forked from Minki/linux
d2d2c37314
This is a new PHY supporting SFP+ modules, used in the SFN4112F reference design. It is similar to the QT2022C2 and shares much of its support code. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
/****************************************************************************
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* Driver for Solarflare Solarstorm network controllers and boards
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* Copyright 2007-2008 Solarflare Communications Inc.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation, incorporated herein by reference.
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*/
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#ifndef EFX_PHY_H
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#define EFX_PHY_H
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/****************************************************************************
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* 10Xpress (SFX7101 and SFT9001) PHYs
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*/
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extern struct efx_phy_operations falcon_sfx7101_phy_ops;
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extern struct efx_phy_operations falcon_sft9001_phy_ops;
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extern void tenxpress_phy_blink(struct efx_nic *efx, bool blink);
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/* Wait for the PHY to boot. Return 0 on success, -EINVAL if the PHY failed
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* to boot due to corrupt flash, or some other negative error code. */
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extern int sft9001_wait_boot(struct efx_nic *efx);
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/****************************************************************************
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* AMCC/Quake QT20xx PHYs
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*/
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extern struct efx_phy_operations falcon_xfp_phy_ops;
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/* These PHYs provide various H/W control states for LEDs */
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#define QUAKE_LED_LINK_INVAL (0)
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#define QUAKE_LED_LINK_STAT (1)
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#define QUAKE_LED_LINK_ACT (2)
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#define QUAKE_LED_LINK_ACTSTAT (3)
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#define QUAKE_LED_OFF (4)
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#define QUAKE_LED_ON (5)
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#define QUAKE_LED_LINK_INPUT (6) /* Pin is an input. */
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/* What link the LED tracks */
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#define QUAKE_LED_TXLINK (0)
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#define QUAKE_LED_RXLINK (8)
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extern void xfp_set_led(struct efx_nic *p, int led, int state);
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#endif
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