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Ethernet driver for the WIZnet W5300 chip

Browse source 
Based on original driver from chip manufacturer, but nearly full rewite.
Tested and used in production with Blackfin BF531 embedded processor.

Signed-off-by: Mike Sinkovsky <msink@permonline.ru>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Mike Sinkovsky 2012-04-04 19:33:53 +00:00 • committed by David S. Miller
parent 044a38134a
commit 9899b81e7c
6 changed files with 814 additions and 0 deletions
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24
include/linux/platform_data/wiznet.h Normal file
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/*
* Ethernet driver for the WIZnet W5x00 chip.
*
* Licensed under the GPL-2 or later.
*/
#ifndef PLATFORM_DATA_WIZNET_H
#define PLATFORM_DATA_WIZNET_H
#include <linux/if_ether.h>
struct wiznet_platform_data {
int link_gpio;
u8 mac_addr[ETH_ALEN];
};
#ifndef CONFIG_WIZNET_BUS_SHIFT
#define CONFIG_WIZNET_BUS_SHIFT 0
#endif
#define W5100_BUS_DIRECT_SIZE (0x8000 << CONFIG_WIZNET_BUS_SHIFT)
#define W5300_BUS_DIRECT_SIZE (0x0400 << CONFIG_WIZNET_BUS_SHIFT)
#endif /* PLATFORM_DATA_WIZNET_H */