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| author | Leonard Göhrs <l.goehrs@pengutronix.de> | 2022-06-03 11:44:20 +0200 |
|---|---|---|
| committer | Alexandre Torgue <alexandre.torgue@foss.st.com> | 2022-07-05 09:26:36 +0200 |
| commit | b2082d28d8c63678b80bf08e79b484c8982793f8 (patch) | |
| tree | 77b20a471e116418014effcc36f86f4f09694589 | |
| parent | 95a73a50da9b0590c20010b64479d1736c95532b (diff) | |
| download | lwn-b2082d28d8c63678b80bf08e79b484c8982793f8.tar.gz lwn-b2082d28d8c63678b80bf08e79b484c8982793f8.zip | |
ARM: dts: stm32: fix missing internally connected voltage regulator for OSD32MP1
According to the OSD32MP1 Power System overview[1] ldo3's input is always
internally connected to vdd_ddr.
[1]: https://octavosystems.com/app_notes/osd32mp1-power-system-overview/#connections
Signed-off-by: Leonard Göhrs <l.goehrs@pengutronix.de>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@foss.st.com>
| -rw-r--r-- | arch/arm/boot/dts/stm32mp15xx-osd32.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi index 6706d8311a66..e997c4953fd1 100644 --- a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi @@ -78,6 +78,7 @@ compatible = "st,stpmic1-regulators"; ldo1-supply = <&v3v3>; + ldo3-supply = <&vdd_ddr>; ldo6-supply = <&v3v3>; pwr_sw1-supply = <&bst_out>; |