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| author | Mike Sinkovsky <msink@permonline.ru> | 2012-04-04 19:33:53 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-04-05 01:43:02 -0400 |
| commit | 9899b81e7ca5c285b825ff10ca9357dd18813d83 (patch) | |
| tree | 3319536eed1199cd9785b44361c0f0129bcd3e52 /include/linux/platform_data/wiznet.h | |
| parent | 044a38134a1536536cc4e542ec31a86ef8e294c9 (diff) | |
| download | lwn-9899b81e7ca5c285b825ff10ca9357dd18813d83.tar.gz lwn-9899b81e7ca5c285b825ff10ca9357dd18813d83.zip | |
Ethernet driver for the WIZnet W5300 chip
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>
Diffstat (limited to 'include/linux/platform_data/wiznet.h')
| -rw-r--r-- | include/linux/platform_data/wiznet.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/include/linux/platform_data/wiznet.h b/include/linux/platform_data/wiznet.h new file mode 100644 index 000000000000..b5d8c192d84d --- /dev/null +++ b/include/linux/platform_data/wiznet.h @@ -0,0 +1,24 @@ +/* + * 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 */ |