Thread (5 messages) flat view 5 messages, 1 author, 2021-01-14
STALE2033d

Revision v1 of 2 in this series.

Revisions (2)
  1. v1 current
  2. v2 [diff vs current]

[PATCH 3/4] ARM: dts: stm32: remove usbphyc ports vdda1v1-vdda1v8 on stm32mp15xx-dkx

From: Amelie Delaunay <amelie.delaunay@foss.st.com>
Date: 2021-01-14 12:14:21
Also in: linux-devicetree, lkml
Subsystem: the rest · Maintainer: Linus Torvalds 

vdda1v1 and vdda1v8 supplies are required by USB PLL, not by the PHYs.
Remove them from usbphyc child phy nodes now that they are managed in
usbphyc parent node at SoC level.

Signed-off-by: Amelie Delaunay <amelie.delaunay@foss.st.com>
---
 arch/arm/boot/dts/stm32mp15xx-dkx.dtsi | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
index 89c0e1ddc387..59f18846cf5d 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dkx.dtsi
@@ -694,14 +694,10 @@
 
 &usbphyc_port0 {
 	phy-supply = <&vdd_usb>;
-	vdda1v1-supply = <&reg11>;
-	vdda1v8-supply = <&reg18>;
 };
 
 &usbphyc_port1 {
 	phy-supply = <&vdd_usb>;
-	vdda1v1-supply = <&reg11>;
-	vdda1v8-supply = <&reg18>;
 };
 
 &vrefbuf {
-- 
2.17.1


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