diff options
| author | Jiri Kosina <jkosina@suse.cz> | 2010-02-02 23:10:39 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2010-02-02 23:10:39 +0100 |
| commit | e1a0bdd8022317e98650e70850de73eccfcde5ad (patch) | |
| tree | 462f63307118b95c8cbacee6954e4d09ee85b8d1 /drivers/video/bfin-t350mcqb-fb.c | |
| parent | 8127f4e883666c9960cfa89cffd36313748f8bab (diff) | |
| parent | 1a45dcfe2525e9432cb4aba461d4994fc2befe42 (diff) | |
| download | linux-e1a0bdd8022317e98650e70850de73eccfcde5ad.tar.gz | |
Merge branch 'master' into upstream
Conflicts: drivers/hid/hid-ids.h
Diffstat (limited to 'drivers/video/bfin-t350mcqb-fb.c')
| -rw-r--r-- | drivers/video/bfin-t350mcqb-fb.c | 32 |
1 files changed, 25 insertions, 7 deletions
diff --git a/drivers/video/bfin-t350mcqb-fb.c b/drivers/video/bfin-t350mcqb-fb.c index 5cc36cfbf07b..2549c53b26a0 100644 --- a/drivers/video/bfin-t350mcqb-fb.c +++ b/drivers/video/bfin-t350mcqb-fb.c @@ -487,8 +487,8 @@ static int __devinit bfin_t350mcqb_probe(struct platform_device *pdev) fbinfo->var.nonstd = 0; fbinfo->var.activate = FB_ACTIVATE_NOW; - fbinfo->var.height = -1; - fbinfo->var.width = -1; + fbinfo->var.height = 53; + fbinfo->var.width = 70; fbinfo->var.accel_flags = 0; fbinfo->var.vmode = FB_VMODE_NONINTERLACED; @@ -634,17 +634,35 @@ static int __devexit bfin_t350mcqb_remove(struct platform_device *pdev) #ifdef CONFIG_PM static int bfin_t350mcqb_suspend(struct platform_device *pdev, pm_message_t state) { - bfin_t350mcqb_disable_ppi(); - disable_dma(CH_PPI); - bfin_write_PPI_STATUS(0xFFFF); + struct fb_info *fbinfo = platform_get_drvdata(pdev); + struct bfin_t350mcqbfb_info *fbi = fbinfo->par; + + if (fbi->lq043_open_cnt) { + bfin_t350mcqb_disable_ppi(); + disable_dma(CH_PPI); + bfin_t350mcqb_stop_timers(); + bfin_write_PPI_STATUS(-1); + } + return 0; } static int bfin_t350mcqb_resume(struct platform_device *pdev) { - enable_dma(CH_PPI); - bfin_t350mcqb_enable_ppi(); + struct fb_info *fbinfo = platform_get_drvdata(pdev); + struct bfin_t350mcqbfb_info *fbi = fbinfo->par; + + if (fbi->lq043_open_cnt) { + bfin_t350mcqb_config_dma(fbi); + bfin_t350mcqb_config_ppi(fbi); + bfin_t350mcqb_init_timers(); + + /* start dma */ + enable_dma(CH_PPI); + bfin_t350mcqb_enable_ppi(); + bfin_t350mcqb_start_timers(); + } return 0; } |