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From: Amelie Delaunay <amelie.delaunay@foss.st.com>
To: Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: <linux-stm32@st-md-mailman.stormreply.com>,
	<linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
	Amelie Delaunay <amelie.delaunay@foss.st.com>
Subject: [PATCH 2/4] ARM: dts: stm32: remove usbphyc ports vdda1v1-vdda1v8 on stm32mp157c-ed1
Date: Thu, 14 Jan 2021 13:13:06 +0100	[thread overview]
Message-ID: <20210114121308.31326-3-amelie.delaunay@foss.st.com> (raw)
In-Reply-To: <20210114121308.31326-1-amelie.delaunay@foss.st.com>

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/stm32mp157c-ed1.dts | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index 81a7d5849db4..95b08876b2b3 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -393,12 +393,8 @@
 
 &usbphyc_port0 {
 	phy-supply = <&vdd_usb>;
-	vdda1v1-supply = <&reg11>;
-	vdda1v8-supply = <&reg18>;
 };
 
 &usbphyc_port1 {
 	phy-supply = <&vdd_usb>;
-	vdda1v1-supply = <&reg11>;
-	vdda1v8-supply = <&reg18>;
 };
-- 
2.17.1


WARNING: multiple messages have this Message-ID (diff)
From: Amelie Delaunay <amelie.delaunay@foss.st.com>
To: Maxime Coquelin <mcoquelin.stm32@gmail.com>,
	Alexandre Torgue <alexandre.torgue@foss.st.com>,
	Rob Herring <robh+dt@kernel.org>
Cc: Amelie Delaunay <amelie.delaunay@foss.st.com>,
	devicetree@vger.kernel.org,
	linux-stm32@st-md-mailman.stormreply.com,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 2/4] ARM: dts: stm32: remove usbphyc ports vdda1v1-vdda1v8 on stm32mp157c-ed1
Date: Thu, 14 Jan 2021 13:13:06 +0100	[thread overview]
Message-ID: <20210114121308.31326-3-amelie.delaunay@foss.st.com> (raw)
In-Reply-To: <20210114121308.31326-1-amelie.delaunay@foss.st.com>

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/stm32mp157c-ed1.dts | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index 81a7d5849db4..95b08876b2b3 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -393,12 +393,8 @@
 
 &usbphyc_port0 {
 	phy-supply = <&vdd_usb>;
-	vdda1v1-supply = <&reg11>;
-	vdda1v8-supply = <&reg18>;
 };
 
 &usbphyc_port1 {
 	phy-supply = <&vdd_usb>;
-	vdda1v1-supply = <&reg11>;
-	vdda1v8-supply = <&reg18>;
 };
-- 
2.17.1


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  parent reply	other threads:[~2021-01-14 12:14 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-01-14 12:13 [PATCH 0/4] ARM: stm32: USBPHYC updates on stm32mp15 Amelie Delaunay
2021-01-14 12:13 ` Amelie Delaunay
2021-01-14 12:13 ` [PATCH 1/4] ARM: dts: stm32: add usbphyc vdda1v1 and vdda1v8 supplies on stm32mp151 Amelie Delaunay
2021-01-14 12:13   ` Amelie Delaunay
2021-01-14 12:13 ` Amelie Delaunay [this message]
2021-01-14 12:13   ` [PATCH 2/4] ARM: dts: stm32: remove usbphyc ports vdda1v1-vdda1v8 on stm32mp157c-ed1 Amelie Delaunay
2021-01-14 12:13 ` [PATCH 3/4] ARM: dts: stm32: remove usbphyc ports vdda1v1-vdda1v8 on stm32mp15xx-dkx Amelie Delaunay
2021-01-14 12:13   ` Amelie Delaunay
2021-01-14 12:13 ` [PATCH 4/4] ARM: dts: stm32: add #clock-cells property to usbphyc node on stm32mp151 Amelie Delaunay
2021-01-14 12:13   ` Amelie Delaunay

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