1 files changed, 30 insertions, 0 deletions
diff --git a/roms/u-boot/arch/x86/cpu/braswell/braswell.c b/roms/u-boot/arch/x86/cpu/braswell/braswell.c
new file mode 100644
index 000000000..334504999
--- /dev/null
+++ b/roms/u-boot/arch/x86/cpu/braswell/braswell.c
@@ -0,0 +1,30 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2017, Bin Meng <bmeng.cn@gmail.com>
+ */
+
+#include <common.h>
+#include <init.h>
+#include <asm/mrccache.h>
+#include <asm/post.h>
+
+int arch_cpu_init(void)
+{
+	post_code(POST_CPU_INIT);
+
+	return x86_cpu_init_f();
+}
+
+int arch_misc_init(void)
+{
+#ifdef CONFIG_ENABLE_MRC_CACHE
+	/*
+	 * We intend not to check any return value here, as even MRC cache
+	 * is not saved successfully, it is not a severe error that will
+	 * prevent system from continuing to boot.
+	 */
+	mrccache_save();
+#endif
+
+	return 0;
+}