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drm/bridge: tc358767: switch to ->edid_read callback

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Prefer using the struct drm_edid based callback and functions.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/978100cf8915b580ce66d34d27ed48858d9c161a.1706038510.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula 2024-01-23 21:37:43 +02:00
parent 867a3ad827
commit d1a5af987a
1 changed files with 9 additions and 9 deletions
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18
drivers/gpu/drm/bridge/tc358767.c
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@ -1651,19 +1651,19 @@ static void tc_bridge_mode_set(struct drm_bridge *bridge,
drm_mode_copy(&tc->mode, mode);
}
static struct edid *tc_get_edid(struct drm_bridge *bridge,
struct drm_connector *connector)
static const struct drm_edid *tc_edid_read(struct drm_bridge *bridge,
struct drm_connector *connector)
{
struct tc_data *tc = bridge_to_tc(bridge);
return drm_get_edid(connector, &tc->aux.ddc);
return drm_edid_read_ddc(connector, &tc->aux.ddc);
}
static int tc_connector_get_modes(struct drm_connector *connector)
{
struct tc_data *tc = connector_to_tc(connector);
int num_modes;
struct edid *edid;
const struct drm_edid *drm_edid;
int ret;
ret = tc_get_display_props(tc);
@ -1678,10 +1678,10 @@ static int tc_connector_get_modes(struct drm_connector *connector)
return num_modes;
}
edid = tc_get_edid(&tc->bridge, connector);
drm_connector_update_edid_property(connector, edid);
num_modes = drm_add_edid_modes(connector, edid);
kfree(edid);
drm_edid = tc_edid_read(&tc->bridge, connector);
drm_edid_connector_update(connector, drm_edid);
num_modes = drm_edid_connector_add_modes(connector);
drm_edid_free(drm_edid);
return num_modes;
}
@ -1850,7 +1850,7 @@ static const struct drm_bridge_funcs tc_edp_bridge_funcs = {
.atomic_enable = tc_edp_bridge_atomic_enable,
.atomic_disable = tc_edp_bridge_atomic_disable,
.detect = tc_bridge_detect,
.get_edid = tc_get_edid,
.edid_read = tc_edid_read,
.atomic_duplicate_state = drm_atomic_helper_bridge_duplicate_state,
.atomic_destroy_state = drm_atomic_helper_bridge_destroy_state,
.atomic_reset = drm_atomic_helper_bridge_reset,