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-rw-r--r--drivers/gpu/drm/i915/icl_dsi.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/icl_dsi.c b/drivers/gpu/drm/i915/icl_dsi.c
index 94fbb57c68da..e94f951a8626 100644
--- a/drivers/gpu/drm/i915/icl_dsi.c
+++ b/drivers/gpu/drm/i915/icl_dsi.c
@@ -1206,6 +1206,7 @@ static void gen11_dsi_get_config(struct intel_encoder *encoder,
struct intel_crtc_state *pipe_config)
{
struct drm_i915_private *dev_priv = to_i915(encoder->base.dev);
+ struct intel_crtc *crtc = to_intel_crtc(pipe_config->base.crtc);
struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base);
/* FIXME: adapt icl_ddi_clock_get() for DSI and use that? */
@@ -1214,6 +1215,7 @@ static void gen11_dsi_get_config(struct intel_encoder *encoder,
pipe_config->base.adjusted_mode.crtc_clock = intel_dsi->pclk;
gen11_dsi_get_timings(encoder, pipe_config);
pipe_config->output_types |= BIT(INTEL_OUTPUT_DSI);
+ pipe_config->pipe_bpp = bdw_get_pipemisc_bpp(crtc);
}
static int gen11_dsi_compute_config(struct intel_encoder *encoder,
@@ -1229,6 +1231,7 @@ static int gen11_dsi_compute_config(struct intel_encoder *encoder,
struct drm_display_mode *adjusted_mode =
&pipe_config->base.adjusted_mode;
+ pipe_config->output_format = INTEL_OUTPUT_FORMAT_RGB;
intel_fixed_panel_mode(fixed_mode, adjusted_mode);
intel_pch_panel_fitting(crtc, pipe_config, conn_state->scaling_mode);