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authorKoen Vandeputte <koen.vandeputte@ncentric.com>2021-01-07 10:22:54 +0100
committerKoen Vandeputte <koen.vandeputte@ncentric.com>2021-01-07 12:08:31 +0100
commit7b3dd33c203e3b080e8529f312c34c265a672a4a (patch)
tree90778b77d25bbc5123adf1479048d0991ed1372c
parent936220186d5d2ca99a9b5c7c895fe04ac5e2ce35 (diff)
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imx6: gw52xx: fix duplicate regulator naming
2 regulator descriptions carry identical naming. This leads to following boot warning: [ 0.173138] debugfs: Directory 'vdd1p8' with parent 'regulator' already present! Fix this by renaming the one used for audio. Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
-rw-r--r--target/linux/imx6/patches-5.4/303-ARM-dts-imx6qdl-gw52xx-fix-duplicate-regulator-namin.patch37
1 files changed, 37 insertions, 0 deletions
diff --git a/target/linux/imx6/patches-5.4/303-ARM-dts-imx6qdl-gw52xx-fix-duplicate-regulator-namin.patch b/target/linux/imx6/patches-5.4/303-ARM-dts-imx6qdl-gw52xx-fix-duplicate-regulator-namin.patch
new file mode 100644
index 0000000000..c459e6f11c
--- /dev/null
+++ b/target/linux/imx6/patches-5.4/303-ARM-dts-imx6qdl-gw52xx-fix-duplicate-regulator-namin.patch
@@ -0,0 +1,37 @@
+From 069abe403d4eba85eccea16f8b72186a89a68bb1 Mon Sep 17 00:00:00 2001
+From: Koen Vandeputte <koen.vandeputte@ncentric.com>
+Date: Thu, 7 Jan 2021 10:06:03 +0100
+Subject: [PATCH] ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming
+
+2 regulator descriptions carry identical naming.
+
+This leads to following boot warning:
+[ 0.173138] debugfs: Directory 'vdd1p8' with parent 'regulator' already present!
+
+Fix this by renaming the one used for audio.
+
+Fixes: 5051bff33102 ("ARM: dts: imx: ventana: add LTC3676 PMIC support")
+Signed-off-by: Tim Harvey <tharvey@gateworks.com>
+Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
+Cc: Fabio Estevam <festevam@gmail.com>
+Cc: Rob Herring <robh+dt@kernel.org>
+Cc: Sascha Hauer <s.hauer@pengutronix.de>
+Cc: Shawn Guo <shawnguo@kernel.org>
+Cc: NXP Linux Team <linux-imx@nxp.com>
+Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
+Cc: stable@vger.kernel.org # v4.11
+---
+ arch/arm/boot/dts/imx6qdl-gw52xx.dtsi | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
++++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+@@ -273,7 +273,7 @@
+
+ /* VDD_AUD_1P8: Audio codec */
+ reg_aud_1p8v: ldo3 {
+- regulator-name = "vdd1p8";
++ regulator-name = "vdd1p8a";
+ regulator-min-microvolt = <1800000>;
+ regulator-max-microvolt = <1800000>;
+ regulator-boot-on;