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From: Sean Nyekjaer <sean@geanix.com>
To: a.fatoum@pengutronix.de, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
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Cc: Sean Nyekjaer <sean@geanix.com>, dantuguf14105@gmail.com,
devicetree@vger.kernel.org,
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Subject: [PATCH v3 5/8] ARM: dts: stm32: osd32: fix ldo2 not required to be
always-on
Date: Wed, 12 Jul 2023 08:29:50 +0200
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| Series |
[v3,1/8] ARM: dts: stm32: Add alternate pinmux for i2s pins
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Commit Message
Sean Nyekjaer
July 12, 2023, 6:29 a.m. UTC
According to the OSD32MP1 Power System overview[1] there is no hard
requirement for the ldo2 to be always-on.
[1]: https://octavosystems.com/app_notes/osd32mp1-power-system-overview/#connections
Signed-off-by: Sean Nyekjaer <sean@geanix.com>
---
arch/arm/boot/dts/stm32mp15xx-osd32.dtsi | 2 --
1 file changed, 2 deletions(-)
diff --git a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi index eb43a1e3a0c9..902ca6c23533 100644 --- a/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi +++ b/arch/arm/boot/dts/stm32mp15xx-osd32.dtsi @@ -124,9 +124,7 @@ v3v3_hdmi: ldo2 { regulator-name = "v3v3_hdmi"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; - regulator-always-on; interrupts = <IT_CURLIM_LDO2 0>; - }; vtt_ddr: ldo3 {