[PATCH v2 3/5] arm: dts: stm32mp157c-odyssey-som: set the SDMMC2 VQMMC supply

Grzegorz Szymaszek gszymaszek at short.pl
Wed Jun 2 19:09:08 CEST 2021


Set the SDMMC2 VQMMC supply to vdd (buck3). Note that in the
corresponding Linux kernel device tree, the supply is set to v3v3
(buck4), which is wrong.

Signed-off-by: Grzegorz Szymaszek <gszymaszek at short.pl>
Cc: Patrice Chotard <patrice.chotard at foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay at foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard at foss.st.com>
---
Changes for v2:
   - rebased on current master (patch not changed)
   - added Patrice Chotard’s Reviewed-by

 arch/arm/dts/stm32mp157c-odyssey-som.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/dts/stm32mp157c-odyssey-som.dtsi b/arch/arm/dts/stm32mp157c-odyssey-som.dtsi
index 7323325e60..583812f137 100644
--- a/arch/arm/dts/stm32mp157c-odyssey-som.dtsi
+++ b/arch/arm/dts/stm32mp157c-odyssey-som.dtsi
@@ -273,6 +273,7 @@
 	st,neg-edge;
 	bus-width = <8>;
 	vmmc-supply = <&v3v3>;
+	vqmmc-supply = <&vdd>;
 	status = "okay";
 };
 
-- 
2.30.2



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