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| author | Jaroslav Kysela <perex@perex.cz> | 2010-01-08 09:26:34 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2010-01-08 09:26:34 +0100 |
| commit | 1cb4f624ea38361b6397966470f0a1bed5532483 (patch) | |
| tree | 418b05ddc854b09d64f7d5ee0c78875e42b5f151 /drivers/video/sh_mobile_lcdcfb.c | |
| parent | 444c1953d496d272208902ff7010dc70d1f887f0 (diff) | |
| parent | 2c1f1895ef2aa8f0e5497893eff71304aef332e1 (diff) | |
| download | op-kernel-dev-1cb4f624ea38361b6397966470f0a1bed5532483.zip op-kernel-dev-1cb4f624ea38361b6397966470f0a1bed5532483.tar.gz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into fixes
Diffstat (limited to 'drivers/video/sh_mobile_lcdcfb.c')
| -rw-r--r-- | drivers/video/sh_mobile_lcdcfb.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/drivers/video/sh_mobile_lcdcfb.c b/drivers/video/sh_mobile_lcdcfb.c index b4b5de9..a69830d 100644 --- a/drivers/video/sh_mobile_lcdcfb.c +++ b/drivers/video/sh_mobile_lcdcfb.c @@ -281,6 +281,7 @@ static void sh_mobile_lcdc_deferred_io(struct fb_info *info, struct list_head *pagelist) { struct sh_mobile_lcdc_chan *ch = info->par; + struct sh_mobile_lcdc_board_cfg *bcfg = &ch->cfg.board_cfg; /* enable clocks before accessing hardware */ sh_mobile_lcdc_clk_on(ch->lcdc); @@ -305,10 +306,17 @@ static void sh_mobile_lcdc_deferred_io(struct fb_info *info, /* trigger panel update */ dma_map_sg(info->dev, ch->sglist, nr_pages, DMA_TO_DEVICE); + if (bcfg->start_transfer) + bcfg->start_transfer(bcfg->board_data, ch, + &sh_mobile_lcdc_sys_bus_ops); lcdc_write_chan(ch, LDSM2R, 1); dma_unmap_sg(info->dev, ch->sglist, nr_pages, DMA_TO_DEVICE); - } else + } else { + if (bcfg->start_transfer) + bcfg->start_transfer(bcfg->board_data, ch, + &sh_mobile_lcdc_sys_bus_ops); lcdc_write_chan(ch, LDSM2R, 1); + } } static void sh_mobile_lcdc_deferred_io_touch(struct fb_info *info) @@ -890,7 +898,7 @@ static int sh_mobile_lcdc_runtime_resume(struct device *dev) return 0; } -static struct dev_pm_ops sh_mobile_lcdc_dev_pm_ops = { +static const struct dev_pm_ops sh_mobile_lcdc_dev_pm_ops = { .suspend = sh_mobile_lcdc_suspend, .resume = sh_mobile_lcdc_resume, .runtime_suspend = sh_mobile_lcdc_runtime_suspend, |
