Add submodule dependency filesHEADmaster

Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec

1 files changed, 56 insertions, 0 deletions

diff --git a/roms/u-boot/arch/arm/mach-aspeed/ast2600/spl.c b/roms/u-boot/arch/arm/mach-aspeed/ast2600/spl.c
new file mode 100644
index 000000000..0d8cb2967
--- /dev/null
+++ b/roms/u-boot/arch/arm/mach-aspeed/ast2600/spl.c
@@ -0,0 +1,56 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (c) Aspeed Technology Inc.
+ */
+#include <common.h>
+#include <debug_uart.h>
+#include <dm.h>
+#include <spl.h>
+#include <init.h>
+#include <asm/io.h>
+#include <asm/arch/scu_ast2600.h>
+#include <asm/global_data.h>
+
+DECLARE_GLOBAL_DATA_PTR;
+
+void board_init_f(ulong dummy)
+{
+	spl_early_init();
+	preloader_console_init();
+	timer_init();
+	dram_init();
+}
+
+u32 spl_boot_device(void)
+{
+	return BOOT_DEVICE_RAM;
+}
+
+struct image_header *spl_get_load_buffer(ssize_t offset, size_t size)
+{
+	/*
+	 * When boot from SPI, AST2600 already remap 0x00000000 ~ 0x0fffffff
+	 * to BMC SPI memory space 0x20000000 ~ 0x2fffffff. The next stage BL
+	 * has been located in SPI for XIP. In this case, the load buffer for
+	 * SPL image loading will be set to the remapped address of the next
+	 * BL instead of the DRAM space CONFIG_SYS_LOAD_ADDR
+	 */
+	return (struct image_header *)(CONFIG_SYS_TEXT_BASE);
+}
+
+#ifdef CONFIG_SPL_OS_BOOT
+int spl_start_uboot(void)
+{
+	/* boot linux */
+	return 0;
+}
+#endif
+
+#ifdef CONFIG_SPL_LOAD_FIT
+int board_fit_config_name_match(const char *name)
+{
+	/* just empty function now - can't decide what to choose */
+	debug("%s: %s\n", __func__, name);
+	return 0;
+}
+#endif