[PATCH v4 4/5] MIPS: Loongson64: Load platform device during boot

[Jiaxun Yang <jiaxun.yang@flygoat.com>]

This patch just add pdev during boot to load the platform driver

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
---
 arch/mips/loongson64/lemote-2f/Makefile   |  2 +-
 arch/mips/loongson64/lemote-2f/platform.c | 29 +++++++++++++++++++++++++++++
 2 files changed, 30 insertions(+), 1 deletion(-)
 create mode 100755 arch/mips/loongson64/lemote-2f/platform.c

diff --git a/arch/mips/loongson64/lemote-2f/Makefile 
b/arch/mips/loongson64/lemote-2f/Makefile
index 08b8abcbfef5..31c90737b98c 100644
--- a/arch/mips/loongson64/lemote-2f/Makefile
+++ b/arch/mips/loongson64/lemote-2f/Makefile
@@ -2,7 +2,7 @@
 # Makefile for lemote loongson2f family machines
 #
 
-obj-y += clock.o machtype.o irq.o reset.o ec_kb3310b.o
+obj-y += clock.o machtype.o irq.o reset.o ec_kb3310b.o platform.o
 
 #
 # Suspend Support
diff --git a/arch/mips/loongson64/lemote-2f/platform.c 
b/arch/mips/loongson64/lemote-2f/platform.c
new file mode 100755
index 000000000000..c7de7d621075
--- /dev/null
+++ b/arch/mips/loongson64/lemote-2f/platform.c
@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2017 Jiaxun Yang.
+ * Author: Jiaxun Yang, jiaxun.yang@flygoat.com
+ *
+ * This program is free software; you can redistribute  it and/or modify it
+ * under  the terms of  the GNU General  Public License as published by the
+ * Free Software Foundation;  either version 2 of the  License, or (at your
+ * option) any later version.
+ */
+
+#include <linux/err.h>
+#include <linux/platform_device.h>
+
+#include <asm/bootinfo.h>
+
+static struct platform_device yeeloong_pdev = {
+       .name = "yeeloong_laptop",
+       .id = -1,
+};
+
+static int __init lemote2f_platform_init(void)
+{
+       if (mips_machtype != MACH_LEMOTE_YL2F89)
+               return -ENODEV;
+       
+       return platform_device_register(&yeeloong_pdev);
+}
+
+arch_initcall(lemote2f_platform_init);
-- 
2.15.0