Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 1 | /* arch/arm/mach-msm/io.c |
| 2 | * |
Daniel Walker | cf62ffa | 2010-05-04 15:12:27 -0700 | [diff] [blame] | 3 | * MSM7K, QSD io support |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 4 | * |
| 5 | * Copyright (C) 2007 Google, Inc. |
Syed Rameez Mustafa | 3971c14 | 2013-01-09 19:04:53 -0800 | [diff] [blame] | 6 | * Copyright (c) 2008-2013, The Linux Foundation. All rights reserved. |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 7 | * Author: Brian Swetland <swetland@google.com> |
| 8 | * |
| 9 | * This software is licensed under the terms of the GNU General Public |
| 10 | * License version 2, as published by the Free Software Foundation, and |
| 11 | * may be copied, distributed, and modified under those terms. |
| 12 | * |
| 13 | * This program is distributed in the hope that it will be useful, |
| 14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 16 | * GNU General Public License for more details. |
| 17 | * |
| 18 | */ |
| 19 | |
| 20 | #include <linux/kernel.h> |
| 21 | #include <linux/init.h> |
Russell King | fced80c | 2008-09-06 12:10:45 +0100 | [diff] [blame] | 22 | #include <linux/io.h> |
Paul Gortmaker | dc28094 | 2011-07-31 16:17:29 -0400 | [diff] [blame] | 23 | #include <linux/export.h> |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 24 | |
Russell King | a09e64f | 2008-08-05 16:14:15 +0100 | [diff] [blame] | 25 | #include <mach/hardware.h> |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 26 | #include <asm/page.h> |
Russell King | a09e64f | 2008-08-05 16:14:15 +0100 | [diff] [blame] | 27 | #include <mach/msm_iomap.h> |
Trilok Soni | 80c1936 | 2012-10-15 00:55:00 +0530 | [diff] [blame] | 28 | #include <mach/memory.h> |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 29 | #include <asm/mach/map.h> |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 30 | #include <linux/dma-mapping.h> |
Abhimanyu Kapur | 032b1f4 | 2013-01-18 00:10:50 -0800 | [diff] [blame] | 31 | #include <linux/of_fdt.h> |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 32 | |
Russell King | a09e64f | 2008-08-05 16:14:15 +0100 | [diff] [blame] | 33 | #include <mach/board.h> |
Abhimanyu Kapur | 032b1f4 | 2013-01-18 00:10:50 -0800 | [diff] [blame] | 34 | #include "board-dt.h" |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 35 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 36 | #define MSM_CHIP_DEVICE(name, chip) { \ |
Brian Swetland | bcc0f6a | 2008-09-10 14:00:53 -0700 | [diff] [blame] | 37 | .virtual = (unsigned long) MSM_##name##_BASE, \ |
David Brown | 8c27e6f | 2011-01-07 10:20:49 -0800 | [diff] [blame] | 38 | .pfn = __phys_to_pfn(chip##_##name##_PHYS), \ |
| 39 | .length = chip##_##name##_SIZE, \ |
Rohit Vaswani | dba530e | 2012-06-12 20:04:28 -0700 | [diff] [blame] | 40 | .type = MT_DEVICE, \ |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 41 | } |
| 42 | |
David Brown | 8c27e6f | 2011-01-07 10:20:49 -0800 | [diff] [blame] | 43 | #define MSM_DEVICE(name) MSM_CHIP_DEVICE(name, MSM) |
| 44 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 45 | /* msm_shared_ram_phys default value of 0x00100000 is the most common value |
| 46 | * and should work as-is for any target without stacked memory. |
| 47 | */ |
| 48 | unsigned int msm_shared_ram_phys = 0x00100000; |
| 49 | |
Stephen Boyd | 552e429 | 2012-02-21 01:27:20 -0800 | [diff] [blame] | 50 | static void __init msm_map_io(struct map_desc *io_desc, int size) |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 51 | { |
| 52 | int i; |
| 53 | |
| 54 | BUG_ON(!size); |
| 55 | for (i = 0; i < size; i++) |
| 56 | if (io_desc[i].virtual == (unsigned long)MSM_SHARED_RAM_BASE) |
| 57 | io_desc[i].pfn = __phys_to_pfn(msm_shared_ram_phys); |
| 58 | |
| 59 | iotable_init(io_desc, size); |
| 60 | } |
| 61 | |
| 62 | #if defined(CONFIG_ARCH_MSM7X01A) || defined(CONFIG_ARCH_MSM7X27) \ |
