Messages in this thread Patch in this message | | | From | Yicheng Li <> | Subject | [PATCH] mfd: cros_ec: Update cros_ec_commands.h | Date | Mon, 8 Jul 2019 11:15:37 -0700 |
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Update cros_ec_commands.h to match the fingerprint MCU section in the current ec_commands.h
Signed-off-by: Yicheng Li <yichengli@chromium.org> ---
include/linux/mfd/cros_ec_commands.h | 12 ++++++++++++ 1 file changed, 12 insertions(+)
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 */ -- 2.20.1
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