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sfc: Add support for SFC9000 family (2)

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This integrates support for the SFC9000 family of 10G Ethernet
controllers and LAN-on-motherboard chips, starting with the SFL9021
'Siena' and SFC9020 'Bethpage'.

Credit for this code is largely due to my colleagues at Solarflare:

   Guido Barzini
   Steve Hodgson
   Kieran Mansley
   Matthew Slattery
   Neil Turton

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Hutchings
2009-11-29 15:15:41 +00:00
committed by David S. Miller
parent afd4aea03f
commit 8880f4ec21
14 changed files with 414 additions and 29 deletions
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17
drivers/net/sfc/phy.h
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@@ -41,4 +41,21 @@ extern struct efx_phy_operations falcon_qt202x_phy_ops;
extern void falcon_qt202x_set_led(struct efx_nic *p, int led, int state);
/****************************************************************************
* Siena managed PHYs
*/
extern struct efx_phy_operations efx_mcdi_phy_ops;
extern int efx_mcdi_mdio_read(struct efx_nic *efx, unsigned int bus,
unsigned int prtad, unsigned int devad,
u16 addr, u16 *value_out, u32 *status_out);
extern int efx_mcdi_mdio_write(struct efx_nic *efx, unsigned int bus,
unsigned int prtad, unsigned int devad,
u16 addr, u16 value, u32 *status_out);
extern void efx_mcdi_phy_decode_link(struct efx_nic *efx,
struct efx_link_state *link_state,
u32 speed, u32 flags, u32 fcntl);
extern int efx_mcdi_phy_reconfigure(struct efx_nic *efx);
extern void efx_mcdi_phy_check_fcntl(struct efx_nic *efx, u32 lpa);
#endif