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| author | Krzysztof Halasa <khc@pm.waw.pl> | 2008-01-29 03:03:00 +0300 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-02-04 16:15:25 +0300 |
| commit | 80bbdd27e4016ad39d33160ea7f39ac05bfe1d7c (patch) | |
| tree | 0b612d85505089422334a89be5d34135b69de7a1 /include/asm-arm/arch-ixp4xx | |
| parent | 82a96f5790ac93a406be72ed8f308dd29ad7e6af (diff) | |
| download | linux-80bbdd27e4016ad39d33160ea7f39ac05bfe1d7c.tar.xz | |
[ARM] 4714/2: Headers for IXP4xx built-in Ethernet and WAN drivers
Adds platform structs and #defines required by drivers for
IXP4xx built-in Ethernet and WAN (sync serial) ports.
The actual drivers will reside in drivers/net/arm and
drivers/net/wan and will be submitted separately.
Signed-off-by: Krzysztof Halasa <khc@pm.waw.pl>
Signed-off-by: Rod Whitby <rod@whitby.id.au>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-ixp4xx')
| -rw-r--r-- | include/asm-arm/arch-ixp4xx/platform.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/asm-arm/arch-ixp4xx/platform.h b/include/asm-arm/arch-ixp4xx/platform.h index 2ce28e3fd325..a1f2b5404db1 100644 --- a/include/asm-arm/arch-ixp4xx/platform.h +++ b/include/asm-arm/arch-ixp4xx/platform.h @@ -91,6 +91,27 @@ struct ixp4xx_pata_data { struct sys_timer; +#define IXP4XX_ETH_NPEA 0x00 +#define IXP4XX_ETH_NPEB 0x10 +#define IXP4XX_ETH_NPEC 0x20 + +/* Information about built-in Ethernet MAC interfaces */ +struct eth_plat_info { + u8 phy; /* MII PHY ID, 0 - 31 */ + u8 rxq; /* configurable, currently 0 - 31 only */ + u8 txreadyq; + u8 hwaddr[6]; +}; + +/* Information about built-in HSS (synchronous serial) interfaces */ +struct hss_plat_info { + int (*set_clock)(int port, unsigned int clock_type); + int (*open)(int port, void *pdev, + void (*set_carrier_cb)(void *pdev, int carrier)); + void (*close)(int port, void *pdev); + u8 txreadyq; +}; + /* * Frequency of clock used for primary clocksource */ |