Merge commit 'AU_LINUX_ANDROID_ICS.04.00.04.00.126' into msm-3.4

AU_LINUX_ANDROID_ICS.04.00.04.00.126 from msm-3.0.
First parent is from google/android-3.4.

* commit 'AU_LINUX_ANDROID_ICS.04.00.04.00.126': (8712 commits)
  PRNG: Device tree entry for qrng device.
  vidc:1080p: Set video core timeout value for Thumbnail mode
  msm: sps: improve the debugging support in SPS driver
  board-8064 msm: Overlap secure and non secure video firmware heaps.
  msm: clock: Add handoff ops for 7x30 and copper XO clocks
  msm_fb: display: Wait for external vsync before DTV IOMMU unmap
  msm: Fix ciruclar dependency in debug UART settings
  msm: gdsc: Add GDSC regulator driver for msm-copper
  defconfig: Enable Mobicore Driver.
  mobicore: Add mobicore driver.
  mobicore: rename variable to lower case.
  mobicore: rename folder.
  mobicore: add makefiles
  mobicore: initial import of kernel driver
  ASoC: msm: Add SLIMBUS_2_RX CPU DAI
  board-8064-gpio: Update FUNC for EPM SPI CS
  msm_fb: display: Remove chicken bit config during video playback
  mmc: msm_sdcc: enable the sanitize capability
  msm-fb: display: lm2 writeback support on mpq platfroms
  msm_fb: display: Disable LVDS phy & pll during panel off
  ...

Signed-off-by: Steve Muckle <smuckle@codeaurora.org>
diff --git a/arch/arm/mach-msm/io.c b/arch/arm/mach-msm/io.c
index a1e7b11..86e06a4 100644
--- a/arch/arm/mach-msm/io.c
+++ b/arch/arm/mach-msm/io.c
@@ -3,7 +3,7 @@
  * MSM7K, QSD io support
  *
  * Copyright (C) 2007 Google, Inc.
- * Copyright (c) 2008-2011, Code Aurora Forum. All rights reserved.
+ * Copyright (c) 2008-2012, Code Aurora Forum. All rights reserved.
  * Author: Brian Swetland <swetland@google.com>
  *
  * This software is licensed under the terms of the GNU General Public
@@ -26,10 +26,11 @@
 #include <asm/page.h>
 #include <mach/msm_iomap.h>
 #include <asm/mach/map.h>
+#include <linux/dma-mapping.h>
 
 #include <mach/board.h>
 
-#define MSM_CHIP_DEVICE(name, chip) {			      \
+#define MSM_CHIP_DEVICE(name, chip) { \
 		.virtual = (unsigned long) MSM_##name##_BASE, \
 		.pfn = __phys_to_pfn(chip##_##name##_PHYS), \
 		.length = chip##_##name##_SIZE, \
@@ -38,25 +39,48 @@
 
 #define MSM_DEVICE(name) MSM_CHIP_DEVICE(name, MSM)
 
-#if defined(CONFIG_ARCH_MSM7X00A) || defined(CONFIG_ARCH_MSM7X27) \
+/* msm_shared_ram_phys default value of 0x00100000 is the most common value
+ * and should work as-is for any target without stacked memory.
