linux-kernel - [PATCH v2 1/2] ARM: dts: am335x-sl50: Fix card detect pin for mmc1

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Date:   Mon, 22 May 2017 11:01:52 +0200
From:   Enric Balletbo i Serra <enric.balletbo@...labora.com>
To:     Tony Lindgren <tony@...mide.com>,
        Benoît Cousson <bcousson@...libre.com>
Cc:     linux-omap@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, "# 4 . 11" <stable@...r.kernel.org>
Subject: [PATCH v2 1/2] ARM: dts: am335x-sl50: Fix card detect pin for mmc1

The second version of the hardware moved the card detect pin from gpio0_6
to gpio1_9, as we won't support the first hardware version fix the pinmux
configuration of this pin.

Fixes: 8584d4fc ("ARM: dts: am335x-sl50: Add Toby-Churchill SL50 board support.")
Cc: <stable@...r.kernel.org> # 4.11
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
---
Changelog since v1:
 - Cc stable and add kernel version to be applied

 arch/arm/boot/dts/am335x-sl50.dts | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm/boot/dts/am335x-sl50.dts b/arch/arm/boot/dts/am335x-sl50.dts
index c5d2589..da4f8e3 100644
--- a/arch/arm/boot/dts/am335x-sl50.dts
+++ b/arch/arm/boot/dts/am335x-sl50.dts
@@ -220,7 +220,7 @@
 
 	mmc1_pins: pinmux_mmc1_pins {
 		pinctrl-single,pins = <
-			AM33XX_IOPAD(0x960, PIN_INPUT | MUX_MODE7)		/* spi0_cs1.gpio0_6 */
+			AM33XX_IOPAD(0x96c, PIN_INPUT | MUX_MODE7)		/* uart0_rtsn.gpio1_9 */
 		>;
 	};
 
@@ -384,7 +384,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc1_pins>;
 	bus-width = <4>;
-	cd-gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
+	cd-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
 	vmmc-supply = <&vmmcsd_fixed>;
 };
 
-- 
2.9.3