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Searched refs:FB_BACKLIGHT_LEVELS (Results 1 – 10 of 10) sorted by relevance

/Linux-v4.19/drivers/macintosh/
Dvia-pmu-backlight.c22 static u8 bl_curve[FB_BACKLIGHT_LEVELS];
30 for (flat = 1; flat < (FB_BACKLIGHT_LEVELS / 16); ++flat) in pmu_backlight_init_curve()
33 count = FB_BACKLIGHT_LEVELS * 15 / 16; in pmu_backlight_init_curve()
40 int level = (FB_BACKLIGHT_LEVELS - 1); in pmu_backlight_curve_lookup()
44 for (i = 0; i < FB_BACKLIGHT_LEVELS; i++) in pmu_backlight_curve_lookup()
48 for (i = 0; i < FB_BACKLIGHT_LEVELS; i++) { in pmu_backlight_curve_lookup()
162 props.max_brightness = FB_BACKLIGHT_LEVELS - 1; in pmu_backlight_init()
/Linux-v4.19/arch/powerpc/platforms/powermac/
Dbacklight.c77 int level = (FB_BACKLIGHT_LEVELS - 1); in pmac_backlight_curve_lookup()
83 for (i = 0; i < FB_BACKLIGHT_LEVELS; i++) in pmac_backlight_curve_lookup()
87 for (i = 0; i < FB_BACKLIGHT_LEVELS; i++) { in pmac_backlight_curve_lookup()
/Linux-v4.19/drivers/video/fbdev/core/
Dfbsysfs.c438 u8 tmp_curve[FB_BACKLIGHT_LEVELS]; in store_bl_curve()
447 if (count != (FB_BACKLIGHT_LEVELS / 8 * 24)) in store_bl_curve()
450 for (i = 0; i < (FB_BACKLIGHT_LEVELS / 8); ++i) in store_bl_curve()
467 for (i = 0; i < FB_BACKLIGHT_LEVELS; ++i) in store_bl_curve()
488 for (i = 0; i < FB_BACKLIGHT_LEVELS; i += 8) in show_bl_curve()
569 for (flat = 1; flat < (FB_BACKLIGHT_LEVELS / 16); ++flat) in fb_bl_default_curve()
572 count = FB_BACKLIGHT_LEVELS * 15 / 16; in fb_bl_default_curve()
/Linux-v4.19/drivers/video/fbdev/nvidia/
Dnv_backlight.c109 props.max_brightness = FB_BACKLIGHT_LEVELS - 1; in nvidia_bl_init()
/Linux-v4.19/drivers/video/fbdev/aty/
Dradeon_backlight.c156 props.max_brightness = FB_BACKLIGHT_LEVELS - 1; in radeonfb_bl_init()
Daty128fb.c1872 props.max_brightness = FB_BACKLIGHT_LEVELS - 1; in aty128_bl_init()
Datyfb_base.c2237 props.max_brightness = FB_BACKLIGHT_LEVELS - 1; in aty_bl_init()
/Linux-v4.19/include/uapi/linux/
Dfb.h398 #define FB_BACKLIGHT_LEVELS 128 macro
/Linux-v4.19/include/linux/
Dfb.h493 u8 bl_curve[FB_BACKLIGHT_LEVELS];
/Linux-v4.19/drivers/video/fbdev/riva/
Dfbdev.c344 props.max_brightness = FB_BACKLIGHT_LEVELS - 1; in riva_bl_init()