+ */
+unsigned int msm_shared_ram_phys = 0x00100000;
+
+static void __init msm_map_io(struct map_desc *io_desc, int size)
+{
+	int i;
+
+	BUG_ON(!size);
+	for (i = 0; i < size; i++)
+		if (io_desc[i].virtual == (unsigned long)MSM_SHARED_RAM_BASE)
+			io_desc[i].pfn = __phys_to_pfn(msm_shared_ram_phys);
+
+	iotable_init(io_desc, size);
+}
+
+#if defined(CONFIG_ARCH_MSM7X01A) || defined(CONFIG_ARCH_MSM7X27) \
 	|| defined(CONFIG_ARCH_MSM7X25)
 static struct map_desc msm_io_desc[] __initdata = {
-	MSM_DEVICE(VIC),
-	MSM_CHIP_DEVICE(CSR, MSM7X00),
-	MSM_DEVICE(DMOV),
-	MSM_CHIP_DEVICE(GPIO1, MSM7X00),
-	MSM_CHIP_DEVICE(GPIO2, MSM7X00),
-	MSM_DEVICE(CLK_CTL),
+	MSM_CHIP_DEVICE(VIC, MSM7XXX),
+	MSM_CHIP_DEVICE(CSR, MSM7XXX),
+	MSM_CHIP_DEVICE(TMR, MSM7XXX),
+	MSM_CHIP_DEVICE(GPIO1, MSM7XXX),
+	MSM_CHIP_DEVICE(GPIO2, MSM7XXX),
+	MSM_CHIP_DEVICE(CLK_CTL, MSM7XXX),
+	MSM_CHIP_DEVICE(AD5, MSM7XXX),
+	MSM_CHIP_DEVICE(MDC, MSM7XXX),
 #if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \
 	defined(CONFIG_DEBUG_MSM_UART3)
 	MSM_DEVICE(DEBUG_UART),
 #endif
-#ifdef CONFIG_ARCH_MSM7X30
-	MSM_DEVICE(GCC),
+#ifdef CONFIG_CACHE_L2X0
+	{
+		.virtual =  (unsigned long) MSM_L2CC_BASE,
+		.pfn =      __phys_to_pfn(MSM7XXX_L2CC_PHYS),
+		.length =   MSM7XXX_L2CC_SIZE,
+		.type =     MT_DEVICE,
+	},
 #endif
 	{
 		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
-		.pfn = __phys_to_pfn(MSM_SHARED_RAM_PHYS),
 		.length =   MSM_SHARED_RAM_SIZE,
 		.type =     MT_DEVICE,
 	},
@@ -64,95 +88,32 @@
 
 void __init msm_map_common_io(void)
 {
+	/*Peripheral port memory remap, nothing looks to be there for
+	 * cortex a5.
+	 */
+#ifndef CONFIG_ARCH_MSM_CORTEX_A5
 	/* Make sure the peripheral register window is closed, since
 	 * we will use PTE flags (TEX[1]=1,B=0,C=1) to determine which
 	 * pages are peripheral interface or not.
 	 */
 	asm("mcr p15, 0, %0, c15, c2, 4" : : "r" (0));
-	iotable_init(msm_io_desc, ARRAY_SIZE(msm_io_desc));
+#endif
+	msm_map_io(msm_io_desc, ARRAY_SIZE(msm_io_desc));
 }
 #endif
 
 #ifdef CONFIG_ARCH_QSD8X50
 static struct map_desc qsd8x50_io_desc[] __initdata = {
 	MSM_DEVICE(VIC),
-	MSM_CHIP_DEVICE(CSR, QSD8X50),
-	MSM_DEVICE(DMOV),
-	MSM_CHIP_DEVICE(GPIO1, QSD8X50),
-	MSM_CHIP_DEVICE(GPIO2, QSD8X50),
+	MSM_DEVICE(CSR),
+	MSM_DEVICE(TMR),
+	MSM_DEVICE(GPIO1),
+	MSM_DEVICE(GPIO2),
 	MSM_DEVICE(CLK_CTL),
 	MSM_DEVICE(SIRC),
 	MSM_DEVICE(SCPLL),
