linux-toradex.git/drivers/net/phy/vitesse.c, branch v3.0.75

net/phy: fix many "defined but unused" warnings

2010-10-05T07:34:29+00:00

MODULE_DEVICE_TABLE only expands to something if it's compiled
for a module.  So when building-in support for the phys, the
mdio_device_id tables are unused.  Marking them with __maybe_unused
fixes the following warnings:

	drivers/net/phy/bcm63xx.c:134: warning: 'bcm63xx_tbl' defined but not used
	drivers/net/phy/broadcom.c:933: warning: 'broadcom_tbl' defined but not used
	drivers/net/phy/cicada.c:162: warning: 'cicada_tbl' defined but not used
	drivers/net/phy/davicom.c:222: warning: 'davicom_tbl' defined but not used
	drivers/net/phy/et1011c.c:114: warning: 'et1011c_tbl' defined but not used
	drivers/net/phy/icplus.c:137: warning: 'icplus_tbl' defined but not used
	drivers/net/phy/lxt.c:226: warning: 'lxt_tbl' defined but not used
	drivers/net/phy/marvell.c:724: warning: 'marvell_tbl' defined but not used
	drivers/net/phy/micrel.c:234: warning: 'micrel_tbl' defined but not used
	drivers/net/phy/national.c:154: warning: 'ns_tbl' defined but not used
	drivers/net/phy/qsemi.c:141: warning: 'qs6612_tbl' defined but not used
	drivers/net/phy/realtek.c:82: warning: 'realtek_tbl' defined but not used
	drivers/net/phy/smsc.c:257: warning: 'smsc_tbl' defined but not used
	drivers/net/phy/ste10Xp.c:135: warning: 'ste10Xp_tbl' defined but not used
	drivers/net/phy/vitesse.c:195: warning: 'vitesse_tbl' defined but not used

Signed-off-by: Uwe Kleine-König 
Signed-off-by: David S. Miller

phylib: Add module table to all existing phy drivers

2010-04-02T21:30:40+00:00

Signed-off-by: David Woodhouse 
Signed-off-by: David S. Miller

phylib: Add Vitesse VSC8221 SGMII PHY

2008-11-25T09:00:47+00:00

PHY is mostly compatible with the existing VSC8244 PHY.  The init sequence
is different and the interrupt mask lacks some bits present in the VSC8244.

Rather than making a copy of the existing VSC234x config_intr function and
change one constant, I modify it to select the interrupt mask based on
which driver is calling it.  This lets it be used by both drivers.

Signed-off-by: Trent Piepho 
Signed-off-by: David S. Miller

Fix error checking in Vitesse IRQ config

2007-07-24T20:28:41+00:00

phy_read() returns a negative number if there's an error, but the
error-checking code in the Vitesse driver's config_intr function
triggers if phy_read() returns non-zero.  Correct that.

Signed-off-by: Andy Fleming 
Signed-off-by: Jeff Garzik

Fix Vitesse RGMII-ID support

2007-07-18T22:29:37+00:00

The Vitesse PHY on the 8641D needs to be set up with internal delay to
work in RGMII mode.  So we add skew when it is set to RGMII_ID mode.

Signed-off-by: Andy Fleming 
Signed-off-by: Haruki Dai 
Signed-off-by: Haiying Wang

Fix Vitesse 824x PHY interrupt acking

2007-07-18T22:29:37+00:00

The Vitesse 824x PHY doesn't allow an interrupt to be cleared if
the mask bit for that interrupt isn't set.  This means that the PHY
Lib's order of handling interrupts (disable, then clear) breaks on this
PHY.  However, clearing then disabling the interrupt opens up the code
for a silly race condition.  So rather than change the PHY Lib, we change
the Vitesse driver so it always clears interrupts before disabling them.
Further, the ack function only clears the interrupt if interrupts are
enabled.

Signed-off-by: Andy Fleming 
Signed-off-by: York Sun 
Acked-by: Haiying Wang

phy: Fix phy_id for Vitesse 824x PHY

2007-06-28T18:26:06+00:00

The phy_id specified for the Vitesse 824x PHY would never match because
it was expecting bits to be set that would be masked by the phy_id_mask.
Fix the phy_id so it will match properly, and changed the mdio_bus_match
to mask both the driver and devices phy_id with the mask so we dont have
this issue in the future.

Signed-off-by: Kumar Gala

[PATCH] remove unnecessary config.h includes from drivers/net/

2006-08-14T18:00:43+00:00

config.h is automatically included by kbuild these days.

Signed-off-by: Dave Jones 
Signed-off-by: Jeff Garzik

[POWERPC] Add Vitesse 8244 PHY for MPC8641 HPCN platform.

2006-06-21T05:01:29+00:00

Signed-off-by: Kriston Carson 
Signed-off-by: Xianghua Xiao 
Signed-off-by: Jon Loeliger 
Acked-by: Jeff Garzik 
Signed-off-by: Paul Mackerras