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Subject[PATCH] mfd: cros_ec: Update cros_ec_commands.h
Date
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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