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(172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 30 Sep 2021 21:59:44 +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 , Enric Balletbo i Serra Subject: [PATCH v9, 2/2] soc: mediatek: mmsys: Add mt8192 mmsys routing table Date: Thu, 30 Sep 2021 21:59:44 +0800 Message-ID: <20210930135944.6125-3-yongqiang.niu@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210930135944.6125-1-yongqiang.niu@mediatek.com> References: <20210930135944.6125-1-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-20210930_065952_808999_65BA4579 X-CRM114-Status: GOOD ( 14.66 ) 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 mt8192 has different routing registers than mt8183 Signed-off-by: Yongqiang Niu Reviewed-by: Enric Balletbo i Serra --- drivers/soc/mediatek/mt8192-mmsys.h | 77 +++++++++++++++++++++++++++++ drivers/soc/mediatek/mtk-mmsys.c | 11 +++++ 2 files changed, 88 insertions(+) create mode 100644 drivers/soc/mediatek/mt8192-mmsys.h diff --git a/drivers/soc/mediatek/mt8192-mmsys.h b/drivers/soc/mediatek/mt8192-mmsys.h new file mode 100644 index 000000000000..7ea1531ee8af --- /dev/null +++ b/drivers/soc/mediatek/mt8192-mmsys.h @@ -0,0 +1,77 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#ifndef __SOC_MEDIATEK_MT8192_MMSYS_H +#define __SOC_MEDIATEK_MT8192_MMSYS_H + +#define MT8192_MMSYS_OVL_MOUT_EN 0xf04 +#define MT8192_DISP_OVL1_2L_MOUT_EN 0xf08 +#define MT8192_DISP_OVL0_2L_MOUT_EN 0xf18 +#define MT8192_DISP_OVL0_MOUT_EN 0xf1c +#define MT8192_DISP_RDMA0_SEL_IN 0xf2c +#define MT8192_DISP_RDMA0_SOUT_SEL 0xf30 +#define MT8192_DISP_CCORR0_SOUT_SEL 0xf34 +#define MT8192_DISP_AAL0_SEL_IN 0xf38 +#define MT8192_DISP_DITHER0_MOUT_EN 0xf3c +#define MT8192_DISP_DSI0_SEL_IN 0xf40 +#define MT8192_DISP_OVL2_2L_MOUT_EN 0xf4c + +#define MT8192_DISP_OVL0_GO_BLEND BIT(0) +#define MT8192_DITHER0_MOUT_IN_DSI0 BIT(0) +#define MT8192_OVL0_MOUT_EN_DISP_RDMA0 BIT(0) +#define MT8192_OVL2_2L_MOUT_EN_RDMA4 BIT(0) +#define MT8192_DISP_OVL0_GO_BG BIT(1) +#define MT8192_DISP_OVL0_2L_GO_BLEND BIT(2) +#define MT8192_DISP_OVL0_2L_GO_BG BIT(3) +#define MT8192_OVL1_2L_MOUT_EN_RDMA1 BIT(4) +#define MT8192_OVL0_MOUT_EN_OVL0_2L BIT(4) +#define MT8192_RDMA0_SEL_IN_OVL0_2L 0x3 +#define MT8192_RDMA0_SOUT_COLOR0 0x1 +#define MT8192_CCORR0_SOUT_AAL0 0x1 +#define MT8192_AAL0_SEL_IN_CCORR0 0x1 +#define MT8192_DSI0_SEL_IN_DITHER0 0x1 + +static const struct mtk_mmsys_routes