diff options
Diffstat (limited to 'drivers/gpu/drm/rcar-du')
| -rw-r--r-- | drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c index 2da46e3dc4ae..f2ae4c410244 100644 --- a/drivers/gpu/drm/rcar-du/rcar_du_crtc.c +++ b/drivers/gpu/drm/rcar-du/rcar_du_crtc.c @@ -14,6 +14,7 @@ #include <drm/drm_atomic.h> #include <drm/drm_atomic_helper.h> +#include <drm/drm_bridge.h> #include <drm/drm_crtc.h> #include <drm/drm_device.h> #include <drm/drm_fb_cma_helper.h> @@ -680,9 +681,10 @@ static void rcar_du_crtc_atomic_enable(struct drm_crtc *crtc, rcdu->encoders[RCAR_DU_OUTPUT_LVDS0 + rcrtc->index]; const struct drm_display_mode *mode = &crtc->state->adjusted_mode; + struct drm_bridge *bridge; - rcar_lvds_clk_enable(encoder->base.bridge, - mode->clock * 1000); + bridge = drm_bridge_chain_get_first_bridge(&encoder->base); + rcar_lvds_clk_enable(bridge, mode->clock * 1000); } rcar_du_crtc_start(rcrtc); @@ -702,12 +704,14 @@ static void rcar_du_crtc_atomic_disable(struct drm_crtc *crtc, rstate->outputs == BIT(RCAR_DU_OUTPUT_DPAD0)) { struct rcar_du_encoder *encoder = rcdu->encoders[RCAR_DU_OUTPUT_LVDS0 + rcrtc->index]; + struct drm_bridge *bridge; /* * Disable the LVDS clock output, see * rcar_du_crtc_atomic_enable(). */ - rcar_lvds_clk_disable(encoder->base.bridge); + bridge = drm_bridge_chain_get_first_bridge(&encoder->base); + rcar_lvds_clk_disable(bridge); } spin_lock_irq(&crtc->dev->event_lock); |