Commit 885a0d09 authored by Yongqiang Niu's avatar Yongqiang Niu Committed by Chun-Kuang Hu
Browse files

drm/mediatek: Add display support for MT8186 

Add mmsys driver data and compatible for MT8186 in mtk_drm_drv.c.

Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20220421051218.8652-2-rex-bc.chen@mediatek.com/


Signed-off-by: default avatarYongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: default avatarRex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarChun-Kuang Hu <chunkuang.hu@kernel.org>
parent 4ee7b961

drivers/gpu/drm/mediatek/mtk_drm_drv.c

+29 −0
Original line number Diff line number Diff line
@@ -158,6 +158,24 @@ static const enum mtk_ddp_comp_id mt8183_mtk_ddp_ext[] = { 
	DDP_COMPONENT_DPI0,

};



static const enum mtk_ddp_comp_id mt8186_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_DITHER,

	DDP_COMPONENT_DSI0,

};



static const enum mtk_ddp_comp_id mt8186_mtk_ddp_ext[] = {

	DDP_COMPONENT_OVL_2L0,

	DDP_COMPONENT_RDMA1,

	DDP_COMPONENT_DPI0,

};



static const enum mtk_ddp_comp_id mt8192_mtk_ddp_main[] = {

	DDP_COMPONENT_OVL0,

	DDP_COMPONENT_OVL_2L0,
@@ -221,6 +239,13 @@ 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 mt8186_mmsys_driver_data = {

	.main_path = mt8186_mtk_ddp_main,

	.main_len = ARRAY_SIZE(mt8186_mtk_ddp_main),

	.ext_path = mt8186_mtk_ddp_ext,

	.ext_len = ARRAY_SIZE(mt8186_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),
@@ -461,6 +486,8 @@ 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,mt8186-disp-mutex",

	  .data = (void *)MTK_DISP_MUTEX },

	{ .compatible = "mediatek,mt8192-disp-mutex",

	  .data = (void *)MTK_DISP_MUTEX },

	{ .compatible = "mediatek,mt8173-disp-od",
@@ -533,6 +560,8 @@ 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,mt8186-mmsys",

	  .data = &mt8186_mmsys_driver_data},

	{ .compatible = "mediatek,mt8192-mmsys",

	  .data = &mt8192_mmsys_driver_data},

	{ }