diff options
| -rw-r--r-- | drivers/video/da8xx-fb.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c index dfe7572..8c0ca11ad 100644 --- a/drivers/video/da8xx-fb.c +++ b/drivers/video/da8xx-fb.c @@ -177,7 +177,7 @@ struct da8xx_fb_par { #ifdef CONFIG_CPU_FREQ struct notifier_block freq_transition; #endif - unsigned int lcd_fck_rate; + unsigned int lcdc_clk_rate; void (*panel_power_ctrl)(int); u32 pseudo_palette[16]; struct fb_videomode mode; @@ -693,7 +693,7 @@ static int da8xx_fb_config_clk_divider(struct da8xx_fb_par *par, { int ret; - if (par->lcd_fck_rate != lcdc_clk_rate) { + if (par->lcdc_clk_rate != lcdc_clk_rate) { ret = clk_set_rate(par->lcdc_clk, lcdc_clk_rate); if (IS_ERR_VALUE(ret)) { dev_err(par->dev, @@ -701,7 +701,7 @@ static int da8xx_fb_config_clk_divider(struct da8xx_fb_par *par, lcdc_clk_rate); return ret; } - par->lcd_fck_rate = clk_get_rate(par->lcdc_clk); + par->lcdc_clk_rate = clk_get_rate(par->lcdc_clk); } /* Configure the LCD clock divisor. */ @@ -723,7 +723,7 @@ static unsigned int da8xx_fb_calc_clk_divider(struct da8xx_fb_par *par, pixclock = PICOS2KHZ(pixclock) * 1000; - *lcdc_clk_rate = par->lcd_fck_rate; + *lcdc_clk_rate = par->lcdc_clk_rate; if (pixclock < (*lcdc_clk_rate / CLK_MAX_DIV)) { *lcdc_clk_rate = clk_round_rate(par->lcdc_clk, @@ -1031,8 +1031,8 @@ static int lcd_da8xx_cpufreq_transition(struct notifier_block *nb, par = container_of(nb, struct da8xx_fb_par, freq_transition); if (val == CPUFREQ_POSTCHANGE) { - if (par->lcd_fck_rate != clk_get_rate(par->lcdc_clk)) { - par->lcd_fck_rate = clk_get_rate(par->lcdc_clk); + if (par->lcdc_clk_rate != clk_get_rate(par->lcdc_clk)) { + par->lcdc_clk_rate = clk_get_rate(par->lcdc_clk); lcd_disable_raster(DA8XX_FRAME_WAIT); da8xx_fb_calc_config_clk_divider(par, &par->mode); if (par->blank == FB_BLANK_UNBLANK) @@ -1327,8 +1327,8 @@ static int fb_probe(struct platform_device *device) struct lcd_ctrl_config *lcd_cfg; struct fb_videomode *lcdc_info; struct fb_info *da8xx_fb_info; - struct clk *fb_clk = NULL; struct da8xx_fb_par *par; + struct clk *tmp_lcdc_clk; int ret; unsigned long ulcm; @@ -1346,10 +1346,10 @@ static int fb_probe(struct platform_device *device) if (IS_ERR(da8xx_fb_reg_base)) return PTR_ERR(da8xx_fb_reg_base); - fb_clk = devm_clk_get(&device->dev, "fck"); - if (IS_ERR(fb_clk)) { + tmp_lcdc_clk = devm_clk_get(&device->dev, "fck"); + if (IS_ERR(tmp_lcdc_clk)) { dev_err(&device->dev, "Can not get device clock\n"); - return PTR_ERR(fb_clk); + return PTR_ERR(tmp_lcdc_clk); } pm_runtime_enable(&device->dev); @@ -1389,8 +1389,8 @@ static int fb_probe(struct platform_device *device) par = da8xx_fb_info->par; par->dev = &device->dev; - par->lcdc_clk = fb_clk; - par->lcd_fck_rate = clk_get_rate(fb_clk); + par->lcdc_clk = tmp_lcdc_clk; + par->lcdc_clk_rate = clk_get_rate(par->lcdc_clk); if (fb_pdata->panel_power_ctrl) { par->panel_power_ctrl = fb_pdata->panel_power_ctrl; par->panel_power_ctrl(1); |
