[PATCH v2 06/10] video: da8xx-fb: store clk rate even if !CPUFREQ
From: Afzal Mohammed <hidden>
Date: 2013-01-07 05:05:03
Also in:
linux-fbdev, linux-omap, lkml
Subsystem:
framebuffer layer, the rest · Maintainers:
Helge Deller, Linus Torvalds
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 <redacted> --- drivers/video/da8xx-fb.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c
index 072074d..e858438 100644
--- a/drivers/video/da8xx-fb.c
+++ b/drivers/video/da8xx-fb.c@@ -178,8 +178,8 @@ 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;
@@ -1306,9 +1306,7 @@ static int __devinit 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;
--
1.7.9.5