The R2S Plus is basically an R2S with additional eMMC. The eMMC configuration for the DTS has been extracted and copied from rk3328-nanopi-r2.dts, v2017.09 branch from the friendlyarm/uboot-rockchip repository. Signed-off-by: Sergey Bostandzhyan <jin@xxxxxxxxxxxx> --- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../dts/rockchip/rk3328-nanopi-r2s-plus.dts | 31 +++++++++++++++++++ 2 files changed, 32 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index fda1b980eb4b..36258dc8dafd 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -20,6 +20,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts new file mode 100644 index 000000000000..12eabdbf8fe8 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2s-plus.dts @@ -0,0 +1,31 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * (C) Copyright 2018 FriendlyElec Computer Tech. Co., Ltd. + * (http://www.friendlyarm.com) + * + * (C) Copyright 2016 Rockchip Electronics Co., Ltd + */ + +/dts-v1/; +#include "rk3328-nanopi-r2s.dts" + +/ { + model = "FriendlyElec NanoPi R2S Plus"; + compatible = "friendlyarm,nanopi-r2s-plus", "rockchip,rk3328"; + + aliases { + mmc1 = &emmc; + }; +}; + +&emmc { + bus-width = <8>; + cap-mmc-highspeed; + supports-emmc; + disable-wp; + non-removable; + num-slots = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; + status = "okay"; +}; -- 2.20.1
