Linux-libre 4.6.2-gnu

11 files changed, 145 insertions, 26 deletions

diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index bcaf1d025..36c8f5324 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -9,7 +9,6 @@ config CP_INTC
 
 config ARCH_DAVINCI_DMx
 	bool
-	select CPU_ARM926T
 
 menu "TI DaVinci Implementations"
 
@@ -32,7 +31,7 @@ config ARCH_DAVINCI_DM646x
 
 config ARCH_DAVINCI_DA830
 	bool "DA830/OMAP-L137/AM17x based system"
-	depends on !ARCH_DAVINCI_DMx || AUTO_ZRELADDR
+	depends on !ARCH_DAVINCI_DMx || (AUTO_ZRELADDR && ARM_PATCH_PHYS_VIRT)
 	select ARCH_DAVINCI_DA8XX
 	# needed on silicon revs 1.0, 1.1:
 	select CPU_DCACHE_WRITETHROUGH if !CPU_DCACHE_DISABLE
@@ -40,13 +39,12 @@ config ARCH_DAVINCI_DA830
 
 config ARCH_DAVINCI_DA850
 	bool "DA850/OMAP-L138/AM18x based system"
-	depends on !ARCH_DAVINCI_DMx || AUTO_ZRELADDR
+	depends on !ARCH_DAVINCI_DMx || (AUTO_ZRELADDR && ARM_PATCH_PHYS_VIRT)
 	select ARCH_DAVINCI_DA8XX
 	select CP_INTC
 
 config ARCH_DAVINCI_DA8XX
 	bool
-	select CPU_ARM926T
 
 config ARCH_DAVINCI_DM365
 	bool "DaVinci 365 based system"
@@ -58,7 +56,7 @@ comment "DaVinci Board Type"
 config MACH_DA8XX_DT
 	bool "Support DA8XX platforms using device tree"
 	default y
-	depends on ARCH_DAVINCI_DA8XX
+	depends on ARCH_DAVINCI_DA850
 	select PINCTRL
 	help
 	  Say y here to include support for TI DaVinci DA850 based using
@@ -68,8 +66,6 @@ config MACH_DAVINCI_EVM
 	bool "TI DM644x EVM"
 	default ARCH_DAVINCI_DM644x
 	depends on ARCH_DAVINCI_DM644x
-	select EEPROM_AT24
-	select I2C
 	help
 	  Configure this option to specify the whether the board used
 	  for development is a DM644x EVM
@@ -77,8 +73,6 @@ config MACH_DAVINCI_EVM
 config MACH_SFFSDR
 	bool "Lyrtech SFFSDR"
 	depends on ARCH_DAVINCI_DM644x
-	select EEPROM_AT24
-	select I2C
 	help
 	  Say Y here to select the Lyrtech Small Form Factor
 	  Software Defined Radio (SFFSDR) board.
@@ -109,8 +103,6 @@ config MACH_DAVINCI_DM6467_EVM
 	bool "TI DM6467 EVM"
 	default ARCH_DAVINCI_DM646x
 	depends on ARCH_DAVINCI_DM646x
-	select EEPROM_AT24
-	select I2C
 	select MACH_DAVINCI_DM6467TEVM
 	help
 	  Configure this option to specify the whether the board used
@@ -123,8 +115,6 @@ config MACH_DAVINCI_DM365_EVM
 	bool "TI DM365 EVM"
 	default ARCH_DAVINCI_DM365
 	depends on ARCH_DAVINCI_DM365
-	select EEPROM_AT24
-	select I2C
 	help
 	  Configure this option to specify whether the board used
 	  for development is a DM365 EVM
@@ -133,9 +123,7 @@ config MACH_DAVINCI_DA830_EVM
 	bool "TI DA830/OMAP-L137/AM17x Reference Platform"
 	default ARCH_DAVINCI_DA830
 	depends on ARCH_DAVINCI_DA830
-	select EEPROM_AT24
-	select GPIO_PCF857X
-	select I2C
+	select GPIO_PCF857X if I2C
 	help
 	  Say Y here to select the TI DA830/OMAP-L137/AM17x Evaluation Module.
 
