[v22,05/24] soc: mediatek: add mtk-mmsys support for mt8195 vdosys1

Commit Message

Nancy Lin (林欣螢) May 26, 2022, 11:02 a.m. UTC

Add mt8195 vdosys1 routing table to the driver data of mtk-mmsys.

Signed-off-by: Nancy.Lin <[e-mail]>
Reviewed-by: AngeloGioacchino Del Regno <[e-mail]>
Reviewed-by: Rex-BC Chen <[e-mail]>
Reviewed-by: CK Hu <[e-mail]>
Tested-by: AngeloGioacchino Del Regno <[e-mail]>
---
 drivers/soc/mediatek/mt8195-mmsys.h | 139 ++++++++++++++++++++++++++++
 drivers/soc/mediatek/mtk-mmsys.c    |   2 +
 2 files changed, 141 insertions(+)

Comments

Rex-BC Chen (陳柏辰) June 9, 2022, 2:08 a.m. UTC | #1

On Thu, 2022-05-26 at 19:02 +0800, Nancy.Lin wrote:
> Add mt8195 vdosys1 routing table to the driver data of mtk-mmsys.
> 
> Signed-off-by: Nancy.Lin <[e-mail]>
> Reviewed-by: AngeloGioacchino Del Regno <
> [e-mail]>
> Reviewed-by: Rex-BC Chen <[e-mail]>
> Reviewed-by: CK Hu <[e-mail]>
> Tested-by: AngeloGioacchino Del Regno <
> [e-mail]>
> ---
> 
[Bo-Chen: Test on MT8195 Tomato Chromebook with external display]
Tested-by: Bo-Chen Chen <[e-mail]>

Patch

diff --git a/drivers/soc/mediatek/mt8195-mmsys.h b/drivers/soc/mediatek/mt8195-mmsys.h
index abfe94a30248..fd7b455bd675 100644
--- a/drivers/soc/mediatek/mt8195-mmsys.h
+++ b/drivers/soc/mediatek/mt8195-mmsys.h
@@ -75,6 +75,70 @@ 
 #define MT8195_SOUT_DSC_WRAP1_OUT_TO_SINA_VIRTUAL0		(2 << 16)
 #define MT8195_SOUT_DSC_WRAP1_OUT_TO_VPP_MERGE			(3 << 16)
 
