armv8: ls1043aqds: Add TFABOOT support
TFABOOT support includes:
- ls1043aqds_tfa_defconfig to be loaded by trusted firmware
- environment address and size changes for TFABOOT
- define BOOTCOMMAND for TFABOOT
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Signed-off-by: Vinitha V Pillai <vinitha.pillai@nxp.com>
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
diff --git a/board/freescale/ls1043aqds/ddr.c b/board/freescale/ls1043aqds/ddr.c
index efc441a..d29a3ad 100644
--- a/board/freescale/ls1043aqds/ddr.c
+++ b/board/freescale/ls1043aqds/ddr.c
@@ -108,6 +108,16 @@
#endif
}
+#ifdef CONFIG_TFABOOT
+int fsl_initdram(void)
+{
+ gd->ram_size = tfa_get_dram_size();
+ if (!gd->ram_size)
+ gd->ram_size = fsl_ddr_sdram_size();
+
+ return 0;
+}
+#else
int fsl_initdram(void)
{
phys_size_t dram_size;
@@ -131,3 +141,4 @@
return 0;
}
+#endif