ARM: UniPhier: move DDR related configuration to Kconfig

[karo-tx-uboot.git] / arch / arm / cpu / armv7 / uniphier / Kconfig

diff --git a/arch/arm/cpu/armv7/uniphier/Kconfig b/arch/arm/cpu/armv7/uniphier/Kconfig
index f013dc3cadd3d2f139c5f1ae2ecaa4bdf95c60a1..011c6d9f2d6d561b86308a2d1bae757ec17e5273 100644 (file)
--- a/arch/arm/cpu/armv7/uniphier/Kconfig
+++ b/arch/arm/cpu/armv7/uniphier/Kconfig
@@ -32,4 +32,27 @@ config CMD_PINMON
          The boot mode pins are latched when the system reset is deasserted
          and determine which device the system should load a boot image from.
 
+config DRAM_INIT
+       bool
+       default SPL_BUILD
+
+choice
+       prompt "DDR3 Frequency select"
+       depends on DRAM_INIT
+
+config DDR_FREQ_1600
+       bool "DDR3 1600"
+       depends on MACH_PH1_PRO4 || MACH_PH1_LD4
+
+config DDR_FREQ_1333
+       bool "DDR3 1333"
+       depends on MACH_PH1_LD4 || MACH_PH1_SLD8
+
+endchoice
+
+config DDR_FREQ
+       int
+       default 1333 if DDR_FREQ_1333
+       default 1600 if DDR_FREQ_1600
+
 endmenu