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-rw-r--r--arch/arm/mach-at91/Kconfig1
-rw-r--r--arch/arm/mach-at91/arm926ejs/u-boot-spl.lds48
-rw-r--r--arch/arm/mach-at91/spl_at91.c6
3 files changed, 54 insertions, 1 deletions
diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index 30945c1..25da926 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -66,6 +66,7 @@ config TARGET_STAMP9G20
config TARGET_AT91SAM9M10G45EK
bool "Atmel AT91SAM9M10G45-EK board"
select CPU_ARM926EJS
+ select SUPPORT_SPL
config TARGET_PM9G45
bool "Ronetix pm9g45 board"
diff --git a/arch/arm/mach-at91/arm926ejs/u-boot-spl.lds b/arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
new file mode 100644
index 0000000..acadd1d
--- /dev/null
+++ b/arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2015 Atmel Corporation
+ * Bo Shen <voice.shen@atmel.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+MEMORY { .sram : ORIGIN = CONFIG_SPL_TEXT_BASE, \
+ LENGTH = CONFIG_SPL_MAX_SIZE }
+MEMORY { .sdram : ORIGIN = CONFIG_SPL_BSS_START_ADDR, \
+ LENGTH = CONFIG_SPL_BSS_MAX_SIZE }
+
+OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
+OUTPUT_ARCH(arm)
+ENTRY(_start)
+SECTIONS
+{
+ .text :
+ {
+ __start = .;
+ *(.vectors)
+ arch/arm/cpu/arm926ejs/start.o (.text*)
+ *(.text*)
+ } >.sram
+
+ . = ALIGN(4);
+ .rodata : { *(SORT_BY_ALIGNMENT(.rodata*)) } >.sram
+
+ . = ALIGN(4);
+ .data : { *(SORT_BY_ALIGNMENT(.data*)) } >.sram
+
+ . = ALIGN(4);
+ __image_copy_end = .;
+
+ .end :
+ {
+ *(.__end)
+ } >.sram
+
+ .bss :
+ {
+ . = ALIGN(4);
+ __bss_start = .;
+ *(.bss*)
+ . = ALIGN(4);
+ __bss_end = .;
+ } >.sdram
+}
diff --git a/arch/arm/mach-at91/spl_at91.c b/arch/arm/mach-at91/spl_at91.c
index 89f588b..af6fc0d 100644
--- a/arch/arm/mach-at91/spl_at91.c
+++ b/arch/arm/mach-at91/spl_at91.c
@@ -71,7 +71,11 @@ void __weak at91_spl_board_init(void)
{
}
-void spl_board_init(void)
+void __weak spl_board_init(void)
+{
+}
+
+void board_init_f(ulong dummy)
{
struct at91_pmc *pmc = (struct at91_pmc *)ATMEL_BASE_PMC;