@@ -204,8 +192,6 @@ endchoice
 config MACH_MITYOMAPL138
 	bool "Critical Link MityDSP-L138/MityARM-1808 SoM"
 	depends on ARCH_DAVINCI_DA850
-	select EEPROM_AT24
-	select I2C
 	help
 	  Say Y here to select the Critical Link MityDSP-L138/MityARM-1808
 	  System on Module.  Information on this SoM may be found at
diff --git a/arch/arm/mach-davinci/board-dm644x-evm.c b/arch/arm/mach-davinci/board-dm644x-evm.c
index 7a20507a3..68cc09907 100644
--- a/arch/arm/mach-davinci/board-dm644x-evm.c
+++ b/arch/arm/mach-davinci/board-dm644x-evm.c
@@ -267,7 +267,7 @@ static struct platform_device rtc_dev = {
 static struct snd_platform_data dm644x_evm_snd_data;
 
 /*----------------------------------------------------------------------*/
-
+#ifdef CONFIG_I2C
 /*
  * I2C GPIO expanders
  */
@@ -612,6 +612,7 @@ static void __init evm_init_i2c(void)
 	i2c_add_driver(&dm6446evm_msp_driver);
 	i2c_register_board_info(1, i2c_info, ARRAY_SIZE(i2c_info));
 }
+#endif
 
 #define VENC_STD_ALL	(V4L2_STD_NTSC | V4L2_STD_PAL)
 
@@ -780,7 +781,9 @@ static __init void davinci_evm_init(void)
 				pr_warn("%s: Cannot configure AEMIF\n",
 					__func__);
 
+#ifdef CONFIG_I2C
 			evm_leds[7].default_trigger = "nand-disk";
+#endif
 			if (HAS_NOR)
 				pr_warn("WARNING: both NAND and NOR flash are enabled; disable one of them.\n");
 		} else if (HAS_NOR)
@@ -789,9 +792,10 @@ static __init void davinci_evm_init(void)
 
 	platform_add_devices(davinci_evm_devices,
 			     ARRAY_SIZE(davinci_evm_devices));
+#ifdef CONFIG_I2C
 	evm_init_i2c();
-
 	davinci_setup_mmc(0, &dm6446evm_mmc_config);
+#endif
 	dm644x_init_video(&dm644xevm_capture_cfg, &dm644xevm_display_cfg);
 
 	davinci_serial_init(dm644x_serial_device);
diff --git a/arch/arm/mach-davinci/board-dm646x-evm.c b/arch/arm/mach-davinci/board-dm646x-evm.c
index ee6ab7e8d..f702d4fc8 100644
--- a/arch/arm/mach-davinci/board-dm646x-evm.c
+++ b/arch/arm/mach-davinci/board-dm646x-evm.c
@@ -121,6 +121,7 @@ static struct platform_device davinci_nand_device = {
 
 #define HAS_ATA		IS_ENABLED(CONFIG_BLK_DEV_PALMCHIP_BK3710)
 
+#ifdef CONFIG_I2C
 /* CPLD Register 0 bits to control ATA */
 #define DM646X_EVM_ATA_RST		BIT(0)
 #define DM646X_EVM_ATA_PWD		BIT(1)
@@ -316,6 +317,7 @@ static struct at24_platform_data eeprom_info = {
 	.setup          = davinci_get_mac_addr,
 	.context	= (void *)0x7f00,
 };
+#endif
 
 static u8 dm646x_iis_serializer_direction[] = {
        TX_MODE, RX_MODE, INACTIVE_MODE, INACTIVE_MODE,
@@ -346,6 +348,7 @@ static struct snd_platform_data dm646x_evm_snd_data[] = {
 	},
 };
 
+#ifdef CONFIG_I2C
 static struct i2c_client *cpld_client;
 
 static int cpld_video_probe(struct i2c_client *client,
@@ -710,6 +713,7 @@ static void __init evm_init_i2c(void)
 	evm_init_cpld();
 	evm_init_video();
 }
+#endif
 
 #define DM6467T_EVM_REF_FREQ		33000000
 
@@ -764,7 +768,10 @@ static __init void evm_init(void)
 	if (ret)
 		pr_warn("%s: GPIO init failed: %d\n", __func__, ret);
 
+#ifdef CONFIG_I2C
 	evm_init_i2c();
+#endif
+
 	davinci_serial_init(dm646x_serial_device);
 	dm646x_init_mcasp0(&dm646x_evm_snd_data[0]);
 	dm646x_init_mcasp1(&dm646x_evm_snd_data[1]);
diff --git a/arch/arm/mach-davinci/board-mityomapl138.c b/arch/arm/mach-davinci/board-mityomapl138.c
index de1316bf6..bc4e63fa9 100644
--- a/arch/arm/mach-davinci/board-mityomapl138.c
+++ b/arch/arm/mach-davinci/board-mityomapl138.c
@@ -51,6 +51,7 @@ struct factory_config {
 
 static struct factory_config factory_config;
 
