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 7AF131F94B for ; Fri, 21 Jul 2023 18:59:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id F19D7C433C8; Fri, 21 Jul 2023 18:59:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1689965970; bh=TIoUDTCuSLsIFXgJbFALJzRmlfUQo0JvUeBVbYwVta8=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=G9w7CpZHC8iPRIsFPHzawe01+h0WDO/0v0u4kvfPzewv5tHM3JvnK/+S3f53/sgHw dUAPjw+Ov+78iPXsbmJlUYXRRf0Rebth8lPqbKhBN6vzyxNAU2HdzjpdLIEBqU3ZlM 4++9oPJAl7pNepsFmh3VYpt2Fi5wsBVyXXmwQemw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Allen-KH Cheng , Chen-Yu Tsai , "=?UTF-8?q?N=C3=ADcolas=20F . =20R . =20A . =20Prado?=" , AngeloGioacchino Del Regno , Matthias Brugger , Sasha Levin Subject: [PATCH 5.15 179/532] arm64: dts: mediatek: Add cpufreq nodes for MT8192 Date: Fri, 21 Jul 2023 18:01:23 +0200 Message-ID: <20230721160624.090747810@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230721160614.695323302@linuxfoundation.org> References: <20230721160614.695323302@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: Allen-KH Cheng [ Upstream commit 9d498cce9298a71e3896e2d1aee24a1a4c531d81 ] Add the cpufreq nodes for MT8192 SoC. Signed-off-by: Allen-KH Cheng Tested-by: Chen-Yu Tsai Reviewed-by: Nícolas F. R. A. Prado Tested-by: Nícolas F. R. A. Prado Reviewed-by: AngeloGioacchino Del Regno Tested-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20230317061944.15434-1-allen-kh.cheng@mediatek.com Signed-off-by: Matthias Brugger Stable-dep-of: a4366b5695c9 ("arm64: dts: mediatek: mt8192: Fix CPUs capacity-dmips-mhz") Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/mediatek/mt8192.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi index 9ed1a72295747..19ba781729722 100644 --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi @@ -41,6 +41,7 @@ cpu0: cpu@0 { clock-frequency = <1701000000>; cpu-idle-states = <&cpu_sleep_l &cluster_sleep_l>; next-level-cache = <&l2_0>; + performance-domains = <&performance 0>; capacity-dmips-mhz = <530>; }; @@ -52,6 +53,7 @@ cpu1: cpu@100 { clock-frequency = <1701000000>; cpu-idle-states = <&cpu_sleep_l &cluster_sleep_l>; next-level-cache = <&l2_0>; + performance-domains = <&performance 0>; capacity-dmips-mhz = <530>; }; @@ -63,6 +65,7 @@ cpu2: cpu@200 { clock-frequency = <1701000000>; cpu-idle-states = <&cpu_sleep_l &cluster_sleep_l>; next-level-cache = <&l2_0>; + performance-domains = <&performance 0>; capacity-dmips-mhz = <530>; }; @@ -74,6 +77,7 @@ cpu3: cpu@300 { clock-frequency = <1701000000>; cpu-idle-states = <&cpu_sleep_l &cluster_sleep_l>; next-level-cache = <&l2_0>; + performance-domains = <&performance 0>; capacity-dmips-mhz = <530>; }; @@ -85,6 +89,7 @@ cpu4: cpu@400 { clock-frequency = <2171000000>; cpu-idle-states = <&cpu_sleep_b &cluster_sleep_b>; next-level-cache = <&l2_1>; + performance-domains = <&performance 1>; capacity-dmips-mhz = <1024>; }; @@ -96,6 +101,7 @@ cpu5: cpu@500 { clock-frequency = <2171000000>; cpu-idle-states = <&cpu_sleep_b &cluster_sleep_b>; next-level-cache = <&l2_1>; + performance-domains = <&performance 1>; capacity-dmips-mhz = <1024>; }; @@ -107,6 +113,7 @@ cpu6: cpu@600 { clock-frequency = <2171000000>; cpu-idle-states = <&cpu_sleep_b &cluster_sleep_b>; next-level-cache = <&l2_1>; + performance-domains = <&performance 1>; capacity-dmips-mhz = <1024>; }; @@ -118,6 +125,7 @@ cpu7: cpu@700 { clock-frequency = <2171000000>; cpu-idle-states = <&cpu_sleep_b &cluster_sleep_b>; next-level-cache = <&l2_1>; + performance-domains = <&performance 1>; capacity-dmips-mhz = <1024>; }; @@ -234,6 +242,12 @@ soc { compatible = "simple-bus"; ranges; + performance: performance-controller@11bc10 { + compatible = "mediatek,cpufreq-hw"; + reg = <0 0x0011bc10 0 0x120>, <0 0x0011bd30 0 0x120>; + #performance-domain-cells = <1>; + }; + gic: interrupt-controller@c000000 { compatible = "arm,gic-v3"; #interrupt-cells = <4>; -- 2.39.2