From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f52.google.com (mail-wm1-f52.google.com [209.85.128.52]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 33B46277037; Sat, 30 Aug 2025 11:51:42 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.52 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756554704; cv=none; b=g6gRyLYgqoe/CeF1dFtizhaDtaZy+Ib4T8YfHWyTh4X2kLPxqmVKLqL0XZi7/uP6+ZyNVCSGDkQ6Utg28+VvO1rc30zxQfUZyOVl/QFQj0xntjXJENDiprBX7xjj2jbNAw+zgVTzsWuQW5VJwi8ydyYZEquO8HS1HbmTmHYjNEE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1756554704; c=relaxed/simple; bh=LUysgtYWavqj6FrnoG2LzToUjWEBSSbwdiCcC6S2U/0=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=US/sB4De/cUlpqw5Dsu0K8DD+mDUDRN8zjSuMGhkjLT4JLyxs1qlhf8cq8UPK/JWLW+IoC+FJRZWk+kNgQHF8yNonDTmBpGPP8cKyY6DsXihXLuw37J7Ye6t9uiwNTimXpd90tMCzLDYmmahJBFbgDbgAhvMQlSLxrlNYmGQQLo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=EUScDMe9; arc=none smtp.client-ip=209.85.128.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="EUScDMe9" Received: by mail-wm1-f52.google.com with SMTP id 5b1f17b1804b1-45b869d35a0so1579775e9.1; Sat, 30 Aug 2025 04:51:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1756554701; x=1757159501; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=je5dBrj3vm985BEWP7xJBvRk6bSW3/nDeB6FvhlFHgM=; b=EUScDMe9EMkQY48CWeWo3lvz8Mzvx5Zg1cGFJBly0Obbp2NvNo/eeXmLyPoMXPuCX2 o2C98Jy2OlLVEsWffQk4nJ1R/YBK2nomdL9A93Kr5UwSdSYmHegqBFy2MtF1tPldgtRq KXgftEzm81yG6s5Lgx6WUHb2wiIwKx9KwZqv9fS3iLz7Xd0nzspdzZHXKeOQamNs/bTP hhQc80KuwjOaXqWWaDmy7zvNXXUG7iGWakwedtUujw9EaZpK+8YUkdjoho9GkbLgbOGP mOAGuSNt25RChL/VnaPbzFumkUaBqnG5jhimSI7Q0IEflEmMMApCqiSlL/9yWzsJxzpp sWKw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1756554701; x=1757159501; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=je5dBrj3vm985BEWP7xJBvRk6bSW3/nDeB6FvhlFHgM=; b=a0suLTB/lVRthe/hsq2RGl1r8jPK9tPzEk7h8SWwh+aHZi80YygJrjU4hwjO0w15zf OUrpc89rBfb/h/f75TL0uk58aAfclkpV8g5c7KDHJI2kw4sYJdvkdxrNYo7icOE2yYLO iCwBOAd/igDtG8KytYV0JAQ2uoasIsneI7frWdFyhQ+hSoZeCj71PeBixeS2pxeOb+Wi deZtX2M1mODrIokcmSggMj+/qeqJcgtcxKKmqGSRpfXg/W+2yA7n/wmIjylzaHFf+er4 V1mwl7u6GNaSo9NXbpL6Z96naJLwujuntH0nK4213HagXB6zpdQemRCX6eHcfXyFzq5G ai8A== X-Forwarded-Encrypted: i=1; AJvYcCUMVQnu8wu05nLiCsKXU4VkZEDSc7sbUPTRphPmRMEYgHTHE5VHPAzEqOunpeN2dFwPB/3VS3LAbjAIAzjx@vger.kernel.org, AJvYcCXuQjPpCgWdLNEoFwppZM+buwFgyRmkPrACyU4y2NkqrTK4GN5nGjaU894KL5sGHiNO7SulJecCn0Fh@vger.kernel.org X-Gm-Message-State: AOJu0YxdnWGDb+ozBddzg1zRuoGp1RaakSIQHpzpwsn15DGsTmuc5egY P8U12EqEzQa7MXO4U6NxpPYXbe8WFCpSp3maPdi/FpBXVTKMBOO4yezY X-Gm-Gg: ASbGncuiZfSNJ4MRI43pLEYY/QeLilp84l6bJUGxRfhWA//E67cGC6Bqetv8W//CGyl hTX+j8lKb/cWFNdH2YUmC+QJV8sp1/E3/HpLLoX73y/FGv5/KCmQXLCQzK4uE/sm9zHxIETZ5CG Ze1mVDUgyIyL1KstPq53g1s26NaAdWMau2KwWy1BhoUbcHuFf9WN+BjK3QMOPxpcEmxXkT1fgG1 n8OyLNoB3SLZ2FoM5oLg89RmXnGrOZxRDt5d9+bhLrh0uTjUBymV1nhFIE18a3fydv9SnNjAplq 