diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-10-30 15:30:01 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-10-30 15:30:01 -0700 |
commit | acff987d94cbdb4049f3706bed1f1792f8ef6837 (patch) | |
tree | 36bded977aab5d80cf9aeb5467f83dd554a25d01 /drivers/video/omap2/dss/venc.c | |
parent | ce949717b559709423c1ef716a9db16d1dcadaed (diff) | |
parent | b57287ba497b63a0d87a058631bbddfed9392e9f (diff) |
Merge branch 'fbdev-next' of git://github.com/schandinat/linux-2.6
* 'fbdev-next' of git://github.com/schandinat/linux-2.6: (270 commits)
video: platinumfb: Add __devexit_p at necessary place
drivers/video: fsl-diu-fb: merge diu_pool into fsl_diu_data
drivers/video: fsl-diu-fb: merge diu_hw into fsl_diu_data
drivers/video: fsl-diu-fb: only DIU modes 0 and 1 are supported
drivers/video: fsl-diu-fb: remove unused panel operating mode support
drivers/video: fsl-diu-fb: use an enum for the AOI index
drivers/video: fsl-diu-fb: add several new video modes
drivers/video: fsl-diu-fb: remove broken screen blanking support
drivers/video: fsl-diu-fb: move some definitions out of the header file
drivers/video: fsl-diu-fb: fix some ioctls
video: da8xx-fb: Increased resolution configuration of revised LCDC IP
OMAPDSS: picodlp: add missing #include <linux/module.h>
fb: fix au1100fb bitrot.
mx3fb: fix NULL pointer dereference in screen blanking.
video: irq: Remove IRQF_DISABLED
smscufx: change edid data to u8 instead of char
OMAPDSS: DISPC: zorder support for DSS overlays
OMAPDSS: DISPC: VIDEO3 pipeline support
OMAPDSS/OMAP_VOUT: Fix incorrect OMAP3-alpha compatibility setting
video/omap: fix build dependencies
...
Fix up conflicts in:
- drivers/staging/xgifb/XGI_main_26.c
Changes to XGIfb_pan_var()
- drivers/video/omap/{lcd_apollon.c,lcd_ldp.c,lcd_overo.c}
Removed (or in the case of apollon.c, merged into the generic
DSS panel in drivers/video/omap2/displays/panel-generic-dpi.c)
Diffstat (limited to 'drivers/video/omap2/dss/venc.c')
-rw-r--r-- | drivers/video/omap2/dss/venc.c | 27 |
1 files changed, 6 insertions, 21 deletions
diff --git a/drivers/video/omap2/dss/venc.c b/drivers/video/omap2/dss/venc.c index 173c66430da..7533458ba4d 100644 --- a/drivers/video/omap2/dss/venc.c +++ b/drivers/video/omap2/dss/venc.c @@ -295,7 +295,6 @@ static struct { u32 wss_data; struct regulator *vdda_dac_reg; - struct clk *tv_clk; struct clk *tv_dac_clk; } venc; @@ -464,9 +463,11 @@ static void venc_power_off(struct omap_dss_device *dssdev) regulator_disable(venc.vdda_dac_reg); } - - - +unsigned long venc_get_pixel_clock(void) +{ + /* VENC Pixel Clock in Mhz */ + return 13500000; +} /* driver */ static int venc_panel_probe(struct omap_dss_device *dssdev) @@ -732,22 +733,10 @@ static int venc_get_clocks(struct platform_device *pdev) { struct clk *clk; - clk = clk_get(&pdev->dev, "fck"); - if (IS_ERR(clk)) { - DSSERR("can't get fck\n"); - return PTR_ERR(clk); - } - - venc.tv_clk = clk; - if (dss_has_feature(FEAT_VENC_REQUIRES_TV_DAC_CLK)) { - if (cpu_is_omap34xx() || cpu_is_omap3630()) - clk = clk_get(&pdev->dev, "dss_96m_fck"); - else - clk = clk_get(&pdev->dev, "tv_dac_clk"); + clk = clk_get(&pdev->dev, "tv_dac_clk"); if (IS_ERR(clk)) { DSSERR("can't get tv_dac_clk\n"); - clk_put(venc.tv_clk); return PTR_ERR(clk); } } else { @@ -761,8 +750,6 @@ static int venc_get_clocks(struct platform_device *pdev) static void venc_put_clocks(void) { - if (venc.tv_clk) - clk_put(venc.tv_clk); if (venc.tv_dac_clk) clk_put(venc.tv_dac_clk); } @@ -838,7 +825,6 @@ static int venc_runtime_suspend(struct device *dev) { if (venc.tv_dac_clk) clk_disable(venc.tv_dac_clk); - clk_disable(venc.tv_clk); dispc_runtime_put(); dss_runtime_put(); @@ -858,7 +844,6 @@ static int venc_runtime_resume(struct device *dev) if (r < 0) goto err_get_dispc; - clk_enable(venc.tv_clk); if (venc.tv_dac_clk) clk_enable(venc.tv_dac_clk); |