Merge branch 'next' into for-linus

Prepare first set of updates for 3.11 merge window.

32 files changed, 810 insertions, 415 deletions

diff --git a/arch/arm/mach-davinci/Makefile b/arch/arm/mach-davinci/Makefile
index fb5c1aa98a63..dd1ffccc75e9 100644
--- a/arch/arm/mach-davinci/Makefile
+++ b/arch/arm/mach-davinci/Makefile
@@ -37,7 +37,6 @@ obj-$(CONFIG_MACH_MITYOMAPL138)		+= board-mityomapl138.o
 obj-$(CONFIG_MACH_OMAPL138_HAWKBOARD)	+= board-omapl138-hawk.o
 
 # Power Management
-obj-$(CONFIG_CPU_FREQ)			+= cpufreq.o
 obj-$(CONFIG_CPU_IDLE)			+= cpuidle.o
 obj-$(CONFIG_SUSPEND)			+= pm.o sleep.o
 obj-$(CONFIG_HAVE_CLK)			+= pm_domain.o
diff --git a/arch/arm/mach-davinci/board-da830-evm.c b/arch/arm/mach-davinci/board-da830-evm.c
index 6da25eebf911..1332de8c52c9 100644
--- a/arch/arm/mach-davinci/board-da830-evm.c
+++ b/arch/arm/mach-davinci/board-da830-evm.c
@@ -246,7 +246,6 @@ static struct davinci_mmc_config da830_evm_mmc_config = {
 	.wires			= 8,
 	.max_freq		= 50000000,
 	.caps			= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-	.version		= MMC_CTLR_VERSION_2,
 };
 
 static inline void da830_evm_init_mmc(void)
@@ -298,11 +297,7 @@ static const short da830_evm_emif25_pins[] = {
 	-1
 };
 
-#if defined(CONFIG_MMC_DAVINCI) || defined(CONFIG_MMC_DAVINCI_MODULE)
-#define HAS_MMC	1
-#else
-#define HAS_MMC	0
-#endif
+#define HAS_MMC		IS_ENABLED(CONFIG_MMC_DAVINCI)
 
 #ifdef CONFIG_DA830_UI_NAND
 static struct mtd_partition da830_evm_nand_partitions[] = {
diff --git a/arch/arm/mach-davinci/board-da850-evm.c b/arch/arm/mach-davinci/board-da850-evm.c
index 1b6775ab3b5a..bea6793a7ede 100644
--- a/arch/arm/mach-davinci/board-da850-evm.c
+++ b/arch/arm/mach-davinci/board-da850-evm.c
@@ -335,12 +335,7 @@ static const short da850_evm_nor_pins[] = {
 	-1
 };
 
-#if defined(CONFIG_MMC_DAVINCI) || \
-    defined(CONFIG_MMC_DAVINCI_MODULE)
-#define HAS_MMC 1
-#else
-#define HAS_MMC 0
-#endif
+#define HAS_MMC		IS_ENABLED(CONFIG_MMC_DAVINCI)
 
 static inline void da850_evm_setup_nor_nand(void)
 {
@@ -401,7 +396,7 @@ enum da850_evm_ui_exp_pins {
 	DA850_EVM_UI_EXP_PB1,
 };
 
-static const char const *da850_evm_ui_exp[] = {
+static const char * const da850_evm_ui_exp[] = {
 	[DA850_EVM_UI_EXP_SEL_C]        = "sel_c",
 	[DA850_EVM_UI_EXP_SEL_B]        = "sel_b",
 	[DA850_EVM_UI_EXP_SEL_A]        = "sel_a",
@@ -565,7 +560,7 @@ enum da850_evm_bb_exp_pins {
 	DA850_EVM_BB_EXP_USER_SW8
 };
 
-static const char const *da850_evm_bb_exp[] = {
+static const char * const da850_evm_bb_exp[] = {
 	[DA850_EVM_BB_EXP_DEEP_SLEEP_EN]	= "deep_sleep_en",
 	[DA850_EVM_BB_EXP_SW_RST]		= "sw_rst",
 	[DA850_EVM_BB_EXP_TP_23]		= "tp_23",
@@ -802,7 +797,6 @@ static struct davinci_mmc_config da850_mmc_config = {
 	.wires		= 4,
 	.max_freq	= 50000000,
 	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-	.version	= MMC_CTLR_VERSION_2,
 };
 