4dTIbq0m8qnuwHozgdwXB6oTDKNr9MKcR0D0KAwDzYNIHV4JmekxxhxMPOV5sZfFnVXtkVOdJMx 9Qs+SaRIgB2Ya/yokrHUQjuL4Fpeyd2vvYumjug== X-Google-Smtp-Source: AGHT+IGGvKDGAltmu1fh2shx8QY2vgKaepr59Vv01ZMlUK3ev4dZ878EJwGDNjdAFH+LHASm8Pr2+g== X-Received: by 2002:a05:600c:3b9d:b0:45b:7b00:c113 with SMTP id 5b1f17b1804b1-45b8553f25fmr11981225e9.2.1756554701360; Sat, 30 Aug 2025 04:51:41 -0700 (PDT) Received: from toolbox.. ([87.200.95.144]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-45b732671b7sm68161555e9.3.2025.08.30.04.51.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 30 Aug 2025 04:51:41 -0700 (PDT) From: Christian Hewitt To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Alex Bee Subject: [PATCH 2/2] arm64: dts: rockchip: enable the Mali GPU on RK3328 boards Date: Sat, 30 Aug 2025 11:51:35 +0000 Message-Id: <20250830115135.3549305-2-christianshewitt@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250830115135.3549305-1-christianshewitt@gmail.com> References: <20250830115135.3549305-1-christianshewitt@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Alex Bee Add a gpu node to the rock64 board to enable the Mali GPU and move the existing node from roc-pc to the shared roc dtsi to enable it also for the roc-cc board. Signed-off-by: Alex Bee Signed-off-by: Christian Hewitt --- Note: the a1 board already carries the same change. All other RK3328 boards appear to be headless designs that have no HDMI or obvious media capabilities, so no need for a gpu. arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts | 4 ---- arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi | 4 ++++ arch/arm64/boot/dts/rockchip/rk3328-rock64.dts | 4 ++++ 3 files changed, 8 insertions(+), 4 deletions(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts b/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts index 329d03172433..c0b7b98ff788 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc-pc.dts @@ -44,10 +44,6 @@ &codec { mute-gpios = <&grf_gpio 0 GPIO_ACTIVE_LOW>; }; -&gpu { - mali-supply = <&vdd_logic>; -}; - &pinctrl { ir { ir_int: ir-int { diff --git a/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi b/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi index aa1d5a6d7fd5..3fe0c17fd2b1 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3328-roc.dtsi @@ -167,6 +167,10 @@ &gmac2io { status = "okay"; }; +&gpu { + mali-supply = <&vdd_logic>; +}; + &hdmi { status = "okay"; }; diff --git a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts index 5367e5fa9232..592fd8ca21df 100644 --- a/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts +++ b/arch/arm64/boot/dts/rockchip/rk3328-rock64.dts @@ -152,6 +152,10 @@ &gmac2io { status = "okay"; }; +&gpu { + mali-supply = <&vdd_logic>; +}; + &hdmi { avdd-0v9-supply = <&vdd_10>; avdd-1v8-supply = <&vcc_18>; -- 2.34.1