armv8: ls1046aqds: Add TFABOOT support
TFABOOT support includes:
- ls1046aqds_tfa_defconfig to be loaded by trusted firmware
- environment address and size changes for TFABOOT
- FMAN address 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/ls1046aqds/ddr.c b/board/freescale/ls1046aqds/ddr.c
index 08f7610..45b1f37 100644
--- a/board/freescale/ls1046aqds/ddr.c
+++ b/board/freescale/ls1046aqds/ddr.c
@@ -92,8 +92,18 @@
popts->cpo_sample = 0x70;
}
+#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;
#if defined(CONFIG_SPL) && !defined(CONFIG_SPL_BUILD)
@@ -116,3 +126,4 @@
return 0;
}
+#endif