From: Juergen Borleis <jbe-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
To: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
mark.rutland-5wv7dgnIgG8@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org
Subject: [PATCH 6/9] ARM: dts: TQma53: fix and move regulator to its correct location
Date: Thu, 7 Sep 2017 11:05:27 +0200 [thread overview]
Message-ID: <20170907090530.1241-7-jbe@pengutronix.de> (raw)
In-Reply-To: <20170907090530.1241-1-jbe-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
The referenced 3.3 V regulator is a 3.2 V regulator and part of the 'TQma53'
CPU card instead of the development 'mba53' baseboard. So fix the voltage
and move it to where it belongs to.
Signed-off-by: Juergen Borleis <jbe-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
---
arch/arm/boot/dts/imx53-mba53.dts | 10 +---------
arch/arm/boot/dts/imx53-tqma53.dtsi | 14 +++++++-------
2 files changed, 8 insertions(+), 16 deletions(-)
diff --git a/arch/arm/boot/dts/imx53-mba53.dts b/arch/arm/boot/dts/imx53-mba53.dts
index 69733c8473d2b..5b9e9af14aa6c 100644
--- a/arch/arm/boot/dts/imx53-mba53.dts
+++ b/arch/arm/boot/dts/imx53-mba53.dts
@@ -52,14 +52,6 @@
startup-delay-us = <5000>;
};
- reg_3p2v: base3p2v {
- compatible = "regulator-fixed";
- regulator-name = "3P2V";
- regulator-min-microvolt = <3200000>;
- regulator-max-microvolt = <3200000>;
- regulator-always-on;
- };
-
sound {
compatible = "tq,imx53-mba53-sgtl5000",
"fsl,imx-audio-sgtl5000";
@@ -193,7 +185,7 @@
};
&esdhc2 {
- vmmc-supply = <®_3p3v>;
+ vmmc-supply = <®_3p2v>;
status = "okay";
};
diff --git a/arch/arm/boot/dts/imx53-tqma53.dtsi b/arch/arm/boot/dts/imx53-tqma53.dtsi
index fa5d712bd47b8..02eb3f4b605de 100644
--- a/arch/arm/boot/dts/imx53-tqma53.dtsi
+++ b/arch/arm/boot/dts/imx53-tqma53.dtsi
@@ -20,11 +20,11 @@
reg = <0x70000000 0x40000000>; /* Up to 1GiB */
};
- reg_3p3v: card3p3v {
+ reg_3p2v: card3p2v {
compatible = "regulator-fixed";
- regulator-name = "3P3V";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
+ regulator-name = "3P2V";
+ regulator-min-microvolt = <3200000>;
+ regulator-max-microvolt = <3200000>;
regulator-always-on;
};
};
@@ -33,7 +33,7 @@
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc2>,
<&pinctrl_esdhc2_cdwp>;
- vqmmc-supply = <®_3p3v>;
+ vqmmc-supply = <®_3p2v>;
wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
status = "disabled";
@@ -56,8 +56,8 @@
&esdhc3 { /* EMMC */
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_esdhc3>;
- vmmc-supply = <®_3p3v>;
- vqmmc-supply = <®_3p3v>;
+ vmmc-supply = <®_3p2v>;
+ vqmmc-supply = <®_3p2v>;
non-removable;
bus-width = <8>;
status = "okay";
--
2.11.0
--
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next prev parent reply other threads:[~2017-09-07 9:05 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-07 9:05 Cleanup devicetree for the i.MX53 based TQma53 + mba53 development kit Juergen Borleis
[not found] ` <20170907090530.1241-1-jbe-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org>
2017-09-07 9:05 ` [PATCH 1/9] ARM: dts: TQma53: regulators are no bus Juergen Borleis
2017-09-07 9:05 ` [PATCH 3/9] ARM: dts: TQma53: define IRQ's active level by macro instead of anonymous number Juergen Borleis
2017-09-07 9:05 ` Juergen Borleis [this message]
2017-09-07 9:05 ` [PATCH 2/9] ARM: dts: TQma53: define GPIO's " Juergen Borleis
2017-09-07 9:05 ` [PATCH 4/9] ARM: dts: TQma53: ESDHC2: use correct IO lines power supply Juergen Borleis
2017-09-07 9:05 ` [PATCH 5/9] ARM: dts: TQma53: define eMMC's " Juergen Borleis
2017-09-07 9:05 ` [PATCH 7/9] ARM: dts: TQma53: move PMIC's IRQ pin control where it belongs to Juergen Borleis
2017-09-07 9:05 ` [PATCH 8/9] ARM: dts: TQma53: move network phy reset GPIO " Juergen Borleis
2017-09-07 9:05 ` [PATCH 9/9] ARM: dts: TQma53: describe the full power supply tree Juergen Borleis
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