Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

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 <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
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 <alexandre.torgue@foss.st.com>

authored by

Marek Vasut and committed by
Alexandre Torgue
a0572c07 5c8fe583

+1 -1
+1 -1
arch/arm/boot/dts/stm32mp15xx-dhcom-drc02.dtsi
··· 104 104 * are used for on-board microSD slot instead. 105 105 */ 106 106 /delete-property/broken-cd; 107 - cd-gpios = <&gpioi 10 (GPIO_ACTIVE_LOW | GPIO_PULL_UP)>; 107 + cd-gpios = <&gpioi 10 GPIO_ACTIVE_HIGH>; 108 108 disable-wp; 109 109 }; 110 110