep_clk = {
.halt_reg = 0x37024,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d00c,
.enable_mask = BIT(6),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_sleep_clk",
.parent_names = (const char *[]){
"gcc_pcie_aux_phy_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_slv_axi_clk = {
.halt_reg = 0x37014,
.halt_check = BRANCH_HALT_VOTED,
.hwcg_reg = 0x37014,
.hwcg_bit = 1,
.clkr = {
.enable_reg = 0x6d00c,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_slv_axi_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pcie_slv_q2a_axi_clk = {
.halt_reg = 0x37010,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d00c,
.enable_mask = BIT(5),
.hw.init = &(struct clk_init_data){
.name = "gcc_pcie_slv_q2a_axi_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pdm2_clk = {
.halt_reg = 0x1900c,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x1900c,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_pdm2_clk",
.parent_names = (const char *[]){
"gcc_pdm2_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pdm_ahb_clk = {
.halt_reg = 0x19004,
.halt_check = BRANCH_HALT,
.hwcg_reg = 0x19004,
.hwcg_bit = 1,
.clkr = {
.enable_reg = 0x19004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_pdm_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_pdm_xo4_clk = {
.halt_reg = 0x19008,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x19008,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_pdm_xo4_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_prng_ahb_clk = {
.halt_reg = 0x1a004,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(13),
.hw.init = &(struct clk_init_data){
.name = "gcc_prng_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_sdcc1_ahb_clk = {
.halt_reg = 0xf008,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0xf008,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_sdcc1_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_sdcc1_apps_clk = {
.halt_reg = 0xf004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0xf004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_sdcc1_apps_clk",
.parent_names = (const char *[]){
"gcc_sdcc1_apps_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_spmi_fetcher_ahb_clk = {
.halt_reg = 0x3f008,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x3f008,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_spmi_fetcher_ahb_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_spmi_fetcher_clk = {
.halt_reg = 0x3f004,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x3f004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_spmi_fetcher_clk",
.parent_names = (const char *[]){
"gcc_spmi_fetcher_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_sys_noc_cpuss_ahb_clk = {
