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Mon, 12 Apr 2021 07:21:56 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n1.mediatek.inc (172.21.101.55) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 12 Apr 2021 22:21:54 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 12 Apr 2021 22:21:52 +0800 From: Yongqiang Niu To: Chun-Kuang Hu CC: Rob Herring , Matthias Brugger , Philipp Zabel , "David Airlie" , Daniel Vetter , Jassi Brar , Yongqiang Niu , Fabien Parent , Dennis YC Hsieh , , , , , , , Hsin-Yi Wang Subject: [PATCH v7, 5/5] drm/mediatek: add support for mediatek SOC MT8192 Date: Mon, 12 Apr 2021 22:21:46 +0800 Message-ID: <1618237306-17670-6-git-send-email-yongqiang.niu@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1618237306-17670-1-git-send-email-yongqiang.niu@mediatek.com> References: <1618237306-17670-1-git-send-email-yongqiang.niu@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210412_072201_947441_AD0F45EB X-CRM114-Status: GOOD ( 13.35 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org add support for mediatek SOC MT8192 Signed-off-by: Yongqiang Niu Signed-off-by: Hsin-Yi Wang Reviewed-by: CK Hu --- drivers/gpu/drm/mediatek/mtk_disp_ccorr.c | 6 +++++ drivers/gpu/drm/mediatek/mtk_disp_ovl.c | 20 +++++++++++++++ drivers/gpu/drm/mediatek/mtk_disp_rdma.c | 6 +++++ drivers/gpu/drm/mediatek/mtk_drm_drv.c | 42 +++++++++++++++++++++++++++++++ 4 files changed, 74 insertions(+) diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c b/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c index 141cb36..3a53ebc 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ccorr.c @@ -205,9 +205,15 @@ static int mtk_disp_ccorr_remove(struct platform_device *pdev) .matrix_bits = 10, }; +static const struct mtk_disp_ccorr_data mt8192_ccorr_driver_data = { + .matrix_bits = 11, +}; + static const struct of_device_id mtk_disp_ccorr_driver_dt_match[] = { { .compatible = "mediatek,mt8183-disp-ccorr", .data = &mt8183_ccorr_driver_data}, + { .compatible = "mediatek,mt8192-disp-ccorr", + .data = &mt8192_ccorr_driver_data}, {}, }; MODULE_DEVICE_TABLE(of, mtk_disp_ccorr_driver_dt_match); diff --git a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c index 961f87f..e266baa 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_ovl.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_ovl.c @@ -455,6 +455,22 @@ static int mtk_disp_ovl_remove(struct platform_device *pdev) .fmt_rgb565_is_0 = true, }; +static const struct mtk_disp_ovl_data mt8192_ovl_driver_data = { + .addr = DISP_REG_OVL_ADDR_MT8173, + .gmc_bits = 10, + .layer_nr = 4, + .fmt_rgb565_is_0 = true, + .smi_id_en = true, +}; + +static const struct mtk_disp_ovl_data mt8192_ovl_2l_driver_data = { + .addr = DISP_REG_OVL_ADDR_MT8173, + .gmc_bits = 10, + .layer_nr = 2, + .fmt_rgb565_is_0 = true, + .smi_id_en = true, +}; + static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = { { .compatible = "mediatek,mt2701-disp-ovl", .data = &mt2701_ovl_driver_data}, @@ -464,6 +480,10 @@ static int mtk_disp_ovl_remove(struct platform_device *pdev) .data = &mt8183_ovl_driver_data}, { .compatible = "mediatek,mt8183-disp-ovl-2l", .data = &mt8183_ovl_2l_driver_data}, + { .compatible = "mediatek,mt8192-disp-ovl", + .data = &mt8192_ovl_driver_data}, + { .compatible = "mediatek,mt8192-disp-ovl-2l", + .data = &mt8192_ovl_2l_driver_data}, {}, }; MODULE_DEVICE_TABLE(of, mtk_disp_ovl_driver_dt_match); diff --git a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c index 8c9371b..274f3ce 100644 --- a/drivers/gpu/drm/mediatek/mtk_disp_rdma.c +++ b/drivers/gpu/drm/mediatek/mtk_disp_rdma.c @@ -355,6 +355,10 @@ static int mtk_disp_rdma_remove(struct platform_device *pdev) .fifo_size = 5 * SZ_1K, }; +static const struct mtk_disp_rdma_data mt8192_rdma_driver_data = { + .fifo_size = 5 * SZ_1K, +}; + static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = { { .compatible = "mediatek,mt2701-disp-rdma", .data = &mt2701_rdma_driver_data}, @@ -362,6 +366,8 @@ static int mtk_disp_rdma_remove(struct platform_device *pdev) .data = &mt8173_rdma_driver_data}, { .compatible = "mediatek,mt8183-disp-rdma", .data = &mt8183_rdma_driver_data}, + { .compatible = "mediatek,mt8192-disp-rdma", + .data = &mt8192_rdma_driver_data}, {}, }; MODULE_DEVICE_TABLE(of, mtk_disp_rdma_driver_dt_match); diff --git a/drivers/gpu/drm/mediatek/mtk_drm_drv.c b/drivers/gpu/drm/mediatek/mtk_drm_drv.c index b013d56..6df5510 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_drv.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_drv.c @@ -147,6 +147,25 @@ DDP_COMPONENT_DPI0, }; +static const enum mtk_ddp_comp_id mt8192_mtk_ddp_main[] = { + DDP_COMPONENT_OVL0, + DDP_COMPONENT_OVL_2L0, + DDP_COMPONENT_RDMA0, + DDP_COMPONENT_COLOR0, + DDP_COMPONENT_CCORR, + DDP_COMPONENT_AAL0, + DDP_COMPONENT_GAMMA, + DDP_COMPONENT_POSTMASK0, + DDP_COMPONENT_DITHER, + DDP_COMPONENT_DSI0, +}; + +static const enum mtk_ddp_comp_id mt8192_mtk_ddp_ext[] = { + DDP_COMPONENT_OVL_2L2, + DDP_COMPONENT_RDMA4, + DDP_COMPONENT_DPI0, +}; + static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = { .main_path = mt2701_mtk_ddp_main, .main_len = ARRAY_SIZE(mt2701_mtk_ddp_main), @@ -186,6 +205,13 @@ .ext_len = ARRAY_SIZE(mt8183_mtk_ddp_ext), }; +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), + .ext_path = mt8192_mtk_ddp_ext, + .ext_len = ARRAY_SIZE(mt8192_mtk_ddp_ext), +}; + static int mtk_drm_kms_init(struct drm_device *drm) { struct mtk_drm_private *private = drm->dev_private; @@ -404,22 +430,32 @@ static void mtk_drm_unbind(struct device *dev) .data = (void *)MTK_DISP_OVL }, { .compatible = "mediatek,mt8183-disp-ovl-2l", .data = (void *)MTK_DISP_OVL_2L }, + { .compatible = "mediatek,mt8192-disp-ovl", + .data = (void *)MTK_DISP_OVL }, + { .compatible = "mediatek,mt8192-disp-ovl-2l", + .data = (void *)MTK_DISP_OVL_2L }, { .compatible = "mediatek,mt2701-disp-rdma", .data = (void *)MTK_DISP_RDMA }, { .compatible = "mediatek,mt8173-disp-rdma", .data = (void *)MTK_DISP_RDMA }, { .compatible = "mediatek,mt8183-disp-rdma", .data = (void *)MTK_DISP_RDMA }, + { .compatible = "mediatek,mt8192-disp-rdma", + .data = (void *)MTK_DISP_RDMA }, { .compatible = "mediatek,mt8173-disp-wdma", .data = (void *)MTK_DISP_WDMA }, { .compatible = "mediatek,mt8183-disp-ccorr", .data = (void *)MTK_DISP_CCORR }, + { .compatible = "mediatek,mt8192-disp-ccorr", + .data = (void *)MTK_DISP_CCORR }, { .compatible = "mediatek,mt2701-disp-color", .data = (void *)MTK_DISP_COLOR }, { .compatible = "mediatek,mt8173-disp-color", .data = (void *)MTK_DISP_COLOR }, { .compatible = "mediatek,mt8173-disp-aal", .data = (void *)MTK_DISP_AAL}, + { .compatible = "mediatek,mt8192-disp-aal", + .data = (void *)MTK_DISP_AAL}, { .compatible = "mediatek,mt8173-disp-gamma", .data = (void *)MTK_DISP_GAMMA, }, { .compatible = "mediatek,mt8183-disp-gamma", @@ -448,12 +484,16 @@ static void mtk_drm_unbind(struct device *dev) .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt8183-disp-mutex", .data = (void *)MTK_DISP_MUTEX }, + { .compatible = "mediatek,mt8192-disp-mutex", + .data = (void *)MTK_DISP_MUTEX }, { .compatible = "mediatek,mt2701-disp-pwm", .data = (void *)MTK_DISP_BLS }, { .compatible = "mediatek,mt8173-disp-pwm", .data = (void *)MTK_DISP_PWM }, { .compatible = "mediatek,mt8173-disp-od", .data = (void *)MTK_DISP_OD }, + { .compatible = "mediatek,mt8192-disp-postmask", + .data = (void *)MTK_DISP_POSTMASK }, { } }; @@ -468,6 +508,8 @@ static void mtk_drm_unbind(struct device *dev) .data = &mt8173_mmsys_driver_data}, { .compatible = "mediatek,mt8183-mmsys", .data = &mt8183_mmsys_driver_data}, + { .compatible = "mediatek,mt8192-mmsys", + .data = &mt8192_mmsys_driver_data}, { } };