 	MSM_DEVICE(AD5),
 	MSM_DEVICE(MDC),
-#if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \
-	defined(CONFIG_DEBUG_MSM_UART3)
-	MSM_DEVICE(DEBUG_UART),
-#endif
-	{
-		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
-		.pfn = __phys_to_pfn(MSM_SHARED_RAM_PHYS),
-		.length =   MSM_SHARED_RAM_SIZE,
-		.type =     MT_DEVICE,
-	},
-};
-
-void __init msm_map_qsd8x50_io(void)
-{
-	iotable_init(qsd8x50_io_desc, ARRAY_SIZE(qsd8x50_io_desc));
-}
-#endif /* CONFIG_ARCH_QSD8X50 */
-
-#ifdef CONFIG_ARCH_MSM8X60
-static struct map_desc msm8x60_io_desc[] __initdata = {
-	MSM_CHIP_DEVICE(QGIC_DIST, MSM8X60),
-	MSM_CHIP_DEVICE(QGIC_CPU, MSM8X60),
-	MSM_CHIP_DEVICE(TMR, MSM8X60),
-	MSM_CHIP_DEVICE(TMR0, MSM8X60),
-	MSM_DEVICE(ACC),
-	MSM_DEVICE(GCC),
-#ifdef CONFIG_DEBUG_MSM8660_UART
-	MSM_DEVICE(DEBUG_UART),
-#endif
-};
-
-void __init msm_map_msm8x60_io(void)
-{
-	iotable_init(msm8x60_io_desc, ARRAY_SIZE(msm8x60_io_desc));
-}
-#endif /* CONFIG_ARCH_MSM8X60 */
-
-#ifdef CONFIG_ARCH_MSM8960
-static struct map_desc msm8960_io_desc[] __initdata = {
-	MSM_CHIP_DEVICE(QGIC_DIST, MSM8960),
-	MSM_CHIP_DEVICE(QGIC_CPU, MSM8960),
-	MSM_CHIP_DEVICE(TMR, MSM8960),
-	MSM_CHIP_DEVICE(TMR0, MSM8960),
-#ifdef CONFIG_DEBUG_MSM8960_UART
-	MSM_DEVICE(DEBUG_UART),
-#endif
-};
-
-void __init msm_map_msm8960_io(void)
-{
-	iotable_init(msm8960_io_desc, ARRAY_SIZE(msm8960_io_desc));
-}
-#endif /* CONFIG_ARCH_MSM8960 */
-
-#ifdef CONFIG_ARCH_MSM7X30
-static struct map_desc msm7x30_io_desc[] __initdata = {
-	MSM_DEVICE(VIC),
-	MSM_CHIP_DEVICE(CSR, MSM7X30),
-	MSM_DEVICE(DMOV),
-	MSM_CHIP_DEVICE(GPIO1, MSM7X30),
-	MSM_CHIP_DEVICE(GPIO2, MSM7X30),
-	MSM_DEVICE(CLK_CTL),
-	MSM_DEVICE(CLK_CTL_SH2),
-	MSM_DEVICE(AD5),
-	MSM_DEVICE(MDC),
-	MSM_DEVICE(ACC),
-	MSM_DEVICE(SAW),
-	MSM_DEVICE(GCC),
 	MSM_DEVICE(TCSR),
 #if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \
 	defined(CONFIG_DEBUG_MSM_UART3)
@@ -160,7 +121,223 @@
 #endif
 	{
 		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
-		.pfn = __phys_to_pfn(MSM_SHARED_RAM_PHYS),
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+};
+
+void __init msm_map_qsd8x50_io(void)
+{
+	msm_map_io(qsd8x50_io_desc, ARRAY_SIZE(qsd8x50_io_desc));
+}
+#endif /* CONFIG_ARCH_QSD8X50 */
+
+#ifdef CONFIG_ARCH_MSM8X60
+static struct map_desc msm8x60_io_desc[] __initdata = {
+	MSM_DEVICE(QGIC_DIST),
+	MSM_DEVICE(QGIC_CPU),
+	MSM_DEVICE(TMR),
