From: Max Krummenacher <max.oss.09@gmail.com>
To: max.krummenacher@toradex.com
Cc: Fabio Estevam <festevam@gmail.com>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
NXP Linux Team <linux-imx@nxp.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Rob Herring <robh+dt@kernel.org>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v1 04/17] ARM: dts: imx6q-apalis: Command pmic to standby for poweroff
Date: Mon, 16 May 2022 13:58:32 +0200 [thread overview]
Message-ID: <20220516115846.58328-5-max.oss.09@gmail.com> (raw)
In-Reply-To: <20220516115846.58328-1-max.oss.09@gmail.com>
From: Max Krummenacher <max.krummenacher@toradex.com>
The Apalis iMX6 HW doesn't allow to use the PWR_ON_REQ signal for
poweroff. Use the fsl,pmic-stby-poweroff property to command the PMIC
into a low power mode in poweroff.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
---
arch/arm/boot/dts/imx6qdl-apalis.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-apalis.dtsi b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
index e56451651a6d..668793356b46 100644
--- a/arch/arm/boot/dts/imx6qdl-apalis.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-apalis.dtsi
@@ -125,6 +125,10 @@
status = "disabled";
};
+&clks {
+ fsl,pmic-stby-poweroff;
+};
+
/* Apalis SPI1 */
&ecspi1 {
cs-gpios = <&gpio5 25 GPIO_ACTIVE_LOW>;
@@ -387,6 +391,7 @@
pmic: pfuze100@8 {
compatible = "fsl,pfuze100";
+ fsl,pmic-stby-poweroff;
reg = <0x08>;
regulators {
--
2.20.1
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next prev parent reply other threads:[~2022-05-16 12:01 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-16 11:58 [PATCH v1 00/17] ARM: dts: imx6q-apalis: Misc improvements and newly added carrier Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 02/17] Revert "ARM: dts: imx6qdl-apalis: Avoid underscore in node name" Max Krummenacher
2022-05-16 12:49 ` Ahmad Fatoum
2022-05-16 14:53 ` Francesco Dolcini
2022-05-16 15:07 ` Ahmad Fatoum
2022-05-18 19:01 ` Rob Herring
2022-05-16 11:58 ` [PATCH v1 03/17] ARM: dts: imx6q-apalis: Add gpio-line-names Max Krummenacher
2022-05-16 11:58 ` Max Krummenacher [this message]
2022-05-16 11:58 ` [PATCH v1 05/17] ARM: dts: imx6q-apalis: Move parallel rgb interface to SoM dtsi Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 06/17] ARM: dts: imx6q-apalis: Move pinmux groups " Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 07/17] ARM: dts: imx6q-apalis: Move Atmel MXT touch ctrl " Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 08/17] ARM: dts: imx6q-apalis: Add LVDS panel support Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 09/17] ARM: dts: imx6q-apalis: Disable HDMI Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 10/17] ARM: dts: imx6q-apalis: Disable stmpe touchscreen Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 11/17] ARM: dts: imx6q-apalis: Add ov5640 mipi csi camera Max Krummenacher
2022-05-16 12:08 ` Fabio Estevam
2022-05-18 14:21 ` Max Krummenacher
2022-05-18 14:25 ` Fabio Estevam
2022-05-18 14:54 ` Max Krummenacher
2022-05-17 18:28 ` Fabio Estevam
2022-05-18 14:28 ` Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 12/17] ARM: dts: imx6q-apalis: Add adv7280 video input Max Krummenacher
2022-05-16 12:10 ` Fabio Estevam
2022-05-18 14:07 ` Max Krummenacher
2022-05-18 14:10 ` Fabio Estevam
2022-05-16 11:58 ` [PATCH v1 13/17] ARM: dts: imx6q-apalis: Clean-up sd card support Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 14/17] ARM: dts: imx6q-apalis: Add support for Toradex Ixora V1.2 carrier boards Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 15/17] ARM: dts: imx6q-apalis: backlight pwm: Simplify inverted backlight Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 16/17] ARM: dts: imx6q-apalis: backlight pwm: Adapt brightness steps Max Krummenacher
2022-05-16 11:58 ` [PATCH v1 17/17] ARM: dts: imx6q-apalis: Cleanup Max Krummenacher
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