+#ifdef CONFIG_CPU_FREQ
 struct part_no_info {
 	const char	*part_no;	/* part number string of interest */
 	int		max_freq;	/* khz */
@@ -87,7 +88,6 @@ static struct part_no_info mityomapl138_pn_info[] = {
 	},
 };
 
-#ifdef CONFIG_CPU_FREQ
 static void mityomapl138_cpufreq_init(const char *partnum)
 {
 	int i, ret;
@@ -115,13 +115,19 @@ static void mityomapl138_cpufreq_init(const char *partnum)
 static void mityomapl138_cpufreq_init(const char *partnum) { }
 #endif
 
-static void read_factory_config(struct memory_accessor *a, void *context)
+static void read_factory_config(struct nvmem_device *nvmem, void *context)
 {
 	int ret;
 	const char *partnum = NULL;
 	struct davinci_soc_info *soc_info = &davinci_soc_info;
 
-	ret = a->read(a, (char *)&factory_config, 0, sizeof(factory_config));
+	if (!IS_BUILTIN(CONFIG_NVMEM)) {
+		pr_warn("Factory Config not available without CONFIG_NVMEM\n");
+		goto bad_config;
+	}
+
+	ret = nvmem_device_read(nvmem, 0, sizeof(factory_config),
+				&factory_config);
 	if (ret != sizeof(struct factory_config)) {
 		pr_warn("Read Factory Config Failed: %d\n", ret);
 		goto bad_config;
diff --git a/arch/arm/mach-davinci/common.c b/arch/arm/mach-davinci/common.c
index a794f6d9d..742133b72 100644
--- a/arch/arm/mach-davinci/common.c
+++ b/arch/arm/mach-davinci/common.c
@@ -28,13 +28,18 @@ EXPORT_SYMBOL(davinci_soc_info);
 void __iomem *davinci_intc_base;
 int davinci_intc_type;
 
-void davinci_get_mac_addr(struct memory_accessor *mem_acc, void *context)
+void davinci_get_mac_addr(struct nvmem_device *nvmem, void *context)
 {
 	char *mac_addr = davinci_soc_info.emac_pdata->mac_addr;
 	off_t offset = (off_t)context;
 
+	if (!IS_BUILTIN(CONFIG_NVMEM)) {
+		pr_warn("Cannot read MAC addr from EEPROM without CONFIG_NVMEM\n");
+		return;
+	}
+
 	/* Read MAC addr from EEPROM */
-	if (mem_acc->read(mem_acc, mac_addr, offset, ETH_ALEN) == ETH_ALEN)
+	if (nvmem_device_read(nvmem, offset, ETH_ALEN, mac_addr) == ETH_ALEN)
 		pr_info("Read MAC addr from EEPROM: %pM\n", mac_addr);
 }
 
diff --git a/arch/arm/mach-davinci/devices-da8xx.c b/arch/arm/mach-davinci/devices-da8xx.c
index e88b7a5cd..725e69363 100644
--- a/arch/arm/mach-davinci/devices-da8xx.c
+++ b/arch/arm/mach-davinci/devices-da8xx.c
@@ -17,6 +17,7 @@
 #include <linux/ahci_platform.h>
 #include <linux/clk.h>
 #include <linux/reboot.h>
+#include <linux/dmaengine.h>
 
 #include <mach/cputype.h>
 #include <mach/common.h>
@@ -233,16 +234,54 @@ static const struct platform_device_info da850_edma1_device __initconst = {
 	.size_data	= sizeof(da850_edma1_pdata),
 };
 
