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drm/mediatek: support CMDQ interface in ddp component

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The CMDQ (Command Queue) in some Mediatek SoC is used
to help update all relevant display controller registers
with critical time limation.
This patch add cmdq interface in ddp_comp interface,
let all ddp_comp interface can support cpu/cmdq function
at the same time.

Signed-off-by: YT Shen <yt.shen@mediatek.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Bibby Hsieh <bibby.hsieh@mediatek.com>
Signed-off-by: Yongqiang Niu <yongqiang.niu@mediatek.com>
Signed-off-by: CK Hu <ck.hu@mediatek.com>
This commit is contained in:
Bibby Hsieh
2019-12-10 13:05:25 +08:00
committed by CK Hu
parent 17aab656ae
commit d0afe37f52
6 changed files with 186 additions and 94 deletions
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10
drivers/gpu/drm/mediatek/mtk_drm_crtc.c
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@@ -302,7 +302,7 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc)
if (i == 1)
mtk_ddp_comp_bgclr_in_on(comp);
mtk_ddp_comp_config(comp, width, height, vrefresh, bpc);
mtk_ddp_comp_config(comp, width, height, vrefresh, bpc, NULL);
mtk_ddp_comp_start(comp);
}
@@ -317,7 +317,7 @@ static int mtk_crtc_ddp_hw_init(struct mtk_drm_crtc *mtk_crtc)
comp = mtk_drm_ddp_comp_for_plane(crtc, plane, &local_layer);
if (comp)
mtk_ddp_comp_layer_config(comp, local_layer,
plane_state);
plane_state, NULL);
}
return 0;
@@ -383,7 +383,7 @@ static void mtk_crtc_ddp_config(struct drm_crtc *crtc)
if (state->pending_config) {
mtk_ddp_comp_config(comp, state->pending_width,
state->pending_height,
state->pending_vrefresh, 0);
state->pending_vrefresh, 0, NULL);
state->pending_config = false;
}
@@ -403,7 +403,7 @@ static void mtk_crtc_ddp_config(struct drm_crtc *crtc)
if (comp)
mtk_ddp_comp_layer_config(comp, local_layer,
plane_state);
plane_state, NULL);
plane_state->pending.config = false;
}
mtk_crtc->pending_planes = false;
@@ -424,7 +424,7 @@ static void mtk_crtc_ddp_config(struct drm_crtc *crtc)
if (comp)
mtk_ddp_comp_layer_config(comp, local_layer,
plane_state);
plane_state, NULL);
plane_state->pending.async_config = false;
}
mtk_crtc->pending_async_planes = false;