diff options
| author | Tianling Shen <cnsztl@gmail.com> | 2023-05-13 21:53:07 +0800 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2023-05-13 18:37:29 +0200 |
| commit | d211665c5a833873ee37e501af58adbf028e6b5f (patch) | |
| tree | 880599a1aca02f834c09cdd59e96aeba00faeb62 | |
| parent | 8788595d66b9d6ac62d844af013edc3b393d8aef (diff) | |
arm64: dts: rockchip: Add FriendlyARM NanoPi R2C Plus
The NanoPi R2C Plus is a small variant of NanoPi R2C with a on-board
eMMC flash (8G) included.
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
Link: https://lore.kernel.org/r/20230513135307.26554-2-cnsztl@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts | 33 |
2 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile index d83936bc589c..50d97ae28b15 100644 --- a/arch/arm64/boot/dts/rockchip/Makefile +++ b/arch/arm64/boot/dts/rockchip/Makefile @@ -15,6 +15,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-odroid-go3.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-a1.dtb 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-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb diff --git a/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts new file mode 100644 index 000000000000..16a1958e4572 --- /dev/null +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts @@ -0,0 +1,33 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd. + * (http://www.friendlyarm.com) + * + * Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com> + */ + +/dts-v1/; +#include "rk3328-nanopi-r2c.dts" + +/ { + model = "FriendlyElec NanoPi R2C Plus"; + compatible = "friendlyarm,nanopi-r2c-plus", "rockchip,rk3328"; + + aliases { + mmc1 = &emmc; + }; +}; + +&emmc { + bus-width = <8>; + cap-mmc-highspeed; + max-frequency = <150000000>; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + non-removable; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; + vmmc-supply = <&vcc_io_33>; + vqmmc-supply = <&vcc18_emmc>; + status = "okay"; +}; |