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| author | Afzal Mohammed <afzal@ti.com> | 2013-08-05 17:02:25 -0500 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2013-08-09 14:02:41 +0300 |
| commit | 44f627ae6967dbb0555ab75bcf737bfe8fa2d844 (patch) | |
| tree | cffa1eee4b2b5388a5bfa853d7cf70d58629477e /drivers/video/da8xx-fb.c | |
| parent | b6dbe8e4d578997711097c77fb4538c00a541b62 (diff) | |
| download | linux-44f627ae6967dbb0555ab75bcf737bfe8fa2d844.tar.gz linux-44f627ae6967dbb0555ab75bcf737bfe8fa2d844.tar.bz2 linux-44f627ae6967dbb0555ab75bcf737bfe8fa2d844.zip | |
video: da8xx-fb: store clk rate even if !CPUFREQ
store lcd clk rate always, i.e. irrespective of whether CPUFREQ is
enabled or not. This can be used to get clk rate directly instead of
enquiring with clock framework with clk handle every time.
Signed-off-by: Afzal Mohammed <afzal@ti.com>
Signed-off-by: Darren Etheridge <detheridge@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Diffstat (limited to 'drivers/video/da8xx-fb.c')
| -rw-r--r-- | drivers/video/da8xx-fb.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c index d060f14b888d..f1d88ac986da 100644 --- a/drivers/video/da8xx-fb.c +++ b/drivers/video/da8xx-fb.c @@ -174,8 +174,8 @@ struct da8xx_fb_par { unsigned int which_dma_channel_done; #ifdef CONFIG_CPU_FREQ struct notifier_block freq_transition; - unsigned int lcd_fck_rate; #endif + unsigned int lcd_fck_rate; void (*panel_power_ctrl)(int); u32 pseudo_palette[16]; struct fb_videomode mode; @@ -1302,9 +1302,7 @@ static int fb_probe(struct platform_device *device) par = da8xx_fb_info->par; par->lcdc_clk = fb_clk; -#ifdef CONFIG_CPU_FREQ par->lcd_fck_rate = clk_get_rate(fb_clk); -#endif par->pxl_clk = lcdc_info->pixclock; if (fb_pdata->panel_power_ctrl) { par->panel_power_ctrl = fb_pdata->panel_power_ctrl; |