Daniel Walker | cf62ffa | 2010-05-04 15:12:27 -0700 | [diff] [blame] | 63 | || defined(CONFIG_ARCH_MSM7X25) |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 64 | static struct map_desc msm_io_desc[] __initdata = { |
Taniya Das | 13b811a | 2011-12-09 18:33:45 +0530 | [diff] [blame] | 65 | MSM_CHIP_DEVICE(VIC, MSM7XXX), |
| 66 | MSM_CHIP_DEVICE(CSR, MSM7XXX), |
| 67 | MSM_CHIP_DEVICE(TMR, MSM7XXX), |
| 68 | MSM_CHIP_DEVICE(GPIO1, MSM7XXX), |
| 69 | MSM_CHIP_DEVICE(GPIO2, MSM7XXX), |
| 70 | MSM_CHIP_DEVICE(CLK_CTL, MSM7XXX), |
| 71 | MSM_CHIP_DEVICE(AD5, MSM7XXX), |
| 72 | MSM_CHIP_DEVICE(MDC, MSM7XXX), |
Stephen Boyd | 650e3f0 | 2011-11-08 10:33:03 -0800 | [diff] [blame] | 73 | #if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \ |
| 74 | defined(CONFIG_DEBUG_MSM_UART3) |
Pavel Machek | 6339f66 | 2009-11-02 11:48:29 +0100 | [diff] [blame] | 75 | MSM_DEVICE(DEBUG_UART), |
| 76 | #endif |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 77 | #ifdef CONFIG_CACHE_L2X0 |
| 78 | { |
| 79 | .virtual = (unsigned long) MSM_L2CC_BASE, |
Taniya Das | 13b811a | 2011-12-09 18:33:45 +0530 | [diff] [blame] | 80 | .pfn = __phys_to_pfn(MSM7XXX_L2CC_PHYS), |
| 81 | .length = MSM7XXX_L2CC_SIZE, |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 82 | .type = MT_DEVICE, |
| 83 | }, |
Dima Zavin | b42dc44 | 2010-01-29 11:43:42 -0800 | [diff] [blame] | 84 | #endif |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 85 | { |
Brian Swetland | bcc0f6a | 2008-09-10 14:00:53 -0700 | [diff] [blame] | 86 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 87 | .length = MSM_SHARED_RAM_SIZE, |
| 88 | .type = MT_DEVICE, |
| 89 | }, |
| 90 | }; |
| 91 | |
| 92 | void __init msm_map_common_io(void) |
| 93 | { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 94 | /*Peripheral port memory remap, nothing looks to be there for |
| 95 | * cortex a5. |
| 96 | */ |
| 97 | #ifndef CONFIG_ARCH_MSM_CORTEX_A5 |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 98 | /* Make sure the peripheral register window is closed, since |
| 99 | * we will use PTE flags (TEX[1]=1,B=0,C=1) to determine which |
| 100 | * pages are peripheral interface or not. |
| 101 | */ |
| 102 | asm("mcr p15, 0, %0, c15, c2, 4" : : "r" (0)); |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 103 | #endif |
| 104 | msm_map_io(msm_io_desc, ARRAY_SIZE(msm_io_desc)); |
Trilok Soni | 80c1936 | 2012-10-15 00:55:00 +0530 | [diff] [blame] | 105 | map_page_strongly_ordered(); |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 106 | } |
Daniel Walker | cf62ffa | 2010-05-04 15:12:27 -0700 | [diff] [blame] | 107 | #endif |
| 108 | |
| 109 | #ifdef CONFIG_ARCH_QSD8X50 |
| 110 | static struct map_desc qsd8x50_io_desc[] __initdata = { |
| 111 | MSM_DEVICE(VIC), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 112 | MSM_DEVICE(CSR), |
| 113 | MSM_DEVICE(TMR), |
Daniel Walker | cf62ffa | 2010-05-04 15:12:27 -0700 | [diff] [blame] | 114 | MSM_DEVICE(GPIO1), |
| 115 | MSM_DEVICE(GPIO2), |
| 116 | MSM_DEVICE(CLK_CTL), |
| 117 | MSM_DEVICE(SIRC), |
| 118 | MSM_DEVICE(SCPLL), |
| 119 | MSM_DEVICE(AD5), |
| 120 | MSM_DEVICE(MDC), |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 121 | MSM_DEVICE(TCSR), |
Stephen Boyd | 650e3f0 | 2011-11-08 10:33:03 -0800 | [diff] [blame] | 122 | #if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \ |
| 123 | defined(CONFIG_DEBUG_MSM_UART3) |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 124 | MSM_DEVICE(DEBUG_UART), |
| 125 | #endif |
| 126 | { |
| 127 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
Daniel Walker | cf62ffa | 2010-05-04 15:12:27 -0700 | [diff] [blame] | 128 | .length = MSM_SHARED_RAM_SIZE, |
| 129 | .type = MT_DEVICE, |
| 130 | }, |
| 131 | }; |
| 132 | |
| 133 | void __init msm_map_qsd8x50_io(void) |
| 134 | { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 135 | msm_map_io(qsd8x50_io_desc, ARRAY_SIZE(qsd8x50_io_desc)); |
Daniel Walker | cf62ffa | 2010-05-04 15:12:27 -0700 | [diff] [blame] | 136 | } |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 137 | #endif /* CONFIG_ARCH_QSD8X50 */ |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 138 | |
