From: Han Gao <gaohan@iscas.ac.cn>
Date: Tue, 7 Apr 2026 15:28:14 +0000 (+0800)
Subject: riscv: dts: spacemit: Enable i2c8 adapter for OrangePi RV2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ece83d42785e12ab7690c0c13b416baf46a74063;p=thirdparty%2Flinux.git

riscv: dts: spacemit: Enable i2c8 adapter for OrangePi RV2

The adapter is used to access the SpacemiT P1 PMIC present in this board.

Tested-by: Vincent Legoll <legoll@online.fr> # OrangePi-RV2
Signed-off-by: Han Gao <gaohan@iscas.ac.cn>
Reviewed-by: Yixun Lan <dlan@kernel.org>
Link: https://lore.kernel.org/r/d66f897b179271f508ac5352e52b1223f3bca5fb.1775575436.git.gaohan@iscas.ac.cn
Signed-off-by: Yixun Lan <dlan@kernel.org>
---

diff --git a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
index 7b7331cb3c726..57ec1cc32b03d 100644
--- a/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
+++ b/arch/riscv/boot/dts/spacemit/k1-orangepi-rv2.dts
@@ -87,6 +87,12 @@
 	status = "okay";
 };
 
+&i2c8 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c8_cfg>;
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_2_cfg>;