+static const struct dma_slave_map da830_edma_map[] = {
+	{ "davinci-mcasp.0", "rx", EDMA_FILTER_PARAM(0, 0) },
+	{ "davinci-mcasp.0", "tx", EDMA_FILTER_PARAM(0, 1) },
+	{ "davinci-mcasp.1", "rx", EDMA_FILTER_PARAM(0, 2) },
+	{ "davinci-mcasp.1", "tx", EDMA_FILTER_PARAM(0, 3) },
+	{ "davinci-mcasp.2", "rx", EDMA_FILTER_PARAM(0, 4) },
+	{ "davinci-mcasp.2", "tx", EDMA_FILTER_PARAM(0, 5) },
+	{ "spi_davinci.0", "rx", EDMA_FILTER_PARAM(0, 14) },
+	{ "spi_davinci.0", "tx", EDMA_FILTER_PARAM(0, 15) },
+	{ "da830-mmc.0", "rx", EDMA_FILTER_PARAM(0, 16) },
+	{ "da830-mmc.0", "tx", EDMA_FILTER_PARAM(0, 17) },
+	{ "spi_davinci.1", "rx", EDMA_FILTER_PARAM(0, 18) },
+	{ "spi_davinci.1", "tx", EDMA_FILTER_PARAM(0, 19) },
+};
+
 int __init da830_register_edma(struct edma_rsv_info *rsv)
 {
 	struct platform_device *edma_pdev;
 
 	da8xx_edma0_pdata.rsv = rsv;
 
+	da8xx_edma0_pdata.slave_map = da830_edma_map;
+	da8xx_edma0_pdata.slavecnt = ARRAY_SIZE(da830_edma_map);
+
 	edma_pdev = platform_device_register_full(&da8xx_edma0_device);
 	return IS_ERR(edma_pdev) ? PTR_ERR(edma_pdev) : 0;
 }
 
+static const struct dma_slave_map da850_edma0_map[] = {
+	{ "davinci-mcasp.0", "rx", EDMA_FILTER_PARAM(0, 0) },
+	{ "davinci-mcasp.0", "tx", EDMA_FILTER_PARAM(0, 1) },
+	{ "davinci-mcbsp.0", "rx", EDMA_FILTER_PARAM(0, 2) },
+	{ "davinci-mcbsp.0", "tx", EDMA_FILTER_PARAM(0, 3) },
+	{ "davinci-mcbsp.1", "rx", EDMA_FILTER_PARAM(0, 4) },
+	{ "davinci-mcbsp.1", "tx", EDMA_FILTER_PARAM(0, 5) },
+	{ "spi_davinci.0", "rx", EDMA_FILTER_PARAM(0, 14) },
+	{ "spi_davinci.0", "tx", EDMA_FILTER_PARAM(0, 15) },
+	{ "da830-mmc.0", "rx", EDMA_FILTER_PARAM(0, 16) },
+	{ "da830-mmc.0", "tx", EDMA_FILTER_PARAM(0, 17) },
+	{ "spi_davinci.1", "rx", EDMA_FILTER_PARAM(0, 18) },
+	{ "spi_davinci.1", "tx", EDMA_FILTER_PARAM(0, 19) },
+};
+
+static const struct dma_slave_map da850_edma1_map[] = {
+	{ "da830-mmc.1", "rx", EDMA_FILTER_PARAM(1, 28) },
+	{ "da830-mmc.1", "tx", EDMA_FILTER_PARAM(1, 29) },
+};
+
 int __init da850_register_edma(struct edma_rsv_info *rsv[2])
 {
 	struct platform_device *edma_pdev;
@@ -252,11 +291,18 @@ int __init da850_register_edma(struct edma_rsv_info *rsv[2])
 		da850_edma1_pdata.rsv = rsv[1];
 	}
 
+	da8xx_edma0_pdata.slave_map = da850_edma0_map;
+	da8xx_edma0_pdata.slavecnt = ARRAY_SIZE(da850_edma0_map);
+
 	edma_pdev = platform_device_register_full(&da8xx_edma0_device);
 	if (IS_ERR(edma_pdev)) {
 		pr_warn("%s: Failed to register eDMA0\n", __func__);
 		return PTR_ERR(edma_pdev);
 	}
+
+	da850_edma1_pdata.slave_map = da850_edma1_map;
+	da850_edma1_pdata.slavecnt = ARRAY_SIZE(da850_edma1_map);
+
 	edma_pdev = platform_device_register_full(&da850_edma1_device);
 	return IS_ERR(edma_pdev) ? PTR_ERR(edma_pdev) : 0;
 }
diff --git a/arch/arm/mach-davinci/dm355.c b/arch/arm/mach-davinci/dm355.c
index c7c1458df..a0ecf499c 100644
--- a/arch/arm/mach-davinci/dm355.c
+++ b/arch/arm/mach-davinci/dm355.c
@@ -13,6 +13,7 @@
 #include <linux/serial_8250.h>
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/dmaengine.h>
 #include <linux/spi/spi.h>
 #include <linux/platform_data/edma.h>
 #include <linux/platform_data/gpio-davinci.h>
@@ -576,9 +577,28 @@ static s8 queue_priority_mapping[][2] = {
 	{-1, -1},
 };
 
