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drm/bridge: analogix_dp: passing the connector as an argument in .get_modes() 

It's better to pass the connector to platform driver in .get_modes()
callback, just like what the .get_modes() helper function designed.

Signed-off-by: Yakir Yang <ykk@rock-chips.com>
Reviewed-by: Sean Paul <seanpaul@chromium.org>
Reviewed-by: Tomasz Figa <tomasz.figa@chromium.com>
hifive-unleashed-5.1
Yakir Yang 2016-06-29 17:15:35 +08:00
parent eb87c91c73
commit fcc150c515
3 changed files with 5 additions and 4 deletions
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2
drivers/gpu/drm/bridge/analogix/analogix_dp_core.c
View File

@ -938,7 +938,7 @@ int analogix_dp_get_modes(struct drm_connector *connector)
num_modes += drm_panel_get_modes(dp->plat_data->panel);
if (dp->plat_data->get_modes)
num_modes += dp->plat_data->get_modes(dp->plat_data);
num_modes += dp->plat_data->get_modes(dp->plat_data, connector);
return num_modes;
}

4
drivers/gpu/drm/exynos/exynos_dp.c
View File

@ -67,10 +67,10 @@ static int exynos_dp_poweroff(struct analogix_dp_plat_data *plat_data)
return exynos_dp_crtc_clock_enable(plat_data, false);
}
static int exynos_dp_get_modes(struct analogix_dp_plat_data *plat_data)
static int exynos_dp_get_modes(struct analogix_dp_plat_data *plat_data,
struct drm_connector *connector)
{
struct exynos_dp_device *dp = to_dp(plat_data);
struct drm_connector *connector = dp->connector;
struct drm_display_mode *mode;
int num_modes = 0;

3
include/drm/bridge/analogix_dp.h
View File

@ -34,7 +34,8 @@ struct analogix_dp_plat_data {
int (*power_off)(struct analogix_dp_plat_data *);
int (*attach)(struct analogix_dp_plat_data *, struct drm_bridge *,
struct drm_connector *);
int (*get_modes)(struct analogix_dp_plat_data *);
int (*get_modes)(struct analogix_dp_plat_data *,
struct drm_connector *);
};
int analogix_dp_resume(struct device *dev);