From: Paul Kocialkowski <paulk@sys-base.io>
To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Samuel Holland <samuel@sholland.org>,
Paul Kocialkowski <paulk@sys-base.io>
Subject: [PATCH 2/2] ARM: dts: sun8i: v3: Add RGB666 LCD PD pins definition
Date: Tue, 1 Jul 2025 22:15:34 +0200 [thread overview]
Message-ID: <20250701201534.815513-2-paulk@sys-base.io> (raw)
In-Reply-To: <20250701201534.815513-1-paulk@sys-base.io>
The V3 supports RGB666 LCD output on PD pins, which are not available
on the V3s package.
Signed-off-by: Paul Kocialkowski <paulk@sys-base.io>
---
arch/arm/boot/dts/allwinner/sun8i-v3.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/allwinner/sun8i-v3.dtsi b/arch/arm/boot/dts/allwinner/sun8i-v3.dtsi
index 186c30cbe6ee..95bd0b616349 100644
--- a/arch/arm/boot/dts/allwinner/sun8i-v3.dtsi
+++ b/arch/arm/boot/dts/allwinner/sun8i-v3.dtsi
@@ -56,6 +56,15 @@ i2s0_pins: i2s0-pins {
function = "i2s";
};
+ /omit-if-no-ref/
+ lcd_rgb666_pd_pins: lcd-rgb666-pd-pins {
+ pins = "PD0", "PD1", "PD2", "PD3", "PD4", "PD5",
+ "PD6", "PD7", "PD8", "PD9", "PD10", "PD11",
+ "PD12", "PD13", "PD14", "PD15", "PD16", "PD17",
+ "PD18", "PD19", "PD20", "PD21";
+ function = "lcd";
+ };
+
uart1_pg_pins: uart1-pg-pins {
pins = "PG6", "PG7";
function = "uart1";
--
2.49.0
next prev parent reply other threads:[~2025-07-01 20:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-01 20:15 [PATCH 1/2] ARM: dts: sun8i: v3s: Add RGB666 LCD PE pins definition Paul Kocialkowski
2025-07-01 20:15 ` Paul Kocialkowski [this message]
2025-07-02 13:56 ` Chen-Yu Tsai
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