diff options
| -rw-r--r-- | drivers/tpm/tpm_atmel_twi.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/tpm/tpm_atmel_twi.c b/drivers/tpm/tpm_atmel_twi.c index 71b101406d..a5dfb34846 100644 --- a/drivers/tpm/tpm_atmel_twi.c +++ b/drivers/tpm/tpm_atmel_twi.c @@ -52,7 +52,10 @@ static int tpm_atmel_twi_close(struct udevice *dev) */ static int tpm_atmel_twi_get_desc(struct udevice *dev, char *buf, int size) { - return 0; + if (size < 50) + return -ENOSPC; + + return snprintf(buf, size, "Atmel AT97SC3204T I2C 1.2 TPM (%s)", dev->name); } /* |