diff options
Diffstat (limited to 'src/soc/intel/cannonlake/lpc.c')
-rw-r--r-- | src/soc/intel/cannonlake/lpc.c | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/src/soc/intel/cannonlake/lpc.c b/src/soc/intel/cannonlake/lpc.c index 26bda70845..b03f21e2a2 100644 --- a/src/soc/intel/cannonlake/lpc.c +++ b/src/soc/intel/cannonlake/lpc.c @@ -37,31 +37,6 @@ void soc_setup_dmi_pcr_io_dec(uint32_t *gen_io_dec) pcr_write32(PID_DMI, PCR_DMI_LPCLGIR4, gen_io_dec[3]); } -uint8_t get_pch_series(void) -{ - uint16_t lpc_did_hi_byte; - uint8_t pch_series = PCH_UNKNOWN_SERIES; - /* - * Fetch upper 8 bits on LPC device ID to determine PCH type - * Adding 1 to the offset to fetch upper 8 bits - */ - lpc_did_hi_byte = pci_read_config8(PCH_DEV_LPC, PCI_DEVICE_ID + 1); - - switch (lpc_did_hi_byte) { - case 0x9D: /* CNL-LP */ - case 0x02: /* CML-LP */ - pch_series = PCH_LP; - break; - case 0xA3: /* CFL-H */ - case 0x06: /* CML-H */ - pch_series = PCH_H; - break; - default: - break; - } - return pch_series; -} - #if ENV_RAMSTAGE static void soc_mirror_dmi_pcr_io_dec(void) { |