+#define MT8195_VDO1_VPP_MERGE0_P0_SEL_IN			0xf04
+#define MT8195_VPP_MERGE0_P0_SEL_IN_FROM_MDP_RDMA0			1
+
+#define MT8195_VDO1_VPP_MERGE0_P1_SEL_IN			0xf08
+#define MT8195_VPP_MERGE0_P1_SEL_IN_FROM_MDP_RDMA1			1
+
+#define MT8195_VDO1_DISP_DPI1_SEL_IN				0xf10
+#define MT8195_DISP_DPI1_SEL_IN_FROM_VPP_MERGE4_MOUT			0
+
+#define MT8195_VDO1_DISP_DP_INTF0_SEL_IN			0xf14
+#define MT8195_DISP_DP_INTF0_SEL_IN_FROM_VPP_MERGE4_MOUT		0
+
+#define MT8195_VDO1_MERGE4_SOUT_SEL				0xf18
+#define MT8195_MERGE4_SOUT_TO_DPI1_SEL					2
+#define MT8195_MERGE4_SOUT_TO_DP_INTF0_SEL				3
+
+#define MT8195_VDO1_MIXER_IN1_SEL_IN				0xf24
+#define MT8195_MIXER_IN1_SEL_IN_FROM_MERGE0_ASYNC_SOUT			1
+
+#define MT8195_VDO1_MIXER_IN2_SEL_IN				0xf28
+#define MT8195_MIXER_IN2_SEL_IN_FROM_MERGE1_ASYNC_SOUT			1
+
+#define MT8195_VDO1_MIXER_IN3_SEL_IN				0xf2c
+#define MT8195_MIXER_IN3_SEL_IN_FROM_MERGE2_ASYNC_SOUT			1
+
+#define MT8195_VDO1_MIXER_IN4_SEL_IN				0xf30
+#define MT8195_MIXER_IN4_SEL_IN_FROM_MERGE3_ASYNC_SOUT			1
+
+#define MT8195_VDO1_MIXER_OUT_SOUT_SEL				0xf34
+#define MT8195_MIXER_SOUT_TO_MERGE4_ASYNC_SEL				1
+
+#define MT8195_VDO1_VPP_MERGE1_P0_SEL_IN			0xf3c
+#define MT8195_VPP_MERGE1_P0_SEL_IN_FROM_MDP_RDMA2			1
+
+#define MT8195_VDO1_MERGE0_ASYNC_SOUT_SEL			0xf40
+#define MT8195_SOUT_TO_MIXER_IN1_SEL					1
+
+#define MT8195_VDO1_MERGE1_ASYNC_SOUT_SEL			0xf44
+#define MT8195_SOUT_TO_MIXER_IN2_SEL					1
+
+#define MT8195_VDO1_MERGE2_ASYNC_SOUT_SEL			0xf48
+#define MT8195_SOUT_TO_MIXER_IN3_SEL					1
+
+#define MT8195_VDO1_MERGE3_ASYNC_SOUT_SEL			0xf4c
+#define MT8195_SOUT_TO_MIXER_IN4_SEL					1
+
+#define MT8195_VDO1_MERGE4_ASYNC_SEL_IN				0xf50
+#define MT8195_MERGE4_ASYNC_SEL_IN_FROM_MIXER_OUT_SOUT			1
+
+#define MT8195_VDO1_MIXER_IN1_SOUT_SEL				0xf58
+#define MT8195_MIXER_IN1_SOUT_TO_DISP_MIXER				0
+
+#define MT8195_VDO1_MIXER_IN2_SOUT_SEL				0xf5c
+#define MT8195_MIXER_IN2_SOUT_TO_DISP_MIXER				0
+
+#define MT8195_VDO1_MIXER_IN3_SOUT_SEL				0xf60
+#define MT8195_MIXER_IN3_SOUT_TO_DISP_MIXER				0
+
+#define MT8195_VDO1_MIXER_IN4_SOUT_SEL				0xf64
+#define MT8195_MIXER_IN4_SOUT_TO_DISP_MIXER				0
+
+#define MT8195_VDO1_MIXER_SOUT_SEL_IN				0xf68
+#define MT8195_MIXER_SOUT_SEL_IN_FROM_DISP_MIXER			0
+
 static const struct mtk_mmsys_routes mmsys_mt8195_routing_table[] = {
 	{
 		DDP_COMPONENT_OVL0, DDP_COMPONENT_RDMA0,
@@ -367,4 +431,79 @@  static const struct mtk_mmsys_routes mmsys_mt8195_routing_table[] = {
 	}
 };
 
