From: Tianling Shen <cnsztl@gmail.com>
To: Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Heiko Stuebner <heiko@sntech.de>,
Jagan Teki <jagan@amarulasolutions.com>,
Tianling Shen <cnsztl@gmail.com>, Andy Yan <andyshrk@163.com>,
Peter Geis <pgwipeout@gmail.com>,
Brian Norris <briannorris@chromium.org>,
Chris Morgan <macromorgan@hotmail.com>,
Andrew Lunn <andrew@lunn.ch>,
Michael Riesch <michael.riesch@wolfvision.net>,
Maya Matuszczyk <maccraft123mc@gmail.com>,
Vincent Legoll <vincent.legoll@gmail.com>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 4/4] arm64: dts: rockchip: Add Xunlong OrangePi R1 Plus LTS
Date: Sat, 25 Mar 2023 15:40:22 +0800 [thread overview]
Message-ID: <20230325074022.9818-5-cnsztl@gmail.com> (raw)
In-Reply-To: <20230325074022.9818-1-cnsztl@gmail.com>
The OrangePi R1 Plus LTS is a minor variant of OrangePi R1 Plus with
the on-board NIC chip changed from rtl8211e to yt8531c, and otherwise
identical to OrangePi R1 Plus.
Signed-off-by: Tianling Shen <cnsztl@gmail.com>
---
arch/arm64/boot/dts/rockchip/Makefile | 1 +
.../rockchip/rk3328-orangepi-r1-plus-lts.dts | 40 +++++++++++++++++++
2 files changed, 41 insertions(+)
create mode 100644 arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts
diff --git a/arch/arm64/boot/dts/rockchip/Makefile b/arch/arm64/boot/dts/rockchip/Makefile
index 0bdcddd221f8..2d585bbb8f3a 100644
--- a/arch/arm64/boot/dts/rockchip/Makefile
+++ b/arch/arm64/boot/dts/rockchip/Makefile
@@ -17,6 +17,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-evb.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2c.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-nanopi-r2s.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus.dtb
+dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-orangepi-r1-plus-lts.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock64.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-rock-pi-e.dtb
dtb-$(CONFIG_ARCH_ROCKCHIP) += rk3328-roc-cc.dtb
diff --git a/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts
new file mode 100644
index 000000000000..5d7d567283e5
--- /dev/null
+++ b/arch/arm64/boot/dts/rockchip/rk3328-orangepi-r1-plus-lts.dts
@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2016 Xunlong Software. Co., Ltd.
+ * (http://www.orangepi.org)
+ *
+ * Copyright (c) 2021-2023 Tianling Shen <cnsztl@gmail.com>
+ */
+
+/dts-v1/;
+#include "rk3328-orangepi-r1-plus.dts"
+
+/ {
+ model = "Xunlong Orange Pi R1 Plus LTS";
+ compatible = "xunlong,orangepi-r1-plus-lts", "rockchip,rk3328";
+};
+
+&gmac2io {
+ phy-handle = <&yt8531c>;
+ tx_delay = <0x19>;
+ rx_delay = <0x05>;
+
+ mdio {
+ /delete-node/ ethernet-phy@1;
+
+ yt8531c: ethernet-phy@0 {
+ compatible = "ethernet-phy-ieee802.3-c22";
+ reg = <0>;
+
+ motorcomm,clk-out-frequency-hz = <125000000>;
+ motorcomm,keep-pll-enabled;
+ motorcomm,auto-sleep-disabled;
+
+ pinctrl-0 = <ð_phy_reset_pin>;
+ pinctrl-names = "default";
+ reset-assert-us = <15000>;
+ reset-deassert-us = <50000>;
+ reset-gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
--
2.40.0
next prev parent reply other threads:[~2023-03-25 7:40 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-25 7:40 [PATCH v2 0/4] Add support for NanoPi R2C and OrangePi R1 Plus LTS Tianling Shen
2023-03-25 7:40 ` [PATCH v2 1/4] dt-bindings: Add doc for FriendlyARM NanoPi R2C Tianling Shen
2023-03-25 11:52 ` Krzysztof Kozlowski
2023-03-28 17:58 ` Jagan Teki
2023-03-25 7:40 ` [PATCH v2 2/4] arm64: dts: rockchip: Add " Tianling Shen
2023-03-25 7:40 ` [PATCH v2 3/4] dt-bindings: Add doc for Xunlong OrangePi R1 Plus LTS Tianling Shen
2023-03-25 11:52 ` Krzysztof Kozlowski
2023-03-25 7:40 ` Tianling Shen [this message]
2023-03-30 11:44 ` [PATCH v2 0/4] Add support for NanoPi R2C and " Heiko Stuebner
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