From: Tim Harvey <tharvey@gateworks.com>
To: linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Cc: NXP Linux Team <linux-imx@nxp.com>,
Fabio Estevam <festevam@gmail.com>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Sascha Hauer <s.hauer@pengutronix.de>,
Shawn Guo <shawnguo@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Tim Harvey <tharvey@gateworks.com>
Subject: [PATCH v2 1/5] arm64: dts: imx8mp-venice-gw74xx: fix CAN STBY polarity
Date: Mon, 12 Sep 2022 11:08:32 -0700 [thread overview]
Message-ID: <20220912180836.773729-1-tharvey@gateworks.com> (raw)
The CAN STBY poarlity is active-low. Specify it as such by removing the
'enable-active-high' property and updating the gpio property.
Fixes: 7899eb6cb15d ("arm64: dts: imx: Add i.MX8M Plus Gateworks gw7400 dts support")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
---
v2: remove invalid 'enable-active-low' prop
---
arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
index 6630ec561dc2..4c729ac89625 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw74xx.dts
@@ -123,8 +123,7 @@ reg_can2_stby: regulator-can2-stby {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_can>;
regulator-name = "can2_stby";
- gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>;
- enable-active-high;
+ gpio = <&gpio3 19 GPIO_ACTIVE_LOW>;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
--
2.25.1
next reply other threads:[~2022-09-12 18:08 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-12 18:08 Tim Harvey [this message]
2022-09-12 18:08 ` [PATCH v2 2/5] arm64: dts: imx8mp-venice-gw74xx: fix ksz9477 cpu port Tim Harvey
2022-09-12 18:08 ` [PATCH v2 3/5] arm64: dts: imx8mp-venice-gw74xx: fix port/phy validation Tim Harvey
2022-09-12 18:08 ` [PATCH v2 4/5] arm64: dts: imx8mp-venice-gw74xx: add cpu-supply node for cpufreq Tim Harvey
2022-09-12 18:08 ` [PATCH v2 5/5] arm64: dts: imx8mp-venice-gw74xx: add WiFi/BT module support Tim Harvey
2022-09-13 2:24 ` [PATCH v2 1/5] arm64: dts: imx8mp-venice-gw74xx: fix CAN STBY polarity Shawn Guo
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