| 139 | #ifdef CONFIG_ARCH_MSM8X60 |
| 140 | static struct map_desc msm8x60_io_desc[] __initdata = { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 141 | MSM_DEVICE(QGIC_DIST), |
| 142 | MSM_DEVICE(QGIC_CPU), |
| 143 | MSM_DEVICE(TMR), |
| 144 | MSM_DEVICE(TMR0), |
| 145 | MSM_DEVICE(RPM_MPM), |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 146 | MSM_DEVICE(ACC), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 147 | MSM_DEVICE(ACC0), |
| 148 | MSM_DEVICE(ACC1), |
| 149 | MSM_DEVICE(SAW0), |
| 150 | MSM_DEVICE(SAW1), |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 151 | MSM_DEVICE(GCC), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 152 | MSM_DEVICE(TLMM), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 153 | MSM_DEVICE(SCPLL), |
| 154 | MSM_DEVICE(RPM), |
| 155 | MSM_DEVICE(CLK_CTL), |
| 156 | MSM_DEVICE(MMSS_CLK_CTL), |
| 157 | MSM_DEVICE(LPASS_CLK_CTL), |
| 158 | MSM_DEVICE(TCSR), |
| 159 | MSM_DEVICE(IMEM), |
| 160 | MSM_DEVICE(HDMI), |
Sathish Ambley | bb87d5f | 2011-11-08 15:14:01 -0800 | [diff] [blame] | 161 | #ifdef CONFIG_DEBUG_MSM8660_UART |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 162 | MSM_DEVICE(DEBUG_UART), |
| 163 | #endif |
| 164 | MSM_DEVICE(SIC_NON_SECURE), |
| 165 | { |
| 166 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 167 | .length = MSM_SHARED_RAM_SIZE, |
| 168 | .type = MT_DEVICE, |
| 169 | }, |
| 170 | MSM_DEVICE(QFPROM), |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 171 | }; |
| 172 | |
| 173 | void __init msm_map_msm8x60_io(void) |
| 174 | { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 175 | msm_map_io(msm8x60_io_desc, ARRAY_SIZE(msm8x60_io_desc)); |
Steve Muckle | f132c6c | 2012-06-06 18:30:57 -0700 | [diff] [blame] | 176 | init_consistent_dma_size(14*SZ_1M); |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 177 | } |
| 178 | #endif /* CONFIG_ARCH_MSM8X60 */ |
| 179 | |
| 180 | #ifdef CONFIG_ARCH_MSM8960 |
| 181 | static struct map_desc msm8960_io_desc[] __initdata = { |
| 182 | MSM_CHIP_DEVICE(QGIC_DIST, MSM8960), |
| 183 | MSM_CHIP_DEVICE(QGIC_CPU, MSM8960), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 184 | MSM_CHIP_DEVICE(ACC0, MSM8960), |
| 185 | MSM_CHIP_DEVICE(ACC1, MSM8960), |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 186 | MSM_CHIP_DEVICE(TMR, MSM8960), |
| 187 | MSM_CHIP_DEVICE(TMR0, MSM8960), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 188 | MSM_CHIP_DEVICE(RPM_MPM, MSM8960), |
| 189 | MSM_CHIP_DEVICE(CLK_CTL, MSM8960), |
| 190 | MSM_CHIP_DEVICE(MMSS_CLK_CTL, MSM8960), |
| 191 | MSM_CHIP_DEVICE(LPASS_CLK_CTL, MSM8960), |
| 192 | MSM_CHIP_DEVICE(RPM, MSM8960), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 193 | MSM_CHIP_DEVICE(TLMM, MSM8960), |
| 194 | MSM_CHIP_DEVICE(HFPLL, MSM8960), |
| 195 | MSM_CHIP_DEVICE(SAW0, MSM8960), |
| 196 | MSM_CHIP_DEVICE(SAW1, MSM8960), |
| 197 | MSM_CHIP_DEVICE(SAW_L2, MSM8960), |
| 198 | MSM_CHIP_DEVICE(SIC_NON_SECURE, MSM8960), |
| 199 | MSM_CHIP_DEVICE(APCS_GCC, MSM8960), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 200 | MSM_CHIP_DEVICE(IMEM, MSM8960), |
| 201 | MSM_CHIP_DEVICE(HDMI, MSM8960), |
| 202 | { |
| 203 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 204 | .length = MSM_SHARED_RAM_SIZE, |
| 205 | .type = MT_DEVICE, |
| 206 | }, |
Sathish Ambley | bb87d5f | 2011-11-08 15:14:01 -0800 | [diff] [blame] | 207 | #ifdef CONFIG_DEBUG_MSM8960_UART |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 208 | MSM_DEVICE(DEBUG_UART), |
| 209 | #endif |
Siddartha Mohanadoss | ce1315a | 2011-04-21 15:25:55 -0700 | [diff] [blame] | 210 | MSM_CHIP_DEVICE(QFPROM, MSM8960), |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 211 | }; |
| 212 | |
| 213 | void __init msm_map_msm8960_io(void) |
| 214 | { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 215 | msm_map_io(msm8960_io_desc, ARRAY_SIZE(msm8960_io_desc)); |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 216 | } |
