From 9fd26fd02749ec964eb0d588a3bab9e09bf77927 Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Mon, 11 Apr 2022 22:01:39 +0200
Subject: [PATCH] ARM: dts: bcm2837-rpi-cm3-io3: Fix GPIO line names for SMPS I2C
Git-commit: 9fd26fd02749ec964eb0d588a3bab9e09bf77927
Patch-mainline: v5.19-rc1
References: git-fixes
The GPIOs 46 & 47 are already used for a I2C interface to a SMPS.
So fix the GPIO line names accordingly.
Fixes: a54fe8a6cf66 ("ARM: dts: add Raspberry Pi Compute Module 3 and IO board")
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Takashi Iwai <tiwai@suse.de>
---
arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
index 588d9411ceb6..3dfce4312dfc 100644
--- a/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
+++ b/arch/arm/boot/dts/bcm2837-rpi-cm3-io3.dts
@@ -63,8 +63,8 @@ &gpio {
"GPIO43",
"GPIO44",
"GPIO45",
- "GPIO46",
- "GPIO47",
+ "SMPS_SCL",
+ "SMPS_SDA",
/* Used by eMMC */
"SD_CLK_R",
"SD_CMD_R",
--
2.35.3