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[ARM] 4714/2: Headers for IXP4xx built-in Ethernet and WAN drivers

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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>
This commit is contained in:
Krzysztof Halasa 2008-01-29 01:03:00 +01:00 committed by Russell King
parent 82a96f5790
commit 80bbdd27e4
1 changed files with 21 additions and 0 deletions
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21
include/asm-arm/arch-ixp4xx/platform.h
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@ -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
*/