 static const short da850_evm_mmcsd0_pins[] __initconst = {
@@ -1371,7 +1365,6 @@ static struct davinci_mmc_config da850_wl12xx_mmc_config = {
 	.max_freq	= 25000000,
 	.caps		= MMC_CAP_4_BIT_DATA | MMC_CAP_NONREMOVABLE |
 			  MMC_CAP_POWER_OFF_CARD,
-	.version	= MMC_CTLR_VERSION_2,
 };
 
 static const short da850_wl12xx_pins[] __initconst = {
@@ -1578,6 +1571,11 @@ static __init void da850_evm_init(void)
 		pr_warn("%s: SATA registration failed: %d\n", __func__, ret);
 
 	da850_evm_setup_mac_addr();
+
+	ret = da8xx_register_rproc();
+	if (ret)
+		pr_warn("%s: dsp/rproc registration failed: %d\n",
+			__func__, ret);
 }
 
 #ifdef CONFIG_SERIAL_8250_CONSOLE
@@ -1605,4 +1603,5 @@ MACHINE_START(DAVINCI_DA850_EVM, "DaVinci DA850/OMAP-L138/AM18x EVM")
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
 	.restart	= da8xx_restart,
+	.reserve	= da8xx_rproc_reserve_cma,
 MACHINE_END
diff --git a/arch/arm/mach-davinci/board-dm355-evm.c b/arch/arm/mach-davinci/board-dm355-evm.c
index 147b8e1a4407..c2a0a67d09e0 100644
--- a/arch/arm/mach-davinci/board-dm355-evm.c
+++ b/arch/arm/mach-davinci/board-dm355-evm.c
@@ -242,6 +242,73 @@ static struct vpfe_config vpfe_cfg = {
 	.ccdc = "DM355 CCDC",
 };
 
+/* venc standards timings */
+static struct vpbe_enc_mode_info dm355evm_enc_preset_timing[] = {
+	{
+		.name		= "ntsc",
+		.timings_type	= VPBE_ENC_STD,
+		.std_id		= V4L2_STD_NTSC,
+		.interlaced	= 1,
+		.xres		= 720,
+		.yres		= 480,
+		.aspect		= {11, 10},
+		.fps		= {30000, 1001},
+		.left_margin	= 0x79,
+		.upper_margin	= 0x10,
+	},
+	{
+		.name		= "pal",
+		.timings_type	= VPBE_ENC_STD,
+		.std_id		= V4L2_STD_PAL,
+		.interlaced	= 1,
+		.xres		= 720,
+		.yres		= 576,
+		.aspect		= {54, 59},
+		.fps		= {25, 1},
+		.left_margin	= 0x7E,
+		.upper_margin	= 0x16
+	},
+};
+
+#define VENC_STD_ALL	(V4L2_STD_NTSC | V4L2_STD_PAL)
+
+/*
+ * The outputs available from VPBE + ecnoders. Keep the
+ * the order same as that of encoders. First those from venc followed by that
+ * from encoders. Index in the output refers to index on a particular encoder.
+ * Driver uses this index to pass it to encoder when it supports more than
+ * one output. Application uses index of the array to set an output.
+ */
+static struct vpbe_output dm355evm_vpbe_outputs[] = {
+	{
+		.output		= {
+			.index		= 0,
+			.name		= "Composite",
+			.type		= V4L2_OUTPUT_TYPE_ANALOG,
+			.std		= VENC_STD_ALL,
+			.capabilities	= V4L2_OUT_CAP_STD,
+		},
+		.subdev_name	= DM355_VPBE_VENC_SUBDEV_NAME,
+		.default_mode	= "ntsc",
+		.num_modes	= ARRAY_SIZE(dm355evm_enc_preset_timing),
+		.modes		= dm355evm_enc_preset_timing,
+		.if_params	= V4L2_MBUS_FMT_FIXED,
+	},
+};
+
+static struct vpbe_config dm355evm_display_cfg = {
+	.module_name	= "dm355-vpbe-display",
+	.i2c_adapter_id	= 1,
+	.osd		= {
+		.module_name	= DM355_VPBE_OSD_SUBDEV_NAME,
+	},
+	.venc		= {
+		.module_name	= DM355_VPBE_VENC_SUBDEV_NAME,
+	},
+	.num_outputs	= ARRAY_SIZE(dm355evm_vpbe_outputs),
+	.outputs	= dm355evm_vpbe_outputs,
+};
+
 static struct platform_device *davinci_evm_devices[] __initdata = {
 	&dm355evm_dm9000,
 	&davinci_nand_device,
@@ -253,8 +320,6 @@ static struct davinci_uart_config uart_config __initdata = {
 
 static void __init dm355_evm_map_io(void)
 {
-	/* setup input configuration for VPFE input devices */
-	dm355_set_vpfe_config(&vpfe_cfg);
 	dm355_init();
 }
 
