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sunxi: add Transpeed 8K618-T board support

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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>
This commit is contained in:
Nick Alilovic 2024-01-18 11:25:56 -05:00 committed by Andre Przywara
parent 60bb9aa51c
commit 1cca1011cb
2 changed files with 28 additions and 0 deletions
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1
arch/arm/dts/Makefile
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@ -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 \

27
configs/transpeed-8k618-t_defconfig Normal file
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@ -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