diff mbox series

[v4,11/11] witherspoon: enable secvar for witherspoon platform

Message ID 20191026094553.26635-12-erichte@linux.ibm.com
State Superseded
Headers show
Series Add Secure Variable Support | expand

Checks

Context Check Description
snowpatch_ozlabs/snowpatch_job_snowpatch-skiboot-dco success Signed-off-by present
snowpatch_ozlabs/snowpatch_job_snowpatch-skiboot fail Test snowpatch/job/snowpatch-skiboot on branch master
snowpatch_ozlabs/apply_patch success Successfully applied on branch master (d75e82dbfbb9443efeb3f9a5921ac23605aab469)

Commit Message

Eric Richter Oct. 26, 2019, 9:45 a.m. UTC
Secure variable support needs to be enabled for each platform, and each
platform needs to select which storage and backend drivers to use (or
alternatively implement their own). This patch adds secure variable
support to the witherspoon platform.

Signed-off-by: Eric Richter <erichte@linux.ibm.com>
---
 platforms/astbmc/witherspoon.c | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

diff --git a/platforms/astbmc/witherspoon.c b/platforms/astbmc/witherspoon.c
index 8aaed975..5fcb4fb4 100644
--- a/platforms/astbmc/witherspoon.c
+++ b/platforms/astbmc/witherspoon.c
@@ -17,6 +17,7 @@ 
 #include <npu2.h>
 #include <occ.h>
 #include <i2c.h>
+#include <secvar.h>
 
 #include "astbmc.h"
 #include "ast.h"
@@ -481,6 +482,11 @@  static void witherspoon_finalise_dt(bool is_reboot)
 	}
 }
 
+static int witherspoon_secvar_init(void)
+{
+        return secvar_main(secboot_tpm_driver, edk2_compatible_v1);
+}
+
 /* The only difference between these is the PCI slot handling */
 
 DECLARE_PLATFORM(witherspoon) = {
@@ -502,4 +508,5 @@  DECLARE_PLATFORM(witherspoon) = {
 	.ocapi                  = &witherspoon_ocapi,
 	.npu2_device_detect	= witherspoon_npu2_device_detect,
 	.op_display		= op_display_lpc,
+	.secvar_init		= witherspoon_secvar_init,
 };