armv8: fsl-layerscape: change tlb base from OCRAM to DDR in EL < 3
Change tlb base address from OCRAM to DDR when exception level is
less than 3.
Signed-off-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Signed-off-by: Pankit Garg <pankit.garg@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
diff --git a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
index e01b029..336909c 100644
--- a/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
+++ b/arch/arm/cpu/armv8/fsl-layerscape/cpu.c
@@ -371,7 +371,10 @@
unsigned int el = current_el();
/* global data is already setup, no allocation yet */
- gd->arch.tlb_addr = CONFIG_SYS_FSL_OCRAM_BASE;
+ if (el == 3)
+ gd->arch.tlb_addr = CONFIG_SYS_FSL_OCRAM_BASE;
+ else
+ gd->arch.tlb_addr = CONFIG_SYS_DDR_SDRAM_BASE;
gd->arch.tlb_fillptr = gd->arch.tlb_addr;
gd->arch.tlb_size = EARLY_PGTABLE_SIZE;