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author | David Woodhouse <David.Woodhouse@intel.com> | 2008-10-13 17:13:56 +0100 |
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committer | David Woodhouse <David.Woodhouse@intel.com> | 2008-10-13 17:13:56 +0100 |
commit | e758936e02700ff88a0b08b722a3847b95283ef2 (patch) | |
tree | 50c919bef1b459a778b85159d5929de95b6c4a01 /include/net/dsa.h | |
parent | 239cfbde1f5843c4a24199f117d5f67f637d72d5 (diff) | |
parent | 4480f15b3306f43bbb0310d461142b4e897ca45b (diff) | |
download | op-kernel-dev-e758936e02700ff88a0b08b722a3847b95283ef2.zip op-kernel-dev-e758936e02700ff88a0b08b722a3847b95283ef2.tar.gz |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
include/asm-x86/statfs.h
Diffstat (limited to 'include/net/dsa.h')
-rw-r--r-- | include/net/dsa.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/include/net/dsa.h b/include/net/dsa.h new file mode 100644 index 0000000..52e97bf --- /dev/null +++ b/include/net/dsa.h @@ -0,0 +1,37 @@ +/* + * include/net/dsa.h - Driver for Distributed Switch Architecture switch chips + * Copyright (c) 2008 Marvell Semiconductor + * + * 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. + */ + +#ifndef __LINUX_NET_DSA_H +#define __LINUX_NET_DSA_H + +#define DSA_MAX_PORTS 12 + +struct dsa_platform_data { + /* + * Reference to a Linux network interface that connects + * to the switch chip. + */ + struct device *netdev; + + /* + * How to access the switch configuration registers, and + * the names of the switch ports (use "cpu" to designate + * the switch port that the cpu is connected to). + */ + struct device *mii_bus; + int sw_addr; + char *port_names[DSA_MAX_PORTS]; +}; + +extern bool dsa_uses_dsa_tags(void *dsa_ptr); +extern bool dsa_uses_trailer_tags(void *dsa_ptr); + + +#endif |