This patch series remove probe failing when a compatible variant's chip id is not defined in the driver like stk3311-a and make chip id additions easier. It adds stk3311-a and stk3311-s34 chip ids. I have tested stk3311-a in Xiaomi Redmi S2 (ysl) and Xiaom Redmi 5 (rosy), it has 0x15 as chip id. stk3311-s34 chip id comes from this thread it should be compatible with this driver: https://lore.kernel.org/linux-iio/20200703194406.110855-1-megous@xxxxxxxxxx/ Signed-off-by: Barnabás Czémán <trabarni@xxxxxxxxx> --- Barnabás Czémán (3): iio: light: stk3310: relax failure to match id iio: light: stk3310: make chip id check expandable iio: light: stk3310: support more stk3311 variants drivers/iio/light/stk3310.c | 31 ++++++++++++++++++++++++------- 1 file changed, 24 insertions(+), 7 deletions(-) --- base-commit: 124cfbcd6d185d4f50be02d5f5afe61578916773 change-id: 20240521-stk3311-2ee6ddafb970 Best regards, -- Barnabás Czémán <trabarni@xxxxxxxxx>