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Sun, 21 Aug 2022 23:41:17 -0700 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Mon, 22 Aug 2022 13:50:41 +0800 Received: from mtksdccf07 (172.21.84.99) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.15 via Frontend Transport; Mon, 22 Aug 2022 13:50:41 +0800 Message-ID: <805b7dd82e86e6c2297a5ffbd23be2c568ca29b3.camel@mediatek.com> Subject: Re: [PATCH v1 4/4] drm/mediatek: add mediatek-drm of vdosys0 support for mt8188 From: CK Hu To: nathan.lu , Rob Herring , Krzysztof Kozlowski , Chun-Kuang Hu , Philipp Zabel , "David Airlie" , Daniel Vetter , Maxime Coquelin , Alexandre Torgue , Matthias Brugger CC: "jason-jh . lin" , AngeloGioacchino Del Regno , Rex-BC Chen , Enric Balletbo i Serra , Moudy Ho , , , , , , , , , , amy zhang Date: Mon, 22 Aug 2022 13:50:41 +0800 In-Reply-To: <20220822033213.15769-5-nathan.lu@mediatek.com> References: <20220822033213.15769-1-nathan.lu@mediatek.com> <20220822033213.15769-5-nathan.lu@mediatek.com> X-Mailer: Evolution 3.28.5-0ubuntu0.18.04.2 MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220821_234126_260638_B9326303 X-CRM114-Status: GOOD ( 17.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hi, Nathan: On Mon, 2022-08-22 at 11:32 +0800, nathan.lu wrote: > From: Nathan Lu > > add driver data of mt8188 vdosys0 to mediatek-drm and the sub driver. > > Signed-off-by: amy zhang > Signed-off-by: Nathan Lu > --- > drivers/gpu/drm/mediatek/mtk_drm_drv.c | 30 > ++++++++++++++++++++++++++ > 1 file changed, 30 insertions(+) > > diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > index d72263c8a621..260514006093 100644 > --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c > +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c > @@ -178,6 +178,18 @@ static const unsigned int mt8186_mtk_ddp_ext[] = > { > DDP_COMPONENT_DPI0, > }; > > +static const unsigned int mt8188_mtk_ddp_main[] = { > + DDP_COMPONENT_OVL0, > + DDP_COMPONENT_RDMA0, > + DDP_COMPONENT_COLOR0, > + DDP_COMPONENT_CCORR, > + DDP_COMPONENT_AAL0, > + DDP_COMPONENT_GAMMA, > + DDP_COMPONENT_POSTMASK0, > + DDP_COMPONENT_DITHER0, > + DDP_COMPONENT_DP_INTF0, > +}; > + > static const unsigned int mt8192_mtk_ddp_main[] = { > DDP_COMPONENT_OVL0, > DDP_COMPONENT_OVL_2L0, > @@ -323,6 +335,20 @@ static const struct mtk_mmsys_match_data > mt8186_mmsys_match_data = { > }, > }; > > +static const struct mtk_mmsys_driver_data mt8188_vdosys0_driver_data > = { > + .io_start = 0x1c01d000, For only one mmsys, it's not necessary to set io_start. Regards, CK > + .main_path = mt8188_mtk_ddp_main, > + .main_len = ARRAY_SIZE(mt8188_mtk_ddp_main), > + .mmsys_dev_num = 1, > +}; > + > +static const struct mtk_mmsys_match_data mt8188_mmsys_match_data = { > + .num_drv_data = 1, > + .drv_data = { > + &mt8188_vdosys0_driver_data, > + }, > +}; > + > static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = > { > .main_path = mt8192_mtk_ddp_main, > .main_len = ARRAY_SIZE(mt8192_mtk_ddp_main), > @@ -376,6 +402,8 @@ static const struct of_device_id mtk_drm_of_ids[] > = { > .data = &mt8183_mmsys_match_data}, > { .compatible = "mediatek,mt8186-mmsys", > .data = &mt8186_mmsys_match_data}, > + { .compatible = "mediatek,mt8188-mmsys", > + .data = &mt8188_mmsys_match_data}, > { .compatible = "mediatek,mt8192-mmsys", > .data = &mt8192_mmsys_match_data}, > { .compatible = "mediatek,mt8195-mmsys", > @@ -734,6 +762,8 @@ static const struct of_device_id > mtk_ddp_comp_dt_ids[] = { > .data = (void *)MTK_DISP_MUTEX }, > { .compatible = "mediatek,mt8186-disp-mutex", > .data = (void *)MTK_DISP_MUTEX }, > + { .compatible = "mediatek,mt8188-disp-mutex", > + .data = (void *)MTK_DISP_MUTEX }, > { .compatible = "mediatek,mt8192-disp-mutex", > .data = (void *)MTK_DISP_MUTEX }, > { .compatible = "mediatek,mt8195-disp-mutex", _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel