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 D76AE1863 for ; Wed, 28 Dec 2022 15:47:33 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 340C5C433EF; Wed, 28 Dec 2022 15:47:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1672242453; bh=TJLT/K4jHwDTqbx6GYZOyqIxyG0KfeB+UFG+qnQJEvY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=aLr9eVrm+QmVZpbGB7XoLdF6G8azrDu183Ar5DPsAe9M1IHATaxQx+H05cmggP6YJ Z+Gma6HfTWlTYZV5xuWp99vEPz9CXCANIcxj/OkN15JLQuaTIoyvVfOh5rJZsu/jM0 gOKWV8Yz10R9OcWaY7hLYONgAKVmO4yLRWIuG+ms= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Chen-Yu Tsai , AngeloGioacchino Del Regno , "=?UTF-8?q?N=C3=ADcolas=20F . =20R . =20A . =20Prado?=" , Matthias Brugger , Sasha Levin Subject: [PATCH 5.15 605/731] arm64: dts: mt8183: Fix Mali GPU clock Date: Wed, 28 Dec 2022 15:41:52 +0100 Message-Id: <20221228144314.074296482@linuxfoundation.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20221228144256.536395940@linuxfoundation.org> References: <20221228144256.536395940@linuxfoundation.org> User-Agent: quilt/0.67 Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Chen-Yu Tsai [ Upstream commit ad2631b5645a1d0ca9bf6fecf71f77e3b0071ee5 ] The actual clock feeding into the Mali GPU on the MT8183 is from the clock gate in the MFGCFG block, not CLK_TOP_MFGPLL_CK from the TOPCKGEN block, which itself is simply a pass-through placeholder for the MFGPLL in the APMIXEDSYS block. Fix the hardware description with the correct clock reference. Fixes: a8168cebf1bc ("arm64: dts: mt8183: Add node for the Mali GPU") Signed-off-by: Chen-Yu Tsai Reviewed-by: AngeloGioacchino Del Regno Signed-off-by: AngeloGioacchino Del Regno Tested-by: Nícolas F. R. A. Prado Link: https://lore.kernel.org/r/20220927101128.44758-2-angelogioacchino.delregno@collabora.com Signed-off-by: Matthias Brugger Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/mediatek/mt8183.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index 409cf827970c..f4e0bea8ddcb 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -1212,7 +1212,7 @@ gpu: gpu@13040000 { ; interrupt-names = "job", "mmu", "gpu"; - clocks = <&topckgen CLK_TOP_MFGPLL_CK>; + clocks = <&mfgcfg CLK_MFG_BG3D>; power-domains = <&spm MT8183_POWER_DOMAIN_MFG_CORE0>, -- 2.35.1