diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index 4c7159c9f105..e0d159ffe18a 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -860,6 +860,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \ rv1126-evb-ddr3-v12-spi-nand.dtb \ rv1126-evb-ddr3-v12-spi-nor.dtb \ rv1126-evb-ddr3-v12-tb-emmc.dtb \ + rv1126-evb-ddr3-v12-tb-spi-nor.dtb \ rv1126-evb-ddr3-v13.dtb \ rv1126-evb-lp3-v10.dtb \ rv1126-iotest-v10.dtb \ diff --git a/arch/arm/boot/dts/rv1126-evb-ddr3-v12-tb-spi-nor.dts b/arch/arm/boot/dts/rv1126-evb-ddr3-v12-tb-spi-nor.dts new file mode 100644 index 000000000000..b3e8c8ebb469 --- /dev/null +++ b/arch/arm/boot/dts/rv1126-evb-ddr3-v12-tb-spi-nor.dts @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2020 Rockchip Electronics Co., Ltd. + */ + +/dts-v1/; +#include "rv1126.dtsi" +#include "rv11xx-evb-v12.dtsi" +#include "rv11xx-thunder-boot-spi-nor.dtsi" +#include "rv11xx-evb-thunder-boot.dtsi" + +/ { + model = "Rockchip RV1126 EVB DDR3 V12 with spi nor (Thunder Boot)"; + compatible = "rockchip,rv1126-evb-ddr3-v12-tb-spi-nor", "rockchip,rv1126"; + + chosen { + bootargs = "loglevel=0 initcall_nr_threads=-1 initcall_debug=0 printk.devkmsg=on root=/dev/rd0 console=ttyFIQ0 snd_aloop.index=7"; + }; +}; diff --git a/arch/arm/boot/dts/rv11xx-thunder-boot-spi-nor.dtsi b/arch/arm/boot/dts/rv11xx-thunder-boot-spi-nor.dtsi new file mode 100644 index 000000000000..64b2715b6d20 --- /dev/null +++ b/arch/arm/boot/dts/rv11xx-thunder-boot-spi-nor.dtsi @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (c) 2020 Rockchip Electronics Co., Ltd. + */ + +#include "rv11xx-thunder-boot.dtsi" + +/ { + thunder_boot_spi_nor: thunder-boot-spi-nor { + compatible = "rockchip,thunder-boot-sfc"; + reg = <0xffc90000 0x4000>; + memory-region-src = <&ramdisk_c>; + memory-region-dst = <&ramdisk_r>; + }; +};