+	MSM_DEVICE(TMR0),
+	MSM_DEVICE(RPM_MPM),
+	MSM_DEVICE(ACC),
+	MSM_DEVICE(ACC0),
+	MSM_DEVICE(ACC1),
+	MSM_DEVICE(SAW0),
+	MSM_DEVICE(SAW1),
+	MSM_DEVICE(GCC),
+	MSM_DEVICE(TLMM),
+	MSM_DEVICE(SCPLL),
+	MSM_DEVICE(RPM),
+	MSM_DEVICE(CLK_CTL),
+	MSM_DEVICE(MMSS_CLK_CTL),
+	MSM_DEVICE(LPASS_CLK_CTL),
+	MSM_DEVICE(TCSR),
+	MSM_DEVICE(IMEM),
+	MSM_DEVICE(HDMI),
+#ifdef CONFIG_DEBUG_MSM8660_UART
+	MSM_DEVICE(DEBUG_UART),
+#endif
+	MSM_DEVICE(SIC_NON_SECURE),
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+	MSM_DEVICE(QFPROM),
+};
+
+void __init msm_map_msm8x60_io(void)
+{
+	msm_map_io(msm8x60_io_desc, ARRAY_SIZE(msm8x60_io_desc));
+	init_consistent_dma_size(14*SZ_1M);
+}
+#endif /* CONFIG_ARCH_MSM8X60 */
+
+#ifdef CONFIG_ARCH_MSM8960
+static struct map_desc msm8960_io_desc[] __initdata = {
+	MSM_CHIP_DEVICE(QGIC_DIST, MSM8960),
+	MSM_CHIP_DEVICE(QGIC_CPU, MSM8960),
+	MSM_CHIP_DEVICE(ACC0, MSM8960),
+	MSM_CHIP_DEVICE(ACC1, MSM8960),
+	MSM_CHIP_DEVICE(TMR, MSM8960),
+	MSM_CHIP_DEVICE(TMR0, MSM8960),
+	MSM_CHIP_DEVICE(RPM_MPM, MSM8960),
+	MSM_CHIP_DEVICE(CLK_CTL, MSM8960),
+	MSM_CHIP_DEVICE(MMSS_CLK_CTL, MSM8960),
+	MSM_CHIP_DEVICE(LPASS_CLK_CTL, MSM8960),
+	MSM_CHIP_DEVICE(RPM, MSM8960),
+	MSM_CHIP_DEVICE(TLMM, MSM8960),
+	MSM_CHIP_DEVICE(HFPLL, MSM8960),
+	MSM_CHIP_DEVICE(SAW0, MSM8960),
+	MSM_CHIP_DEVICE(SAW1, MSM8960),
+	MSM_CHIP_DEVICE(SAW_L2, MSM8960),
+	MSM_CHIP_DEVICE(SIC_NON_SECURE, MSM8960),
+	MSM_CHIP_DEVICE(APCS_GCC, MSM8960),
+	MSM_CHIP_DEVICE(IMEM, MSM8960),
+	MSM_CHIP_DEVICE(HDMI, MSM8960),
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+#ifdef CONFIG_DEBUG_MSM8960_UART
+	MSM_DEVICE(DEBUG_UART),
+#endif
+	MSM_CHIP_DEVICE(QFPROM, MSM8960),
+};
+
+void __init msm_map_msm8960_io(void)
+{
+	msm_map_io(msm8960_io_desc, ARRAY_SIZE(msm8960_io_desc));
+}
+#endif /* CONFIG_ARCH_MSM8960 */
+
+#ifdef CONFIG_ARCH_MSM8930
+static struct map_desc msm8930_io_desc[] __initdata = {
+	MSM_CHIP_DEVICE(QGIC_DIST, MSM8930),
+	MSM_CHIP_DEVICE(QGIC_CPU, MSM8930),
+	MSM_CHIP_DEVICE(ACC0, MSM8930),
+	MSM_CHIP_DEVICE(ACC1, MSM8930),
+	MSM_CHIP_DEVICE(TMR, MSM8930),
+	MSM_CHIP_DEVICE(TMR0, MSM8930),
+	MSM_CHIP_DEVICE(RPM_MPM, MSM8930),
+	MSM_CHIP_DEVICE(CLK_CTL, MSM8930),
+	MSM_CHIP_DEVICE(MMSS_CLK_CTL, MSM8930),
+	MSM_CHIP_DEVICE(LPASS_CLK_CTL, MSM8930),
+	MSM_CHIP_DEVICE(RPM, MSM8930),
+	MSM_CHIP_DEVICE(TLMM, MSM8930),
+	MSM_CHIP_DEVICE(HFPLL, MSM8930),
