1 files changed, 0 insertions, 74 deletions
diff --git a/target/linux/ramips/patches-3.18/0004-MIPS-ralink-adds-a-bootrom-dumper-module.patch b/target/linux/ramips/patches-3.18/0004-MIPS-ralink-adds-a-bootrom-dumper-module.patch
deleted file mode 100644
index 049a876961..0000000000
--- a/target/linux/ramips/patches-3.18/0004-MIPS-ralink-adds-a-bootrom-dumper-module.patch
+++ /dev/null
@@ -1,74 +0,0 @@
-From af03898c74172ab16d610f3eeaa65f66401eb7db Mon Sep 17 00:00:00 2001
-From: John Crispin <blogic@openwrt.org>
-Date: Tue, 21 May 2013 15:50:31 +0200
-Subject: [PATCH 04/57] MIPS: ralink: adds a bootrom dumper module
-
-This patch adds a trivial driver that allows userland to extract the bootrom of
-a SoC via debugfs.
-
-Signed-off-by: John Crispin <blogic@openwrt.org>
----
- arch/mips/ralink/Makefile  |    2 ++
- arch/mips/ralink/bootrom.c |   48 ++++++++++++++++++++++++++++++++++++++++++++
- 2 files changed, 50 insertions(+)
- create mode 100644 arch/mips/ralink/bootrom.c
-
---- a/arch/mips/ralink/Makefile
-+++ b/arch/mips/ralink/Makefile
-@@ -16,3 +16,5 @@ obj-$(CONFIG_SOC_RT3883) += rt3883.o
- obj-$(CONFIG_SOC_MT7620) += mt7620.o
- 
- obj-$(CONFIG_EARLY_PRINTK) += early_printk.o
-+
-+obj-$(CONFIG_DEBUG_FS) += bootrom.o
---- /dev/null
-+++ b/arch/mips/ralink/bootrom.c
-@@ -0,0 +1,48 @@
-+/*
-+ * This program is free software; you can redistribute it and/or modify it
-+ * under the terms of the GNU General Public License version 2 as published
-+ * by the Free Software Foundation.
-+ *
-+ * Copyright (C) 2013 John Crispin <blogic@openwrt.org>
-+ */
-+
-+#include <linux/debugfs.h>
-+#include <linux/seq_file.h>
-+
-+#define BOOTROM_OFFSET	0x10118000
-+#define BOOTROM_SIZE	0x8000
-+
-+static void __iomem *membase = (void __iomem*) KSEG1ADDR(BOOTROM_OFFSET);
-+
-+static int bootrom_show(struct seq_file *s, void *unused)
-+{
-+	seq_write(s, membase, BOOTROM_SIZE);
-+
-+	return 0;
-+}
-+
-+static int bootrom_open(struct inode *inode, struct file *file)
-+{
-+	return single_open(file, bootrom_show, NULL);
-+}
-+
-+static const struct file_operations bootrom_file_ops = {
-+	.open		= bootrom_open,
-+	.read		= seq_read,
-+	.llseek		= seq_lseek,
-+	.release	= single_release,
-+};
-+
-+static int bootrom_setup(void)
-+{
-+	if (!debugfs_create_file("bootrom", 0444,
-+			NULL, NULL, &bootrom_file_ops)) {
-+		pr_err("Failed to create bootrom debugfs file\n");
-+
-+		return -EINVAL;
-+	}
-+
-+	return 0;
-+}
-+
-+postcore_initcall(bootrom_setup);