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Thu, 12 Jan 2023 22:43:39 -0700 Received: from mtkmbs13n1.mediatek.inc (172.21.101.193) by mtkmbs11n1.mediatek.inc (172.21.101.185) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Fri, 13 Jan 2023 13:43:06 +0800 Received: from mtksdccf07.mediatek.inc (172.21.84.99) by mtkmbs13n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Fri, 13 Jan 2023 13:43:06 +0800 From: Moudy Ho To: Rob Herring , Krzysztof Kozlowski , Matthias Brugger , AngeloGioacchino Del Regno , Chun-Kuang Hu CC: , , , , , Roy-CW.Yeh , Moudy Ho Subject: [PATCH v5 07/10] soc: mediatek: mmsys: add support for MT8195 VPPSYS Date: Fri, 13 Jan 2023 13:43:01 +0800 Message-ID: <20230113054304.21841-8-moudy.ho@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20230113054304.21841-1-moudy.ho@mediatek.com> References: <20230113054304.21841-1-moudy.ho@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230113_054410_606260_6FCED638 X-CRM114-Status: GOOD ( 14.64 ) 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: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org From: "Roy-CW.Yeh" Add MT8195 VPPSYS0 and VPPSYS1 driver data. Signed-off-by: Roy-CW.Yeh Signed-off-by: Moudy Ho Reviewed-by: AngeloGioacchino Del Regno --- drivers/soc/mediatek/mtk-mmsys.c | 22 ++++++++++++++++++++++ drivers/soc/mediatek/mtk-mmsys.h | 1 + 2 files changed, 23 insertions(+) diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c index 38f1dd92e7c6..176fdc866e22 100644 --- a/drivers/soc/mediatek/mtk-mmsys.c +++ b/drivers/soc/mediatek/mtk-mmsys.c @@ -88,6 +88,16 @@ static const struct mtk_mmsys_driver_data mt8195_vdosys0_driver_data = { .num_routes = ARRAY_SIZE(mmsys_mt8195_routing_table), }; +static const struct mtk_mmsys_driver_data mt8195_vppsys0_driver_data = { + .clk_driver = "clk-mt8195-vpp0", + .is_vppsys = true, +}; + +static const struct mtk_mmsys_driver_data mt8195_vppsys1_driver_data = { + .clk_driver = "clk-mt8195-vpp1", + .is_vppsys = true, +}; + static const struct mtk_mmsys_driver_data mt8365_mmsys_driver_data = { .clk_driver = "clk-mt8365-mm", .routes = mt8365_mmsys_routing_table, @@ -264,6 +274,9 @@ static int mtk_mmsys_probe(struct platform_device *pdev) if (IS_ERR(clks)) return PTR_ERR(clks); + if (mmsys->data->is_vppsys) + goto out_probe_done; + drm = platform_device_register_data(&pdev->dev, "mediatek-drm", PLATFORM_DEVID_AUTO, NULL, 0); if (IS_ERR(drm)) { @@ -271,6 +284,7 @@ static int mtk_mmsys_probe(struct platform_device *pdev) return PTR_ERR(drm); } +out_probe_done: return 0; } @@ -323,6 +337,14 @@ static const struct of_device_id of_match_mtk_mmsys[] = { .compatible = "mediatek,mt8195-vdosys0", .data = &mt8195_vdosys0_driver_data, }, + { + .compatible = "mediatek,mt8195-vppsys0", + .data = &mt8195_vppsys0_driver_data, + }, + { + .compatible = "mediatek,mt8195-vppsys1", + .data = &mt8195_vppsys1_driver_data, + }, { .compatible = "mediatek,mt8365-mmsys", .data = &mt8365_mmsys_driver_data, diff --git a/drivers/soc/mediatek/mtk-mmsys.h b/drivers/soc/mediatek/mtk-mmsys.h index 77f37f8c715b..54a96b83afb4 100644 --- a/drivers/soc/mediatek/mtk-mmsys.h +++ b/drivers/soc/mediatek/mtk-mmsys.h @@ -91,6 +91,7 @@ struct mtk_mmsys_driver_data { const struct mtk_mmsys_routes *routes; const unsigned int num_routes; const u16 sw0_rst_offset; + const bool is_vppsys; }; /* -- 2.18.0