@@ -280,7 +345,6 @@ static struct davinci_mmc_config dm355evm_mmc_config = {
 	.wires		= 4,
 	.max_freq       = 50000000,
 	.caps           = MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-	.version	= MMC_CTLR_VERSION_1,
 };
 
 /* Don't connect anything to J10 unless you're only using USB host
@@ -344,6 +408,8 @@ static __init void dm355_evm_init(void)
 	davinci_setup_mmc(0, &dm355evm_mmc_config);
 	davinci_setup_mmc(1, &dm355evm_mmc_config);
 
+	dm355_init_video(&vpfe_cfg, &dm355evm_display_cfg);
+
 	dm355_init_spi0(BIT(0), dm355_evm_spi_info,
 			ARRAY_SIZE(dm355_evm_spi_info));
 
diff --git a/arch/arm/mach-davinci/board-dm365-evm.c b/arch/arm/mach-davinci/board-dm365-evm.c
index c2d4958a0cb6..fd38c8d22e3c 100644
--- a/arch/arm/mach-davinci/board-dm365-evm.c
+++ b/arch/arm/mach-davinci/board-dm365-evm.c
@@ -27,6 +27,7 @@
 #include <linux/input.h>
 #include <linux/spi/spi.h>
 #include <linux/spi/eeprom.h>
+#include <linux/v4l2-dv-timings.h>
 
 #include <asm/mach-types.h>
 #include <asm/mach/arch.h>
@@ -39,6 +40,7 @@
 #include <linux/platform_data/mtd-davinci.h>
 #include <linux/platform_data/keyscan-davinci.h>
 
+#include <media/ths7303.h>
 #include <media/tvp514x.h>
 
 #include "davinci.h"
@@ -253,7 +255,6 @@ static struct davinci_mmc_config dm365evm_mmc_config = {
 	.wires		= 4,
 	.max_freq	= 50000000,
 	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-	.version	= MMC_CTLR_VERSION_2,
 };
 
 static void dm365evm_emac_configure(void)
@@ -374,6 +375,166 @@ static struct vpfe_config vpfe_cfg = {
 	.ccdc = "ISIF",
 };
 
