From: Marek Vasut <marex@denx.de>
Date: Thu, 18 Jun 2020 18:35:17 +0000 (+0200)
Subject: ARM: dts: stm32: Reinstate card detect behavior on DHSOM
X-Git-Tag: v2020.07-rc5~3^2~1
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=3c2e2a1a79608c5e046313a8c47586d9a734e2a3;p=oweals%2Fu-boot.git

ARM: dts: stm32: Reinstate card detect behavior on DHSOM

The cd-gpios with (GPIO_ACTIVE_LOW | GPIO_PULL_UP) gpio is thus far
unsupported, reinstate the old cd-gpios behavior until this handling
is fully implemented. This permits the DHSOM to boot from SD again,
without this patch the card detect fails.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@st.com>
---

diff --git a/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi b/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
index 75d75266e8..df63ad4a24 100644
--- a/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
@@ -273,6 +273,9 @@
 
 &sdmmc1 {
 	u-boot,dm-spl;
+	broken-cd;
+	/delete-property/ cd-gpios;
+	/delete-property/ disable-wp;
 };
 
 &sdmmc1_b4_pins_a {