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drm/i915: Introduce intel_panel_init_alloc()

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[ Upstream commit f70f8153e3 ]

Introduce a place where we can initialize connector->panel
after it's been allocated. We already have a intel_panel_init()
so had to get creative with the name and came up with
intel_panel_init_alloc().

Cc: Animesh Manna <animesh.manna@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221125173156.31689-2-ville.syrjala@linux.intel.com
Stable-dep-of: 14e591a193 ("drm/i915: Populate encoder->devdata for DSI on icl+")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Ville Syrjälä
2022-11-25 19:31:48 +02:00
committed by Greg Kroah-Hartman
parent 87228e1c18
commit e340197a45
3 changed files with 9 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/i915/display/intel_connector.c
View File

@@ -54,7 +54,7 @@ int intel_connector_init(struct intel_connector *connector)
__drm_atomic_helper_connector_reset(&connector->base,
&conn_state->base);
INIT_LIST_HEAD(&connector->panel.fixed_modes);
intel_panel_init_alloc(connector);
return 0;
}

7
drivers/gpu/drm/i915/display/intel_panel.c
View File

@@ -648,6 +648,13 @@ intel_panel_mode_valid(struct intel_connector *connector,
return MODE_OK;
}
void intel_panel_init_alloc(struct intel_connector *connector)
{
struct intel_panel *panel = &connector->panel;
INIT_LIST_HEAD(&panel->fixed_modes);
}
int intel_panel_init(struct intel_connector *connector)
{
struct intel_panel *panel = &connector->panel;

1
drivers/gpu/drm/i915/display/intel_panel.h
View File

@@ -18,6 +18,7 @@ struct intel_connector;
struct intel_crtc_state;
struct intel_encoder;
void intel_panel_init_alloc(struct intel_connector *connector);
int intel_panel_init(struct intel_connector *connector);
void intel_panel_fini(struct intel_connector *connector);
enum drm_connector_status