+/* venc standards timings */
+static struct vpbe_enc_mode_info dm365evm_enc_std_timing[] = {
+	{
+		.name		= "ntsc",
+		.timings_type	= VPBE_ENC_STD,
+		.std_id		= V4L2_STD_NTSC,
+		.interlaced	= 1,
+		.xres		= 720,
+		.yres		= 480,
+		.aspect		= {11, 10},
+		.fps		= {30000, 1001},
+		.left_margin	= 0x79,
+		.upper_margin	= 0x10,
+	},
+	{
+		.name		= "pal",
+		.timings_type	= VPBE_ENC_STD,
+		.std_id		= V4L2_STD_PAL,
+		.interlaced	= 1,
+		.xres		= 720,
+		.yres		= 576,
+		.aspect		= {54, 59},
+		.fps		= {25, 1},
+		.left_margin	= 0x7E,
+		.upper_margin	= 0x16,
+	},
+};
+
+/* venc dv timings */
+static struct vpbe_enc_mode_info dm365evm_enc_preset_timing[] = {
+	{
+		.name		= "480p59_94",
+		.timings_type	= VPBE_ENC_DV_TIMINGS,
+		.dv_timings	= V4L2_DV_BT_CEA_720X480P59_94,
+		.interlaced	= 0,
+		.xres		= 720,
+		.yres		= 480,
+		.aspect		= {1, 1},
+		.fps		= {5994, 100},
+		.left_margin	= 0x8F,
+		.upper_margin	= 0x2D,
+	},
+	{
+		.name		= "576p50",
+		.timings_type	= VPBE_ENC_DV_TIMINGS,
+		.dv_timings	= V4L2_DV_BT_CEA_720X576P50,
+		.interlaced	= 0,
+		.xres		= 720,
+		.yres		= 576,
+		.aspect		= {1, 1},
+		.fps		= {50, 1},
+		.left_margin	= 0x8C,
+		.upper_margin   = 0x36,
+	},
+	{
+		.name		= "720p60",
+		.timings_type	= VPBE_ENC_DV_TIMINGS,
+		.dv_timings	= V4L2_DV_BT_CEA_1280X720P60,
+		.interlaced	= 0,
+		.xres		= 1280,
+		.yres		= 720,
+		.aspect		= {1, 1},
+		.fps		= {60, 1},
+		.left_margin	= 0x117,
+		.right_margin	= 70,
+		.upper_margin	= 38,
+		.lower_margin	= 3,
+		.hsync_len	= 80,
+		.vsync_len	= 5,
+	},
+	{
+		.name		= "1080i60",
+		.timings_type	= VPBE_ENC_DV_TIMINGS,
+		.dv_timings	= V4L2_DV_BT_CEA_1920X1080I60,
+		.interlaced	= 1,
+		.xres		= 1920,
+		.yres		= 1080,
+		.aspect		= {1, 1},
+		.fps		= {30, 1},
+		.left_margin	= 0xc9,
+		.right_margin	= 80,
+		.upper_margin	= 30,
+		.lower_margin	= 3,
+		.hsync_len	= 88,
+		.vsync_len	= 5,
+	},
+};
+
+#define VENC_STD_ALL	(V4L2_STD_NTSC | V4L2_STD_PAL)
+
+/*
+ * The outputs available from VPBE + ecnoders. Keep the
+ * the order same as that of encoders. First those from venc followed by that
+ * from encoders. Index in the output refers to index on a particular
+ * encoder.Driver uses this index to pass it to encoder when it supports more
+ * than one output. Application uses index of the array to set an output.
+ */
+static struct vpbe_output dm365evm_vpbe_outputs[] = {
+	{
+		.output		= {
+			.index		= 0,
+			.name		= "Composite",
+			.type		= V4L2_OUTPUT_TYPE_ANALOG,
+			.std		= VENC_STD_ALL,
+			.capabilities	= V4L2_OUT_CAP_STD,
+		},
+		.subdev_name	= DM365_VPBE_VENC_SUBDEV_NAME,
+		.default_mode	= "ntsc",
+		.num_modes	= ARRAY_SIZE(dm365evm_enc_std_timing),
+		.modes		= dm365evm_enc_std_timing,
+		.if_params	= V4L2_MBUS_FMT_FIXED,
+	},
+	{
+		.output		= {
+			.index		= 1,
+			.name		= "Component",
+			.type		= V4L2_OUTPUT_TYPE_ANALOG,
+			.capabilities	= V4L2_OUT_CAP_DV_TIMINGS,
+		},
+		.subdev_name	= DM365_VPBE_VENC_SUBDEV_NAME,
+		.default_mode	= "480p59_94",
+		.num_modes	= ARRAY_SIZE(dm365evm_enc_preset_timing),
+		.modes		= dm365evm_enc_preset_timing,
+		.if_params	= V4L2_MBUS_FMT_FIXED,
+	},
+};
+
+/*
+ * Amplifiers on the board
+ */
+struct ths7303_platform_data ths7303_pdata = {
+	.ch_1 = 3,
+	.ch_2 = 3,
+	.ch_3 = 3,
+	.init_enable = 1,
+};
+
+static struct amp_config_info vpbe_amp = {
+	.module_name	= "ths7303",
+	.is_i2c		= 1,
+	.board_info	= {
+		I2C_BOARD_INFO("ths7303", 0x2c),
+		.platform_data = &ths7303_pdata,
+	}
+};
+
+static struct vpbe_config dm365evm_display_cfg = {
+	.module_name	= "dm365-vpbe-display",
+	.i2c_adapter_id	= 1,
+	.amp		= &vpbe_amp,
+	.osd		= {
+		.module_name	= DM365_VPBE_OSD_SUBDEV_NAME,
+	},
+	.venc		= {
+		.module_name	= DM365_VPBE_VENC_SUBDEV_NAME,
+	},
+	.num_outputs	= ARRAY_SIZE(dm365evm_vpbe_outputs),
+	.outputs	= dm365evm_vpbe_outputs,
+};
+
 static void __init evm_init_i2c(void)
 {
 	davinci_init_i2c(&i2c_pdata);
@@ -564,8 +725,6 @@ static struct davinci_uart_config uart_config __initdata = {
 
 static void __init dm365_evm_map_io(void)
 {
-	/* setup input configuration for VPFE input devices */
-	dm365_set_vpfe_config(&vpfe_cfg);
 	dm365_init();
 }
 