.halt_reg = 0x400c,
.halt_check = BRANCH_HALT_VOTED,
.clkr = {
.enable_reg = 0x6d004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_sys_noc_cpuss_ahb_clk",
.parent_names = (const char *[]){
"gcc_cpuss_ahb_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT | CLK_IS_CRITICAL,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_sys_noc_usb3_clk = {
.halt_reg = 0x4018,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x4018,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_sys_noc_usb3_clk",
.parent_names = (const char *[]){
"gcc_usb30_master_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_usb30_master_clk = {
.halt_reg = 0xb010,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0xb010,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_usb30_master_clk",
.parent_names = (const char *[]){
"gcc_usb30_master_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_usb30_mock_utmi_clk = {
.halt_reg = 0xb018,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0xb018,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_usb30_mock_utmi_clk",
.parent_names = (const char *[]){
"gcc_usb30_mock_utmi_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_usb30_sleep_clk = {
.halt_reg = 0xb014,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0xb014,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_usb30_sleep_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_usb3_phy_aux_clk = {
.halt_reg = 0xb050,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0xb050,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_usb3_phy_aux_clk",
.parent_names = (const char *[]){
"gcc_usb3_phy_aux_clk_src",
},
.num_parents = 1,
.flags = CLK_SET_RATE_PARENT,
.ops = &clk_branch2_ops,
},
},
};
static struct clk_gate2 gcc_usb3_phy_pipe_clk = {
.udelay = 500,
.clkr = {
.enable_reg = 0xb054,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_usb3_phy_pipe_clk",
.ops = &clk_gate2_ops,
},
},
};
static struct clk_branch gcc_usb3_prim_clkref_clk = {
.halt_reg = 0x88000,
.halt_check = BRANCH_HALT,
.clkr = {
.enable_reg = 0x88000,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_usb3_prim_clkref_clk",
.ops = &clk_branch2_ops,
},
},
};
static struct clk_branch gcc_usb_phy_cfg_ahb2phy_clk = {
.halt_reg = 0xe004,
.halt_check = BRANCH_HALT,
.hwcg_reg = 0xe004,
.hwcg_bit = 1,
.clkr = {
.enable_reg = 0xe004,
.enable_mask = BIT(0),
.hw.init = &(struct clk_init_data){
.name = "gcc_usb_phy_cfg_ahb2phy_clk",
.ops = &clk_branch2_ops,
},
},
};
/* Measure-only clock for gcc_ipa_2x_clk. */
static struct clk_dummy measure_only_ipa_2x_clk = {
.rrate = 1000,
.hw.init = &(struct clk_init_data){
.name = "measure_only_ipa_2x_clk",
.ops = &clk_dummy_ops,
},
};
static struct clk_hw *gcc_sdxpoorwills_hws[] = {
