feat(imx8m): make bl33 start configurable via PRELOADED_BL33_BASE
The TF-A does have a official PRELOADED_BL33_BASE define which is used
to tell the TF-A where to jump and that no bl33 loading is requied. Use
this to make the platform specific PLAT_NS_IMAGE_OFFSET configurable.
This becomes necessary if one would like to place the bl33 code to other
places.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Change-Id: I9d462c0e9df8e6d2ad78ee770bfa59e680739a51
diff --git a/plat/imx/imx8m/imx8mm/include/platform_def.h b/plat/imx/imx8m/imx8mm/include/platform_def.h
index 65749f3..349233a 100644
--- a/plat/imx/imx8m/imx8mm/include/platform_def.h
+++ b/plat/imx/imx8m/imx8mm/include/platform_def.h
@@ -60,7 +60,9 @@
#define BL31_LIMIT (BL31_BASE + BL31_SIZE)
/* non-secure uboot base */
+#ifndef PLAT_NS_IMAGE_OFFSET
#define PLAT_NS_IMAGE_OFFSET U(0x40200000)
+#endif
#define PLAT_NS_IMAGE_SIZE U(0x00200000)
#define BL32_FDT_OVERLAY_ADDR (PLAT_NS_IMAGE_OFFSET + 0x3000000)