arm: imx: imx8m: Only use ROM pointers if not PSCI provider
The ROM pointers are in fact populated by the ATF BL31 blob, in case
U-Boot itself if the PSCI provider, there is no ATF BL31 blob, hence
ignore the ROM pointers.
Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/arch/arm/mach-imx/imx8m/soc.c b/arch/arm/mach-imx/imx8m/soc.c
index 90a59bd..93e10bf 100644
--- a/arch/arm/mach-imx/imx8m/soc.c
+++ b/arch/arm/mach-imx/imx8m/soc.c
@@ -238,7 +238,7 @@
return ret;
/* rom_pointer[1] contains the size of TEE occupies */
- if (rom_pointer[1])
+ if (!IS_ENABLED(CONFIG_ARMV8_PSCI) && rom_pointer[1])
gd->ram_size = sdram_size - rom_pointer[1];
else
gd->ram_size = sdram_size;
@@ -267,7 +267,7 @@
}
gd->bd->bi_dram[bank].start = PHYS_SDRAM;
- if (rom_pointer[1]) {
+ if (!IS_ENABLED(CONFIG_ARMV8_PSCI) && rom_pointer[1]) {
phys_addr_t optee_start = (phys_addr_t)rom_pointer[0];
phys_size_t optee_size = (size_t)rom_pointer[1];
@@ -312,7 +312,7 @@
sdram_b1_size = sdram_size;
}
- if (rom_pointer[1]) {
+ if (!IS_ENABLED(CONFIG_ARMV8_PSCI) && rom_pointer[1]) {
/* We will relocate u-boot to Top of dram1. Tee position has two cases:
* 1. At the top of dram1, Then return the size removed optee size.
* 2. In the middle of dram1, return the size of dram1.
@@ -344,7 +344,8 @@
* rom_pointer[1] stores the size TEE uses.
* We need to reserve the memory region for TEE.
*/
- if (rom_pointer[0] && rom_pointer[1] && top_addr > rom_pointer[0])
+ if (!IS_ENABLED(CONFIG_ARMV8_PSCI) && rom_pointer[0] &&
+ rom_pointer[1] && top_addr > rom_pointer[0])
top_addr = rom_pointer[0];
return top_addr;