From fa066df62ed9bfe0aed7749a68457468ad8bcc1c Mon Sep 17 00:00:00 2001 From: Andre Przywara Date: Fri, 2 Dec 2022 16:11:36 +0000 Subject: [PATCH] sunxi: add MangoPi MQ-R board support The MangoPi MQ-R board uses an Allwinner T113s Soc (with 128MB of embedded DRAM), support for which was just added to the code. Since the devicetree was already synced from the latest Linux kernel tree, all we need is a _defconfig file to add support for the board. Signed-off-by: Andre Przywara --- arch/arm/dts/Makefile | 2 ++ configs/mangopi_mq_r_defconfig | 15 +++++++++++++++ 2 files changed, 17 insertions(+) create mode 100644 configs/mangopi_mq_r_defconfig diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile index 4569483d5f..3a9b365de1 100644 --- a/arch/arm/dts/Makefile +++ b/arch/arm/dts/Makefile @@ -776,6 +776,8 @@ dtb-$(CONFIG_MACH_SUN8I_V3S) += \ sun8i-s3-pinecube.dtb \ sun8i-v3-sl631-imx179.dtb \ sun8i-v3s-licheepi-zero.dtb +dtb-$(CONFIG_MACH_SUN8I_R528) += \ + sun8i-t113s-mangopi-mq-r-t113.dtb dtb-$(CONFIG_MACH_SUN50I_H5) += \ sun50i-h5-bananapi-m2-plus.dtb \ sun50i-h5-emlid-neutis-n5-devboard.dtb \ diff --git a/configs/mangopi_mq_r_defconfig b/configs/mangopi_mq_r_defconfig new file mode 100644 index 0000000000..66ae639326 --- /dev/null +++ b/configs/mangopi_mq_r_defconfig @@ -0,0 +1,15 @@ +CONFIG_ARM=y +CONFIG_ARCH_SUNXI=y +CONFIG_DEFAULT_DEVICE_TREE="sun8i-t113s-mangopi-mq-r-t113" +CONFIG_SPL=y +CONFIG_MACH_SUN8I_R528=y +CONFIG_DRAM_CLK=792 +CONFIG_DRAM_ZQ=8092667 +CONFIG_SUNXI_MINIMUM_DRAM_MB=128 +# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set +CONFIG_DRAM_SUNXI_ODT_EN=0 +CONFIG_DRAM_SUNXI_TPR0=0x004a2195 +CONFIG_DRAM_SUNXI_TPR11=0x340000 +CONFIG_DRAM_SUNXI_TPR12=0x46 +CONFIG_DRAM_SUNXI_TPR13=0x34000100 +CONFIG_CONS_INDEX=4 -- 2.39.5