mmsys_mt8192_routing_table[] = { + { + DDP_COMPONENT_OVL_2L0, DDP_COMPONENT_RDMA0, + MT8192_DISP_OVL0_2L_MOUT_EN, MT8192_OVL0_MOUT_EN_DISP_RDMA0, + MT8192_OVL0_MOUT_EN_DISP_RDMA0 + }, { + DDP_COMPONENT_OVL_2L2, DDP_COMPONENT_RDMA4, + MT8192_DISP_OVL2_2L_MOUT_EN, MT8192_OVL2_2L_MOUT_EN_RDMA4, + MT8192_OVL2_2L_MOUT_EN_RDMA4 + }, { + DDP_COMPONENT_DITHER, DDP_COMPONENT_DSI0, + MT8192_DISP_DITHER0_MOUT_EN, MT8192_DITHER0_MOUT_IN_DSI0, + MT8192_DITHER0_MOUT_IN_DSI0 + }, { + DDP_COMPONENT_OVL_2L0, DDP_COMPONENT_RDMA0, + MT8192_DISP_RDMA0_SEL_IN, MT8192_RDMA0_SEL_IN_OVL0_2L, + MT8192_RDMA0_SEL_IN_OVL0_2L + }, { + DDP_COMPONENT_CCORR, DDP_COMPONENT_AAL0, + MT8192_DISP_AAL0_SEL_IN, MT8192_AAL0_SEL_IN_CCORR0, + MT8192_AAL0_SEL_IN_CCORR0 + }, { + DDP_COMPONENT_DITHER, DDP_COMPONENT_DSI0, + MT8192_DISP_DSI0_SEL_IN, MT8192_DSI0_SEL_IN_DITHER0, + MT8192_DSI0_SEL_IN_DITHER0 + }, { + DDP_COMPONENT_RDMA0, DDP_COMPONENT_COLOR0, + MT8192_DISP_RDMA0_SOUT_SEL, MT8192_RDMA0_SOUT_COLOR0, + MT8192_RDMA0_SOUT_COLOR0 + }, { + DDP_COMPONENT_CCORR, DDP_COMPONENT_AAL0, + MT8192_DISP_CCORR0_SOUT_SEL, MT8192_CCORR0_SOUT_AAL0, + MT8192_CCORR0_SOUT_AAL0 + }, { + DDP_COMPONENT_OVL0, DDP_COMPONENT_OVL_2L0, + MT8192_MMSYS_OVL_MOUT_EN, MT8192_DISP_OVL0_GO_BG, + MT8192_DISP_OVL0_GO_BG, + }, { + DDP_COMPONENT_OVL_2L0, DDP_COMPONENT_RDMA0, + MT8192_MMSYS_OVL_MOUT_EN, MT8192_DISP_OVL0_2L_GO_BLEND, + MT8192_DISP_OVL0_2L_GO_BLEND, + } +}; + +#endif /* __SOC_MEDIATEK_MT8192_MMSYS_H */ diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c index a78e88f27b62..6e97d1468183 100644 --- a/drivers/soc/mediatek/mtk-mmsys.c +++ b/drivers/soc/mediatek/mtk-mmsys.c @@ -14,6 +14,7 @@ #include "mt8167-mmsys.h" #include "mt8183-mmsys.h" #include "mt8365-mmsys.h" +#include "mt8192-mmsys.h" static const struct mtk_mmsys_driver_data mt2701_mmsys_driver_data = { .clk_driver = "clk-mt2701-mm", @@ -59,6 +60,12 @@ static const struct mtk_mmsys_driver_data mt8365_mmsys_driver_data = { .num_routes = ARRAY_SIZE(mt8365_mmsys_routing_table), }; +static const struct mtk_mmsys_driver_data mt8192_mmsys_driver_data = { + .clk_driver = "clk-mt8192-mm", + .routes = mmsys_mt8192_routing_table, + .num_routes = ARRAY_SIZE(mmsys_mt8192_routing_table), +}; + struct mtk_mmsys { void __iomem *regs; const struct mtk_mmsys_driver_data *data; @@ -171,6 +178,10 @@ static const struct of_device_id of_match_mtk_mmsys[] = { .compatible = "mediatek,mt8365-mmsys", .data = &mt8365_mmsys_driver_data, }, + { + .compatible = "mediatek,mt8192-mmsys", + .data = &mt8192_mmsys_driver_data, + }, { } };