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Commit 44f627ae authored by Afzal Mohammed's avatar Afzal Mohammed Committed by Tomi Valkeinen
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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: default avatarAfzal Mohammed <afzal@ti.com>
Signed-off-by: default avatarDarren Etheridge <detheridge@ti.com>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent b6dbe8e4

drivers/video/da8xx-fb.c

+1 −3
Original line number Diff line number Diff line
@@ -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;