+	MSM_CHIP_DEVICE(SAW0, MSM8930),
+	MSM_CHIP_DEVICE(SAW1, MSM8930),
+	MSM_CHIP_DEVICE(SAW_L2, MSM8930),
+	MSM_CHIP_DEVICE(SIC_NON_SECURE, MSM8930),
+	MSM_CHIP_DEVICE(APCS_GCC, MSM8930),
+	MSM_CHIP_DEVICE(IMEM, MSM8930),
+	MSM_CHIP_DEVICE(HDMI, MSM8930),
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+#ifdef CONFIG_DEBUG_MSM8930_UART
+	MSM_DEVICE(DEBUG_UART),
+#endif
+	MSM_CHIP_DEVICE(QFPROM, MSM8930),
+};
+
+void __init msm_map_msm8930_io(void)
+{
+	msm_map_io(msm8930_io_desc, ARRAY_SIZE(msm8930_io_desc));
+}
+#endif /* CONFIG_ARCH_MSM8930 */
+
+#ifdef CONFIG_ARCH_APQ8064
+static struct map_desc apq8064_io_desc[] __initdata = {
+	MSM_CHIP_DEVICE(QGIC_DIST, APQ8064),
+	MSM_CHIP_DEVICE(QGIC_CPU, APQ8064),
+	MSM_CHIP_DEVICE(TMR, APQ8064),
+	MSM_CHIP_DEVICE(TMR0, APQ8064),
+	MSM_CHIP_DEVICE(TLMM, APQ8064),
+	MSM_CHIP_DEVICE(ACC0, APQ8064),
+	MSM_CHIP_DEVICE(ACC1, APQ8064),
+	MSM_CHIP_DEVICE(ACC2, APQ8064),
+	MSM_CHIP_DEVICE(ACC3, APQ8064),
+	MSM_CHIP_DEVICE(HFPLL, APQ8064),
+	MSM_CHIP_DEVICE(CLK_CTL, APQ8064),
+	MSM_CHIP_DEVICE(MMSS_CLK_CTL, APQ8064),
+	MSM_CHIP_DEVICE(LPASS_CLK_CTL, APQ8064),
+	MSM_CHIP_DEVICE(APCS_GCC, APQ8064),
+	MSM_CHIP_DEVICE(RPM, APQ8064),
+	MSM_CHIP_DEVICE(RPM_MPM, APQ8064),
+	MSM_CHIP_DEVICE(SAW0, APQ8064),
+	MSM_CHIP_DEVICE(SAW1, APQ8064),
+	MSM_CHIP_DEVICE(SAW2, APQ8064),
+	MSM_CHIP_DEVICE(SAW3, APQ8064),
+	MSM_CHIP_DEVICE(SAW_L2, APQ8064),
+	MSM_CHIP_DEVICE(IMEM, APQ8064),
+	MSM_CHIP_DEVICE(HDMI, APQ8064),
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+	MSM_CHIP_DEVICE(QFPROM, APQ8064),
+	MSM_CHIP_DEVICE(SIC_NON_SECURE, APQ8064),
+#ifdef CONFIG_DEBUG_APQ8064_UART
+	MSM_DEVICE(DEBUG_UART),
+#endif
+};
+
+void __init msm_map_apq8064_io(void)
+{
+	msm_map_io(apq8064_io_desc, ARRAY_SIZE(apq8064_io_desc));
+}
+#endif /* CONFIG_ARCH_APQ8064 */
+
+#ifdef CONFIG_ARCH_MSMCOPPER
+static struct map_desc msm_copper_io_desc[] __initdata = {
+	MSM_CHIP_DEVICE(QGIC_DIST, COPPER),
+	MSM_CHIP_DEVICE(QGIC_CPU, COPPER),
+	MSM_CHIP_DEVICE(APCS_GCC, COPPER),
+	MSM_CHIP_DEVICE(TLMM, COPPER),
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+#ifdef CONFIG_DEBUG_MSMCOPPER_UART
+	MSM_DEVICE(DEBUG_UART),
+#endif
+};
+
+void __init msm_map_copper_io(void)
+{
+	msm_shared_ram_phys = COPPER_MSM_SHARED_RAM_PHYS;
+	msm_map_io(msm_copper_io_desc, ARRAY_SIZE(msm_copper_io_desc));
+}
+#endif /* CONFIG_ARCH_MSMCOPPER */
+
+#ifdef CONFIG_ARCH_MSM7X30
