1 From d211665c5a833873ee37e501af58adbf028e6b5f Mon Sep 17 00:00:00 2001
2 From: Tianling Shen <cnsztl@gmail.com>
3 Date: Sat, 13 May 2023 21:53:07 +0800
4 Subject: [PATCH] arm64: dts: rockchip: Add FriendlyARM NanoPi R2C Plus
6 The NanoPi R2C Plus is a small variant of NanoPi R2C with a on-board
7 eMMC flash (8G) included.
9 Signed-off-by: Tianling Shen <cnsztl@gmail.com>
10 Link: https://lore.kernel.org/r/20230513135307.26554-2-cnsztl@gmail.com
11 Signed-off-by: Heiko Stuebner <heiko@sntech.de>
13 arch/arm64/boot/dts/rockchip/Makefile | 1 +
14 .../boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts | 33 ++++++++++++++++++++++
15 2 files changed, 34 insertions(+)
16 create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts
18 --- a/arch/arm64/boot/dts/rockchip/Makefile
19 +++ b/arch/arm64/boot/dts/rockchip/Makefile
20 @@ -11,6 +11,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3326-od
21 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-a1.dtb
22 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
23 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c.dtb
24 +dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c-plus.dtb
25 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb
26 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb
27 dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb
29 +++ b/arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts
31 +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
33 + * Copyright (c) 2021 FriendlyElec Computer Tech. Co., Ltd.
34 + * (http://www.friendlyarm.com)
36 + * Copyright (c) 2023 Tianling Shen <cnsztl@gmail.com>
40 +#include "rk3328-nanopi-r2c.dts"
43 + model = "FriendlyElec NanoPi R2C Plus";
44 + compatible = "friendlyarm,nanopi-r2c-plus", "rockchip,rk3328";
54 + max-frequency = <150000000>;
58 + pinctrl-names = "default";
59 + pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>;
60 + vmmc-supply = <&vcc_io_33>;
61 + vqmmc-supply = <&vcc18_emmc>;