From a0572c0734e4926ac51a31f97c12f752e1cdc7c8 Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Tue, 1 Dec 2020 12:13:29 +0100 Subject: [PATCH] ARM: dts: stm32: Fix polarity of the DH DRC02 uSD card detect The uSD card detect signal on the DH DRC02 is active-high, with a default pull down resistor on the board. Invert the polarity. Fixes: fde180f06d7b ("ARM: dts: stm32: Add DHSOM based DRC02 board") Signed-off-by: Marek Vasut Cc: Alexandre Torgue Cc: Maxime Coquelin Cc: Patrice Chotard Cc: Patrick Delaunay Cc: linux-stm32@st-md-mailman.stormreply.com To: linux-arm-kernel@lists.infradead.org -- Note that this could not be tested on prototype SoMs, now that it is tested, this issue surfaced, so it needs to be fixed. Signed-off-by: Alexandre Torgue --- arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi index 62ab23824a3e7..3299a42d80633 100644 --- a/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi @@ -104,7 +104,7 @@ * are used for on-board microSD slot instead. */ /delete-property/broken-cd; - cd-gpios = <&gpioi 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; + cd-gpios = <&gpioi 10 GPIO_ACTIVE_HIGH>; disable-wp; }; -- 2.30.2