+static const struct dma_slave_map dm355_edma_map[] = {
+	{ "davinci-mcbsp.0", "tx", EDMA_FILTER_PARAM(0, 2) },
+	{ "davinci-mcbsp.0", "rx", EDMA_FILTER_PARAM(0, 3) },
+	{ "davinci-mcbsp.1", "tx", EDMA_FILTER_PARAM(0, 8) },
+	{ "davinci-mcbsp.1", "rx", EDMA_FILTER_PARAM(0, 9) },
+	{ "spi_davinci.2", "tx", EDMA_FILTER_PARAM(0, 10) },
+	{ "spi_davinci.2", "rx", EDMA_FILTER_PARAM(0, 11) },
+	{ "spi_davinci.1", "tx", EDMA_FILTER_PARAM(0, 14) },
+	{ "spi_davinci.1", "rx", EDMA_FILTER_PARAM(0, 15) },
+	{ "spi_davinci.0", "tx", EDMA_FILTER_PARAM(0, 16) },
+	{ "spi_davinci.0", "rx", EDMA_FILTER_PARAM(0, 17) },
+	{ "dm6441-mmc.0", "rx", EDMA_FILTER_PARAM(0, 26) },
+	{ "dm6441-mmc.0", "tx", EDMA_FILTER_PARAM(0, 27) },
+	{ "dm6441-mmc.1", "rx", EDMA_FILTER_PARAM(0, 30) },
+	{ "dm6441-mmc.1", "tx", EDMA_FILTER_PARAM(0, 31) },
+};
+
 static struct edma_soc_info dm355_edma_pdata = {
 	.queue_priority_mapping	= queue_priority_mapping,
 	.default_queue		= EVENTQ_1,
+	.slave_map		= dm355_edma_map,
+	.slavecnt		= ARRAY_SIZE(dm355_edma_map),
 };
 
 static struct resource edma_resources[] = {
diff --git a/arch/arm/mach-davinci/dm365.c b/arch/arm/mach-davinci/dm365.c
index 01843fbcc..384d3674d 100644
--- a/arch/arm/mach-davinci/dm365.c
+++ b/arch/arm/mach-davinci/dm365.c
@@ -17,6 +17,7 @@
 #include <linux/serial_8250.h>
 #include <linux/platform_device.h>
 #include <linux/dma-mapping.h>
+#include <linux/dmaengine.h>
 #include <linux/spi/spi.h>
 #include <linux/platform_data/edma.h>
 #include <linux/platform_data/gpio-davinci.h>
@@ -862,9 +863,30 @@ static s8 dm365_queue_priority_mapping[][2] = {
 	{-1, -1},
 };
 
+static const struct dma_slave_map dm365_edma_map[] = {
+	{ "davinci-mcbsp.0", "tx", EDMA_FILTER_PARAM(0, 2) },
+	{ "davinci-mcbsp.0", "rx", EDMA_FILTER_PARAM(0, 3) },
+	{ "davinci_voicecodec", "tx", EDMA_FILTER_PARAM(0, 2) },
+	{ "davinci_voicecodec", "rx", EDMA_FILTER_PARAM(0, 3) },
+	{ "spi_davinci.2", "tx", EDMA_FILTER_PARAM(0, 10) },
+	{ "spi_davinci.2", "rx", EDMA_FILTER_PARAM(0, 11) },
+	{ "spi_davinci.1", "tx", EDMA_FILTER_PARAM(0, 14) },
+	{ "spi_davinci.1", "rx", EDMA_FILTER_PARAM(0, 15) },
+	{ "spi_davinci.0", "tx", EDMA_FILTER_PARAM(0, 16) },
+	{ "spi_davinci.0", "rx", EDMA_FILTER_PARAM(0, 17) },
+	{ "spi_davinci.3", "tx", EDMA_FILTER_PARAM(0, 18) },
+	{ "spi_davinci.3", "rx", EDMA_FILTER_PARAM(0, 19) },
+	{ "dm6441-mmc.0", "rx", EDMA_FILTER_PARAM(0, 26) },
+	{ "dm6441-mmc.0", "tx", EDMA_FILTER_PARAM(0, 27) },
+	{ "dm6441-mmc.1", "rx", EDMA_FILTER_PARAM(0, 30) },
+	{ "dm6441-mmc.1", "tx", EDMA_FILTER_PARAM(0, 31) },
+};
+
 static struct edma_soc_info dm365_edma_pdata = {
 	.queue_priority_mapping	= dm365_queue_priority_mapping,
 	.default_queue		= EVENTQ_3,
+	.slave_map		= dm365_edma_map,
+	.slavecnt		= ARRAY_SIZE(dm365_edma_map),
 };
 