@@ -597,6 +756,8 @@ static __init void dm365_evm_init(void)
 
 	davinci_setup_mmc(0, &dm365evm_mmc_config);
 
+	dm365_init_video(&vpfe_cfg, &dm365evm_display_cfg);
+
 	/* maybe setup mmc1/etc ... _after_ mmc0 */
 	evm_init_cpld();
 
diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index 71735e7797cc..a33686a6fbb2 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -570,7 +570,6 @@ static struct davinci_mmc_config dm6446evm_mmc_config = {
 	.get_cd		= dm6444evm_mmc_get_cd,
 	.get_ro		= dm6444evm_mmc_get_ro,
 	.wires		= 4,
-	.version	= MMC_CTLR_VERSION_1
 };
 
 static struct i2c_board_info __initdata i2c_info[] =  {
@@ -622,7 +621,7 @@ static struct vpbe_enc_mode_info dm644xevm_enc_std_timing[] = {
 	{
 		.name		= "ntsc",
 		.timings_type	= VPBE_ENC_STD,
-		.std_id		= V4L2_STD_525_60,
+		.std_id		= V4L2_STD_NTSC,
 		.interlaced	= 1,
 		.xres		= 720,
 		.yres		= 480,
@@ -634,7 +633,7 @@ static struct vpbe_enc_mode_info dm644xevm_enc_std_timing[] = {
 	{
 		.name		= "pal",
 		.timings_type	= VPBE_ENC_STD,
-		.std_id		= V4L2_STD_625_50,
+		.std_id		= V4L2_STD_PAL,
 		.interlaced	= 1,
 		.xres		= 720,
 		.yres		= 576,
@@ -649,7 +648,7 @@ static struct vpbe_enc_mode_info dm644xevm_enc_std_timing[] = {
 static struct vpbe_enc_mode_info dm644xevm_enc_preset_timing[] = {
 	{
 		.name		= "480p59_94",
-		.timings_type	= VPBE_ENC_CUSTOM_TIMINGS,
+		.timings_type	= VPBE_ENC_DV_TIMINGS,
 		.dv_timings	= V4L2_DV_BT_CEA_720X480P59_94,
 		.interlaced	= 0,
 		.xres		= 720,
@@ -661,7 +660,7 @@ static struct vpbe_enc_mode_info dm644xevm_enc_preset_timing[] = {
 	},
 	{
 		.name		= "576p50",
-		.timings_type	= VPBE_ENC_CUSTOM_TIMINGS,
+		.timings_type	= VPBE_ENC_DV_TIMINGS,
 		.dv_timings	= V4L2_DV_BT_CEA_720X576P50,
 		.interlaced	= 0,
 		.xres		= 720,
@@ -750,26 +749,11 @@ static int davinci_phy_fixup(struct phy_device *phydev)
 	return 0;
 }
 
-#if defined(CONFIG_BLK_DEV_PALMCHIP_BK3710) || \
-    defined(CONFIG_BLK_DEV_PALMCHIP_BK3710_MODULE)
-#define HAS_ATA 1
-#else
-#define HAS_ATA 0
-#endif
-
-#if defined(CONFIG_MTD_PHYSMAP) || \
-    defined(CONFIG_MTD_PHYSMAP_MODULE)
-#define HAS_NOR 1
-#else
-#define HAS_NOR 0
-#endif
-
-#if defined(CONFIG_MTD_NAND_DAVINCI) || \
-    defined(CONFIG_MTD_NAND_DAVINCI_MODULE)
-#define HAS_NAND 1
-#else
-#define HAS_NAND 0
-#endif
+#define HAS_ATA		IS_ENABLED(CONFIG_BLK_DEV_PALMCHIP_BK3710)
+
+#define HAS_NOR		IS_ENABLED(CONFIG_MTD_PHYSMAP)
+
+#define HAS_NAND	IS_ENABLED(CONFIG_MTD_NAND_DAVINCI)
 
 static __init void davinci_evm_init(void)
 {
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index de7adff324dc..fbb8e5ab1dc1 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -117,12 +117,7 @@ static struct platform_device davinci_nand_device = {
 	},
 };
 
