From: Chris Morgan <macromorgan@hotmail.com>
Date: Wed, 10 Jul 2024 23:17:16 +0000 (-0500)
Subject: arm64: dts: allwinner: h616: Add r_i2c pinctrl nodes
X-Git-Url: http://git.dujemihanovic.xyz/html/static/git-logo.png?a=commitdiff_plain;h=c9fbe861a2fc1ca160dc6f3b47341282fd1aa300;p=u-boot.git

arm64: dts: allwinner: h616: Add r_i2c pinctrl nodes

Add pinctrl nodes for the r_i2c node. Without the pinmux defined the
r_i2c bus may fail to work, possibly if the bootloader uses rsb mode
for the PMIC.

Fixes: 0d17c8651188 ("arm64: dts: allwinner: Add Allwinner H616 .dtsi file")

Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Fixes: 0d17c8651188 ("arm64: dts: allwinner: Add Allwinner H616 .dtsi file")
Link: https://lore.kernel.org/r/20240710231718.106894-3-macroalpha82@gmail.com
Signed-off-by: Chen-Yu Tsai <wens@csie.org>

[ upstream commit: 7c9ea4ab76176f65f4f55aa144f9145a4bccaacb ]

(cherry-picked from commit 1665557aa57c2140d014d68dfe1a1f92f9baac82)
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
---

diff --git a/dts/upstream/src/arm64/allwinner/sun50i-h616.dtsi b/dts/upstream/src/arm64/allwinner/sun50i-h616.dtsi
index b29ce73213..e88c1fbac6 100644
--- a/dts/upstream/src/arm64/allwinner/sun50i-h616.dtsi
+++ b/dts/upstream/src/arm64/allwinner/sun50i-h616.dtsi
@@ -914,6 +914,8 @@
 			dmas = <&dma 48>, <&dma 48>;
 			dma-names = "rx", "tx";
 			resets = <&r_ccu RST_R_APB2_I2C>;
+			pinctrl-names = "default";
+			pinctrl-0 = <&r_i2c_pins>;
 			status = "disabled";
 			#address-cells = <1>;
 			#size-cells = <0>;