FWU: Add Firmware Update support in BL1 for ARM platforms
This patch adds Firmware Update support for ARM platforms.
New files arm_bl1_fwu.c and juno_bl1_setup.c were added to provide
platform specific Firmware update code.
BL1 now includes mmap entry for `ARM_MAP_NS_DRAM1` to map DRAM for
authenticating NS_BL2U image(For both FVP and JUNO platform).
Change-Id: Ie116cd83f5dc00aa53d904c2f1beb23d58926555
diff --git a/plat/arm/board/common/board_css_common.c b/plat/arm/board/common/board_css_common.c
index 7bf0273..9af73f2 100644
--- a/plat/arm/board/common/board_css_common.c
+++ b/plat/arm/board/common/board_css_common.c
@@ -42,6 +42,9 @@
V2M_MAP_IOFPGA,
CSS_MAP_DEVICE,
SOC_CSS_MAP_DEVICE,
+#if TRUSTED_BOARD_BOOT
+ ARM_MAP_NS_DRAM1,
+#endif
{0}
};
#endif