diff options
Diffstat (limited to 'drivers/gpu/drm/mediatek/mtk_drm_crtc.c')
| -rw-r--r-- | drivers/gpu/drm/mediatek/mtk_drm_crtc.c | 30 |
1 files changed, 17 insertions, 13 deletions
diff --git a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c index ac038572164d..bdd37eadecd5 100644 --- a/drivers/gpu/drm/mediatek/mtk_drm_crtc.c +++ b/drivers/gpu/drm/mediatek/mtk_drm_crtc.c @@ -11,6 +11,7 @@ #include <asm/barrier.h> #include <soc/mediatek/smi.h> +#include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> #include <drm/drm_plane_helper.h> #include <drm/drm_probe_helper.h> @@ -23,7 +24,7 @@ #include "mtk_drm_gem.h" #include "mtk_drm_plane.h" -/** +/* * struct mtk_drm_crtc - MediaTek specific crtc structure. * @base: crtc object. * @enabled: records whether crtc_enable succeeded @@ -33,6 +34,8 @@ * @mutex: handle to one of the ten disp_mutex streams * @ddp_comp_nr: number of components in ddp_comp * @ddp_comp: array of pointers the mtk_ddp_comp structures used by this crtc + * + * TODO: Needs update: this header is missing a bunch of member descriptions. */ struct mtk_drm_crtc { struct drm_crtc base; @@ -517,7 +520,7 @@ void mtk_drm_crtc_async_update(struct drm_crtc *crtc, struct drm_plane *plane, } static void mtk_drm_crtc_atomic_enable(struct drm_crtc *crtc, - struct drm_crtc_state *old_state) + struct drm_atomic_state *state) { struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc); struct mtk_ddp_comp *comp = mtk_crtc->ddp_comp[0]; @@ -542,7 +545,7 @@ static void mtk_drm_crtc_atomic_enable(struct drm_crtc *crtc, } static void mtk_drm_crtc_atomic_disable(struct drm_crtc *crtc, - struct drm_crtc_state *old_state) + struct drm_atomic_state *state) { struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc); struct mtk_ddp_comp *comp = mtk_crtc->ddp_comp[0]; @@ -575,24 +578,26 @@ static void mtk_drm_crtc_atomic_disable(struct drm_crtc *crtc, } static void mtk_drm_crtc_atomic_begin(struct drm_crtc *crtc, - struct drm_crtc_state *old_crtc_state) + struct drm_atomic_state *state) { - struct mtk_crtc_state *state = to_mtk_crtc_state(crtc->state); + struct drm_crtc_state *crtc_state = drm_atomic_get_new_crtc_state(state, + crtc); + struct mtk_crtc_state *mtk_crtc_state = to_mtk_crtc_state(crtc_state); struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc); - if (mtk_crtc->event && state->base.event) + if (mtk_crtc->event && mtk_crtc_state->base.event) DRM_ERROR("new event while there is still a pending event\n"); - if (state->base.event) { - state->base.event->pipe = drm_crtc_index(crtc); + if (mtk_crtc_state->base.event) { + mtk_crtc_state->base.event->pipe = drm_crtc_index(crtc); WARN_ON(drm_crtc_vblank_get(crtc) != 0); - mtk_crtc->event = state->base.event; - state->base.event = NULL; + mtk_crtc->event = mtk_crtc_state->base.event; + mtk_crtc_state->base.event = NULL; } } static void mtk_drm_crtc_atomic_flush(struct drm_crtc *crtc, - struct drm_crtc_state *old_crtc_state) + struct drm_atomic_state *state) { struct mtk_drm_crtc *mtk_crtc = to_mtk_crtc(crtc); int i; @@ -824,8 +829,7 @@ int mtk_drm_crtc_create(struct drm_device *drm_dev, #if IS_REACHABLE(CONFIG_MTK_CMDQ) mtk_crtc->cmdq_client = cmdq_mbox_create(mtk_crtc->mmsys_dev, - drm_crtc_index(&mtk_crtc->base), - 2000); + drm_crtc_index(&mtk_crtc->base)); if (IS_ERR(mtk_crtc->cmdq_client)) { dev_dbg(dev, "mtk_crtc %d failed to create mailbox client, writing register by CPU now\n", drm_crtc_index(&mtk_crtc->base)); |