diff options
Diffstat (limited to 'drivers/video/mcde/mcde_display.c')
-rw-r--r-- | drivers/video/mcde/mcde_display.c | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/drivers/video/mcde/mcde_display.c b/drivers/video/mcde/mcde_display.c index 1e71514ab34..bf8bd2ca92f 100644 --- a/drivers/video/mcde/mcde_display.c +++ b/drivers/video/mcde/mcde_display.c @@ -236,49 +236,10 @@ static inline enum mcde_display_rotation mcde_display_get_rotation_default( return ddev->rotation; } -static int mcde_display_set_synchronized_update_default( - struct mcde_display_device *ddev, bool enable) -{ - if (ddev->port->type == MCDE_PORTTYPE_DSI && enable) { - int ret; - u8 m = 0; - - if (ddev->port->sync_src == MCDE_SYNCSRC_OFF) - return -EINVAL; - - ret = mcde_dsi_dcs_write(ddev->chnl_state, - DCS_CMD_SET_TEAR_ON, &m, 1); - if (ret < 0) { - dev_warn(&ddev->dev, - "%s:Failed to set synchornized update = %d\n", - __func__, enable); - return ret; - } - } - ddev->synchronized_update = enable; - return 0; -} - -static inline bool mcde_display_get_synchronized_update_default( - struct mcde_display_device *ddev) -{ - return ddev->synchronized_update; -} - static int mcde_display_apply_config_default(struct mcde_display_device *ddev) { int ret; - ret = mcde_chnl_enable_synchronized_update(ddev->chnl_state, - ddev->synchronized_update); - - if (ret < 0) { - dev_warn(&ddev->dev, - "%s:Failed to enable synchronized update\n", - __func__); - return ret; - } - if (!ddev->update_flags) return 0; @@ -396,10 +357,6 @@ void mcde_display_init_device(struct mcde_display_device *ddev) ddev->get_pixel_format = mcde_display_get_pixel_format_default; ddev->set_rotation = mcde_display_set_rotation_default; ddev->get_rotation = mcde_display_get_rotation_default; - ddev->set_synchronized_update = - mcde_display_set_synchronized_update_default; - ddev->get_synchronized_update = - mcde_display_get_synchronized_update_default; ddev->apply_config = mcde_display_apply_config_default; ddev->invalidate_area = mcde_display_invalidate_area_default; ddev->update = mcde_display_update_default; |