imx: hab: add secure boot fuse details

Add secure boot fuse helper struct to abstract the way
to find out secure boot settings per SoC iMX family

Signed-off-by: Adrian Alonso <aalonso@freescale.com>

diff --git a/arch/arm/include/asm/imx-common/hab.h b/arch/arm/include/asm/imx-common/hab.h
index af77d45b6c2e91f08c4ab2c845fc93da548e03f7..dab6789b1012bc832f87a314279a1f3dd98ddbc3 100644 (file)
--- a/arch/arm/include/asm/imx-common/hab.h
+++ b/arch/arm/include/asm/imx-common/hab.h
@@ -85,6 +85,15 @@ enum hab_context {
        HAB_CTX_MAX
 };
 
+struct imx_sec_config_fuse_t {
+       int bank;
+       int word;
+};
+
+#if defined(CONFIG_SECURE_BOOT)
+extern struct imx_sec_config_fuse_t const imx_sec_config_fuse;
+#endif
+
 /*Function prototype description*/
 typedef enum hab_status hab_rvt_report_event_t(enum hab_status, uint32_t,
                uint8_t* , size_t*);