diff options
author | Jani Nikula <jani.nikula@intel.com> | 2015-01-16 14:27:20 +0200 |
---|---|---|
committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-01-27 09:51:13 +0100 |
commit | 36d21f4c557a2b18ed7c9d254060d4ca07a6c5c7 (patch) | |
tree | 577ad53b0b1672c316f7e43c83f8476d3aa57a74 /drivers/gpu/drm/i915/intel_dsi.c | |
parent | 7f6a6a4a19f236ba068a2501f7ee0acc26051cac (diff) | |
download | op-kernel-dev-36d21f4c557a2b18ed7c9d254060d4ca07a6c5c7.zip op-kernel-dev-36d21f4c557a2b18ed7c9d254060d4ca07a6c5c7.tar.gz |
drm/i915/dsi: remove unnecessary dsi device callbacks
Remove all the trivial and/or dummy callbacks from intel dsi device
ops. Merge send_otp_cmds into panel_reset as they're called back to
back.
This will be helpful for switching to use drm_panel for the
callbacks. If we ever need the additional callbacks, we should add them
to drm_panel funcs.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-By: Shobhit Kumar <shobhit.kumar@intel.com>
[danvet: Resolve tiny conflict with ongoing atomic work.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dsi.c')
-rw-r--r-- | drivers/gpu/drm/i915/intel_dsi.c | 32 |
1 files changed, 2 insertions, 30 deletions
diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index 9732227..c56c4150 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -70,12 +70,6 @@ static void band_gap_reset(struct drm_i915_private *dev_priv) mutex_unlock(&dev_priv->dpio_lock); } -static struct intel_dsi *intel_attached_dsi(struct drm_connector *connector) -{ - return container_of(intel_attached_encoder(connector), - struct intel_dsi, base); -} - static inline bool is_vid_mode(struct intel_dsi *intel_dsi) { return intel_dsi->operation_mode == INTEL_DSI_VIDEO_MODE; @@ -99,7 +93,6 @@ static bool intel_dsi_compute_config(struct intel_encoder *encoder, struct intel_connector *intel_connector = intel_dsi->attached_connector; struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode; struct drm_display_mode *adjusted_mode = &config->base.adjusted_mode; - struct drm_display_mode *mode = &config->base.mode; DRM_DEBUG_KMS("\n"); @@ -109,10 +102,6 @@ static bool intel_dsi_compute_config(struct intel_encoder *encoder, /* DSI uses short packets for sync events, so clear mode flags for DSI */ adjusted_mode->flags = 0; - if (intel_dsi->dev.dev_ops->mode_fixup) - return intel_dsi->dev.dev_ops->mode_fixup(&intel_dsi->dev, - mode, adjusted_mode); - return true; } @@ -269,9 +258,6 @@ static void intel_dsi_pre_enable(struct intel_encoder *encoder) if (intel_dsi->dev.dev_ops->panel_reset) intel_dsi->dev.dev_ops->panel_reset(&intel_dsi->dev); - if (intel_dsi->dev.dev_ops->send_otp_cmds) - intel_dsi->dev.dev_ops->send_otp_cmds(&intel_dsi->dev); - for_each_dsi_port(port, intel_dsi->ports) wait_for_dsi_fifo_empty(intel_dsi, port); @@ -484,7 +470,6 @@ intel_dsi_mode_valid(struct drm_connector *connector, { struct intel_connector *intel_connector = to_intel_connector(connector); struct drm_display_mode *fixed_mode = intel_connector->panel.fixed_mode; - struct intel_dsi *intel_dsi = intel_attached_dsi(connector); DRM_DEBUG_KMS("\n"); @@ -500,7 +485,7 @@ intel_dsi_mode_valid(struct drm_connector *connector, return MODE_PANEL; } - return intel_dsi->dev.dev_ops->mode_valid(&intel_dsi->dev, mode); + return MODE_OK; } /* return txclkesc cycles in terms of divider and duration in us */ @@ -749,20 +734,7 @@ static void intel_dsi_pre_pll_enable(struct intel_encoder *encoder) static enum drm_connector_status intel_dsi_detect(struct drm_connector *connector, bool force) { - struct intel_dsi *intel_dsi = intel_attached_dsi(connector); - struct intel_encoder *intel_encoder = &intel_dsi->base; - enum intel_display_power_domain power_domain; - enum drm_connector_status connector_status; - struct drm_i915_private *dev_priv = intel_encoder->base.dev->dev_private; - - DRM_DEBUG_KMS("\n"); - power_domain = intel_display_port_power_domain(intel_encoder); - - intel_display_power_get(dev_priv, power_domain); - connector_status = intel_dsi->dev.dev_ops->detect(&intel_dsi->dev); - intel_display_power_put(dev_priv, power_domain); - - return connector_status; + return connector_status_connected; } static int intel_dsi_get_modes(struct drm_connector *connector) |