[MEASURE_ONLY_IPA_2X_CLK] = &measure_only_ipa_2x_clk.hw,
};
static struct clk_regmap *gcc_sdxpoorwills_clocks[] = {
[GCC_BLSP1_AHB_CLK] = &gcc_blsp1_ahb_clk.clkr,
[GCC_BLSP1_QUP1_I2C_APPS_CLK] = &gcc_blsp1_qup1_i2c_apps_clk.clkr,
[GCC_BLSP1_QUP1_I2C_APPS_CLK_SRC] =
&gcc_blsp1_qup1_i2c_apps_clk_src.clkr,
[GCC_BLSP1_QUP1_SPI_APPS_CLK] = &gcc_blsp1_qup1_spi_apps_clk.clkr,
[GCC_BLSP1_QUP1_SPI_APPS_CLK_SRC] =
&gcc_blsp1_qup1_spi_apps_clk_src.clkr,
[GCC_BLSP1_QUP2_I2C_APPS_CLK] = &gcc_blsp1_qup2_i2c_apps_clk.clkr,
[GCC_BLSP1_QUP2_I2C_APPS_CLK_SRC] =
&gcc_blsp1_qup2_i2c_apps_clk_src.clkr,
[GCC_BLSP1_QUP2_SPI_APPS_CLK] = &gcc_blsp1_qup2_spi_apps_clk.clkr,
[GCC_BLSP1_QUP2_SPI_APPS_CLK_SRC] =
&gcc_blsp1_qup2_spi_apps_clk_src.clkr,
[GCC_BLSP1_QUP3_I2C_APPS_CLK] = &gcc_blsp1_qup3_i2c_apps_clk.clkr,
[GCC_BLSP1_QUP3_I2C_APPS_CLK_SRC] =
&gcc_blsp1_qup3_i2c_apps_clk_src.clkr,
[GCC_BLSP1_QUP3_SPI_APPS_CLK] = &gcc_blsp1_qup3_spi_apps_clk.clkr,
[GCC_BLSP1_QUP3_SPI_APPS_CLK_SRC] =
&gcc_blsp1_qup3_spi_apps_clk_src.clkr,
[GCC_BLSP1_QUP4_I2C_APPS_CLK] = &gcc_blsp1_qup4_i2c_apps_clk.clkr,
[GCC_BLSP1_QUP4_I2C_APPS_CLK_SRC] =
&gcc_blsp1_qup4_i2c_apps_clk_src.clkr,
[GCC_BLSP1_QUP4_SPI_APPS_CLK] = &gcc_blsp1_qup4_spi_apps_clk.clkr,
[GCC_BLSP1_QUP4_SPI_APPS_CLK_SRC] =
&gcc_blsp1_qup4_spi_apps_clk_src.clkr,
[GCC_BLSP1_SLEEP_CLK] = &gcc_blsp1_sleep_clk.clkr,
[GCC_BLSP1_UART1_APPS_CLK] = &gcc_blsp1_uart1_apps_clk.clkr,
[GCC_BLSP1_UART1_APPS_CLK_SRC] = &gcc_blsp1_uart1_apps_clk_src.clkr,
[GCC_BLSP1_UART2_APPS_CLK] = &gcc_blsp1_uart2_apps_clk.clkr,
[GCC_BLSP1_UART2_APPS_CLK_SRC] = &gcc_blsp1_uart2_apps_clk_src.clkr,
[GCC_BLSP1_UART3_APPS_CLK] = &gcc_blsp1_uart3_apps_clk.clkr,
[GCC_BLSP1_UART3_APPS_CLK_SRC] = &gcc_blsp1_uart3_apps_clk_src.clkr,
[GCC_BLSP1_UART4_APPS_CLK] = &gcc_blsp1_uart4_apps_clk.clkr,
[GCC_BLSP1_UART4_APPS_CLK_SRC] = &gcc_blsp1_uart4_apps_clk_src.clkr,
[GCC_BOOT_ROM_AHB_CLK] = &gcc_boot_rom_ahb_clk.clkr,
[GCC_CE1_AHB_CLK] = &gcc_ce1_ahb_clk.clkr,
[GCC_CE1_AXI_CLK] = &gcc_ce1_axi_clk.clkr,
[GCC_CE1_CLK] = &gcc_ce1_clk.clkr,
[GCC_CPUSS_AHB_CLK] = &gcc_cpuss_ahb_clk.clkr,
[GCC_CPUSS_AHB_CLK_SRC] = &gcc_cpuss_ahb_clk_src.clkr,
[GCC_CPUSS_GNOC_CLK] = &gcc_cpuss_gnoc_clk.clkr,
[GCC_CPUSS_RBCPR_CLK] = &gcc_cpuss_rbcpr_clk.clkr,
[GCC_CPUSS_RBCPR_CLK_SRC] = &gcc_cpuss_rbcpr_clk_src.clkr,
[GCC_EMAC_CLK_SRC] = &gcc_emac_clk_src.clkr,
[GCC_EMAC_PTP_CLK_SRC] = &gcc_emac_ptp_clk_src.clkr,
[GCC_ETH_AXI_CLK] = &gcc_eth_axi_clk.clkr,
[GCC_ETH_PTP_CLK] = &gcc_eth_ptp_clk.clkr,
[GCC_ETH_RGMII_CLK] = &gcc_eth_rgmii_clk.clkr,
[GCC_ETH_SLAVE_AHB_CLK] = &gcc_eth_slave_ahb_clk.clkr,
[GCC_GP1_CLK] = &gcc_gp1_clk.clkr,
[GCC_GP1_CLK_SRC] = &gcc_gp1_clk_src.clkr,
[GCC_GP2_CLK] = &gcc_gp2_clk.clkr,
