diff options
| author | Ajay Kumar <ajaykumar.rs@samsung.com> | 2014-07-31 17:42:02 (GMT) |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2014-08-06 14:44:10 (GMT) |
| commit | 099b3e8699322efb7229913d2c1651588205f182 (patch) | |
| tree | 0cf58a8704fa7f216bbb849a03b8e293ff8aba60 | |
| parent | 7bf93c73adb28d8db6b34c27d3edd96337a2d366 (diff) | |
| download | linux-099b3e8699322efb7229913d2c1651588205f182.tar.xz | |
drm/panel: ld9040: Add dummy prepare and unprepare routines
This patch adds dummy definition for prepare and unprepare
routines to ld9040 panel driver.
Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | drivers/gpu/drm/panel/panel-ld9040.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panel/panel-ld9040.c b/drivers/gpu/drm/panel/panel-ld9040.c index db1601f..9b40bd05 100644 --- a/drivers/gpu/drm/panel/panel-ld9040.c +++ b/drivers/gpu/drm/panel/panel-ld9040.c @@ -228,6 +228,16 @@ static int ld9040_disable(struct drm_panel *panel) return ld9040_power_off(ctx); } +static int ld9040_unprepare(struct drm_panel *panel) +{ + return 0; +} + +static int ld9040_prepare(struct drm_panel *panel) +{ + return 0; +} + static int ld9040_enable(struct drm_panel *panel) { struct ld9040 *ctx = panel_to_ld9040(panel); @@ -273,6 +283,8 @@ static int ld9040_get_modes(struct drm_panel *panel) static const struct drm_panel_funcs ld9040_drm_funcs = { .disable = ld9040_disable, + .unprepare = ld9040_unprepare, + .prepare = ld9040_prepare, .enable = ld9040_enable, .get_modes = ld9040_get_modes, }; |