sunxi: Add defconfig and dts for the Polaroid MID2809PXE4 tablet

[u-boot] / board / sunxi / Kconfig

diff --git a/board/sunxi/Kconfig b/board/sunxi/Kconfig
index 8a30d0846736134002c82dda3073501cf57df6c5..5e9d3af336e1b7fea403cd30642d3748a30dc7e9 100644 (file)
--- a/board/sunxi/Kconfig
+++ b/board/sunxi/Kconfig
@@ -95,6 +95,12 @@ config MACH_SUN8I
        bool
        default y if MACH_SUN8I_A23 || MACH_SUN8I_A33 || MACH_SUN8I_H3 || MACH_SUN8I_A83T
 
+config DRAM_TYPE
+       int "sunxi dram type"
+       depends on MACH_SUN8I_A83T
+       default 3
+       ---help---
+       Set the dram type, 3: DDR3, 7: LPDDR3
 
 config DRAM_CLK
        int "sunxi dram clock speed"
@@ -366,11 +372,14 @@ config I2C3_ENABLE
        See I2C0_ENABLE help text.
 endif
 
+if SUNXI_GEN_SUN6I
 config R_I2C_ENABLE
        bool "Enable the PRCM I2C/TWI controller"
-       default n
+       # This is used for the pmic on H3
+       default y if SY8106A_POWER
        ---help---
        Set this to y to enable the I2C controller which is part of the PRCM.
+endif
 
 if MACH_SUN7I
 config I2C4_ENABLE