[GCC_GP2_CLK_SRC] = &gcc_gp2_clk_src.clkr,
[GCC_GP3_CLK] = &gcc_gp3_clk.clkr,
[GCC_GP3_CLK_SRC] = &gcc_gp3_clk_src.clkr,
[GCC_PCIE_0_CLKREF_CLK] = &gcc_pcie_0_clkref_clk.clkr,
[GCC_PCIE_AUX_CLK] = &gcc_pcie_aux_clk.clkr,
[GCC_PCIE_AUX_PHY_CLK_SRC] = &gcc_pcie_aux_phy_clk_src.clkr,
[GCC_PCIE_CFG_AHB_CLK] = &gcc_pcie_cfg_ahb_clk.clkr,
[GCC_PCIE_MSTR_AXI_CLK] = &gcc_pcie_mstr_axi_clk.clkr,
[GCC_PCIE_PHY_REFGEN_CLK] = &gcc_pcie_phy_refgen_clk.clkr,
[GCC_PCIE_PHY_REFGEN_CLK_SRC] = &gcc_pcie_phy_refgen_clk_src.clkr,
[GCC_PCIE_PIPE_CLK] = &gcc_pcie_pipe_clk.clkr,
[GCC_PCIE_SLEEP_CLK] = &gcc_pcie_sleep_clk.clkr,
[GCC_PCIE_SLV_AXI_CLK] = &gcc_pcie_slv_axi_clk.clkr,
[GCC_PCIE_SLV_Q2A_AXI_CLK] = &gcc_pcie_slv_q2a_axi_clk.clkr,
[GCC_PDM2_CLK] = &gcc_pdm2_clk.clkr,
[GCC_PDM2_CLK_SRC] = &gcc_pdm2_clk_src.clkr,
[GCC_PDM_AHB_CLK] = &gcc_pdm_ahb_clk.clkr,
[GCC_PDM_XO4_CLK] = &gcc_pdm_xo4_clk.clkr,
[GCC_PRNG_AHB_CLK] = &gcc_prng_ahb_clk.clkr,
[GCC_SDCC1_AHB_CLK] = &gcc_sdcc1_ahb_clk.clkr,
[GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr,
[GCC_SDCC1_APPS_CLK_SRC] = &gcc_sdcc1_apps_clk_src.clkr,
[GCC_SPMI_FETCHER_AHB_CLK] = &gcc_spmi_fetcher_ahb_clk.clkr,
[GCC_SPMI_FETCHER_CLK] = &gcc_spmi_fetcher_clk.clkr,
[GCC_SPMI_FETCHER_CLK_SRC] = &gcc_spmi_fetcher_clk_src.clkr,
[GCC_SYS_NOC_CPUSS_AHB_CLK] = &gcc_sys_noc_cpuss_ahb_clk.clkr,
[GCC_SYS_NOC_USB3_CLK] = &gcc_sys_noc_usb3_clk.clkr,
[GCC_USB30_MASTER_CLK] = &gcc_usb30_master_clk.clkr,
[GCC_USB30_MASTER_CLK_SRC] = &gcc_usb30_master_clk_src.clkr,
[GCC_USB30_MOCK_UTMI_CLK] = &gcc_usb30_mock_utmi_clk.clkr,
[GCC_USB30_MOCK_UTMI_CLK_SRC] = &gcc_usb30_mock_utmi_clk_src.clkr,
[GCC_USB30_SLEEP_CLK] = &gcc_usb30_sleep_clk.clkr,
[GCC_USB3_PHY_AUX_CLK] = &gcc_usb3_phy_aux_clk.clkr,
[GCC_USB3_PHY_AUX_CLK_SRC] = &gcc_usb3_phy_aux_clk_src.clkr,
[GCC_USB3_PHY_PIPE_CLK] = &gcc_usb3_phy_pipe_clk.clkr,
[GCC_USB3_PRIM_CLKREF_CLK] = &gcc_usb3_prim_clkref_clk.clkr,
[GCC_USB_PHY_CFG_AHB2PHY_CLK] = &gcc_usb_phy_cfg_ahb2phy_clk.clkr,
[GPLL0] = &gpll0.clkr,
[GPLL0_OUT_EVEN] = &gpll0_out_even.clkr,
[GPLL4] = &gpll4.clkr,
[GPLL4_OUT_EVEN] = &gpll4_out_even.clkr,
};
static const struct qcom_reset_map gcc_sdxpoorwills_resets[] = {
[GCC_BLSP1_QUP1_BCR] = { 0x11000 },
[GCC_BLSP1_QUP2_BCR] = { 0x13000 },
[GCC_BLSP1_QUP3_BCR] = { 0x15000 },
[GCC_BLSP1_QUP4_BCR] = { 0x17000 },
[GCC_BLSP1_UART2_BCR] = { 0x14000 },
[GCC_BLSP1_UART3_BCR] = { 0x16000 },
[GCC_BLSP1_UART4_BCR] = { 0x18000 },
[GCC_CE1_BCR] = { 0x21000 },
[GCC_EMAC_BCR] = { 0x47000 },
[GCC_PCIE_BCR] = { 0x37000 },
[GCC_PCIE_PHY_BCR] = { 0x39000 },
[GCC_PDM_BCR] = { 0x19000 },
[GCC_PRNG_BCR] = { 0x1a000 },
[GCC_SDCC1_BCR] = { 0xf000 },
[GCC_SPMI_FETCHER_BCR] = { 0x3f000 },
[GCC_USB30_BCR] = { 0xb000 },
[GCC_USB3_PHY_BCR] = { 0xc000 },
