diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2020-06-19 11:19:45 +0200 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2020-06-19 14:18:36 +0200 |
| commit | 792919241b3d750cd5295dfe6dd1d0958b9be468 (patch) | |
| tree | 760b0836ba1c669b90cd09ca404deff72a926c0a /arch/arm | |
| parent | 3c2e2a1a79608c5e046313a8c47586d9a734e2a3 (diff) | |
| download | u-boot-792919241b3d750cd5295dfe6dd1d0958b9be468.tar.gz | |
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>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/dts/stm32mp157a-dk1-u-boot.dtsi | 2 | ||||
| -rw-r--r-- | arch/arm/dts/stm32mp157c-ed1-u-boot.dtsi | 2 |
2 files changed, 4 insertions, 0 deletions
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 { |