* [PATCH] ARM: dts: imx6q-tbs2910: fix pcie reset polarity
@ 2016-06-14 21:08 Soeren Moch
0 siblings, 0 replies; only message in thread
From: Soeren Moch @ 2016-06-14 21:08 UTC (permalink / raw)
To: linux-arm-kernel
According to Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt the
polarity of "reset-gpio" is assumed to be active-low unless a separate
property "reset-gpio-active-high" is available. So replace the inconsistent
polarity description to make the correct active-low reset behavior more
obvious.
Signed-off-by: Soeren Moch <smoch@web.de>
---
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: linux-arm-kernel at lists.infradead.org
---
arch/arm/boot/dts/imx6q-tbs2910.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/imx6q-tbs2910.dts b/arch/arm/boot/dts/imx6q-tbs2910.dts
index 1926b13..d7c8ccb 100644
--- a/arch/arm/boot/dts/imx6q-tbs2910.dts
+++ b/arch/arm/boot/dts/imx6q-tbs2910.dts
@@ -191,7 +191,7 @@
&pcie {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_pcie>;
- reset-gpio = <&gpio7 12 GPIO_ACTIVE_HIGH>;
+ reset-gpio = <&gpio7 12 GPIO_ACTIVE_LOW>;
status = "okay";
};
--
1.9.1
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2016-06-14 21:08 [PATCH] ARM: dts: imx6q-tbs2910: fix pcie reset polarity Soeren Moch
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