| Message ID | 20230515131353.v2.4.Ie7e600278ffbed55a1e5a58178203787b1449b35@changeid (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | irqchip/gic-v3: Disable pseudo NMIs on Mediatek Chromebooks w/ bad FW | expand |
Il 15/05/23 22:13, Douglas Anderson ha scritto: > 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 <jwerner@chromium.org> > Signed-off-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
diff --git a/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi b/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi index 5a440504d4f9..0e8b34117090 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";
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 <jwerner@chromium.org> Signed-off-by: Douglas Anderson <dianders@chromium.org> --- Changes in v2: - Changed "Fixes" tag. - Moved from mt8192.dtsi to mt8192-asurada.dtsi - mediatek,gicr-save-quirk => mediatek,broken-save-restore-fw arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi | 4 ++++ 1 file changed, 4 insertions(+)