From 895d051702790311a98244e26c757c12771022e2 Mon Sep 17 00:00:00 2001 From: Andre Przywara <andre.przywara@arm.com> Date: Mon, 25 Mar 2024 21:58:39 +0000 Subject: [PATCH] sunxi: h616: add Tanix TX1 support The Tanix TX1 is a tiny TV box, featuring the Allwinner H313 SoC with up to 2GB of DRAM and 16GB of eMMC. There is no SD card or Ethernet port on this small device, but it can be booted via the USB debug "FEL" mode. The bootloader could then be written to the eMMC. Add the defconfig for that board, and add the devicetree file to the Makefile, for it to be built. The DRAM parameters were taken from the vendor firmware on the eMMC. Signed-off-by: Andre Przywara <andre.przywara@arm.com> --- arch/arm/dts/Makefile | 1 + board/sunxi/MAINTAINERS | 6 ++++++ configs/tanix_tx1_defconfig | 25 +++++++++++++++++++++++++ 3 files changed, 32 insertions(+) create mode 100644 configs/tanix_tx1_defconfig diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 82d37adae3..871cfbbeba 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -678,6 +678,7 @@ dtb-$(CONFIG_MACH_SUN50I_H6) += \ sun50i-h6-tanix-tx6.dtb \ sun50i-h6-tanix-tx6-mini.dtb dtb-$(CONFIG_MACH_SUN50I_H616) += \ + sun50i-h313-tanix-tx1.dtb \ sun50i-h616-orangepi-zero2.dtb \ sun50i-h618-orangepi-zero2w.dtb \ sun50i-h618-orangepi-zero3.dtb \ diff --git a/board/sunxi/MAINTAINERS b/board/sunxi/MAINTAINERS index 4bcd9b9af7..4ad77c75f5 100644 --- a/board/sunxi/MAINTAINERS +++ b/board/sunxi/MAINTAINERS @@ -549,6 +549,12 @@ S: Maintained F: configs/Sunchip_CX-A99_defconfig W: https://linux-sunxi.org/Sunchip_CX-A99 +TANIX TX1 BOARD +M: Andre Przywara <andre.przywara@arm.com> +S: Maintained +F: configs/tanix_tx1_defconfig +W: https://linux-sunxi.org/Tanix_TX1 + TANIX TX6 BOARD M: Jernej Skrabec <jernej.skrabec@siol.net> S: Maintained diff --git a/configs/tanix_tx1_defconfig b/configs/tanix_tx1_defconfig new file mode 100644 index 0000000000..9915fff4a0 --- /dev/null +++ b/configs/tanix_tx1_defconfig @@ -0,0 +1,25 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_DEFAULT_DEVICE_TREE="sun50i-h313-tanix-tx1" +CONFIG_SPL=y +CONFIG_DRAM_SUN50I_H616_DX_ODT=0x06060606 +CONFIG_DRAM_SUN50I_H616_DX_DRI=0x0d0d0d0d +CONFIG_DRAM_SUN50I_H616_CA_DRI=0x1919 +CONFIG_DRAM_SUN50I_H616_ODT_EN=0x9988eeee +CONFIG_DRAM_SUN50I_H616_TPR6=0x2fb08080 +CONFIG_DRAM_SUN50I_H616_TPR10=0x402f4469 +CONFIG_DRAM_SUN50I_H616_TPR11=0x0e0f0d0d +CONFIG_DRAM_SUN50I_H616_TPR12=0x11131213 +CONFIG_MACH_SUN50I_H616=y +CONFIG_SUNXI_DRAM_H616_LPDDR3=y +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_AXP313_POWER=y +CONFIG_AXP_DCDC3_VOLT=1200 +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_OHCI_HCD=y -- 2.39.5