From patchwork Tue Jul 1 20:15:33 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Kocialkowski X-Patchwork-Id: 1491 Received: from leonov.paulk.fr (leonov.paulk.fr [185.233.101.22]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 560EF2EE5F1 for ; Tue, 1 Jul 2025 20:21:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.233.101.22 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751401266; cv=none; b=BXLNfxpN8ZemS48VPAtHH/guQ/Jr0hS4Ab5SI2kCMDyMDZ6wc4xP7uiJzX9BMUWgSSSopQrSoJzwigSnqOKA8a4cqXH0lQB73/r8TDETYZiwjopl4MZraTtCCHGldAegHMnw8jjTZAOevHj1vH69LAMuUwjOthIbdb8tStr9Pew= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751401266; c=relaxed/simple; bh=0bgfV5jh3nFou6IZgQTz8Pe4EcFyT55MeKCyz+5Tad8=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=ZdA6rW2aN/W7PF2QoebKJDHTeoeKVefMxue+H7ddejFQttZV6Jq9RVv5ngCWr8aV1t3pusfdYhJSx88ao/iWrqexBhPE22SVNCk01GVbSgm2wlzwhC2Jp9gmb0TIi7u2DEU8cvL/TiCbHQnaK6zaI++u0efonM9q0R7hqnfs4hk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sys-base.io; spf=pass smtp.mailfrom=sys-base.io; arc=none smtp.client-ip=185.233.101.22 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sys-base.io Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sys-base.io Received: from laika.paulk.fr (12.234.24.109.rev.sfr.net [109.24.234.12]) by leonov.paulk.fr (Postfix) with ESMTPS id 4B1711F0003D for ; Tue, 1 Jul 2025 20:21:03 +0000 (UTC) Received: by laika.paulk.fr (Postfix, from userid 65534) id BC0EBAC96B6; Tue, 1 Jul 2025 20:21:02 +0000 (UTC) X-Spam-Level: * Received: from localhost.localdomain (unknown [192.168.1.64]) by laika.paulk.fr (Postfix) with ESMTP id B7FD1AC9699; Tue, 1 Jul 2025 20:15:43 +0000 (UTC) From: Paul Kocialkowski To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Paul Kocialkowski Subject: [PATCH 1/2] ARM: dts: sun8i: v3s: Add RGB666 LCD PE pins definition Date: Tue, 1 Jul 2025 22:15:33 +0200 Message-ID: <20250701201534.815513-1-paulk@sys-base.io> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Status: O The V3s (and other packages) supports RGB666 LCD output on PE pins. Signed-off-by: Paul Kocialkowski --- arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi b/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi index e82cf312da25..fa54510319ac 100644 --- a/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi +++ b/arch/arm/boot/dts/allwinner/sun8i-v3s.dtsi @@ -411,6 +411,15 @@ i2c1_pe_pins: i2c1-pe-pins { function = "i2c1"; }; + /omit-if-no-ref/ + lcd_rgb666_pe_pins: lcd-rgb666-pe-pins { + pins = "PE0", "PE1", "PE2", "PE3", "PE4", "PE5", + "PE6", "PE7", "PE8", "PE9", "PE10", "PE11", + "PE12", "PE13", "PE14", "PE15", "PE16", "PE17", + "PE18", "PE19", "PE23", "PE24"; + function = "lcd"; + }; + uart0_pb_pins: uart0-pb-pins { pins = "PB8", "PB9"; function = "uart0"; From patchwork Tue Jul 1 20:15:34 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Paul Kocialkowski X-Patchwork-Id: 1490 Received: from leonov.paulk.fr (leonov.paulk.fr [185.233.101.22]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B8598287276 for ; Tue, 1 Jul 2025 20:21:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.233.101.22 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751401289; cv=none; b=i+NDdxJanZTulIedZe4a6OLEGUTwv7+x5XDDO4fw20hITlpKsCEab5qoqF8ZS10oFkADUisSvd9SBpf10LLyttAj1MXe7d/pPt0INo021i1JHcJiKXaTL19/3qBCD63enjulXJwnRWpZctjdR692aVu3L34/7ncjtMFD6hG5wzI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751401289; c=relaxed/simple; bh=steg6a1+hCtR+jKLPj2Ing5gOSLfQT7l3xm3wI/UNGo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=uOVioTfJd7+xlCE2gPaqU8rtRQdVPGWmcK5yqp3Q2vNsgw8UtlyuTDzUSB/QeX4ghhkXB630wnZRAPsXcHAJeUf9vhn6rCXY7LqUbnh+ijUyRd80KymCZ2Wr5cVAGk6EZZ0vOvw66bRVwJPQYw3pC1imuREo2mA7L716Dg5mYkc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sys-base.io; spf=pass smtp.mailfrom=sys-base.io; arc=none smtp.client-ip=185.233.101.22 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sys-base.io Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sys-base.io Received: from laika.paulk.fr (12.234.24.109.rev.sfr.net [109.24.234.12]) by leonov.paulk.fr (Postfix) with ESMTPS id F2F531F0004D for ; Tue, 1 Jul 2025 20:21:25 +0000 (UTC) Received: by laika.paulk.fr (Postfix, from userid 65534) id 7C553AC96BC; Tue, 1 Jul 2025 20:21:25 +0000 (UTC) X-Spam-Level: * Received: from localhost.localdomain (unknown [192.168.1.64]) by laika.paulk.fr (Postfix) with ESMTP id 07126AC9684; Tue, 1 Jul 2025 20:15:44 +0000 (UTC) From: Paul Kocialkowski To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Paul Kocialkowski Subject: [PATCH 2/2] ARM: dts: sun8i: v3: Add RGB666 LCD PD pins definition Date: Tue, 1 Jul 2025 22:15:34 +0200 Message-ID: <20250701201534.815513-2-paulk@sys-base.io> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250701201534.815513-1-paulk@sys-base.io> References: <20250701201534.815513-1-paulk@sys-base.io> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Status: O The V3 supports RGB666 LCD output on PD pins, which are not available on the V3s package. Signed-off-by: Paul Kocialkowski --- 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";