| 217 | #endif /* CONFIG_ARCH_MSM8960 */ |
| 218 | |
Stepan Moskovchenko | 2b992ad | 2011-10-18 17:24:18 -0700 | [diff] [blame] | 219 | #ifdef CONFIG_ARCH_MSM8930 |
| 220 | static struct map_desc msm8930_io_desc[] __initdata = { |
| 221 | MSM_CHIP_DEVICE(QGIC_DIST, MSM8930), |
| 222 | MSM_CHIP_DEVICE(QGIC_CPU, MSM8930), |
| 223 | MSM_CHIP_DEVICE(ACC0, MSM8930), |
| 224 | MSM_CHIP_DEVICE(ACC1, MSM8930), |
| 225 | MSM_CHIP_DEVICE(TMR, MSM8930), |
| 226 | MSM_CHIP_DEVICE(TMR0, MSM8930), |
| 227 | MSM_CHIP_DEVICE(RPM_MPM, MSM8930), |
| 228 | MSM_CHIP_DEVICE(CLK_CTL, MSM8930), |
| 229 | MSM_CHIP_DEVICE(MMSS_CLK_CTL, MSM8930), |
| 230 | MSM_CHIP_DEVICE(LPASS_CLK_CTL, MSM8930), |
| 231 | MSM_CHIP_DEVICE(RPM, MSM8930), |
| 232 | MSM_CHIP_DEVICE(TLMM, MSM8930), |
| 233 | MSM_CHIP_DEVICE(HFPLL, MSM8930), |
| 234 | MSM_CHIP_DEVICE(SAW0, MSM8930), |
| 235 | MSM_CHIP_DEVICE(SAW1, MSM8930), |
| 236 | MSM_CHIP_DEVICE(SAW_L2, MSM8930), |
| 237 | MSM_CHIP_DEVICE(SIC_NON_SECURE, MSM8930), |
| 238 | MSM_CHIP_DEVICE(APCS_GCC, MSM8930), |
| 239 | MSM_CHIP_DEVICE(IMEM, MSM8930), |
| 240 | MSM_CHIP_DEVICE(HDMI, MSM8930), |
| 241 | { |
| 242 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 243 | .length = MSM_SHARED_RAM_SIZE, |
| 244 | .type = MT_DEVICE, |
| 245 | }, |
Sathish Ambley | bb87d5f | 2011-11-08 15:14:01 -0800 | [diff] [blame] | 246 | #ifdef CONFIG_DEBUG_MSM8930_UART |
Stepan Moskovchenko | 2b992ad | 2011-10-18 17:24:18 -0700 | [diff] [blame] | 247 | MSM_DEVICE(DEBUG_UART), |
| 248 | #endif |
| 249 | MSM_CHIP_DEVICE(QFPROM, MSM8930), |
| 250 | }; |
| 251 | |
| 252 | void __init msm_map_msm8930_io(void) |
| 253 | { |
| 254 | msm_map_io(msm8930_io_desc, ARRAY_SIZE(msm8930_io_desc)); |
| 255 | } |
| 256 | #endif /* CONFIG_ARCH_MSM8930 */ |
| 257 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 258 | #ifdef CONFIG_ARCH_APQ8064 |
| 259 | static struct map_desc apq8064_io_desc[] __initdata = { |
| 260 | MSM_CHIP_DEVICE(QGIC_DIST, APQ8064), |
| 261 | MSM_CHIP_DEVICE(QGIC_CPU, APQ8064), |
| 262 | MSM_CHIP_DEVICE(TMR, APQ8064), |
| 263 | MSM_CHIP_DEVICE(TMR0, APQ8064), |
Joel King | 4ebccc6 | 2011-07-22 09:43:22 -0700 | [diff] [blame] | 264 | MSM_CHIP_DEVICE(TLMM, APQ8064), |
Vikram Mulukutla | bb408eb | 2011-08-04 09:28:56 -0700 | [diff] [blame] | 265 | MSM_CHIP_DEVICE(ACC0, APQ8064), |
| 266 | MSM_CHIP_DEVICE(ACC1, APQ8064), |
| 267 | MSM_CHIP_DEVICE(ACC2, APQ8064), |
| 268 | MSM_CHIP_DEVICE(ACC3, APQ8064), |
| 269 | MSM_CHIP_DEVICE(HFPLL, APQ8064), |
Tianyi Gou | 3343041 | 2011-09-07 21:50:42 -0700 | [diff] [blame] | 270 | MSM_CHIP_DEVICE(CLK_CTL, APQ8064), |
| 271 | MSM_CHIP_DEVICE(MMSS_CLK_CTL, APQ8064), |
| 272 | MSM_CHIP_DEVICE(LPASS_CLK_CTL, APQ8064), |
Vikram Mulukutla | bb408eb | 2011-08-04 09:28:56 -0700 | [diff] [blame] | 273 | MSM_CHIP_DEVICE(APCS_GCC, APQ8064), |
Praveen Chidambaram | d9a4173 | 2011-10-17 09:41:05 -0600 | [diff] [blame] | 274 | MSM_CHIP_DEVICE(RPM, APQ8064), |
| 275 | MSM_CHIP_DEVICE(RPM_MPM, APQ8064), |
| 276 | MSM_CHIP_DEVICE(SAW0, APQ8064), |
| 277 | MSM_CHIP_DEVICE(SAW1, APQ8064), |
| 278 | MSM_CHIP_DEVICE(SAW2, APQ8064), |
| 279 | MSM_CHIP_DEVICE(SAW3, APQ8064), |
| 280 | MSM_CHIP_DEVICE(SAW_L2, APQ8064), |
Stepan Moskovchenko | 3e444e5 | 2011-08-05 17:59:48 -0700 | [diff] [blame] | 281 | MSM_CHIP_DEVICE(IMEM, APQ8064), |
Aravind Venkateswaran | 7eb05da | 2012-02-16 14:23:03 -0800 | [diff] [blame] | 282 | MSM_CHIP_DEVICE(HDMI, APQ8064), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 283 | { |
| 284 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 285 | .length = MSM_SHARED_RAM_SIZE, |
| 286 | .type = MT_DEVICE, |
| 287 | }, |
Vijayakumar Muthuvel Manickam | f35fd73 | 2012-01-13 16:17:52 -0800 | [diff] [blame] | 288 | MSM_CHIP_DEVICE(QFPROM, APQ8064), |
Jeff Hugo | 85bfed4 | 2012-01-31 10:10:14 -0700 | [diff] [blame] | 289 | MSM_CHIP_DEVICE(SIC_NON_SECURE, APQ8064), |
Stepan Moskovchenko | 824db17 | 2012-05-29 18:05:09 -0700 | [diff] [blame] | 290 | #ifdef CONFIG_DEBUG_APQ8064_UART |