+static const struct mtk_mmsys_routes mmsys_mt8195_vdo1_routing_table[] = {
+	{
+		DDP_COMPONENT_MDP_RDMA0, DDP_COMPONENT_MERGE1,
+		MT8195_VDO1_VPP_MERGE0_P0_SEL_IN, GENMASK(0, 0),
+		MT8195_VPP_MERGE0_P0_SEL_IN_FROM_MDP_RDMA0
+	}, {
+		DDP_COMPONENT_MDP_RDMA1, DDP_COMPONENT_MERGE1,
+		MT8195_VDO1_VPP_MERGE0_P1_SEL_IN, GENMASK(0, 0),
+		MT8195_VPP_MERGE0_P1_SEL_IN_FROM_MDP_RDMA1
+	}, {
+		DDP_COMPONENT_MDP_RDMA2, DDP_COMPONENT_MERGE2,
+		MT8195_VDO1_VPP_MERGE1_P0_SEL_IN, GENMASK(0, 0),
+		MT8195_VPP_MERGE1_P0_SEL_IN_FROM_MDP_RDMA2
+	}, {
+		DDP_COMPONENT_MERGE1, DDP_COMPONENT_ETHDR_MIXER,
+		MT8195_VDO1_MERGE0_ASYNC_SOUT_SEL, GENMASK(1, 0),
+		MT8195_SOUT_TO_MIXER_IN1_SEL
+	}, {
+		DDP_COMPONENT_MERGE2, DDP_COMPONENT_ETHDR_MIXER,
+		MT8195_VDO1_MERGE1_ASYNC_SOUT_SEL, GENMASK(1, 0),
+		MT8195_SOUT_TO_MIXER_IN2_SEL
+	}, {
+		DDP_COMPONENT_MERGE3, DDP_COMPONENT_ETHDR_MIXER,
+		MT8195_VDO1_MERGE2_ASYNC_SOUT_SEL, GENMASK(1, 0),
+		MT8195_SOUT_TO_MIXER_IN3_SEL
+	}, {
+		DDP_COMPONENT_MERGE4, DDP_COMPONENT_ETHDR_MIXER,
+		MT8195_VDO1_MERGE3_ASYNC_SOUT_SEL, GENMASK(1, 0),
+		MT8195_SOUT_TO_MIXER_IN4_SEL
+	}, {
+		DDP_COMPONENT_ETHDR_MIXER, DDP_COMPONENT_MERGE5,
+		MT8195_VDO1_MIXER_OUT_SOUT_SEL, GENMASK(0, 0),
+		MT8195_MIXER_SOUT_TO_MERGE4_ASYNC_SEL
+	}, {
+		DDP_COMPONENT_MERGE1, DDP_COMPONENT_ETHDR_MIXER,
+		MT8195_VDO1_MIXER_IN1_SEL_IN, GENMASK(0, 0),
+		MT8195_MIXER_IN1_SEL_IN_FROM_MERGE0_ASYNC_SOUT
+	}, {
+		DDP_COMPONENT_MERGE2, DDP_COMPONENT_ETHDR_MIXER,
+		MT8195_VDO1_MIXER_IN2_SEL_IN, GENMASK(0, 0),
+		MT8195_MIXER_IN2_SEL_IN_FROM_MERGE1_ASYNC_SOUT
+	}, {
+		DDP_COMPONENT_MERGE3, DDP_COMPONENT_ETHDR_MIXER,
+		MT8195_VDO1_MIXER_IN3_SEL_IN, GENMASK(0, 0),
+		MT8195_MIXER_IN3_SEL_IN_FROM_MERGE2_ASYNC_SOUT
+	}, {
+		DDP_COMPONENT_MERGE4, DDP_COMPONENT_ETHDR_MIXER,
+		MT8195_VDO1_MIXER_IN4_SEL_IN, GENMASK(0, 0),
+		MT8195_MIXER_IN4_SEL_IN_FROM_MERGE3_ASYNC_SOUT
+	}, {
+		DDP_COMPONENT_ETHDR_MIXER, DDP_COMPONENT_MERGE5,
+		MT8195_VDO1_MIXER_SOUT_SEL_IN, GENMASK(2, 0),
+		MT8195_MIXER_SOUT_SEL_IN_FROM_DISP_MIXER
+	}, {
+		DDP_COMPONENT_ETHDR_MIXER, DDP_COMPONENT_MERGE5,
+		MT8195_VDO1_MERGE4_ASYNC_SEL_IN, GENMASK(2, 0),
+		MT8195_MERGE4_ASYNC_SEL_IN_FROM_MIXER_OUT_SOUT
+	}, {
+		DDP_COMPONENT_MERGE5, DDP_COMPONENT_DPI1,
+		MT8195_VDO1_DISP_DPI1_SEL_IN, GENMASK(1, 0),
+		MT8195_DISP_DPI1_SEL_IN_FROM_VPP_MERGE4_MOUT
+	}, {
+		DDP_COMPONENT_MERGE5, DDP_COMPONENT_DPI1,
+		MT8195_VDO1_MERGE4_SOUT_SEL, GENMASK(1, 0),
+		MT8195_MERGE4_SOUT_TO_DPI1_SEL
+	}, {
+		DDP_COMPONENT_MERGE5, DDP_COMPONENT_DP_INTF1,
+		MT8195_VDO1_DISP_DP_INTF0_SEL_IN, GENMASK(1, 0),
+		MT8195_DISP_DP_INTF0_SEL_IN_FROM_VPP_MERGE4_MOUT
+	}, {
+		DDP_COMPONENT_MERGE5, DDP_COMPONENT_DP_INTF1,
+		MT8195_VDO1_MERGE4_SOUT_SEL, GENMASK(1, 0),
+		MT8195_MERGE4_SOUT_TO_DP_INTF0_SEL
+	}
+};
 #endif /* __SOC_MEDIATEK_MT8195_MMSYS_H */
diff --git a/drivers/soc/mediatek/mtk-mmsys.c b/drivers/soc/mediatek/mtk-mmsys.c
index 06d8e83a2cb5..a74c86197d6a 100644
--- a/drivers/soc/mediatek/mtk-mmsys.c
+++ b/drivers/soc/mediatek/mtk-mmsys.c
@@ -147,6 +147,8 @@  static const struct mtk_mmsys_driver_data mt8195_vdosys0_driver_data = {
 static const struct mtk_mmsys_driver_data mt8195_vdosys1_driver_data = {
 	.io_start = 0x1c100000,
 	.clk_driver = "clk-mt8195-vdo1",
+	.routes = mmsys_mt8195_vdo1_routing_table,
+	.num_routes = ARRAY_SIZE(mmsys_mt8195_vdo1_routing_table),
 };
 
 static const struct mtk_mmsys_match_data mt8195_mmsys_match_data = {