#include <asm/arch/imx-regs.h>
#include <asm/spl.h>
#include <spl.h>
+#include <asm/imx-common/hab.h>
#if defined(CONFIG_MX6)
-#define MX6_MMC_PORT_MASK GENMASK(12, 11)
-#define MX6_MMC_PORT_2 BIT(11)
-
/* determine boot device from SRC_SBMR1 (BOOT_CFG[4:1]) or SRC_GPR9 register */
u32 spl_boot_device(void)
{
/* SD/eSD: 8.5.3, Table 8-15 */
case 0x4:
case 0x5:
+ return BOOT_DEVICE_MMC1;
/* MMC/eMMC: 8.5.3 */
case 0x6:
case 0x7:
- if ((reg & MX6_MMC_PORT_MASK) == MX6_MMC_PORT_2)
- return BOOT_DEVICE_MMC2;
return BOOT_DEVICE_MMC1;
/* NAND Flash: 8.5.2 */
case 0x8 ... 0xf:
}
}
#endif
+
+#if defined(CONFIG_SECURE_BOOT)
+
+__weak void __noreturn jump_to_image_no_args(struct spl_image_info *spl_image)
+{
+ typedef void __noreturn (*image_entry_noargs_t)(void);
+
+ image_entry_noargs_t image_entry =
+ (image_entry_noargs_t)(unsigned long)spl_image->entry_point;
+
+ debug("image entry point: 0x%lX\n", spl_image->entry_point);
+
+ /* HAB looks for the CSF at the end of the authenticated data therefore,
+ * we need to subtract the size of the CSF from the actual filesize */
+ if (authenticate_image(spl_image->load_addr,
+ spl_image->size - CONFIG_CSF_SIZE)) {
+ image_entry();
+ } else {
+ puts("spl: ERROR: image authentication unsuccessful\n");
+ hang();
+ }
+}
+
+#endif