-#if defined(CONFIG_BLK_DEV_PALMCHIP_BK3710) || \
-    defined(CONFIG_BLK_DEV_PALMCHIP_BK3710_MODULE)
-#define HAS_ATA 1
-#else
-#define HAS_ATA 0
-#endif
+#define HAS_ATA		IS_ENABLED(CONFIG_BLK_DEV_PALMCHIP_BK3710)
 
 /* CPLD Register 0 bits to control ATA */
 #define DM646X_EVM_ATA_RST		BIT(0)
@@ -514,7 +509,7 @@ static const struct vpif_output dm6467_ch0_outputs[] = {
 			.index = 1,
 			.name = "Component",
 			.type = V4L2_OUTPUT_TYPE_ANALOG,
-			.capabilities = V4L2_OUT_CAP_CUSTOM_TIMINGS,
+			.capabilities = V4L2_OUT_CAP_DV_TIMINGS,
 		},
 		.subdev_name = "adv7343",
 		.output_route = ADV7343_COMPONENT_ID,
diff --git a/arch/arm/mach-davinci/board-neuros-osd2.c b/arch/arm/mach-davinci/board-neuros-osd2.c
index 1c98107527fa..2bc112adf565 100644
--- a/arch/arm/mach-davinci/board-neuros-osd2.c
+++ b/arch/arm/mach-davinci/board-neuros-osd2.c
@@ -164,23 +164,11 @@ static void __init davinci_ntosd2_map_io(void)
 
 static struct davinci_mmc_config davinci_ntosd2_mmc_config = {
 	.wires		= 4,
-	.version	= MMC_CTLR_VERSION_1
 };
 
+#define HAS_ATA		IS_ENABLED(CONFIG_BLK_DEV_PALMCHIP_BK3710)
 
-#if defined(CONFIG_BLK_DEV_PALMCHIP_BK3710) || \
-	defined(CONFIG_BLK_DEV_PALMCHIP_BK3710_MODULE)
-#define HAS_ATA 1
-#else
-#define HAS_ATA 0
-#endif
-
-#if defined(CONFIG_MTD_NAND_DAVINCI) || \
-	defined(CONFIG_MTD_NAND_DAVINCI_MODULE)
-#define HAS_NAND 1
-#else
-#define HAS_NAND 0
-#endif
+#define HAS_NAND	IS_ENABLED(CONFIG_MTD_NAND_DAVINCI)
 
 static __init void davinci_ntosd2_init(void)
 {
diff --git a/arch/arm/mach-davinci/board-omapl138-hawk.c b/arch/arm/mach-davinci/board-omapl138-hawk.c
index 5a2bd44da54d..b8c20de10ca2 100644
--- a/arch/arm/mach-davinci/board-omapl138-hawk.c
+++ b/arch/arm/mach-davinci/board-omapl138-hawk.c
@@ -136,7 +136,6 @@ static struct davinci_mmc_config da850_mmc_config = {
 	.wires		= 4,
 	.max_freq	= 50000000,
 	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-	.version	= MMC_CTLR_VERSION_2,
 };
 
 static __init void omapl138_hawk_mmc_init(void)
@@ -311,6 +310,11 @@ static __init void omapl138_hawk_init(void)
 	if (ret)
 		pr_warn("%s: watchdog registration failed: %d\n",
 			__func__, ret);
+
+	ret = da8xx_register_rproc();
+	if (ret)
+		pr_warn("%s: dsp/rproc registration failed: %d\n",
+			__func__, ret);
 }
 
 #ifdef CONFIG_SERIAL_8250_CONSOLE
@@ -338,4 +342,5 @@ MACHINE_START(OMAPL138_HAWKBOARD, "AM18x/OMAP-L138 Hawkboard")
 	.init_late	= davinci_init_late,
 	.dma_zone_size	= SZ_128M,
 	.restart	= da8xx_restart,
+	.reserve	= da8xx_rproc_reserve_cma,
 MACHINE_END
diff --git a/arch/arm/mach-davinci/board-tnetv107x-evm.c b/arch/arm/mach-davinci/board-tnetv107x-evm.c
index 4f416023d4e2..ba798370fc96 100644
--- a/arch/arm/mach-davinci/board-tnetv107x-evm.c
+++ b/arch/arm/mach-davinci/board-tnetv107x-evm.c
@@ -85,7 +85,6 @@ static struct davinci_mmc_config mmc_config = {
 	.wires		= 4,
 	.max_freq	= 50000000,
 	.caps		= MMC_CAP_MMC_HIGHSPEED | MMC_CAP_SD_HIGHSPEED,
-	.version	= MMC_CTLR_VERSION_1,
 };
 
