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Searched refs:active_low_pwm (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/drivers/gpu/drm/i915/display/
H A Dintel_backlight.c493 if (panel->backlight.active_low_pwm) in lpt_enable_backlight()
548 if (panel->backlight.active_low_pwm) in pch_enable_backlight()
578 if (IS_PINEVIEW(i915) && panel->backlight.active_low_pwm) in i9xx_enable_backlight()
623 if (panel->backlight.active_low_pwm) in i965_enable_backlight()
656 if (panel->backlight.active_low_pwm) in vlv_enable_backlight()
704 if (panel->backlight.active_low_pwm) in bxt_enable_backlight()
735 if (panel->backlight.active_low_pwm) in cnp_enable_backlight()
1227 panel->backlight.active_low_pwm = pch_ctl1 & BLM_PCH_POLARITY; in lpt_setup_backlight()
1277 panel->backlight.active_low_pwm = pch_ctl1 & BLM_PCH_POLARITY; in pch_setup_backlight()
1313 panel->backlight.active_low_pwm = ctl & BLM_POLARITY_PNV; in i9xx_setup_backlight()
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H A Dintel_display_types.h343 bool active_low_pwm; member
379 bool active_low_pwm; member
H A Dintel_vbt_defs.h882 u8 active_low_pwm:1; member
H A Dintel_bios.c1046 panel->vbt.backlight.active_low_pwm = entry->active_low_pwm; in parse_lfp_backlight()
1086 panel->vbt.backlight.active_low_pwm ? "low" : "high", in parse_lfp_backlight()