From: Peter Robinson <pbrobinson@gmail.com>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Heiko Stuebner <heiko@sntech.de>,
Dragan Simic <dsimic@manjaro.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org
Cc: Peter Robinson <pbrobinson@gmail.com>
Subject: [PATCH] arm64: dts: rockchip: Add missing audio codec supplies to Pinebook Pro
Date: Mon, 28 Sep 2026 14:31:15 +0100 [thread overview]
Message-ID: <20260928133122.45765-1-pbrobinson@gmail.com> (raw)
The DT binding for the es8316 got 4 power supplies added in commit
e9966d450b46 ("ASoC: dt-bindings: es8316: Add regulator supplies")
Page 16 of the schematic for the Pinebook Pro describes these
supplies so update the dts.
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
---
I noticed this was missing when Diederik sent the equivilent patch
for the RockPro64 devices:
https://lore.kernel.org/linux-arm-kernel/20260922133643.2730265-1-diederik@cknow-tech.com/T/#u
arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
index f21fcdc1b49a5..f728e6f64c2ea 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-pinebook-pro.dts
@@ -656,6 +656,10 @@ es8316: audio-codec@11 {
reg = <0x11>;
clocks = <&cru SCLK_I2S_8CH_OUT>;
clock-names = "mclk";
+ avdd-supply = <&vcca3v0_codec>;
+ cpvdd-supply = <&vcca1v8_codec>;
+ dvdd-supply = <&vcca1v8_codec>;
+ pvdd-supply = <&vcc_3v0>;
#sound-dai-cells = <0>;
};
};
--
2.55.0
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next reply other threads:[~2026-09-28 13:31 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-28 13:31 Peter Robinson [this message]
2026-09-30 18:49 ` [PATCH] arm64: dts: rockchip: Add missing audio codec supplies to Pinebook Pro Heiko Stuebner
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