diff options
Diffstat (limited to 'drivers/video/stm.c')
| -rw-r--r-- | drivers/video/stm.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/video/stm.c b/drivers/video/stm.c index fc90b6a912..8d6361e936 100644 --- a/drivers/video/stm.c +++ b/drivers/video/stm.c @@ -255,6 +255,9 @@ static void stmfb_enable_controller(struct fb_info *fb_info) writel(CTRL1_FIFO_CLEAR, fbi->base + HW_LCDIF_CTRL1 + BIT_CLR); /* start the engine right now */ writel(CTRL_RUN, fbi->base + HW_LCDIF_CTRL + BIT_SET); + + if (fbi->pdata->enable) + fbi->pdata->enable(1); } static void stmfb_disable_controller(struct fb_info *fb_info) @@ -263,6 +266,9 @@ static void stmfb_disable_controller(struct fb_info *fb_info) unsigned loop; uint32_t reg; + if (fbi->pdata->enable) + fbi->pdata->enable(0); + /* * Even if we disable the controller here, it will still continue * until its FIFOs are running out of data |