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

/Linux-v6.6/drivers/platform/x86/
Dthinkpad_acpi.c99 TP_NVRAM_ADDR_BRIGHTNESS = 0x5e, enumerator
2295 d = nvram_read_byte(TP_NVRAM_ADDR_BRIGHTNESS); in hotkey_read_nvram()
6541 lnvram = (nvram_read_byte(TP_NVRAM_ADDR_BRIGHTNESS) in tpacpi_brightness_nvram_get()
6566 b_nvram = nvram_read_byte(TP_NVRAM_ADDR_BRIGHTNESS); in tpacpi_brightness_checkpoint_nvram()
6574 nvram_write_byte(b_nvram, TP_NVRAM_ADDR_BRIGHTNESS); in tpacpi_brightness_checkpoint_nvram()