From a8e24f648ff1c7e7103c06f5a2c0ec048ae7d9f5 Mon Sep 17 00:00:00 2001 From: Bhanu Prakash Maiya Date: Wed, 12 Aug 2020 13:04:27 -0700 Subject: mb/google/zork: Add helper function to read DB ID bits in FW_CONFIG Add helper function variant_get_daughterboard_id() to read daughterboard id bits (0-3) in firmware configuration table in CBI. BRANCH=none BUG=b:162344105,b:152817444 TEST=Check if daughterboard id bits (0-3) can be read from FW_CONFIG. Signed-off-by: Bhanu Prakash Maiya Change-Id: Ia3c882439bfbe6da28be2df0ec0c976d5c142677 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44424 Reviewed-by: Furquan Shaikh Reviewed-by: Aaron Durbin Tested-by: build bot (Jenkins) --- .../google/zork/variants/baseboard/include/baseboard/variants.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'src/mainboard/google/zork/variants/baseboard/include') diff --git a/src/mainboard/google/zork/variants/baseboard/include/baseboard/variants.h b/src/mainboard/google/zork/variants/baseboard/include/baseboard/variants.h index 98ba56530a..bedcb0dd08 100644 --- a/src/mainboard/google/zork/variants/baseboard/include/baseboard/variants.h +++ b/src/mainboard/google/zork/variants/baseboard/include/baseboard/variants.h @@ -72,5 +72,7 @@ bool variant_uses_v3_6_schematics(void); bool variant_uses_codec_gpi(void); /* Return true if variant has active low power enable fow WiFi. */ bool variant_has_active_low_wifi_power(void); +/* Return value of daughterboard ID */ +int variant_get_daughterboard_id(void); #endif /* __BASEBOARD_VARIANTS_H__ */ -- cgit v1.2.3