| 291 | MSM_DEVICE(DEBUG_UART), |
| 292 | #endif |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 293 | }; |
| 294 | |
| 295 | void __init msm_map_apq8064_io(void) |
| 296 | { |
| 297 | msm_map_io(apq8064_io_desc, ARRAY_SIZE(apq8064_io_desc)); |
| 298 | } |
| 299 | #endif /* CONFIG_ARCH_APQ8064 */ |
| 300 | |
Abhimanyu Kapur | 90ced6e | 2012-06-26 17:41:25 -0700 | [diff] [blame] | 301 | #ifdef CONFIG_ARCH_MSM8974 |
| 302 | static struct map_desc msm_8974_io_desc[] __initdata = { |
| 303 | MSM_CHIP_DEVICE(QGIC_DIST, MSM8974), |
| 304 | MSM_CHIP_DEVICE(QGIC_CPU, MSM8974), |
| 305 | MSM_CHIP_DEVICE(APCS_GCC, MSM8974), |
| 306 | MSM_CHIP_DEVICE(TLMM, MSM8974), |
Stepan Moskovchenko | da7ce9c | 2012-08-14 21:02:21 -0700 | [diff] [blame] | 307 | MSM_CHIP_DEVICE(MPM2_PSHOLD, MSM8974), |
Jeff Hugo | 7094609 | 2012-02-10 11:30:43 -0700 | [diff] [blame] | 308 | { |
| 309 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 310 | .length = MSM_SHARED_RAM_SIZE, |
| 311 | .type = MT_DEVICE, |
| 312 | }, |
Abhimanyu Kapur | 90ced6e | 2012-06-26 17:41:25 -0700 | [diff] [blame] | 313 | #ifdef CONFIG_DEBUG_MSM8974_UART |
Sathish Ambley | f5bebd6 | 2011-11-03 23:36:36 -0700 | [diff] [blame] | 314 | MSM_DEVICE(DEBUG_UART), |
| 315 | #endif |
Sathish Ambley | 6829db1 | 2011-10-08 22:41:23 -0700 | [diff] [blame] | 316 | }; |
| 317 | |
Abhimanyu Kapur | 90ced6e | 2012-06-26 17:41:25 -0700 | [diff] [blame] | 318 | void __init msm_map_8974_io(void) |
Sathish Ambley | 6829db1 | 2011-10-08 22:41:23 -0700 | [diff] [blame] | 319 | { |
Abhimanyu Kapur | 90ced6e | 2012-06-26 17:41:25 -0700 | [diff] [blame] | 320 | msm_shared_ram_phys = MSM8974_MSM_SHARED_RAM_PHYS; |
| 321 | msm_map_io(msm_8974_io_desc, ARRAY_SIZE(msm_8974_io_desc)); |
Abhimanyu Kapur | 032b1f4 | 2013-01-18 00:10:50 -0800 | [diff] [blame] | 322 | of_scan_flat_dt(msm_scan_dt_map_imem, NULL); |
Sathish Ambley | 6829db1 | 2011-10-08 22:41:23 -0700 | [diff] [blame] | 323 | } |
Abhimanyu Kapur | 90ced6e | 2012-06-26 17:41:25 -0700 | [diff] [blame] | 324 | #endif /* CONFIG_ARCH_MSM8974 */ |
Sathish Ambley | 6829db1 | 2011-10-08 22:41:23 -0700 | [diff] [blame] | 325 | |
Stepan Moskovchenko | b6bd0bb | 2013-01-24 15:55:35 -0800 | [diff] [blame] | 326 | #ifdef CONFIG_ARCH_MSMZINC |
| 327 | static struct map_desc msm_zinc_io_desc[] __initdata = { |
| 328 | MSM_CHIP_DEVICE(QGIC_DIST, MSMZINC), |
| 329 | MSM_CHIP_DEVICE(QGIC_CPU, MSMZINC), |
| 330 | MSM_CHIP_DEVICE(TLMM, MSMZINC), |
Stepan Moskovchenko | b6bd0bb | 2013-01-24 15:55:35 -0800 | [diff] [blame] | 331 | { |
| 332 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 333 | .length = MSM_SHARED_RAM_SIZE, |
| 334 | .type = MT_DEVICE, |
| 335 | }, |
Stepan Moskovchenko | 80064f3 | 2013-03-05 16:58:39 -0800 | [diff] [blame] | 336 | #ifdef CONFIG_DEBUG_MSMZINC_UART |
| 337 | MSM_DEVICE(DEBUG_UART), |
| 338 | #endif |
Stepan Moskovchenko | b6bd0bb | 2013-01-24 15:55:35 -0800 | [diff] [blame] | 339 | }; |
| 340 | |
| 341 | void __init msm_map_zinc_io(void) |
| 342 | { |
| 343 | msm_shared_ram_phys = MSMZINC_SHARED_RAM_PHYS; |
| 344 | msm_map_io(msm_zinc_io_desc, ARRAY_SIZE(msm_zinc_io_desc)); |
Stepan Moskovchenko | b8dd6a9 | 2013-03-18 18:53:34 -0700 | [diff] [blame] | 345 | of_scan_flat_dt(msm_scan_dt_map_imem, NULL); |
Stepan Moskovchenko | b6bd0bb | 2013-01-24 15:55:35 -0800 | [diff] [blame] | 346 | } |
| 347 | #endif /* CONFIG_ARCH_MSMZINC */ |
| 348 | |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 349 | #ifdef CONFIG_ARCH_MSM7X30 |
| 350 | static struct map_desc msm7x30_io_desc[] __initdata = { |
Taniya Das | 298de8c | 2012-02-16 11:45:31 +0530 | [diff] [blame] | 351 | MSM_CHIP_DEVICE(VIC, MSM7X30), |
| 352 | MSM_CHIP_DEVICE(CSR, MSM7X30), |
| 353 | MSM_CHIP_DEVICE(TMR, MSM7X30), |
| 354 | MSM_CHIP_DEVICE(GPIO1, MSM7X30), |
| 355 | MSM_CHIP_DEVICE(GPIO2, MSM7X30), |
| 356 | MSM_CHIP_DEVICE(CLK_CTL, MSM7X30), |
| 357 | MSM_CHIP_DEVICE(CLK_CTL_SH2, MSM7X30), |
| 358 | MSM_CHIP_DEVICE(AD5, MSM7X30), |
