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| author |   Andrzej Hajda <a.hajda@samsung.com> | 2017-08-24 15:33:53 +0200 |
|---|---|---|
| committer |   Inki Dae <inki.dae@samsung.com> | 2017-08-25 11:26:15 +0900 |
| commit | c038f53842cf840889473d219ace7f9121694e8d (patch) | |
| tree | e068a258e13269b2e23f5b0f342dd283b9ed2659 /drivers/gpu/drm/exynos | |
| parent | drm/exynos/dsi: refactor panel detection logic (diff) | |
| download | linux-dev-c038f53842cf840889473d219ace7f9121694e8d.tar.xz linux-dev-c038f53842cf840889473d219ace7f9121694e8d.zip | |
drm/exynos/dsi: propagate info about command mode from panel
mipi_dsi framework provides information about panel's mode of work.
This info should be propagated upstream to configure all elements of
the pipeline. As CRTC is the common denominator of the pipeline we can
put such info into its structures.
Signed-off-by: Andrzej Hajda <a.hajda@samsung.com>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Diffstat (limited to 'drivers/gpu/drm/exynos')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_drv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dsi.c | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_drv.h b/drivers/gpu/drm/exynos/exynos_drm_drv.h index a93de321706b..9e77809135f0 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_drv.h +++ b/drivers/gpu/drm/exynos/exynos_drm_drv.h @@ -162,6 +162,7 @@ struct exynos_drm_crtc { const struct exynos_drm_crtc_ops *ops; void *ctx; struct exynos_drm_clk *pipe_clk; + bool i80_mode : 1; }; static inline void exynos_drm_pipe_clk_enable(struct exynos_drm_crtc *crtc, diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 843961b0a6e8..7904ffa9abfb 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1543,6 +1543,8 @@ static int exynos_dsi_host_attach(struct mipi_dsi_host *host, drm_panel_attach(dsi->panel, &dsi->connector); dsi->connector.status = connector_status_connected; } + exynos_drm_crtc_get_by_type(drm, EXYNOS_DISPLAY_TYPE_LCD)->i80_mode = + !(dsi->mode_flags & MIPI_DSI_MODE_VIDEO); mutex_unlock(&drm->mode_config.mutex); |