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drm/mediatek: Add support for Mediatek SoC MT8192 

Add support for Mediatek SoC MT8192

Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org>
Signed-off-by: Chun-Kuang Hu <chunkuang.hu@kernel.org>
This commit is contained in:
Yongqiang Niu 2021-09-30 23:52:22 +08:00 committed by Chun-Kuang Hu
parent f4cca88efd
commit 01365f549c
4 changed files with 74 additions and 0 deletions
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6
drivers/gpu/drm/mediatek/mtk_disp_ccorr.c
View File

@ -205,9 +205,15 @@ static const struct mtk_disp_ccorr_data mt8183_ccorr_driver_data = {
.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);

20
drivers/gpu/drm/mediatek/mtk_disp_ovl.c
View File

@ -456,6 +456,22 @@ static const struct mtk_disp_ovl_data mt8183_ovl_2l_driver_data = {
.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},
@ -465,6 +481,10 @@ static const struct of_device_id mtk_disp_ovl_driver_dt_match[] = {
.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);

6
drivers/gpu/drm/mediatek/mtk_disp_rdma.c
View File

@ -353,6 +353,10 @@ static const struct mtk_disp_rdma_data mt8183_rdma_driver_data = {
.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},
@ -360,6 +364,8 @@ static const struct of_device_id mtk_disp_rdma_driver_dt_match[] = {
.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);

42
drivers/gpu/drm/mediatek/mtk_drm_drv.c
View File

@ -158,6 +158,25 @@ static const enum mtk_ddp_comp_id mt8183_mtk_ddp_ext[] = {
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),
@ -202,6 +221,13 @@ static const struct mtk_mmsys_driver_data mt8183_mmsys_driver_data = {
.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;
@ -407,6 +433,10 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
.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,mt8167-disp-rdma",
@ -415,12 +445,16 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
.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,mt8167-disp-ccorr",
.data = (void *)MTK_DISP_CCORR },
{ .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,mt8167-disp-color",
@ -433,6 +467,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
.data = (void *)MTK_DISP_AAL},
{ .compatible = "mediatek,mt8183-disp-aal",
.data = (void *)MTK_DISP_AAL},
{ .compatible = "mediatek,mt8192-disp-aal",
.data = (void *)MTK_DISP_AAL},
{ .compatible = "mediatek,mt8167-disp-gamma",
.data = (void *)MTK_DISP_GAMMA, },
{ .compatible = "mediatek,mt8173-disp-gamma",
@ -469,6 +505,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
.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,mt8167-disp-pwm",
@ -477,6 +515,8 @@ static const struct of_device_id mtk_ddp_comp_dt_ids[] = {
.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 },
{ }
};
@ -493,6 +533,8 @@ static const struct of_device_id mtk_drm_of_ids[] = {
.data = &mt8173_mmsys_driver_data},
{ .compatible = "mediatek,mt8183-mmsys",
.data = &mt8183_mmsys_driver_data},
{ .compatible = "mediatek,mt8192-mmsys",
.data = &mt8192_mmsys_driver_data},
{ }
};
MODULE_DEVICE_TABLE(of, mtk_drm_of_ids);