Convert CONFIG_SOC_DA8XX et al to Kconfig

This converts the following to Kconfig:
   CONFIG_SOC_DA8XX
   CONFIG_SOC_DA850
   CONFIG_DA850_LOWLEVEL
   CONFIG_MACH_DAVINCI_DA850_EVM
   CONFIG_SYS_DA850_PLL_INIT
   CONFIG_SYS_DA850_DDR_INIT

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: David Lechner <david@lechnology.com>
[trini: Rework CONFIG_SYS_DA850_PLL_INIT so it's selected on SOC_DA8XX]
Signed-off-by: Tom Rini <trini@konsulko.com>

arch/arm/mach-davinci/Kconfig

@@ -6,47 +6,63 @@ choice
 
 config TARGET_IPAM390
 	bool "IPAM390 board"
+	select MACH_DAVINCI_DA850_EVM
+	select SOC_DA850
 	select SUPPORT_SPL
-	select SYS_DA850_PLL_INIT
-	select SYS_DA850_DDR_INIT
 
 config TARGET_DA850EVM
 	bool "DA850 EVM board"
+	select MACH_DAVINCI_DA850_EVM
+	select SOC_DA850
 	select SUPPORT_SPL
-	select SYS_DA850_PLL_INIT
-	select SYS_DA850_DDR_INIT
 
 config TARGET_EA20
 	bool "EA20 board"
+	select MACH_DAVINCI_DA850_EVM
+	select SOC_DA850
 	select BOARD_LATE_INIT
 
 config TARGET_OMAPL138_LCDK
 	bool "OMAPL138 LCDK"
+	select SOC_DA8XX
 	select SUPPORT_SPL
-	select SYS_DA850_PLL_INIT
-	select SYS_DA850_DDR_INIT
 
 config TARGET_CALIMAIN
 	bool "Calimain board"
-	select SYS_DA850_PLL_INIT
+	select SOC_DA850
-	select SYS_DA850_DDR_INIT
 
 config TARGET_LEGOEV3
 	bool "LEGO MINDSTORMS EV3"
-	select SYS_DA850_PLL_INIT
+	select MACH_DAVINCI_DA850_EVM
-	select SYS_DA850_DDR_INIT
+	select SOC_DA850
 
 endchoice
 
 config SYS_SOC
 	default "davinci"
 
+config DA850_LOWLEVEL
+	bool "Enable Lowlevel DA850 initialization"
+	depends on SOC_DA850
+
 config SYS_DA850_PLL_INIT
 	bool
 
 config SYS_DA850_DDR_INIT
 	bool
 
+config SOC_DA850
+	bool
+	select SOC_DA8XX
+	select SYS_DA850_DDR_INIT if SUPPORT_SPL || DA850_LOWLEVEL
+
+config SOC_DA8XX
+	bool
+	select SYS_DA850_PLL_INIT if SUPPORT_SPL || DA850_LOWLEVEL
+
+config MACH_DAVINCI_DA850_EVM
+	bool
+
 source "board/Barix/ipam390/Kconfig"
 source "board/davinci/da8xxevm/Kconfig"
 source "board/davinci/ea20/Kconfig"

configs/calimain_defconfig

@@ -1,6 +1,7 @@
 CONFIG_ARM=y
 CONFIG_ARCH_DAVINCI=y
 CONFIG_TARGET_CALIMAIN=y
+CONFIG_DA850_LOWLEVEL=y
 CONFIG_BOOTDELAY=0
 CONFIG_VERSION_VARIABLE=y
 # CONFIG_DISPLAY_CPUINFO is not set

configs/da850evm_direct_nor_defconfig

@@ -1,6 +1,7 @@
 CONFIG_ARM=y
 CONFIG_ARCH_DAVINCI=y
 CONFIG_TARGET_DA850EVM=y
+CONFIG_DA850_LOWLEVEL=y
 CONFIG_TI_COMMON_CMD_OPTIONS=y
 CONFIG_DEFAULT_DEVICE_TREE="da850-evm"
 # CONFIG_SYS_MALLOC_F is not set

include/configs/calimain.h

@@ -21,15 +21,12 @@
 /*
  * SoC Configuration
  */
-#define CONFIG_SOC_DA8XX		/* TI DA8xx SoC */
-#define CONFIG_SOC_DA850		/* TI DA850 SoC */
 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
 #define CONFIG_SYS_CLK_FREQ		clk_get(DAVINCI_ARM_CLKID)
 #define CONFIG_SYS_OSCIN_FREQ		calimain_get_osc_freq()
 #define CONFIG_SYS_TIMERBASE		DAVINCI_TIMER0_BASE
 #define CONFIG_SYS_HZ_CLOCK		clk_get(DAVINCI_AUXCLK_CLKID)
 #define CONFIG_SYS_TEXT_BASE		0x60000000
-#define CONFIG_DA850_LOWLEVEL
 #define CONFIG_ARCH_CPU_INIT
 #define CONFIG_DA8XX_GPIO
 #define CONFIG_HW_WATCHDOG

