aboutsummaryrefslogtreecommitdiff
path: root/libstb/status_codes.h
diff options
context:
space:
mode:
authorClaudio Carvalho <cclaudio@linux.vnet.ibm.com>2016-09-28 05:01:11 -0300
committerStewart Smith <stewart@linux.vnet.ibm.com>2016-10-10 15:29:35 +1100
commitb018f352d2c0388a95609018ba11cf9ee9d9e464 (patch)
tree172bd189c0ebf16278778fb076925c1b205f4aa8 /libstb/status_codes.h
parent36a91394b62c379b2420bc1877b7a1557b4f63df (diff)
downloadskiboot-b018f352d2c0388a95609018ba11cf9ee9d9e464.zip
skiboot-b018f352d2c0388a95609018ba11cf9ee9d9e464.tar.gz
skiboot-b018f352d2c0388a95609018ba11cf9ee9d9e464.tar.bz2
libstb/drivers: add tpm_i2c interface
This adds the functions that TPM I2C drivers can use to send requests to I2C master. Signed-off-by: Claudio Carvalho <cclaudio@linux.vnet.ibm.com> Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'libstb/status_codes.h')
-rw-r--r--libstb/status_codes.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libstb/status_codes.h b/libstb/status_codes.h
index 0d7e5fb..385e764 100644
--- a/libstb/status_codes.h
+++ b/libstb/status_codes.h
@@ -19,6 +19,8 @@
/* general return codes */
#define STB_ERROR -1
+#define STB_ARG_ERROR -2
+#define STB_DRIVER_ERROR -3
/* secure boot */
#define STB_VERIFY_FAILED -100