[GCC_USB3PHY_PHY_BCR] = { 0xc004 },
[GCC_QUSB2PHY_BCR] = { 0xd000 },
[GCC_USB_PHY_CFG_AHB2PHY_BCR] = { 0xe000 },
};
static const struct regmap_config gcc_sdxpoorwills_regmap_config = {
.reg_bits = 32,
.reg_stride = 4,
.val_bits = 32,
.max_register = 0x9b040,
.fast_io = true,
};
static const struct qcom_cc_desc gcc_sdxpoorwills_desc = {
.config = &gcc_sdxpoorwills_regmap_config,
.clks = gcc_sdxpoorwills_clocks,
.num_clks = ARRAY_SIZE(gcc_sdxpoorwills_clocks),
.resets = gcc_sdxpoorwills_resets,
.num_resets = ARRAY_SIZE(gcc_sdxpoorwills_resets),
};
static const struct of_device_id gcc_sdxpoorwills_match_table[] = {
{ .compatible = "qcom,gcc-sdxpoorwills" },
{ }
};
MODULE_DEVICE_TABLE(of, gcc_sdxpoorwills_match_table);
static int gcc_sdxpoorwills_probe(struct platform_device *pdev)
{
int i, ret = 0;
struct clk *clk;
struct regmap *regmap;
regmap = qcom_cc_map(pdev, &gcc_sdxpoorwills_desc);
if (IS_ERR(regmap))
return PTR_ERR(regmap);
vdd_cx.regulator[0] = devm_regulator_get(&pdev->dev, "vdd_cx");
if (IS_ERR(vdd_cx.regulator[0])) {
if (!(PTR_ERR(vdd_cx.regulator[0]) == -EPROBE_DEFER))
dev_err(&pdev->dev,
"Unable to get vdd_cx regulator\n");
return PTR_ERR(vdd_cx.regulator[0]);
}
vdd_cx_ao.regulator[0] = devm_regulator_get(&pdev->dev, "vdd_cx_ao");
if (IS_ERR(vdd_cx_ao.regulator[0])) {
if (!(PTR_ERR(vdd_cx_ao.regulator[0]) == -EPROBE_DEFER))
dev_err(&pdev->dev,
"Unable to get vdd_cx_ao regulator\n");
return PTR_ERR(vdd_cx_ao.regulator[0]);
}
/* Register the dummy measurement clocks */
for (i = 0; i < ARRAY_SIZE(gcc_sdxpoorwills_hws); i++) {
clk = devm_clk_register(&pdev->dev, gcc_sdxpoorwills_hws[i]);
if (IS_ERR(clk))
return PTR_ERR(clk);
}
ret = qcom_cc_really_probe(pdev, &gcc_sdxpoorwills_desc, regmap);
if (ret) {
dev_err(&pdev->dev, "Failed to register GCC clocks\n");
return ret;
}
dev_info(&pdev->dev, "Registered GCC clocks\n");
return ret;
}
static struct platform_driver gcc_sdxpoorwills_driver = {
.probe = gcc_sdxpoorwills_probe,
.driver = {
.name = "gcc-sdxpoorwills",
.of_match_table = gcc_sdxpoorwills_match_table,
},
};
static int __init gcc_sdxpoorwills_init(void)
{
return platform_driver_register(&gcc_sdxpoorwills_driver);
}
subsys_initcall(gcc_sdxpoorwills_init);
static void __exit gcc_sdxpoorwills_exit(void)
{
platform_driver_unregister(&gcc_sdxpoorwills_driver);
}
module_exit(gcc_sdxpoorwills_exit);
static int gcc_cpuss_ahb_clk_update_rate(void)
{
clk_set_rate(gcc_cpuss_ahb_clk.clkr.hw.clk, 19200000);
clk_set_rate(gcc_sys_noc_cpuss_ahb_clk.clkr.hw.clk, 19200000);
return 0;
}
late_initcall(gcc_cpuss_ahb_clk_update_rate);
MODULE_DESCRIPTION("QTI GCC SDXPOORWILLS Driver");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("platform:gcc-sdxpoorwills");