| 359 | MSM_CHIP_DEVICE(MDC, MSM7X30), |
| 360 | MSM_CHIP_DEVICE(ACC0, MSM7X30), |
| 361 | MSM_CHIP_DEVICE(SAW0, MSM7X30), |
| 362 | MSM_CHIP_DEVICE(APCS_GCC, MSM7X30), |
| 363 | MSM_CHIP_DEVICE(TCSR, MSM7X30), |
Sathish Ambley | bb87d5f | 2011-11-08 15:14:01 -0800 | [diff] [blame] | 364 | #if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \ |
| 365 | defined(CONFIG_DEBUG_MSM_UART3) |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 366 | MSM_DEVICE(DEBUG_UART), |
| 367 | #endif |
| 368 | { |
| 369 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 370 | .length = MSM_SHARED_RAM_SIZE, |
| 371 | .type = MT_DEVICE, |
| 372 | }, |
| 373 | }; |
| 374 | |
| 375 | void __init msm_map_msm7x30_io(void) |
| 376 | { |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 377 | msm_map_io(msm7x30_io_desc, ARRAY_SIZE(msm7x30_io_desc)); |
Daniel Walker | c83b2bf | 2010-05-04 15:26:13 -0700 | [diff] [blame] | 378 | } |
| 379 | #endif /* CONFIG_ARCH_MSM7X30 */ |
| 380 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 381 | #ifdef CONFIG_ARCH_FSM9XXX |
| 382 | static struct map_desc fsm9xxx_io_desc[] __initdata = { |
| 383 | MSM_DEVICE(VIC), |
| 384 | MSM_DEVICE(SIRC), |
| 385 | MSM_DEVICE(CSR), |
| 386 | MSM_DEVICE(TLMM), |
| 387 | MSM_DEVICE(TCSR), |
| 388 | MSM_DEVICE(CLK_CTL), |
| 389 | MSM_DEVICE(ACC), |
| 390 | MSM_DEVICE(SAW), |
| 391 | MSM_DEVICE(GCC), |
| 392 | MSM_DEVICE(GRFC), |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 393 | MSM_DEVICE(QFP_FUSE), |
| 394 | MSM_DEVICE(HH), |
Sathish Ambley | bb87d5f | 2011-11-08 15:14:01 -0800 | [diff] [blame] | 395 | #if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \ |
| 396 | defined(CONFIG_DEBUG_MSM_UART3) |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 397 | MSM_DEVICE(DEBUG_UART), |
| 398 | #endif |
| 399 | { |
| 400 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 401 | .length = MSM_SHARED_RAM_SIZE, |
| 402 | .type = MT_DEVICE, |
| 403 | }, |
| 404 | }; |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 405 | |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 406 | void __init msm_map_fsm9xxx_io(void) |
| 407 | { |
| 408 | msm_map_io(fsm9xxx_io_desc, ARRAY_SIZE(fsm9xxx_io_desc)); |
Brian Swetland | 3042102 | 2007-11-26 04:11:43 -0800 | [diff] [blame] | 409 | } |
Bryan Huntsman | 3f2bc4d | 2011-08-16 17:27:22 -0700 | [diff] [blame] | 410 | #endif /* CONFIG_ARCH_FSM9XXX */ |
| 411 | |
Rohit Vaswani | 99fb6f2 | 2011-08-15 13:37:32 -0700 | [diff] [blame] | 412 | #ifdef CONFIG_ARCH_MSM9615 |
| 413 | static struct map_desc msm9615_io_desc[] __initdata = { |
| 414 | MSM_CHIP_DEVICE(QGIC_DIST, MSM9615), |
| 415 | MSM_CHIP_DEVICE(QGIC_CPU, MSM9615), |
| 416 | MSM_CHIP_DEVICE(ACC0, MSM9615), |
| 417 | MSM_CHIP_DEVICE(TMR, MSM9615), |
Rohit Vaswani | 99fb6f2 | 2011-08-15 13:37:32 -0700 | [diff] [blame] | 418 | MSM_CHIP_DEVICE(TLMM, MSM9615), |
| 419 | MSM_CHIP_DEVICE(SAW0, MSM9615), |
| 420 | MSM_CHIP_DEVICE(APCS_GCC, MSM9615), |
| 421 | MSM_CHIP_DEVICE(TCSR, MSM9615), |
Vikram Mulukutla | 489e39e | 2011-08-31 18:04:05 -0700 | [diff] [blame] | 422 | MSM_CHIP_DEVICE(L2CC, MSM9615), |
| 423 | MSM_CHIP_DEVICE(CLK_CTL, MSM9615), |
| 424 | MSM_CHIP_DEVICE(LPASS_CLK_CTL, MSM9615), |
Rohit Vaswani | 71c86b7 | 2011-09-09 16:51:46 -0700 | [diff] [blame] | 425 | MSM_CHIP_DEVICE(RPM, MSM9615), |
| 426 | MSM_CHIP_DEVICE(RPM_MPM, MSM9615), |
| 427 | MSM_CHIP_DEVICE(APCS_GLB, MSM9615), |
Rohit Vaswani | 4f96570c | 2011-10-13 18:14:37 -0700 | [diff] [blame] | 428 | MSM_CHIP_DEVICE(IMEM, MSM9615), |
Rohit Vaswani | 99fb6f2 | 2011-08-15 13:37:32 -0700 | [diff] [blame] | 429 | { |
| 430 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 431 | .length = MSM_SHARED_RAM_SIZE, |
| 432 | .type = MT_DEVICE, |
| 433 | }, |
Siddartha Mohanadoss | 5d49cec | 2011-09-21 10:26:15 -0700 | [diff] [blame] | 434 | MSM_CHIP_DEVICE(QFPROM, MSM9615), |
Rohit Vaswani | 99fb6f2 | 2011-08-15 13:37:32 -0700 | [diff] [blame] | 435 | }; |
| 436 | |
| 437 | void __init msm_map_msm9615_io(void) |
