From: Stefan Riedmueller <s.riedmueller@phytec.de>
To: Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Stefan Riedmueller <s.riedmueller@phytec.de>
Subject: [PATCH 3/3] ARM: dts: imx6: pbab01: Set vmmc supply for both SD interfaces
Date: Mon, 29 Mar 2021 13:28:19 +0200 [thread overview]
Message-ID: <20210329112819.64043-3-s.riedmueller@phytec.de> (raw)
In-Reply-To: <20210329112819.64043-1-s.riedmueller@phytec.de>
Setting the vmmc supplies is crucial since otherwise the supplying
regulators get disabled and the SD interfaces are no longer powered
which leads to system failures if the system is booted from that SD
interface.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
---
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index 995e99952aca..3ab12aa2a615 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -433,6 +433,7 @@ &usdhc2 {
pinctrl-0 = <&pinctrl_usdhc2>;
cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+ vmmc-supply = <&vdd_sd1_reg>;
status = "disabled";
};
@@ -442,5 +443,6 @@ &usdhc3 {
&pinctrl_usdhc3_cdwp>;
cd-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>;
+ vmmc-supply = <&vdd_sd0_reg>;
status = "disabled";
};
--
2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Stefan Riedmueller <s.riedmueller@phytec.de>
To: Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
NXP Linux Team <linux-imx@nxp.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org,
Stefan Riedmueller <s.riedmueller@phytec.de>
Subject: [PATCH 3/3] ARM: dts: imx6: pbab01: Set vmmc supply for both SD interfaces
Date: Mon, 29 Mar 2021 13:28:19 +0200 [thread overview]
Message-ID: <20210329112819.64043-3-s.riedmueller@phytec.de> (raw)
In-Reply-To: <20210329112819.64043-1-s.riedmueller@phytec.de>
Setting the vmmc supplies is crucial since otherwise the supplying
regulators get disabled and the SD interfaces are no longer powered
which leads to system failures if the system is booted from that SD
interface.
Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
---
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index 995e99952aca..3ab12aa2a615 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -433,6 +433,7 @@ &usdhc2 {
pinctrl-0 = <&pinctrl_usdhc2>;
cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
+ vmmc-supply = <&vdd_sd1_reg>;
status = "disabled";
};
@@ -442,5 +443,6 @@ &usdhc3 {
&pinctrl_usdhc3_cdwp>;
cd-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>;
+ vmmc-supply = <&vdd_sd0_reg>;
status = "disabled";
};
--
2.25.1
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next prev parent reply other threads:[~2021-03-29 11:29 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-29 11:28 [PATCH 1/3] ARM: dts: imx6: pfla02: Fix USB vbus enable pinmuxing Stefan Riedmueller
2021-03-29 11:28 ` Stefan Riedmueller
2021-03-29 11:28 ` [PATCH 2/3] ARM: dts: imx6: pbab01: Set USB OTG port to peripheral Stefan Riedmueller
2021-03-29 11:28 ` Stefan Riedmueller
2021-03-29 11:33 ` Fabio Estevam
2021-03-29 11:33 ` Fabio Estevam
2021-03-29 11:28 ` Stefan Riedmueller [this message]
2021-03-29 11:28 ` [PATCH 3/3] ARM: dts: imx6: pbab01: Set vmmc supply for both SD interfaces Stefan Riedmueller
2021-03-29 11:34 ` Fabio Estevam
2021-03-29 11:34 ` Fabio Estevam
2021-03-29 12:41 ` Stefan Riedmüller
2021-03-29 12:41 ` Stefan Riedmüller
2021-03-29 11:32 ` [PATCH 1/3] ARM: dts: imx6: pfla02: Fix USB vbus enable pinmuxing Fabio Estevam
2021-03-29 11:32 ` Fabio Estevam
2021-03-29 12:39 ` Stefan Riedmüller
2021-03-29 12:39 ` Stefan Riedmüller
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