This reverts commit 0797f7f0b7e1d7853e2842ddc235ffef139fa792.
Tegra specific solution is not required any more as efi core has been
made aware of ram_top with the following commit:
7b78d6438a efi_loader: Reserve unaccessible memory
Signed-off-by: Mian Yousaf Kaukab <ykau...@suse.de>
---
arch/arm/mach-tegra/board2.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/arch/arm/mach-tegra/board2.c b/arch/arm/mach-tegra/board2.c
index f13bd256cc..07f54f0684 100644
--- a/arch/arm/mach-tegra/board2.c
+++ b/arch/arm/mach-tegra/board2.c
@@ -6,7 +6,6 @@
#include <common.h>
#include <dm.h>
-#include <efi_loader.h>
#include <env.h>
#include <errno.h>
#include <ns16550.h>
@@ -224,19 +223,6 @@ int board_early_init_f(void)
int board_late_init(void)
{
-#if CONFIG_IS_ENABLED(EFI_LOADER)
- if (gd->bd->bi_dram[1].start) {
- /*
- * Only bank 0 is below board_get_usable_ram_top(), so all of
- * bank 1 is not mapped by the U-Boot MMU configuration, and so
- * we must prevent EFI from using it.
- */
- efi_add_memory_map(gd->bd->bi_dram[1].start,
- gd->bd->bi_dram[1].size >> EFI_PAGE_SHIFT,
- EFI_BOOT_SERVICES_DATA, false);
- }
-#endif
-
#if defined(CONFIG_TEGRA_SUPPORT_NON_SECURE)
if (tegra_cpu_is_non_secure()) {
printf("CPU is in NS mode\n");
--
2.16.4
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