Merge branch 'davinci-next' of git://git.kernel.org/pub/scm/linux/ker…

…nel/git/khilman/linux-davinci into devel-stable
mariux64 · Dec 24, 2010 · 206323c · 206323c
2 parents 25cf039 + 28bd2c3
commit 206323c
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Showing 10 changed files with 462 additions and 59 deletions.
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
@@ -61,13 +61,17 @@ config MACH_DAVINCI_EVM
 	bool "TI DM644x EVM"
 	default ARCH_DAVINCI_DM644x
 	depends on ARCH_DAVINCI_DM644x
+	select MISC_DEVICES
+	select EEPROM_AT24
 	help
 	  Configure this option to specify the whether the board used
 	  for development is a DM644x EVM
 
 config MACH_SFFSDR
 	bool "Lyrtech SFFSDR"
 	depends on ARCH_DAVINCI_DM644x
+	select MISC_DEVICES
+	select EEPROM_AT24
 	help
 	  Say Y here to select the Lyrtech Small Form Factor
 	  Software Defined Radio (SFFSDR) board.
@@ -99,6 +103,8 @@ config MACH_DAVINCI_DM6467_EVM
 	default ARCH_DAVINCI_DM646x
 	depends on ARCH_DAVINCI_DM646x
 	select MACH_DAVINCI_DM6467TEVM
+	select MISC_DEVICES
+	select EEPROM_AT24
 	help
 	  Configure this option to specify the whether the board used
 	  for development is a DM6467 EVM
@@ -110,6 +116,8 @@ config MACH_DAVINCI_DM365_EVM
 	bool "TI DM365 EVM"
 	default ARCH_DAVINCI_DM365
 	depends on ARCH_DAVINCI_DM365
+	select MISC_DEVICES
+	select EEPROM_AT24
 	help
 	  Configure this option to specify whether the board used
 	  for development is a DM365 EVM
@@ -119,6 +127,8 @@ config MACH_DAVINCI_DA830_EVM
 	default ARCH_DAVINCI_DA830
 	depends on ARCH_DAVINCI_DA830
 	select GPIO_PCF857X
+	select MISC_DEVICES
+	select EEPROM_AT24
 	help
 	  Say Y here to select the TI DA830/OMAP-L137/AM17x Evaluation Module.
 
@@ -148,7 +158,6 @@ config MACH_DAVINCI_DA850_EVM
 	bool "TI DA850/OMAP-L138/AM18x Reference Platform"
 	default ARCH_DAVINCI_DA850
 	depends on ARCH_DAVINCI_DA850
-	select GPIO_PCA953X
 	help
 	  Say Y here to select the TI DA850/OMAP-L138/AM18x Evaluation Module.
 
@@ -178,6 +187,12 @@ config DA850_UI_RMII
 
 endchoice
 
+config GPIO_PCA953X
+	default MACH_DAVINCI_DA850_EVM
+
+config KEYBOARD_GPIO_POLLED
+	default MACH_DAVINCI_DA850_EVM
+
 config MACH_TNETV107X
 	bool "TI TNETV107X Reference Platform"
 	default ARCH_DAVINCI_TNETV107X
@@ -188,6 +203,8 @@ config MACH_TNETV107X
 config MACH_MITYOMAPL138
 	bool "Critical Link MityDSP-L138/MityARM-1808 SoM"
 	depends on ARCH_DAVINCI_DA850
+	select MISC_DEVICES
+	select EEPROM_AT24
 	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/aemif.c b/arch/arm/mach-davinci/aemif.c
@@ -90,7 +90,7 @@ int davinci_aemif_setup_timing(struct davinci_aemif_timing *t,
 					void __iomem *base, unsigned cs)
 {
 	unsigned set, val;
-	unsigned ta, rhold, rstrobe, rsetup, whold, wstrobe, wsetup;
+	int ta, rhold, rstrobe, rsetup, whold, wstrobe, wsetup;
 	unsigned offset = A1CR_OFFSET + cs * 4;
 	struct clk *aemif_clk;
 	unsigned long clkrate;