* [PATCH] ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming
@ 2021-01-07 9:19 Koen Vandeputte
2021-01-11 3:41 ` Shawn Guo
0 siblings, 1 reply; 2+ messages in thread
From: Koen Vandeputte @ 2021-01-07 9:19 UTC (permalink / raw)
To: linux-arm-kernel
Cc: Pengutronix Kernel Team, Fabio Estevam, Tim Harvey, stable,
Rob Herring, NXP Linux Team, Koen Vandeputte, Shawn Guo,
Sascha Hauer
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(-)
diff --git a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
index 736074f1c3ef..959d8ac2e393 100644
--- a/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-gw52xx.dtsi
@@ -418,7 +418,7 @@
/* 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;
--
2.17.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming
2021-01-07 9:19 [PATCH] ARM: dts: imx6qdl-gw52xx: fix duplicate regulator naming Koen Vandeputte
@ 2021-01-11 3:41 ` Shawn Guo
0 siblings, 0 replies; 2+ messages in thread
From: Shawn Guo @ 2021-01-11 3:41 UTC (permalink / raw)
To: Koen Vandeputte
Cc: Pengutronix Kernel Team, Tim Harvey, stable, Rob Herring,
NXP Linux Team, Koen Vandeputte, Fabio Estevam, Sascha Hauer,
linux-arm-kernel
On Thu, Jan 07, 2021 at 10:19:06AM +0100, Koen Vandeputte wrote:
> 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
Applied, thanks.
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linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
^ permalink raw reply [flat|nested] 2+ messages in thread
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