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Prepare to link in the AR934x SoC switch support.

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* Add an AR9340 switch version entry;
* Support the switch being connected via MII;
* Add a flag to note that a switch is actually an internal
  switch rather than an external switch.

Now:

* The ar9340 switch can interconnect via MII;
* Since some slightly different phy/switch register access methods
  and quirks appear for the internal versus external switch,
  we will need a flag to mark it as an "internal" switch.

Tested:

* AR9344 (internal switch)
* AR9331 (internal switch)

TODO:

* Test the AR8316 switch!
This commit is contained in:
Adrian Chadd 2013-10-16 03:19:05 +00:00
parent fc80af8857
commit 657b84792c
1 changed files with 3 additions and 0 deletions
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3
sys/dev/etherswitch/arswitch/arswitchvar.h
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@ -34,6 +34,7 @@ typedef enum {
AR8X16_SWITCH_AR8216,
AR8X16_SWITCH_AR8226,
AR8X16_SWITCH_AR8316,
AR8X16_SWITCH_AR9340,
} ar8x16_switch_type;
/*
@ -49,7 +50,9 @@ struct arswitch_softc {
int numphys; /* PHYs we manage */
int is_rgmii; /* PHY mode is RGMII (XXX which PHY?) */
int is_gmii; /* PHY mode is GMII (XXX which PHY?) */
int is_mii; /* PHY mode is MII (XXX which PHY?) */
int page;
int is_internal_switch;
ar8x16_switch_type sc_switchtype;
char *ifname[AR8X16_NUM_PHYS];
device_t miibus[AR8X16_NUM_PHYS];