From f5887ee4e117dd2492b49349e935577004bd1a90 Mon Sep 17 00:00:00 2001
From: claudio <claudio@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Wed, 4 Feb 2009 14:32:16 +0000
Subject: Prepare etrax for kernel update and update kernel configure for
 2.6.25

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@14406 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 target/linux/etrax/patches-2.6.25/300-sysfs.patch | 43 +++++++++++++++++++++++
 1 file changed, 43 insertions(+)
 create mode 100644 target/linux/etrax/patches-2.6.25/300-sysfs.patch

(limited to 'target/linux/etrax/patches-2.6.25/300-sysfs.patch')

diff --git a/target/linux/etrax/patches-2.6.25/300-sysfs.patch b/target/linux/etrax/patches-2.6.25/300-sysfs.patch
new file mode 100644
index 000000000..a7bebe52d
--- /dev/null
+++ b/target/linux/etrax/patches-2.6.25/300-sysfs.patch
@@ -0,0 +1,43 @@
+--- a/drivers/serial/crisv10.c
++++ b/drivers/serial/crisv10.c
+@@ -27,6 +27,7 @@ static char *serial_version = "$Revision
+ #include <linux/kernel.h>
+ #include <linux/mutex.h>
+ #include <linux/bitops.h>
++#include <linux/device.h>
+ 
+ #include <asm/io.h>
+ #include <asm/irq.h>
+@@ -4384,6 +4385,7 @@ static const struct tty_operations rs_op
+ 	.tiocmset = rs_tiocmset
+ };
+ 
++static struct class *rs_class;
+ static int __init
+ rs_init(void)
+ {
+@@ -4518,6 +4520,24 @@ rs_init(void)
+ #endif
+ #endif /* CONFIG_SVINTO_SIM */
+ 
++	rs_class = class_create(THIS_MODULE, "rs_tty");
++#ifdef CONFIG_ETRAX_SERIAL_PORT0 
++	class_device_create(rs_class, NULL,
++		MKDEV(TTY_MAJOR, 64), NULL, "ttyS0");
++#endif
++#ifdef CONFIG_ETRAX_SERIAL_PORT1 
++	class_device_create(rs_class, NULL,
++		MKDEV(TTY_MAJOR, 65), NULL, "ttyS1");
++#endif
++#ifdef CONFIG_ETRAX_SERIAL_PORT2 
++	class_device_create(rs_class, NULL,
++		MKDEV(TTY_MAJOR, 66), NULL, "ttyS2");
++#endif
++#ifdef CONFIG_ETRAX_SERIAL_PORT3 
++	class_device_create(rs_class, NULL,
++		MKDEV(TTY_MAJOR, 67), NULL, "ttyS3");
++#endif
++
+ 	return 0;
+ }
+ 
-- 
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