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-rw-r--r--arch/arm/cpu/armv7/ls102xa/Makefile1
-rw-r--r--arch/arm/cpu/armv7/ls102xa/spl.c33
2 files changed, 34 insertions, 0 deletions
diff --git a/arch/arm/cpu/armv7/ls102xa/Makefile b/arch/arm/cpu/armv7/ls102xa/Makefile
index ae4f25dcd3..2e6a20757f 100644
--- a/arch/arm/cpu/armv7/ls102xa/Makefile
+++ b/arch/arm/cpu/armv7/ls102xa/Makefile
@@ -11,3 +11,4 @@ obj-y += fsl_epu.o
obj-$(CONFIG_OF_LIBFDT) += fdt.o
obj-$(CONFIG_SYS_HAS_SERDES) += fsl_ls1_serdes.o ls102xa_serdes.o
+obj-$(CONFIG_SPL) += spl.o
diff --git a/arch/arm/cpu/armv7/ls102xa/spl.c b/arch/arm/cpu/armv7/ls102xa/spl.c
new file mode 100644
index 0000000000..1dfbf54802
--- /dev/null
+++ b/arch/arm/cpu/armv7/ls102xa/spl.c
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2014 Freescale Semiconductor, Inc.
+ *
+ * SPDX-License-Identifier: GPL-2.0+
+ */
+
+#include <common.h>
+#include <spl.h>
+
+u32 spl_boot_device(void)
+{
+#ifdef CONFIG_SPL_MMC_SUPPORT
+ return BOOT_DEVICE_MMC1;
+#endif
+ return BOOT_DEVICE_NAND;
+}
+
+u32 spl_boot_mode(void)
+{
+ switch (spl_boot_device()) {
+ case BOOT_DEVICE_MMC1:
+#ifdef CONFIG_SPL_FAT_SUPPORT
+ return MMCSD_MODE_FAT;
+#else
+ return MMCSD_MODE_RAW;
+#endif
+ case BOOT_DEVICE_NAND:
+ return 0;
+ default:
+ puts("spl: error: unsupported device\n");
+ hang();
+ }
+}