HAB for i.MX28 was introduced with the first commit adding HAB support,
but was never fully implemented for i.MX28. Remove it.
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
drivers/hab/habv4.c | 23 -----------------------
include/hab.h | 5 -----
2 files changed, 28 deletions(-)
diff --git a/drivers/hab/habv4.c b/drivers/hab/habv4.c
index 6440ef7f51..d8e5732adf 100644
--- a/drivers/hab/habv4.c
+++ b/drivers/hab/habv4.c
@@ -20,7 +20,6 @@
#include <mach/imx/generic.h>
#include <mach/imx/imx8mq.h>
-#define HABV4_RVT_IMX28 0xffff8af8
#define HABV4_RVT_IMX6_OLD 0x00000094
#define HABV4_RVT_IMX6_NEW 0x00000098
#define HABV4_RVT_IMX6UL 0x00000100
@@ -720,25 +719,3 @@ static int init_imx6_hab_get_status(void)
* faulting.
*/
postmmu_initcall(init_imx6_hab_get_status);
-
-int imx28_hab_get_status(void)
-{
- const struct habv4_rvt *rvt = (void *)HABV4_RVT_IMX28;
-
- return habv4_get_status(rvt);
-}
-
-static int init_imx28_hab_get_status(void)
-{
- if (!cpu_is_mx28())
- /* can happen in multi-image builds and is not an error */
- return 0;
-
-
- /* nobody will check the return value if there were HAB errors, but the
- * initcall will fail spectaculously with a strange error message. */
- imx28_hab_get_status();
- return 0;
-}
-/* i.MX28 ROM code can be run after MMU setup to make use of caching */
-postmmu_initcall(init_imx28_hab_get_status);
diff --git a/include/hab.h b/include/hab.h
index ebe19ce357..d0952e9376 100644
--- a/include/hab.h
+++ b/include/hab.h
@@ -21,14 +21,9 @@ enum habv4_state {
};
#ifdef CONFIG_HABV4
-int imx28_hab_get_status(void);
int imx6_hab_get_status(void);
int habv4_get_state(void);
#else
-static inline int imx28_hab_get_status(void)
-{
- return -EPERM;
-}
static inline int imx6_hab_get_status(void)
{
return -EPERM;
--
2.39.2
