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 54E378F74 for ; Sun, 16 Jul 2023 20:08:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CD75EC433C8; Sun, 16 Jul 2023 20:08:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1689538091; bh=f6QhH23ZJM+apLwmgzTxxm/lYrHvOfs730BQX71QjS0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=a2UsIzCb+zrEET7cRU14v9d2YITy7C58NnSWI4L/2VjnfIX6Ax7tTmd/iaGz3HINc IOeOqIyZo78TMdAkRNLiHEpBRCZu6Ehhy8K+Rsgaw6h7cNAzjJOjjl7MxOhzZCbS/T CXmA+li3H00IjpIw/iFdOUVY6pQqjzAL85tWlajo= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Julius Werner , Douglas Anderson , AngeloGioacchino Del Regno , Matthias Brugger , Sasha Levin Subject: [PATCH 6.4 328/800] arm64: dts: mediatek: mt8192: Add mediatek,broken-save-restore-fw to asurada Date: Sun, 16 Jul 2023 21:43:01 +0200 Message-ID: <20230716194956.703044797@linuxfoundation.org> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230716194949.099592437@linuxfoundation.org> References: <20230716194949.099592437@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: Douglas Anderson [ Upstream commit d72cfbd6fcf7cd02084991eee47ecc9f4b4c1e69 ] Firmware shipped on mt8192 Chromebooks is affected by the GICR save/restore issue as described by the patch ("dt-bindings: interrupt-controller: arm,gic-v3: Add quirk for Mediatek SoCs w/ broken FW"). Add the quirk property. Fixes: 331fae2fc922 ("arm64: dts: mediatek: Introduce MT8192-based Asurada board family") Reviewed-by: Julius Werner Signed-off-by: Douglas Anderson Reviewed-by: AngeloGioacchino Del Regno Link: https://lore.kernel.org/r/20230515131353.v2.4.Ie7e600278ffbed55a1e5a58178203787b1449b35@changeid Signed-off-by: Matthias Brugger Signed-off-by: Sasha Levin --- arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi index 5a440504d4f9b..0e8b341170907 100644 --- a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi @@ -275,6 +275,10 @@ &dsi_out { remote-endpoint = <&anx7625_in>; }; +&gic { + mediatek,broken-save-restore-fw; +}; + &gpu { mali-supply = <&mt6315_7_vbuck1>; status = "okay"; -- 2.39.2