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

Since commit f13ff88b61c3 ("gpio: stm32: add ops set_dir_flags")
the gpio flags are supported by stm32 pinctrl driver.

The cd-gpios is correctly handle in U-Boot and the patch on the
device tree can be removed.

This reverts commit 3c2e2a1a79608c5e046313a8c47586d9a734e2a3.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
diff --git a/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi b/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
index 69c5af4..f96de9e 100644
--- a/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
+++ b/arch/arm/dts/stm32mp15xx-dhcom-u-boot.dtsi
@@ -264,9 +264,6 @@
 
 &sdmmc1 {
 	u-boot,dm-spl;
-	broken-cd;
-	/delete-property/ cd-gpios;
-	/delete-property/ disable-wp;
 };
 
 &sdmmc1_b4_pins_a {