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ssb: provide phy address for Gigabit Ethernet driver

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Add a function to provide the phy address which should be used to the
Gigabit Ethernet driver connected to ssb.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Reviewed-by: Nithin Nayak Sujir <nsujir@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Hauke Mehrtens
2013-09-28 23:15:27 +02:00
committed by David S. Miller
parent ead2402cb4
commit 4bcef89f0c
1 changed files with 14 additions and 0 deletions
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14
include/linux/ssb/ssb_driver_gige.h
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@@ -108,6 +108,16 @@ static inline int ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
return 0; return 0;
} }
/* Get the device phy address */
static inline int ssb_gige_get_phyaddr(struct pci_dev *pdev)
{
struct ssb_gige *dev = pdev_to_ssb_gige(pdev);
if (!dev)
return -ENODEV;
return dev->dev->bus->sprom.et0phyaddr;
}
extern int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev, extern int ssb_gige_pcibios_plat_dev_init(struct ssb_device *sdev,
struct pci_dev *pdev); struct pci_dev *pdev);
extern int ssb_gige_map_irq(struct ssb_device *sdev, extern int ssb_gige_map_irq(struct ssb_device *sdev,
@@ -174,6 +184,10 @@ static inline int ssb_gige_get_macaddr(struct pci_dev *pdev, u8 *macaddr)
{ {
return -ENODEV; return -ENODEV;
} }
static inline int ssb_gige_get_phyaddr(struct pci_dev *pdev)
{
return -ENODEV;
}
#endif /* CONFIG_SSB_DRIVER_GIGE */ #endif /* CONFIG_SSB_DRIVER_GIGE */
#endif /* LINUX_SSB_DRIVER_GIGE_H_ */ #endif /* LINUX_SSB_DRIVER_GIGE_H_ */