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drm/panel: s6e8aa0: Add dummy prepare and unprepare routines

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This patch adds dummy definition for prepare and unprepare
routines to s6e8aa0 panel driver.

Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Ajay Kumar 2014-07-31 23:12:03 +05:30 committed by Thierry Reding
parent 099b3e8699
commit f99a23bd49
1 changed files with 12 additions and 0 deletions
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12
drivers/gpu/drm/panel/panel-s6e8aa0.c
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@ -903,6 +903,16 @@ static int s6e8aa0_disable(struct drm_panel *panel)
return s6e8aa0_power_off(ctx); return s6e8aa0_power_off(ctx);
} }
static int s6e8aa0_unprepare(struct drm_panel *panel)
{
return 0;
}
static int s6e8aa0_prepare(struct drm_panel *panel)
{
return 0;
}
static int s6e8aa0_enable(struct drm_panel *panel) static int s6e8aa0_enable(struct drm_panel *panel)
{ {
struct s6e8aa0 *ctx = panel_to_s6e8aa0(panel); struct s6e8aa0 *ctx = panel_to_s6e8aa0(panel);
@ -947,6 +957,8 @@ static int s6e8aa0_get_modes(struct drm_panel *panel)
static const struct drm_panel_funcs s6e8aa0_drm_funcs = { static const struct drm_panel_funcs s6e8aa0_drm_funcs = {
.disable = s6e8aa0_disable, .disable = s6e8aa0_disable,
.unprepare = s6e8aa0_unprepare,
.prepare = s6e8aa0_prepare,
.enable = s6e8aa0_enable, .enable = s6e8aa0_enable,
.get_modes = s6e8aa0_get_modes, .get_modes = s6e8aa0_get_modes,
}; };