| 438 | { |
| 439 | msm_map_io(msm9615_io_desc, ARRAY_SIZE(msm9615_io_desc)); |
| 440 | } |
| 441 | #endif /* CONFIG_ARCH_MSM9615 */ |
| 442 | |
Taniya Das | 43bcdd6 | 2011-12-02 17:33:27 +0530 | [diff] [blame] | 443 | #ifdef CONFIG_ARCH_MSM8625 |
| 444 | static struct map_desc msm8625_io_desc[] __initdata = { |
Taniya Das | 13b811a | 2011-12-09 18:33:45 +0530 | [diff] [blame] | 445 | MSM_CHIP_DEVICE(CSR, MSM7XXX), |
| 446 | MSM_CHIP_DEVICE(GPIO1, MSM7XXX), |
| 447 | MSM_CHIP_DEVICE(GPIO2, MSM7XXX), |
| 448 | MSM_CHIP_DEVICE(QGIC_DIST, MSM8625), |
| 449 | MSM_CHIP_DEVICE(QGIC_CPU, MSM8625), |
| 450 | MSM_CHIP_DEVICE(TMR, MSM8625), |
| 451 | MSM_CHIP_DEVICE(TMR0, MSM8625), |
| 452 | MSM_CHIP_DEVICE(SCU, MSM8625), |
| 453 | MSM_CHIP_DEVICE(CFG_CTL, MSM8625), |
| 454 | MSM_CHIP_DEVICE(CLK_CTL, MSM8625), |
Taniya Das | 12df7bf | 2012-02-15 11:36:19 +0530 | [diff] [blame] | 455 | MSM_CHIP_DEVICE(SAW0, MSM8625), |
| 456 | MSM_CHIP_DEVICE(SAW1, MSM8625), |
Murali Nalajala | 1d1df9c | 2012-10-31 14:15:52 +0530 | [diff] [blame] | 457 | MSM_CHIP_DEVICE(SAW2, MSM8625), |
| 458 | MSM_CHIP_DEVICE(SAW3, MSM8625), |
Manish Dewangan | 504430a | 2012-02-29 17:34:38 +0530 | [diff] [blame] | 459 | MSM_CHIP_DEVICE(AD5, MSM7XXX), |
Taniya Das | e3027e2 | 2012-02-27 16:32:27 +0530 | [diff] [blame] | 460 | MSM_CHIP_DEVICE(MDC, MSM7XXX), |
Taniya Das | 43bcdd6 | 2011-12-02 17:33:27 +0530 | [diff] [blame] | 461 | #if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \ |
| 462 | defined(CONFIG_DEBUG_MSM_UART3) |
Taniya Das | fa4ee7f | 2012-02-21 15:04:51 +0530 | [diff] [blame] | 463 | MSM_DEVICE(DEBUG_UART), |
Taniya Das | 43bcdd6 | 2011-12-02 17:33:27 +0530 | [diff] [blame] | 464 | #endif |
| 465 | #ifdef CONFIG_CACHE_L2X0 |
| 466 | { |
| 467 | .virtual = (unsigned long) MSM_L2CC_BASE, |
Taniya Das | 13b811a | 2011-12-09 18:33:45 +0530 | [diff] [blame] | 468 | .pfn = __phys_to_pfn(MSM7XXX_L2CC_PHYS), |
| 469 | .length = MSM7XXX_L2CC_SIZE, |
Taniya Das | 43bcdd6 | 2011-12-02 17:33:27 +0530 | [diff] [blame] | 470 | .type = MT_DEVICE, |
| 471 | }, |
| 472 | #endif |
| 473 | { |
| 474 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 475 | .length = MSM_SHARED_RAM_SIZE, |
| 476 | .type = MT_DEVICE, |
| 477 | }, |
| 478 | }; |
| 479 | |
| 480 | void __init msm_map_msm8625_io(void) |
| 481 | { |
| 482 | msm_map_io(msm8625_io_desc, ARRAY_SIZE(msm8625_io_desc)); |
Trilok Soni | 80c1936 | 2012-10-15 00:55:00 +0530 | [diff] [blame] | 483 | map_page_strongly_ordered(); |
Taniya Das | 43bcdd6 | 2011-12-02 17:33:27 +0530 | [diff] [blame] | 484 | } |
| 485 | #else |
| 486 | void __init msm_map_msm8625_io(void) { return; } |
| 487 | #endif /* CONFIG_ARCH_MSM8625 */ |
| 488 | |
Rohit Vaswani | 58fc0c6 | 2012-04-23 18:50:26 -0700 | [diff] [blame] | 489 | #ifdef CONFIG_ARCH_MSM9625 |
| 490 | static struct map_desc msm9625_io_desc[] __initdata = { |
| 491 | MSM_CHIP_DEVICE(APCS_GCC, MSM9625), |
Girish Mahadevan | 8817071 | 2012-10-09 15:27:06 -0700 | [diff] [blame] | 492 | MSM_CHIP_DEVICE(QGIC_DIST, MSM9625), |
| 493 | MSM_CHIP_DEVICE(QGIC_CPU, MSM9625), |
Rohit Vaswani | 58fc0c6 | 2012-04-23 18:50:26 -0700 | [diff] [blame] | 494 | MSM_CHIP_DEVICE(TLMM, MSM9625), |
Abhimanyu Kapur | 46e5e2b | 2012-10-02 20:45:37 -0700 | [diff] [blame] | 495 | MSM_CHIP_DEVICE(MPM2_PSHOLD, MSM9625), |
Rohit Vaswani | 58fc0c6 | 2012-04-23 18:50:26 -0700 | [diff] [blame] | 496 | MSM_CHIP_DEVICE(TMR, MSM9625), |
| 497 | { |
| 498 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 499 | .length = MSM_SHARED_RAM_SIZE, |
| 500 | .type = MT_DEVICE, |
| 501 | }, |
| 502 | #ifdef CONFIG_DEBUG_MSM9625_UART |
| 503 | MSM_DEVICE(DEBUG_UART), |
| 504 | #endif |
| 505 | }; |
| 506 | |
| 507 | void __init msm_map_msm9625_io(void) |
| 508 | { |
| 509 | msm_shared_ram_phys = MSM9625_SHARED_RAM_PHYS; |
| 510 | msm_map_io(msm9625_io_desc, ARRAY_SIZE(msm9625_io_desc)); |
Abhimanyu Kapur | 032b1f4 | 2013-01-18 00:10:50 -0800 | [diff] [blame] | 511 | of_scan_flat_dt(msm_scan_dt_map_imem, NULL); |