+static struct map_desc msm7x30_io_desc[] __initdata = {
+	MSM_CHIP_DEVICE(VIC, MSM7X30),
+	MSM_CHIP_DEVICE(CSR, MSM7X30),
+	MSM_CHIP_DEVICE(TMR, MSM7X30),
+	MSM_CHIP_DEVICE(GPIO1, MSM7X30),
+	MSM_CHIP_DEVICE(GPIO2, MSM7X30),
+	MSM_CHIP_DEVICE(CLK_CTL, MSM7X30),
+	MSM_CHIP_DEVICE(CLK_CTL_SH2, MSM7X30),
+	MSM_CHIP_DEVICE(AD5, MSM7X30),
+	MSM_CHIP_DEVICE(MDC, MSM7X30),
+	MSM_CHIP_DEVICE(ACC0, MSM7X30),
+	MSM_CHIP_DEVICE(SAW0, MSM7X30),
+	MSM_CHIP_DEVICE(APCS_GCC, MSM7X30),
+	MSM_CHIP_DEVICE(TCSR, MSM7X30),
+#if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \
+	defined(CONFIG_DEBUG_MSM_UART3)
+	MSM_DEVICE(DEBUG_UART),
+#endif
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
 		.length =   MSM_SHARED_RAM_SIZE,
 		.type =     MT_DEVICE,
 	},
@@ -168,21 +345,133 @@
 
 void __init msm_map_msm7x30_io(void)
 {
-	iotable_init(msm7x30_io_desc, ARRAY_SIZE(msm7x30_io_desc));
+	msm_map_io(msm7x30_io_desc, ARRAY_SIZE(msm7x30_io_desc));
 }
 #endif /* CONFIG_ARCH_MSM7X30 */
 
-void __iomem *__msm_ioremap_caller(unsigned long phys_addr, size_t size,
-				   unsigned int mtype, void *caller)
-{
-	if (mtype == MT_DEVICE) {
-		/* The peripherals in the 88000000 - D0000000 range
-		 * are only accessible by type MT_DEVICE_NONSHARED.
-		 * Adjust mtype as necessary to make this "just work."
-		 */
-		if ((phys_addr >= 0x88000000) && (phys_addr < 0xD0000000))
-			mtype = MT_DEVICE_NONSHARED;
-	}
+#ifdef CONFIG_ARCH_FSM9XXX
+static struct map_desc fsm9xxx_io_desc[] __initdata = {
+	MSM_DEVICE(VIC),
+	MSM_DEVICE(SIRC),
+	MSM_DEVICE(CSR),
+	MSM_DEVICE(TLMM),
+	MSM_DEVICE(TCSR),
+	MSM_DEVICE(CLK_CTL),
+	MSM_DEVICE(ACC),
+	MSM_DEVICE(SAW),
+	MSM_DEVICE(GCC),
+	MSM_DEVICE(GRFC),
+	MSM_DEVICE(QFP_FUSE),
+	MSM_DEVICE(HH),
+#if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \
+	defined(CONFIG_DEBUG_MSM_UART3)
+	MSM_DEVICE(DEBUG_UART),
+#endif
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+};
 
-	return __arm_ioremap_caller(phys_addr, size, mtype, caller);
+void __init msm_map_fsm9xxx_io(void)
+{
+	msm_map_io(fsm9xxx_io_desc, ARRAY_SIZE(fsm9xxx_io_desc));
 }
+#endif /* CONFIG_ARCH_FSM9XXX */
+
+#ifdef CONFIG_ARCH_MSM9615
+static struct map_desc msm9615_io_desc[] __initdata = {
+	MSM_CHIP_DEVICE(QGIC_DIST, MSM9615),
+	MSM_CHIP_DEVICE(QGIC_CPU, MSM9615),
+	MSM_CHIP_DEVICE(ACC0, MSM9615),
+	MSM_CHIP_DEVICE(TMR, MSM9615),
+	MSM_CHIP_DEVICE(TLMM, MSM9615),
