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Merge branch 'for-linus' of git://gitorious.org/linux-omap-dss2/linux 

* 'for-linus' of git://gitorious.org/linux-omap-dss2/linux:
  OMAP: DSS2: panel-generic: re-implement mode changing
  OMAP: DSS2: initialize dss clk sources properly
  OMAP: DSS2: VRAM: Fix early_param for vram
This commit is contained in:
Linus Torvalds 2010-03-24 16:52:15 -07:00
parent 1ff31056fb 8871d54b5e
commit 01e77706cd
3 changed files with 31 additions and 5 deletions
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22
drivers/video/omap2/displays/panel-generic.c
View File

@ -116,6 +116,24 @@ static int generic_panel_resume(struct omap_dss_device *dssdev)
return 0;
}
static void generic_panel_set_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
{
dpi_set_timings(dssdev, timings);
}
static void generic_panel_get_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
{
*timings = dssdev->panel.timings;
}
static int generic_panel_check_timings(struct omap_dss_device *dssdev,
struct omap_video_timings *timings)
{
return dpi_check_timings(dssdev, timings);
}
static struct omap_dss_driver generic_driver = {
.probe = generic_panel_probe,
.remove = generic_panel_remove,
@ -125,6 +143,10 @@ static struct omap_dss_driver generic_driver = {
.suspend = generic_panel_suspend,
.resume = generic_panel_resume,
.set_timings = generic_panel_set_timings,
.get_timings = generic_panel_get_timings,
.check_timings = generic_panel_check_timings,
.driver = {
.name = "generic_panel",
.owner = THIS_MODULE,

3
drivers/video/omap2/dss/dss.c
View File

@ -590,6 +590,9 @@ int dss_init(bool skip_init)
}
}
dss.dsi_clk_source = DSS_SRC_DSS1_ALWON_FCLK;
dss.dispc_clk_source = DSS_SRC_DSS1_ALWON_FCLK;
dss_save_context();
rev = dss_read_reg(DSS_REVISION);

11
drivers/video/omap2/vram.c
View File

@ -511,13 +511,14 @@ static u32 omap_vram_sdram_size __initdata;
static u32 omap_vram_def_sdram_size __initdata;
static u32 omap_vram_def_sdram_start __initdata;
static void __init omap_vram_early_vram(char **p)
static int __init omap_vram_early_vram(char *p)
{
omap_vram_def_sdram_size = memparse(*p, p);
if (**p == ',')
omap_vram_def_sdram_start = simple_strtoul((*p) + 1, p, 16);
omap_vram_def_sdram_size = memparse(p, &p);
if (*p == ',')
omap_vram_def_sdram_start = simple_strtoul(p + 1, &p, 16);
return 0;
}
__early_param("vram=", omap_vram_early_vram);
early_param("vram", omap_vram_early_vram);
/*
* Called from map_io. We need to call to this early enough so that we