diff options
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dsi.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index 174590f543c3..3d4713346949 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -260,6 +260,7 @@ struct exynos_dsi { struct drm_bridge bridge; struct drm_bridge *out_bridge; struct device *dev; + struct drm_display_mode mode; void __iomem *reg_base; struct phy *phy; @@ -883,7 +884,7 @@ static int exynos_dsi_init_link(struct exynos_dsi *dsi) static void exynos_dsi_set_display_mode(struct exynos_dsi *dsi) { - struct drm_display_mode *m = &dsi->encoder.crtc->state->adjusted_mode; + struct drm_display_mode *m = &dsi->mode; unsigned int num_bits_resol = dsi->driver_data->num_bits_resol; u32 reg; @@ -1526,6 +1527,15 @@ static int exynos_dsi_create_connector(struct exynos_dsi *dsi) return 0; } +static void exynos_dsi_mode_set(struct drm_bridge *bridge, + const struct drm_display_mode *mode, + const struct drm_display_mode *adjusted_mode) +{ + struct exynos_dsi *dsi = bridge_to_dsi(bridge); + + drm_mode_copy(&dsi->mode, adjusted_mode); +} + static int exynos_dsi_attach(struct drm_bridge *bridge, enum drm_bridge_attach_flags flags) { @@ -1540,6 +1550,7 @@ static const struct drm_bridge_funcs exynos_dsi_bridge_funcs = { .atomic_reset = drm_atomic_helper_bridge_reset, .atomic_enable = exynos_dsi_atomic_enable, .atomic_disable = exynos_dsi_atomic_disable, + .mode_set = exynos_dsi_mode_set, .attach = exynos_dsi_attach, }; |