From: Patrick Delaunay <patrick.delaunay@st.com>
Date: Fri, 19 Jun 2020 09:19:45 +0000 (+0200)
Subject: ARM: dts: stm32: Reinstate card detect behavior on ST boards
X-Git-Tag: v2025.01-rc5-pxa1908~2351^2
X-Git-Url: http://git.dujemihanovic.xyz/%22http:/kyber.dk/phpMyBuilder/static/%7B%7B%20%28.OutputFormats.Get?a=commitdiff_plain;h=792919241b3d750cd5295dfe6dd1d0958b9be468;p=u-boot.git

ARM: dts: stm32: Reinstate card detect behavior on ST boards

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 avoid potential issue for SDCard boot:
the card detect fails with floating gpio.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
---

diff --git a/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi b/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi
index 3fedb6f1e1..e13dade463 100644
--- a/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi
@@ -171,6 +171,8 @@
 
 &sdmmc1 {
 	u-boot,dm-spl;
+	broken-cd;
+	/delete-property/ cd-gpios;
 };
 
 &sdmmc1_b4_pins_a {
diff --git a/arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi b/arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi
index a07c585415..b16dc28d47 100644
--- a/arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi
@@ -167,6 +167,8 @@
 
 &sdmmc1 {
 	u-boot,dm-spl;
+	broken-cd;
+	/delete-property/ cd-gpios;
 };
 
 &sdmmc1_b4_pins_a {