Searched refs:backlight_level (Results 1 – 8 of 8) sorted by relevance
64 uint8_t backlight_level; in radeon_legacy_lvds_update() local68 backlight_level = (lvds_gen_cntl >> RADEON_LVDS_BL_MOD_LEVEL_SHIFT) & 0xff; in radeon_legacy_lvds_update()75 backlight_level = lvds->backlight_level; in radeon_legacy_lvds_update()80 backlight_level = lvds->backlight_level; in radeon_legacy_lvds_update()111 (backlight_level << RADEON_LVDS_BL_MOD_LEVEL_SHIFT)); in radeon_legacy_lvds_update()287 u8 backlight_level; in radeon_legacy_get_backlight_level() local289 backlight_level = (RREG32(RADEON_LVDS_GEN_CNTL) >> in radeon_legacy_get_backlight_level()292 return backlight_level; in radeon_legacy_get_backlight_level()305 if (lvds->backlight_level > 0) in radeon_legacy_set_backlight_level()309 lvds->backlight_level = level; in radeon_legacy_set_backlight_level()[all …]
50 u8 backlight_level; in radeon_atom_get_backlight_level_from_reg() local58 backlight_level = ((bios_2_scratch & ATOM_S2_CURRENT_BL_LEVEL_MASK) >> in radeon_atom_get_backlight_level_from_reg()61 return backlight_level; in radeon_atom_get_backlight_level_from_reg()66 u8 backlight_level) in radeon_atom_set_backlight_level_to_reg() argument76 bios_2_scratch |= ((backlight_level << ATOM_S2_CURRENT_BL_LEVEL_SHIFT) & in radeon_atom_set_backlight_level_to_reg()113 dig->backlight_level = level; in atombios_set_backlight_level()114 radeon_atom_set_backlight_level_to_reg(rdev, dig->backlight_level); in atombios_set_backlight_level()120 if (dig->backlight_level == 0) { in atombios_set_backlight_level()135 if (dig->backlight_level == 0) in atombios_set_backlight_level()1629 atombios_set_backlight_level(radeon_encoder, dig->backlight_level); in radeon_atom_encoder_dpms_avivo()[all …]
31 u8 backlight_level);
45 u8 backlight_level; in amdgpu_atombios_encoder_get_backlight_level_from_reg() local50 backlight_level = ((bios_2_scratch & ATOM_S2_CURRENT_BL_LEVEL_MASK) >> in amdgpu_atombios_encoder_get_backlight_level_from_reg()53 return backlight_level; in amdgpu_atombios_encoder_get_backlight_level_from_reg()58 u8 backlight_level) in amdgpu_atombios_encoder_set_backlight_level_to_reg() argument65 bios_2_scratch |= ((backlight_level << ATOM_S2_CURRENT_BL_LEVEL_SHIFT) & in amdgpu_atombios_encoder_set_backlight_level_to_reg()98 dig->backlight_level = level; in amdgpu_atombios_encoder_set_backlight_level()99 amdgpu_atombios_encoder_set_backlight_level_to_reg(adev, dig->backlight_level); in amdgpu_atombios_encoder_set_backlight_level()107 if (dig->backlight_level == 0) in amdgpu_atombios_encoder_set_backlight_level()1342 amdgpu_atombios_encoder_set_backlight_level(amdgpu_encoder, dig->backlight_level); in amdgpu_atombios_encoder_setup_dig()
500 req.backlight_level); in amdgpu_atif_handler()506 backlight_device_set_brightness(atif->bd, req.backlight_level); in amdgpu_atif_handler()
1611 u32 backlight_level) in amdgpu_atombios_scratch_regs_set_backlight_level() argument1616 tmp |= (backlight_level << ATOM_S2_CURRENT_BL_LEVEL_SHIFT) & in amdgpu_atombios_scratch_regs_set_backlight_level()
509 int backlight_level; member
1357 static DEVICE_ATTR(backlight_level, 0664,