 static const short sdio1_pins[] __initconst = {
diff --git a/arch/arm/mach-davinci/clock.c b/arch/arm/mach-davinci/clock.c
index d458558ee84a..dc9a470ff9c5 100644
--- a/arch/arm/mach-davinci/clock.c
+++ b/arch/arm/mach-davinci/clock.c
@@ -35,19 +35,26 @@ static void __clk_enable(struct clk *clk)
 {
 	if (clk->parent)
 		__clk_enable(clk->parent);
-	if (clk->usecount++ == 0 && (clk->flags & CLK_PSC))
-		davinci_psc_config(clk->domain, clk->gpsc, clk->lpsc,
-				true, clk->flags);
+	if (clk->usecount++ == 0) {
+		if (clk->flags & CLK_PSC)
+			davinci_psc_config(clk->domain, clk->gpsc, clk->lpsc,
+					   true, clk->flags);
+		else if (clk->clk_enable)
+			clk->clk_enable(clk);
+	}
 }
 
 static void __clk_disable(struct clk *clk)
 {
 	if (WARN_ON(clk->usecount == 0))
 		return;
-	if (--clk->usecount == 0 && !(clk->flags & CLK_PLL) &&
-	    (clk->flags & CLK_PSC))
-		davinci_psc_config(clk->domain, clk->gpsc, clk->lpsc,
-				false, clk->flags);
+	if (--clk->usecount == 0) {
+		if (!(clk->flags & CLK_PLL) && (clk->flags & CLK_PSC))
+			davinci_psc_config(clk->domain, clk->gpsc, clk->lpsc,
+					   false, clk->flags);
+		else if (clk->clk_disable)
+			clk->clk_disable(clk);
+	}
 	if (clk->parent)
 		__clk_disable(clk->parent);
 }
diff --git a/arch/arm/mach-davinci/clock.h b/arch/arm/mach-davinci/clock.h
index 8694b395fc92..1e4e836173a1 100644
--- a/arch/arm/mach-davinci/clock.h
+++ b/arch/arm/mach-davinci/clock.h
@@ -104,6 +104,8 @@ struct clk {
 	int (*set_rate) (struct clk *clk, unsigned long rate);
 	int (*round_rate) (struct clk *clk, unsigned long rate);
 	int (*reset) (struct clk *clk, bool reset);
+	void (*clk_enable) (struct clk *clk);
+	void (*clk_disable) (struct clk *clk);
 };
 
