Simplify the code by moving code from _dsicm_enable_te() into
dsicm_power_on().
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
Reviewed-by: Sam Ravnborg <sam@xxxxxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/panel/panel-dsi-cm.c | 23 ++++-------------------
1 file changed, 4 insertions(+), 19 deletions(-)
diff --git a/drivers/gpu/drm/panel/panel-dsi-cm.c b/drivers/gpu/drm/panel/panel-dsi-cm.c
index 729b42b4dabd..38f79dca1fd0 100644
--- a/drivers/gpu/drm/panel/panel-dsi-cm.c
+++ b/drivers/gpu/drm/panel/panel-dsi-cm.c
@@ -68,8 +68,6 @@ static inline struct panel_drv_data *panel_to_ddata(struct drm_panel *panel)
return container_of(panel, struct panel_drv_data, panel);
}
-static int _dsicm_enable_te(struct panel_drv_data *ddata, bool enable);
-
static void dsicm_bl_power(struct panel_drv_data *ddata, bool enable)
{
struct backlight_device *backlight;
@@ -313,10 +311,13 @@ static int dsicm_power_on(struct panel_drv_data *ddata)
if (r)
goto err;
- r = _dsicm_enable_te(ddata, true);
+ r = mipi_dsi_dcs_set_tear_on(ddata->dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK);
if (r)
goto err;
+ /* possible panel bug */
+ msleep(100);
+
ddata->enabled = true;
if (!ddata->intro_printed) {
@@ -417,22 +418,6 @@ static int dsicm_disable(struct drm_panel *panel)
return r;
}
-static int _dsicm_enable_te(struct panel_drv_data *ddata, bool enable)
-{
- struct mipi_dsi_device *dsi = ddata->dsi;
- int r;
-
- if (enable)
- r = mipi_dsi_dcs_set_tear_on(dsi, MIPI_DSI_DCS_TEAR_MODE_VBLANK);
- else
- r = mipi_dsi_dcs_set_tear_off(dsi);
-
- /* possible panel bug */
- msleep(100);
-
- return r;
-}
-
static int dsicm_get_modes(struct drm_panel *panel,
struct drm_connector *connector)
{
--
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