Hi Sean
On 5/22/24 10:23, Sean Nyekjaer wrote:
According to the OSD32MP1 Power System overview[1] pwr_regulators;
vdd-supply and vdd_3v3_usbfs-supply are hard-wired internally in
the SIP module to vdd and ldo4.
[1]:
https://octavosystems.com/app_notes/osd32mp1-power-system-overview/#connections
Signed-off-by: Sean Nyekjaer <sean@xxxxxxxxxx>
---
Both patches applied on stm32-next.
Regards
Alex
arch/arm/boot/dts/st/stm32mp157c-osd32mp1-red.dts | 5 -----
arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi | 5 -----
arch/arm/boot/dts/st/stm32mp15xx-osd32.dtsi | 5 +++++
3 files changed, 5 insertions(+), 10 deletions(-)
diff --git a/arch/arm/boot/dts/st/stm32mp157c-osd32mp1-red.dts b/arch/arm/boot/dts/st/stm32mp157c-osd32mp1-red.dts
index 854dfecd801f..36e6055b5665 100644
--- a/arch/arm/boot/dts/st/stm32mp157c-osd32mp1-red.dts
+++ b/arch/arm/boot/dts/st/stm32mp157c-osd32mp1-red.dts
@@ -147,11 +147,6 @@ &m_can1 {
status = "okay";
};
-&pwr_regulators {
- vdd-supply = <&vdd>;
- vdd_3v3_usbfs-supply = <&vdd_usb>;
-};
-
&rtc {
status = "okay";
};
diff --git a/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi b/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi
index aa28043c30fb..c87fd96cbd91 100644
--- a/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp15xc-lxa-tac.dtsi
@@ -379,11 +379,6 @@ regulators {
};
};
-&pwr_regulators {
- vdd-supply = <&vdd>;
- vdd_3v3_usbfs-supply = <&vdd_usb>;
-};
-
&rtc {
status = "okay";
};
diff --git a/arch/arm/boot/dts/st/stm32mp15xx-osd32.dtsi b/arch/arm/boot/dts/st/stm32mp15xx-osd32.dtsi
index ae01e7a5339e..2022a1fa31ca 100644
--- a/arch/arm/boot/dts/st/stm32mp15xx-osd32.dtsi
+++ b/arch/arm/boot/dts/st/stm32mp15xx-osd32.dtsi
@@ -215,6 +215,11 @@ &rng1 {
status = "okay";
};
+&pwr_regulators {
+ vdd-supply = <&vdd>;
+ vdd_3v3_usbfs-supply = <&vdd_usb>;
+};
+
&usbphyc_port0 {
phy-supply = <&vdd_usb>;
};