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Sat, 10 Oct 2026 04:56:08 -0700 (PDT) From: Luca Leonardo Scorcia To: linux-mediatek@lists.infradead.org Cc: Luca Leonardo Scorcia , Chunfeng Yun , Vinod Koul , Neil Armstrong , Manivannan Sadhasivam , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Stephen Boyd , Brian Masney , Jerome Brunet , Chun-Kuang Hu , Philipp Zabel , David Airlie , Simona Vetter , Nicolas Frattaroli , Chen-Yu Tsai , Fabien Parent , CK Hu , chunhui dai , linux-arm-kernel@lists.infradead.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH 5/7] drm/mediatek: mtk_hdmi: Set tz_disabled for mt8167 Date: Sat, 10 Oct 2026 13:54:05 +0200 Message-ID: <20261010115539.9237-6-l.scorcia@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20261010115539.9237-1-l.scorcia@gmail.com> References: <20261010115539.9237-1-l.scorcia@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Just like mt2701, MediaTek mt8167 does not require an ARM supervisor mode call to toggle HDMI output. Fixes: 511cf7d12331 ("drm/mediatek: hdmi: Add MT8167 configuration") Signed-off-by: Luca Leonardo Scorcia --- drivers/gpu/drm/mediatek/mtk_hdmi.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi.c b/drivers/gpu/drm/mediatek/mtk_hdmi.c index 738090a47176..9896eaf81e7e 100644 --- a/drivers/gpu/drm/mediatek/mtk_hdmi.c +++ b/drivers/gpu/drm/mediatek/mtk_hdmi.c @@ -1214,6 +1214,7 @@ static const struct mtk_hdmi_conf mtk_hdmi_conf_mt2701 = { }; static const struct mtk_hdmi_conf mtk_hdmi_conf_mt8167 = { + .tz_disabled = true, .cea_modes_only = true, .max_mode_clock = 148500, .ver_conf = &mtk_hdmi_v1_ver_conf -- 2.43.0