 /* Clock flags: SoC-specific flags start at BIT(16) */
diff --git a/arch/arm/mach-davinci/cpufreq.c b/arch/arm/mach-davinci/cpufreq.c
deleted file mode 100644
index 4729eaab0f40..000000000000
--- a/arch/arm/mach-davinci/cpufreq.c
+++ /dev/null
@@ -1,248 +0,0 @@
-/*
- * CPU frequency scaling for DaVinci
- *
- * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/
- *
- * Based on linux/arch/arm/plat-omap/cpu-omap.c. Original Copyright follows:
- *
- *  Copyright (C) 2005 Nokia Corporation
- *  Written by Tony Lindgren <tony@atomide.com>
- *
- *  Based on cpu-sa1110.c, Copyright (C) 2001 Russell King
- *
- * Copyright (C) 2007-2008 Texas Instruments, Inc.
- * Updated to support OMAP3
- * Rajendra Nayak <rnayak@ti.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- */
-#include <linux/types.h>
-#include <linux/cpufreq.h>
-#include <linux/init.h>
-#include <linux/err.h>
-#include <linux/clk.h>
-#include <linux/platform_device.h>
-#include <linux/export.h>
-
-#include <mach/hardware.h>
-#include <mach/cpufreq.h>
-#include <mach/common.h>
-
-#include "clock.h"
-
-struct davinci_cpufreq {
-	struct device *dev;
-	struct clk *armclk;
-	struct clk *asyncclk;
-	unsigned long asyncrate;
-};
-static struct davinci_cpufreq cpufreq;
-
-static int davinci_verify_speed(struct cpufreq_policy *policy)
-{
-	struct davinci_cpufreq_config *pdata = cpufreq.dev->platform_data;
-	struct cpufreq_frequency_table *freq_table = pdata->freq_table;
-	struct clk *armclk = cpufreq.armclk;
-
-	if (freq_table)
-		return cpufreq_frequency_table_verify(policy, freq_table);
-
-	if (policy->cpu)
-		return -EINVAL;
-
-	cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq,
-				     policy->cpuinfo.max_freq);
-
-	policy->min = clk_round_rate(armclk, policy->min * 1000) / 1000;
-	policy->max = clk_round_rate(armclk, policy->max * 1000) / 1000;
-	cpufreq_verify_within_limits(policy, policy->cpuinfo.min_freq,
-						policy->cpuinfo.max_freq);
-	return 0;
-}
-
-static unsigned int davinci_getspeed(unsigned int cpu)
-{
-	if (cpu)
-		return 0;
-
-	return clk_get_rate(cpufreq.armclk) / 1000;
-}
-
-static int davinci_target(struct cpufreq_policy *policy,
-				unsigned int target_freq, unsigned int relation)
-{
-	int ret = 0;
-	unsigned int idx;
-	struct cpufreq_freqs freqs;
-	struct davinci_cpufreq_config *pdata = cpufreq.dev->platform_data;
-	struct clk *armclk = cpufreq.armclk;
-
-	/*
-	 * Ensure desired rate is within allowed range.  Some govenors
-	 * (ondemand) will just pass target_freq=0 to get the minimum.
-	 */
-	if (target_freq < policy->cpuinfo.min_freq)
-		target_freq = policy->cpuinfo.min_freq;
-	if (target_freq > policy->cpuinfo.max_freq)
-		target_freq = policy->cpuinfo.max_freq;
-
-	freqs.old = davinci_getspeed(0);
-	freqs.new = clk_round_rate(armclk, target_freq * 1000) / 1000;
-	freqs.cpu = 0;
-
-	if (freqs.old == freqs.new)
-		return ret;
-
-	dev_dbg(cpufreq.dev, "transition: %u --> %u\n", freqs.old, freqs.new);
-
-	ret = cpufreq_frequency_table_target(policy, pdata->freq_table,
-						freqs.new, relation, &idx);
-	if (ret)
-		return -EINVAL;
-
-	cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
-
-	/* if moving to higher frequency, up the voltage beforehand */
-	if (pdata->set_voltage && freqs.new > freqs.old) {
-		ret = pdata->set_voltage(idx);
-		if (ret)
-			goto out;
-	}
-
-	ret = clk_set_rate(armclk, idx);
-	if (ret)
-		goto out;
-
-	if (cpufreq.asyncclk) {
-		ret = clk_set_rate(cpufreq.asyncclk, cpufreq.asyncrate);
-		if (ret)
-			goto out;
-	}
-
-	/* if moving to lower freq, lower the voltage after lowering freq */
-	if (pdata->set_voltage && freqs.new < freqs.old)
-		pdata->set_voltage(idx);
-
-out:
-	cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
-
-	return ret;
-}
-
-static int davinci_cpu_init(struct cpufreq_policy *policy)
-{
-	int result = 0;
-	struct davinci_cpufreq_config *pdata = cpufreq.dev->platform_data;
-	struct cpufreq_frequency_table *freq_table = pdata->freq_table;
-
-	if (policy->cpu != 0)
-		return -EINVAL;
-
-	/* Finish platform specific initialization */
-	if (pdata->init) {
-		result = pdata->init();
-		if (result)
-			return result;
-	}
-
-	policy->cur = policy->min = policy->max = davinci_getspeed(0);
-
-	if (freq_table) {
-		result = cpufreq_frequency_table_cpuinfo(policy, freq_table);
-		if (!result)
-			cpufreq_frequency_table_get_attr(freq_table,
-							policy->cpu);
-	} else {
-		policy->cpuinfo.min_freq = policy->min;
-		policy->cpuinfo.max_freq = policy->max;
-	}
-
-	policy->min = policy->cpuinfo.min_freq;
-	policy->max = policy->cpuinfo.max_freq;
-	policy->cur = davinci_getspeed(0);
-
-	/*
-	 * Time measurement across the target() function yields ~1500-1800us
-	 * time taken with no drivers on notification list.
-	 * Setting the latency to 2000 us to accommodate addition of drivers
-	 * to pre/post change notification list.
-	 */
-	policy->cpuinfo.transition_latency = 2000 * 1000;
-	retu