include/configs/da850evm.h

@@ -33,9 +33,6 @@
 /*
  * SoC Configuration
  */
-#define CONFIG_MACH_DAVINCI_DA850_EVM
-#define CONFIG_SOC_DA8XX		/* TI DA8xx SoC */
-#define CONFIG_SOC_DA850		/* TI DA850 SoC */
 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
 #define CONFIG_SYS_CLK_FREQ		clk_get(DAVINCI_ARM_CLKID)
 #define CONFIG_SYS_OSCIN_FREQ		24000000
@@ -47,7 +44,6 @@
 #define CONFIG_DA8XX_GPIO
 #define CONFIG_SYS_TEXT_BASE		0x60000000
 #define CONFIG_SYS_DV_NOR_BOOT_CFG	(0x11)
-#define CONFIG_DA850_LOWLEVEL
 #else
 #define CONFIG_SYS_TEXT_BASE		0xc1080000
 #endif

include/configs/ea20.h

@@ -24,9 +24,6 @@
 /*
  * SoC Configuration
  */
-#define CONFIG_MACH_DAVINCI_DA850_EVM
-#define CONFIG_SOC_DA8XX		/* TI DA8xx SoC */
-#define CONFIG_SOC_DA850		/* TI DA850 SoC */
 #define CONFIG_SYS_CLK_FREQ		clk_get(DAVINCI_ARM_CLKID)
 #define CONFIG_SYS_OSCIN_FREQ		24000000
 #define CONFIG_SYS_TIMERBASE		DAVINCI_TIMER0_BASE

include/configs/ipam390.h

@@ -24,9 +24,6 @@
 /*
  * SoC Configuration
  */
-#define CONFIG_MACH_DAVINCI_DA850_EVM
-#define CONFIG_SOC_DA8XX		/* TI DA8xx SoC */
-#define CONFIG_SOC_DA850		/* TI DA850 SoC */
 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
 #define CONFIG_SYS_CLK_FREQ		clk_get(DAVINCI_ARM_CLKID)
 #define CONFIG_SYS_OSCIN_FREQ		24000000

include/configs/legoev3.h

@@ -18,9 +18,6 @@
 /*
  * SoC Configuration
  */
-#define CONFIG_MACH_DAVINCI_DA850_EVM
-#define CONFIG_SOC_DA8XX		/* TI DA8xx SoC */
-#define CONFIG_SOC_DA850		/* TI DA850 SoC */
 #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH
 #define CONFIG_SYS_CLK_FREQ		clk_get(DAVINCI_ARM_CLKID)
 #define CONFIG_SYS_OSCIN_FREQ		24000000

include/configs/omapl138_lcdk.h

@@ -24,7 +24,6 @@
  */
 #define CONFIG_MACH_OMAPL138_LCDK
 #define CONFIG_ARM926EJS		/* arm926ejs CPU core */
-#define CONFIG_SOC_DA8XX		/* TI DA8xx SoC */
 #define CONFIG_SYS_CLK_FREQ		clk_get(DAVINCI_ARM_CLKID)
 #define CONFIG_SYS_OSCIN_FREQ		24000000
 #define CONFIG_SYS_TIMERBASE		DAVINCI_TIMER0_BASE

scripts/config_whitelist.txt

@@ -344,7 +344,6 @@ CONFIG_CUSTOMER_BOARD_SUPPORT
 CONFIG_D2NET_V2
 CONFIG_DA850_AM18X_EVM
 CONFIG_DA850_EVM_MAX_CPU_CLK
-CONFIG_DA850_LOWLEVEL
 CONFIG_DA8XX_GPIO
 CONFIG_DBAU1000
 CONFIG_DBAU1X00
@@ -1276,7 +1275,6 @@ CONFIG_MACB1_PHY
 CONFIG_MACB2_PHY
 CONFIG_MACB3_PHY
 CONFIG_MACB_SEARCH_PHY
-CONFIG_MACH_DAVINCI_DA850_EVM
 CONFIG_MACH_OMAPL138_LCDK
 CONFIG_MACH_SPECIFIC
 CONFIG_MACH_TYPE
@@ -1969,8 +1967,6 @@ CONFIG_SOC_AU1100
 CONFIG_SOC_AU1500
 CONFIG_SOC_AU1550
 CONFIG_SOC_AU1X00
-CONFIG_SOC_DA850
-CONFIG_SOC_DA8XX
 CONFIG_SOC_DM355
 CONFIG_SOC_DM365
 CONFIG_SOC_DM644X