From: Tianling Shen <cnsztl@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Heiko Stuebner <heiko@sntech.de>,
Jagan Teki <jagan@amarulasolutions.com>,
Tianling Shen <cnsztl@gmail.com>, Andy Yan <andyshrk@163.com>,
Chris Morgan <macromorgan@hotmail.com>,
Nicolas Frattaroli <frattaroli.nicolas@gmail.com>,
Brian Norris <briannorris@chromium.org>,
Maya Matuszczyk <maccraft123mc@gmail.com>,
Andrew Lunn <andrew@lunn.ch>,
Michael Riesch <michael.riesch@wolfvision.net>,
Sebastian Reichel <sebastian.reichel@collabora.com>,
Andrew Powers-Holmes <aholmes@omnom.net>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 2/2] arm64: dts: rockchip: Add FriendlyARM NanoPi R2C Plus
Date: Sat, 13 May 2023 21:53:07 +0800 [thread overview]
Message-ID: <20230513135307.26554-2-cnsztl@gmail.com> (raw)
In-Reply-To: <20230513135307.26554-1-cnsztl@gmail.com>
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>
---
no changes in v2
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../dts/rockchip/rk3328-nanopi-r2c-plus.dts | 33 +++++++++++++++++++
2 files changed, 34 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-nanopi-r2c-plus.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 1cf105d7407f..794da4d41f14 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";
+};
--
2.40.1
next prev parent reply other threads:[~2023-05-13 13:53 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-13 13:53 [PATCH v2 1/2] dt-bindings: arm: rockchip: add FriendlyARM NanoPi R2C Plus Tianling Shen
2023-05-13 13:53 ` Tianling Shen [this message]
2023-05-13 16:49 ` Heiko Stuebner
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