From 146251f87eaebbd77ca9596391890b44cbda47fb Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Mon, 19 Jan 2015 22:16:12 -0700
Subject: [PATCH] Allow architecture-specific memory reservation
All memory to be reserved for use after relocation by adding a new call
to perform this reservation.
Signed-off-by: Simon Glass <sjg@chromium.org>
---
common/board_f.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/common/board_f.c b/common/board_f.c
index 3a4b32c29d..215108ba06 100644
--- a/common/board_f.c
+++ b/common/board_f.c
@@ -807,6 +807,12 @@ static int initf_dm(void)
return 0;
}
+/* Architecture-specific memory reservation */
+__weak int reserve_arch(void)
+{
+ return 0;
+}
+
static init_fnc_t init_sequence_f[] = {
#ifdef CONFIG_SANDBOX
setup_ram_buf,
@@ -970,6 +976,7 @@ static init_fnc_t init_sequence_f[] = {
setup_machine,
reserve_global_data,
reserve_fdt,
+ reserve_arch,
reserve_stacks,
setup_dram_config,
show_dram_config,
--
2.39.5