From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 2A8D6231A24; Mon, 10 Mar 2025 18:15:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741630523; cv=none; b=e/MOpJqyUoZLYPFeSXO9Bm5kKp7a38Uj52TC1JlhDMTRD6MtZpiX/io2IaLLquJJu1kxCdhJZoSJomLqQ5yVEisrAJmfrY+Zj+OAJ8KinSQFgzxvzUCBTC2ruUNeGQOa9zPab2EwN0a4UL8UN/Z+gb5ZtAHlpIorbuMqgSTpuA4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741630523; c=relaxed/simple; bh=mqz9Ai+6TCWOG7gSVWZdnC/wzIXhL5Y31IWVntpKccU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=oz1eTYFhRJvDzslbVjbic5SVLoyyHOi7RUyZYNJHy9K388Yv4gNq0nQDaNSIJe79wxzc4+bhh9S+V/bUSPQhJTxqfTVmzT6Zv4wy/9gpDtH7ZJajIR7O6MqPSWFgDb9qfs8oiMP4OyljOxB2TiiXGbVIVgtIxyhwxeBFPjgAQOU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=yukkZfkJ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="yukkZfkJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3A296C4CEF1; Mon, 10 Mar 2025 18:15:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1741630522; bh=mqz9Ai+6TCWOG7gSVWZdnC/wzIXhL5Y31IWVntpKccU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=yukkZfkJ9+vOs3FwQax8npAAWbHHBsnkYsEfF+nVEBa3GkpZsj76R27tVQ77TOlCR njfhIP+i6m07zMBeOX2YU98ybRN2+VDLy1rxzsJfJthwCc8uPrV/bovPSi8hMWUMY9 dKo5vfeKQ/if9dkOjALktkv6UE9sj045y2wPf++k= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Chen-Yu Tsai , Fei Shao , AngeloGioacchino Del Regno , Sasha Levin Subject: [PATCH 5.15 443/620] arm64: dts: mediatek: mt8183: Disable DSI display output by default Date: Mon, 10 Mar 2025 18:04:49 +0100 Message-ID: <20250310170603.082857911@linuxfoundation.org> X-Mailer: git-send-email 2.48.1 In-Reply-To: <20250310170545.553361750@linuxfoundation.org> References: <20250310170545.553361750@linuxfoundation.org> User-Agent: quilt/0.68 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 5.15-stable review patch. If anyone has any objections, please let me know. ------------------ From: Chen-Yu Tsai [ Upstream commit 26f6e91fa29a58fdc76b47f94f8f6027944a490c ] Most SoC dtsi files have the display output interfaces disabled by default, and only enabled on boards that utilize them. The MT8183 has it backwards: the display outputs are left enabled by default, and only disabled at the board level. Reverse the situation for the DSI output so that it follows the normal scheme. For ease of backporting the DPI output is handled in a separate patch. Fixes: 88ec840270e6 ("arm64: dts: mt8183: Add dsi node") Fixes: 19b6403f1e2a ("arm64: dts: mt8183: add mt8183 pumpkin board") Cc: stable@vger.kernel.org Signed-off-by: Chen-Yu Tsai Reviewed-by: Fei Shao Link: https://lore.kernel.org/r/20241025075630.3917458-2-wenst@chromium.org Signed-off-by: AngeloGioacchino Del Regno Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 712ac1826d686..68395d4c89303 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1236,6 +1236,7 @@ dsi0: dsi@14014000 { clock-names = "engine", "digital", "hs"; phys = <&mipi_tx0>; phy-names = "dphy"; + status = "disabled"; }; mutex: mutex@14016000 { -- 2.39.5