+	MSM_CHIP_DEVICE(SAW0, MSM9615),
+	MSM_CHIP_DEVICE(APCS_GCC, MSM9615),
+	MSM_CHIP_DEVICE(TCSR, MSM9615),
+	MSM_CHIP_DEVICE(L2CC, MSM9615),
+	MSM_CHIP_DEVICE(CLK_CTL, MSM9615),
+	MSM_CHIP_DEVICE(LPASS_CLK_CTL, MSM9615),
+	MSM_CHIP_DEVICE(RPM, MSM9615),
+	MSM_CHIP_DEVICE(RPM_MPM, MSM9615),
+	MSM_CHIP_DEVICE(APCS_GLB, MSM9615),
+	MSM_CHIP_DEVICE(IMEM, MSM9615),
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+	MSM_CHIP_DEVICE(QFPROM, MSM9615),
+};
+
+void __init msm_map_msm9615_io(void)
+{
+	msm_map_io(msm9615_io_desc, ARRAY_SIZE(msm9615_io_desc));
+}
+#endif /* CONFIG_ARCH_MSM9615 */
+
+#ifdef CONFIG_ARCH_MSM8625
+static struct map_desc msm8625_io_desc[] __initdata = {
+	MSM_CHIP_DEVICE(CSR, MSM7XXX),
+	MSM_CHIP_DEVICE(GPIO1, MSM7XXX),
+	MSM_CHIP_DEVICE(GPIO2, MSM7XXX),
+	MSM_CHIP_DEVICE(QGIC_DIST, MSM8625),
+	MSM_CHIP_DEVICE(QGIC_CPU, MSM8625),
+	MSM_CHIP_DEVICE(TMR, MSM8625),
+	MSM_CHIP_DEVICE(TMR0, MSM8625),
+	MSM_CHIP_DEVICE(SCU, MSM8625),
+	MSM_CHIP_DEVICE(CFG_CTL, MSM8625),
+	MSM_CHIP_DEVICE(CLK_CTL, MSM8625),
+	MSM_CHIP_DEVICE(SAW0, MSM8625),
+	MSM_CHIP_DEVICE(SAW1, MSM8625),
+	MSM_CHIP_DEVICE(AD5, MSM7XXX),
+	MSM_CHIP_DEVICE(MDC, MSM7XXX),
+#if defined(CONFIG_DEBUG_MSM_UART1) || defined(CONFIG_DEBUG_MSM_UART2) || \
+	defined(CONFIG_DEBUG_MSM_UART3)
+	MSM_DEVICE(DEBUG_UART),
+#endif
+#ifdef CONFIG_CACHE_L2X0
+	{
+		.virtual = (unsigned long) MSM_L2CC_BASE,
+		.pfn	 = __phys_to_pfn(MSM7XXX_L2CC_PHYS),
+		.length	 = MSM7XXX_L2CC_SIZE,
+		.type	 = MT_DEVICE,
+	},
+#endif
+	{
+		.virtual = (unsigned long) MSM_SHARED_RAM_BASE,
+		.length	 = MSM_SHARED_RAM_SIZE,
+		.type	 = MT_DEVICE,
+	},
+};
+
+void __init msm_map_msm8625_io(void)
+{
+	msm_map_io(msm8625_io_desc, ARRAY_SIZE(msm8625_io_desc));
+}
+#else
+void __init msm_map_msm8625_io(void) { return; }
+#endif /* CONFIG_ARCH_MSM8625 */
+
+#ifdef CONFIG_ARCH_MSM9625
+static struct map_desc msm9625_io_desc[] __initdata = {
+	MSM_CHIP_DEVICE(APCS_GCC, MSM9625),
+	MSM_CHIP_DEVICE(TLMM, MSM9625),
+	MSM_CHIP_DEVICE(TMR, MSM9625),
+	{
+		.virtual =  (unsigned long) MSM_SHARED_RAM_BASE,
+		.length =   MSM_SHARED_RAM_SIZE,
+		.type =     MT_DEVICE,
+	},
+#ifdef CONFIG_DEBUG_MSM9625_UART
+	MSM_DEVICE(DEBUG_UART),
+#endif
+};
+
+void __init msm_map_msm9625_io(void)
+{
+	msm_shared_ram_phys = MSM9625_SHARED_RAM_PHYS;
+	msm_map_io(msm9625_io_desc, ARRAY_SIZE(msm9625_io_desc));
+}
+#endif /* CONFIG_ARCH_MSM9625 */