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Diffstat (limited to 'roms/u-boot/board/efi/efi-x86_payload/payload.c')
-rw-r--r--roms/u-boot/board/efi/efi-x86_payload/payload.c19
1 files changed, 19 insertions, 0 deletions
diff --git a/roms/u-boot/board/efi/efi-x86_payload/payload.c b/roms/u-boot/board/efi/efi-x86_payload/payload.c
new file mode 100644
index 000000000..5d4492cdc
--- /dev/null
+++ b/roms/u-boot/board/efi/efi-x86_payload/payload.c
@@ -0,0 +1,19 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2018, Bin Meng <bmeng.cn@gmail.com>
+ */
+
+#include <common.h>
+#include <init.h>
+#include <usb.h>
+
+int board_early_init_r(void)
+{
+ /*
+ * Make sure PCI bus is enumerated so that peripherals on the PCI bus
+ * can be discovered by their drivers
+ */
+ pci_init();
+
+ return 0;
+}