diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.c | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index f00b4e22f95b..598ac658e361 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -80,7 +80,7 @@ enum mipi_dsi_pixel_format pixel_format_from_register_bits(u32 fmt) } } -static void wait_for_dsi_fifo_empty(struct intel_dsi *intel_dsi, enum port port) +void wait_for_dsi_fifo_empty(struct intel_dsi *intel_dsi, enum port port) { struct drm_encoder *encoder = &intel_dsi->base.base; struct drm_device *dev = encoder->dev; @@ -525,9 +525,6 @@ static void intel_dsi_enable(struct intel_encoder *encoder) drm_panel_enable(intel_dsi->panel); - for_each_dsi_port(port, intel_dsi->ports) - wait_for_dsi_fifo_empty(intel_dsi, port); - intel_dsi_port_enable(encoder); } @@ -543,7 +540,6 @@ static void intel_dsi_pre_enable(struct intel_encoder *encoder, { struct drm_i915_private *dev_priv = to_i915(encoder->base.dev); struct intel_dsi *intel_dsi = enc_to_intel_dsi(&encoder->base); - enum port port; u32 val; DRM_DEBUG_KMS("\n"); @@ -588,9 +584,6 @@ static void intel_dsi_pre_enable(struct intel_encoder *encoder, drm_panel_prepare(intel_dsi->panel); - for_each_dsi_port(port, intel_dsi->ports) - wait_for_dsi_fifo_empty(intel_dsi, port); - /* Enable port in pre-enable phase itself because as per hw team * recommendation, port should be enabled befor plane & pipe */ intel_dsi_enable(encoder); @@ -672,9 +665,6 @@ static void intel_dsi_disable(struct intel_encoder *encoder) /* if disable packets are sent before sending shutdown packet then in * some next enable sequence send turn on packet error is observed */ drm_panel_disable(intel_dsi->panel); - - for_each_dsi_port(port, intel_dsi->ports) - wait_for_dsi_fifo_empty(intel_dsi, port); } static void intel_dsi_clear_device_ready(struct intel_encoder *encoder) |
