ARM: davinci: Move CONFIG_SYS_DA850_DDR_INIT to Kconfig

Clean config headers by moving CONFIG_SYS_DA850_DDR_INIT away to a
Kconfig file.

Signed-off-by: Fabien Parent <fparent@baylibre.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/arch/arm/mach-davinci/Kconfig b/arch/arm/mach-davinci/Kconfig
index ffb9a45..cf4ee16 100644
--- a/arch/arm/mach-davinci/Kconfig
+++ b/arch/arm/mach-davinci/Kconfig
@@ -8,11 +8,13 @@
 	bool "IPAM390 board"
 	select SUPPORT_SPL
 	select SYS_DA850_PLL_INIT
+	select SYS_DA850_DDR_INIT
 
 config TARGET_DA850EVM
 	bool "DA850 EVM board"
 	select SUPPORT_SPL
 	select SYS_DA850_PLL_INIT
+	select SYS_DA850_DDR_INIT
 
 config TARGET_EA20
 	bool "EA20 board"
@@ -24,10 +26,12 @@
 config TARGET_CALIMAIN
 	bool "Calimain board"
 	select SYS_DA850_PLL_INIT
+	select SYS_DA850_DDR_INIT
 
 config TARGET_LEGOEV3
 	bool "LEGO MINDSTORMS EV3"
 	select SYS_DA850_PLL_INIT
+	select SYS_DA850_DDR_INIT
 
 endchoice
 
@@ -37,6 +41,9 @@
 config SYS_DA850_PLL_INIT
 	bool
 
+config SYS_DA850_DDR_INIT
+	bool
+
 source "board/Barix/ipam390/Kconfig"
 source "board/davinci/da8xxevm/Kconfig"
 source "board/davinci/ea20/Kconfig"
diff --git a/include/configs/calimain.h b/include/configs/calimain.h
index 41c8eb5..dab4ec2 100644
--- a/include/configs/calimain.h
+++ b/include/configs/calimain.h
@@ -32,7 +32,6 @@
 #define CONFIG_SYS_HZ_CLOCK		clk_get(DAVINCI_AUXCLK_CLKID)
 #define CONFIG_SYS_TEXT_BASE		0x60000000
 #define CONFIG_DA850_LOWLEVEL
-#define CONFIG_SYS_DA850_DDR_INIT
 #define CONFIG_ARCH_CPU_INIT
 #define CONFIG_DA8XX_GPIO
 #define CONFIG_HW_WATCHDOG
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h
index 1f3b003..18a8e26 100644
--- a/include/configs/da850evm.h
+++ b/include/configs/da850evm.h
@@ -31,7 +31,6 @@
 #define CONFIG_SYS_OSCIN_FREQ		24000000
 #define CONFIG_SYS_TIMERBASE		DAVINCI_TIMER0_BASE
 #define CONFIG_SYS_HZ_CLOCK		clk_get(DAVINCI_AUXCLK_CLKID)
-#define CONFIG_SYS_DA850_DDR_INIT
 
 #ifdef CONFIG_DIRECT_NOR_BOOT
 #define CONFIG_ARCH_CPU_INIT
diff --git a/include/configs/ipam390.h b/include/configs/ipam390.h
index 13c9d56..991dad1 100644
--- a/include/configs/ipam390.h
+++ b/include/configs/ipam390.h
@@ -32,7 +32,6 @@
 #define CONFIG_SYS_OSCIN_FREQ		24000000
 #define CONFIG_SYS_TIMERBASE		DAVINCI_TIMER0_BASE
 #define CONFIG_SYS_HZ_CLOCK		clk_get(DAVINCI_AUXCLK_CLKID)
-#define CONFIG_SYS_DA850_DDR_INIT
 #define CONFIG_SYS_TEXT_BASE		0xc1080000
 
 /*
diff --git a/include/configs/legoev3.h b/include/configs/legoev3.h
index adb2446..f2f82ac 100644
--- a/include/configs/legoev3.h
+++ b/include/configs/legoev3.h
@@ -26,7 +26,6 @@
 #define CONFIG_SYS_OSCIN_FREQ		24000000
 #define CONFIG_SYS_TIMERBASE		DAVINCI_TIMER0_BASE
 #define CONFIG_SYS_HZ_CLOCK		clk_get(DAVINCI_AUXCLK_CLKID)
-#define CONFIG_SYS_DA850_DDR_INIT
 
 #define CONFIG_SYS_TEXT_BASE		0xc1080000
 
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index dae2c99..a08d90e 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -4690,7 +4690,6 @@
 CONFIG_SYS_DA850_DDR2_SDRCR
 CONFIG_SYS_DA850_DDR2_SDTIMR
 CONFIG_SYS_DA850_DDR2_SDTIMR2
-CONFIG_SYS_DA850_DDR_INIT
 CONFIG_SYS_DA850_PLL0_PLLDIV1
 CONFIG_SYS_DA850_PLL0_PLLDIV2
 CONFIG_SYS_DA850_PLL0_PLLDIV3