Rohit Vaswani | 58fc0c6 | 2012-04-23 18:50:26 -0700 | [diff] [blame] | 512 | } |
| 513 | #endif /* CONFIG_ARCH_MSM9625 */ |
Ravi Kumar V | 8834dad | 2012-08-31 22:49:55 +0530 | [diff] [blame] | 514 | |
| 515 | #ifdef CONFIG_ARCH_MPQ8092 |
| 516 | static struct map_desc mpq8092_io_desc[] __initdata = { |
| 517 | MSM_CHIP_DEVICE(QGIC_DIST, MPQ8092), |
| 518 | MSM_CHIP_DEVICE(QGIC_CPU, MPQ8092), |
| 519 | MSM_CHIP_DEVICE(APCS_GCC, MPQ8092), |
| 520 | MSM_CHIP_DEVICE(TLMM, MPQ8092), |
| 521 | { |
| 522 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 523 | .length = MSM_SHARED_RAM_SIZE, |
| 524 | .type = MT_DEVICE, |
| 525 | }, |
| 526 | #ifdef CONFIG_DEBUG_MPQ8092_UART |
| 527 | MSM_DEVICE(DEBUG_UART), |
| 528 | #endif |
| 529 | }; |
| 530 | |
| 531 | void __init msm_map_mpq8092_io(void) |
| 532 | { |
Ravi Kumar V | 8485af6 | 2012-09-21 13:15:17 +0530 | [diff] [blame] | 533 | msm_shared_ram_phys = MPQ8092_MSM_SHARED_RAM_PHYS; |
Ravi Kumar V | 8834dad | 2012-08-31 22:49:55 +0530 | [diff] [blame] | 534 | msm_map_io(mpq8092_io_desc, ARRAY_SIZE(mpq8092_io_desc)); |
| 535 | } |
| 536 | #endif /* CONFIG_ARCH_MPQ8092 */ |
Syed Rameez Mustafa | 61c9a57 | 2012-08-23 16:10:07 -0700 | [diff] [blame] | 537 | |
| 538 | #ifdef CONFIG_ARCH_MSM8226 |
| 539 | static struct map_desc msm_8226_io_desc[] __initdata = { |
| 540 | MSM_CHIP_DEVICE(QGIC_DIST, MSM8226), |
| 541 | MSM_CHIP_DEVICE(QGIC_CPU, MSM8226), |
| 542 | MSM_CHIP_DEVICE(APCS_GCC, MSM8226), |
| 543 | MSM_CHIP_DEVICE(TLMM, MSM8226), |
Syed Rameez Mustafa | 1783819 | 2012-11-19 16:42:29 -0800 | [diff] [blame] | 544 | MSM_CHIP_DEVICE(MPM2_PSHOLD, MSM8226), |
Syed Rameez Mustafa | 61c9a57 | 2012-08-23 16:10:07 -0700 | [diff] [blame] | 545 | { |
| 546 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 547 | .length = MSM_SHARED_RAM_SIZE, |
| 548 | .type = MT_DEVICE, |
| 549 | }, |
Syed Rameez Mustafa | 16b1bf3 | 2012-09-10 19:21:45 -0700 | [diff] [blame] | 550 | #ifdef CONFIG_DEBUG_MSM8226_UART |
Syed Rameez Mustafa | 61c9a57 | 2012-08-23 16:10:07 -0700 | [diff] [blame] | 551 | MSM_DEVICE(DEBUG_UART), |
| 552 | #endif |
| 553 | }; |
| 554 | |
| 555 | |
| 556 | void __init msm_map_msm8226_io(void) |
| 557 | { |
| 558 | msm_shared_ram_phys = MSM8226_MSM_SHARED_RAM_PHYS; |
| 559 | msm_map_io(msm_8226_io_desc, ARRAY_SIZE(msm_8226_io_desc)); |
Abhimanyu Kapur | 032b1f4 | 2013-01-18 00:10:50 -0800 | [diff] [blame] | 560 | of_scan_flat_dt(msm_scan_dt_map_imem, NULL); |
Syed Rameez Mustafa | 61c9a57 | 2012-08-23 16:10:07 -0700 | [diff] [blame] | 561 | } |
| 562 | #endif /* CONFIG_ARCH_MSM8226 */ |
Syed Rameez Mustafa | 8f21005 | 2012-09-21 18:28:31 -0700 | [diff] [blame] | 563 | |
Syed Rameez Mustafa | 3971c14 | 2013-01-09 19:04:53 -0800 | [diff] [blame] | 564 | #ifdef CONFIG_ARCH_MSM8610 |
| 565 | static struct map_desc msm8610_io_desc[] __initdata = { |
| 566 | MSM_CHIP_DEVICE(APCS_GCC, MSM8610), |
| 567 | MSM_CHIP_DEVICE(TLMM, MSM8610), |
| 568 | MSM_CHIP_DEVICE(MPM2_PSHOLD, MSM8610), |
Syed Rameez Mustafa | 8f21005 | 2012-09-21 18:28:31 -0700 | [diff] [blame] | 569 | { |
| 570 | .virtual = (unsigned long) MSM_SHARED_RAM_BASE, |
| 571 | .length = MSM_SHARED_RAM_SIZE, |
| 572 | .type = MT_DEVICE, |
| 573 | }, |
| 574 | }; |
| 575 | |
Syed Rameez Mustafa | 3971c14 | 2013-01-09 19:04:53 -0800 | [diff] [blame] | 576 | void __init msm_map_msm8610_io(void) |
Syed Rameez Mustafa | 8f21005 | 2012-09-21 18:28:31 -0700 | [diff] [blame] | 577 | { |
Syed Rameez Mustafa | 3971c14 | 2013-01-09 19:04:53 -0800 | [diff] [blame] | 578 | msm_shared_ram_phys = MSM8610_MSM_SHARED_RAM_PHYS; |
| 579 | msm_map_io(msm8610_io_desc, ARRAY_SIZE(msm8610_io_desc)); |
Abhimanyu Kapur | 032b1f4 | 2013-01-18 00:10:50 -0800 | [diff] [blame] | 580 | of_scan_flat_dt(msm_scan_dt_map_imem, NULL); |
Syed Rameez Mustafa | 8f21005 | 2012-09-21 18:28:31 -0700 | [diff] [blame] | 581 | } |
Syed Rameez Mustafa | 3971c14 | 2013-01-09 19:04:53 -0800 | [diff] [blame] | 582 | #endif /* CONFIG_ARCH_MSM8610 */ |