sunxi: add Transpeed 8K618-T board support

This is a Chinese TV box based on Allwinner H618 SoC.

The DRAM parameters were derived from the values found in a firmware update.

Signed-off-by: Nick Alilovic <nickalilovic@gmail.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>

diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index b5c588c3363f20b918c331981e3c1a62410308eb..50f35e3db3f0ed0ac9e5a287ba8945d3d9e4dc23 100644 (file)
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -838,6 +838,7 @@ dtb-$(CONFIG_MACH_SUN50I_H6) += \
 dtb-$(CONFIG_MACH_SUN50I_H616) += \
        sun50i-h616-orangepi-zero2.dtb \
        sun50i-h618-orangepi-zero3.dtb \
+       sun50i-h618-transpeed-8k618-t.dtb \
        sun50i-h616-x96-mate.dtb
 dtb-$(CONFIG_MACH_SUN50I) += \
        sun50i-a64-amarula-relic.dtb \

diff --git a/configs/transpeed-8k618-t_defconfig b/configs/transpeed-8k618-t_defconfig
new file mode 100644 (file)
index 0000000..020d397
--- /dev/null
+++ b/configs/transpeed-8k618-t_defconfig
@@ -0,0 +1,27 @@
+CONFIG_ARM=y
+CONFIG_ARCH_SUNXI=y
+CONFIG_DEFAULT_DEVICE_TREE="sun50i-h618-transpeed-8k618-t"
+CONFIG_SPL=y
+CONFIG_DRAM_SUN50I_H616_DX_ODT=0x03030303
+CONFIG_DRAM_SUN50I_H616_DX_DRI=0x0e0e0e0e
+CONFIG_DRAM_SUN50I_H616_CA_DRI=0x1f12
+CONFIG_DRAM_SUN50I_H616_TPR0=0xc0001002
+CONFIG_DRAM_SUN50I_H616_TPR10=0x2f1107
+CONFIG_DRAM_SUN50I_H616_TPR11=0xddddcccc
+CONFIG_DRAM_SUN50I_H616_TPR12=0xeddc7665
+CONFIG_MACH_SUN50I_H616=y
+CONFIG_SUNXI_DRAM_H616_DDR3_1333=y
+CONFIG_DRAM_CLK=648
+CONFIG_MMC_SUNXI_SLOT_EXTRA=2
+CONFIG_R_I2C_ENABLE=y
+# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
+CONFIG_SPL_I2C=y
+CONFIG_SPL_SYS_I2C_LEGACY=y
+CONFIG_SYS_I2C_MVTWSI=y
+CONFIG_SYS_I2C_SLAVE=0x7f
+CONFIG_SYS_I2C_SPEED=400000
+CONFIG_SUPPORT_EMMC_BOOT=y
+CONFIG_AXP313_POWER=y
+CONFIG_AXP_DCDC3_VOLT=1360
+CONFIG_USB_EHCI_HCD=y
+CONFIG_USB_OHCI_HCD=y