From: Marek Vasut <[email protected]>
[ Upstream commit a0572c0734e4926ac51a31f97c12f752e1cdc7c8 ]
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 <[email protected]>
Cc: Alexandre Torgue <[email protected]>
Cc: Maxime Coquelin <[email protected]>
Cc: Patrice Chotard <[email protected]>
Cc: Patrick Delaunay <[email protected]>
Cc: [email protected]
To: [email protected]
--
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 <[email protected]>
Signed-off-by: Sasha Levin <[email protected]>
---
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;
};
--
2.27.0
