diff options
Diffstat (limited to 'drivers/video/imx-ipu-fb.c')
| -rw-r--r-- | drivers/video/imx-ipu-fb.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/video/imx-ipu-fb.c b/drivers/video/imx-ipu-fb.c index 0bd86b286d..7e2c74bccc 100644 --- a/drivers/video/imx-ipu-fb.c +++ b/drivers/video/imx-ipu-fb.c @@ -36,6 +36,8 @@ struct ipu_fb_info { void __iomem *regs; + void (*enable)(int enable); + struct fb_info info; struct device_d *dev; }; @@ -828,6 +830,8 @@ static void ipu_fb_enable(struct fb_info *info) * Linux driver calls sdc_set_brightness() here again, * once is enough for us */ + if (fbi->enable) + fbi->enable(1); } static void ipu_fb_disable(struct fb_info *info) @@ -837,6 +841,9 @@ static void ipu_fb_disable(struct fb_info *info) printf("%s\n", __func__); + if (fbi->enable) + fbi->enable(0); + reg = reg_read(fbi, SDC_COM_CONF); reg &= ~SDC_COM_BG_EN; reg_write(fbi, reg, SDC_COM_CONF); @@ -868,6 +875,7 @@ static int imxfb_probe(struct device_d *dev) info->yres = pdata->mode->yres; info->bits_per_pixel = pdata->bpp; info->fbops = &imxfb_ops; + fbi->enable = pdata->enable; dev_info(dev, "i.MX Framebuffer driver\n"); @@ -891,8 +899,6 @@ static int imxfb_probe(struct device_d *dev) return ret; } - ipu_fb_enable(info); - return 0; } |