Searched refs:lbpc (Results 1 – 1 of 1) sorted by relevance
243 u8 lbpc; in intel_panel_get_backlight() local245 pci_read_config_byte(dev->dev, PCI_LBPC, &lbpc); in intel_panel_get_backlight()246 val *= lbpc; in intel_panel_get_backlight()275 u8 lbpc; in intel_panel_actually_set_backlight() local277 lbpc = level * 0xfe / max + 1; in intel_panel_actually_set_backlight()278 level /= lbpc; in intel_panel_actually_set_backlight()279 pci_write_config_byte(dev->dev, PCI_LBPC, lbpc); in intel_panel_actually_set_backlight()