From 624e3fceb533b33927535aaec713bd91ec80e99b Mon Sep 17 00:00:00 2001 From: Yicheng Li Date: Mon, 8 Jul 2019 11:15:37 -0700 Subject: mfd: cros_ec: Update cros_ec_commands.h Update cros_ec_commands.h to match the fingerprint MCU section in the current ec_commands.h Signed-off-by: Yicheng Li Reviewed-by: Gwendal Grignou Reviewed-by: Enric Balletbo i Serra Signed-off-by: Lee Jones --- include/linux/mfd/cros_ec_commands.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'include/linux/mfd') diff --git a/include/linux/mfd/cros_ec_commands.h b/include/linux/mfd/cros_ec_commands.h index 7ccb8757b79d..98415686cbfa 100644 --- a/include/linux/mfd/cros_ec_commands.h +++ b/include/linux/mfd/cros_ec_commands.h @@ -5513,6 +5513,18 @@ struct ec_params_fp_seed { uint8_t seed[FP_CONTEXT_TPM_BYTES]; } __ec_align4; +#define EC_CMD_FP_ENC_STATUS 0x0409 + +/* FP TPM seed has been set or not */ +#define FP_ENC_STATUS_SEED_SET BIT(0) + +struct ec_response_fp_encryption_status { + /* Used bits in encryption engine status */ + uint32_t valid_flags; + /* Encryption engine status */ + uint32_t status; +} __ec_align4; + /*****************************************************************************/ /* Touchpad MCU commands: range 0x0500-0x05FF */ -- cgit v1.2.3-59-g8ed1b