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Tue, 11 Feb 2025 10:53:36 +0800 Received: from mtksitap99.mediatek.inc (10.233.130.16) by mtkmbs11n2.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.1258.28 via Frontend Transport; Tue, 11 Feb 2025 10:53:36 +0800 From: Sunny Shen To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chun-Kuang Hu , AngeloGioacchino Del Regno Subject: [PATCH 5/5] drm/mediatek: Change main display path to support PQ for MT8196 Date: Tue, 11 Feb 2025 10:52:54 +0800 Message-ID: <20250211025317.399534-6-sunny.shen@mediatek.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20250211025317.399534-1-sunny.shen@mediatek.com> References: <20250211025317.399534-1-sunny.shen@mediatek.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250211_025350_542415_5137595A X-CRM114-Status: UNSURE ( 8.41 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Jason-JH . Lin" , Singo Chang , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Project_Global_Chrome_Upstream_Group@mediatek.com, Pin-yen Lin , Nancy Lin , linux-mediatek@lists.infradead.org, "Paul Chen --cc=devicetree @ vger . kernel . org" , Philipp Zabel , Matthias Brugger , linux-arm-kernel@lists.infradead.org, Sunny Shen Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Due to the path mux design of the MT8196, the following components need to be added to support Picture Quality (PQ) in the main display path: CCORR0, CCORR1, DITHER0, GAMMA0, MDP_RSZ0, POSTMASK0, TDSHP0. Signed-off-by: Sunny Shen Reviewed-by: CK Hu --- drivers/gpu/drm/mediatek/mtk_drm_drv.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index b810a197f58b..1c97dc46ae70 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -242,6 +242,13 @@ static const unsigned int mt8196_mtk_ddp_ovl0_main[] = { static const unsigned int mt8196_mtk_ddp_disp0_main[] = { DDP_COMPONENT_DLI_ASYNC0, + DDP_COMPONENT_MDP_RSZ0, + DDP_COMPONENT_TDSHP0, + DDP_COMPONENT_CCORR0, + DDP_COMPONENT_CCORR1, + DDP_COMPONENT_GAMMA0, + DDP_COMPONENT_POSTMASK0, + DDP_COMPONENT_DITHER0, DDP_COMPONENT_DLO_ASYNC1, };