 static struct resource edma_resources[] = {
diff --git a/arch/arm/mach-davinci/dm644x.c b/arch/arm/mach-davinci/dm644x.c
index b28071ae3..b4b3a8b9c 100644
--- a/arch/arm/mach-davinci/dm644x.c
+++ b/arch/arm/mach-davinci/dm644x.c
@@ -11,6 +11,7 @@
 #include <linux/init.h>
 #include <linux/clk.h>
 #include <linux/serial_8250.h>
+#include <linux/dmaengine.h>
 #include <linux/platform_device.h>
 #include <linux/platform_data/edma.h>
 #include <linux/platform_data/gpio-davinci.h>
@@ -505,9 +506,20 @@ static s8 queue_priority_mapping[][2] = {
 	{-1, -1},
 };
 
+static const struct dma_slave_map dm644x_edma_map[] = {
+	{ "davinci-mcbsp", "tx", EDMA_FILTER_PARAM(0, 2) },
+	{ "davinci-mcbsp", "rx", EDMA_FILTER_PARAM(0, 3) },
+	{ "spi_davinci", "tx", EDMA_FILTER_PARAM(0, 16) },
+	{ "spi_davinci", "rx", EDMA_FILTER_PARAM(0, 17) },
+	{ "dm6441-mmc.0", "rx", EDMA_FILTER_PARAM(0, 26) },
+	{ "dm6441-mmc.0", "tx", EDMA_FILTER_PARAM(0, 27) },
+};
+
 static struct edma_soc_info dm644x_edma_pdata = {
 	.queue_priority_mapping	= queue_priority_mapping,
 	.default_queue		= EVENTQ_1,
+	.slave_map		= dm644x_edma_map,
+	.slavecnt		= ARRAY_SIZE(dm644x_edma_map),
 };
 
 static struct resource edma_resources[] = {
diff --git a/arch/arm/mach-davinci/dm646x.c b/arch/arm/mach-davinci/dm646x.c
index cf80786e2..a43db0f5f 100644
--- a/arch/arm/mach-davinci/dm646x.c
+++ b/arch/arm/mach-davinci/dm646x.c
@@ -9,6 +9,7 @@
  * or implied.
  */
 #include <linux/dma-mapping.h>
+#include <linux/dmaengine.h>
 #include <linux/init.h>
 #include <linux/clk.h>
 #include <linux/serial_8250.h>
@@ -540,9 +541,19 @@ static s8 dm646x_queue_priority_mapping[][2] = {
 	{-1, -1},
 };
 
+static const struct dma_slave_map dm646x_edma_map[] = {
+	{ "davinci-mcasp.0", "tx", EDMA_FILTER_PARAM(0, 6) },
+	{ "davinci-mcasp.0", "rx", EDMA_FILTER_PARAM(0, 9) },
+	{ "davinci-mcasp.1", "tx", EDMA_FILTER_PARAM(0, 12) },
+	{ "spi_davinci", "tx", EDMA_FILTER_PARAM(0, 16) },
+	{ "spi_davinci", "rx", EDMA_FILTER_PARAM(0, 17) },
+};
+
 static struct edma_soc_info dm646x_edma_pdata = {
 	.queue_priority_mapping	= dm646x_queue_priority_mapping,
 	.default_queue		= EVENTQ_1,
+	.slave_map		= dm646x_edma_map,
+	.slavecnt		= ARRAY_SIZE(dm646x_edma_map),
 };
 
 static struct resource edma_resources[] = {
diff --git a/arch/arm/mach-davinci/include/mach/uncompress.h b/arch/arm/mach-davinci/include/mach/uncompress.h
index 8fb97b93b..53b456a5b 100644
--- a/arch/arm/mach-davinci/include/mach/uncompress.h
+++ b/arch/arm/mach-davinci/include/mach/uncompress.h
@@ -30,7 +30,7 @@
 u32 *uart;
 
 /* PORT_16C550A, in polled non-fifo mode */
-static void putc(char c)
+static inline void putc(char c)
 {
 	if (!uart)
 		return;