From: Andreas Klinger <ak@it-klinger.de>
To: linux-omap@vger.kernel.org
Cc: bcousson@baylibre.com, tony@atomide.com, robh+dt@kernel.org,
mark.rutland@arm.com, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH] ARM: dts: am335x-wega.dtsi: fix wrong card detect pin level
Date: Tue, 9 Jul 2019 20:32:11 +0200 [thread overview]
Message-ID: <20190709183209.y64keopah5rkismc@arbad> (raw)
mmc cards on mmc1 are not detected because of wrong card detect (cd) level.
Change cd from GPIO_ACTIVE_HIGH to GPIO_ACTIVE_LOW.
This is necessary because of commit e63201f19438 ("mmc: omap_hsmmc:
Delete platform data GPIO CD and WP")
Signed-off-by: Andreas Klinger <ak@it-klinger.de>
---
arch/arm/boot/dts/am335x-wega.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/am335x-wega.dtsi b/arch/arm/boot/dts/am335x-wega.dtsi
index b7d28a20341f..84581fed3d06 100644
--- a/arch/arm/boot/dts/am335x-wega.dtsi
+++ b/arch/arm/boot/dts/am335x-wega.dtsi
@@ -157,7 +157,7 @@
bus-width = <4>;
pinctrl-names = "default";
pinctrl-0 = <&mmc1_pins>;
- cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
+ cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
status = "okay";
};
--
2.11.0
--
next reply other threads:[~2019-07-09 18:32 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-09 18:32 Andreas Klinger [this message]
2019-07-22 8:06 ` Teresa Remmet
2019-08-13 10:17 ` Tony Lindgren
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