linux-toradex.git/drivers/net/phy/micrel.c, branch v3.7.2

phy/micrel: Rename KS80xx to KSZ80xx

2012-09-24T19:54:33+00:00

There is no such part as KS8001, KS8041 or KS8051. There are only
KSZ8001, KSZ8041 and KSZ8051. Rename these parts as such to match
the Micrel naming.

Signed-off-by: Marek Vasut 
Cc: David J. Choi 
Cc: David S. Miller 
Cc: Nobuhiro Iwamatsu 
Cc: Linux ARM kernel 
Cc: Fabio Estevam 
Cc: Shawn Guo 
Signed-off-by: David S. Miller

phy/micrel: Implement support for KSZ8021

2012-09-24T19:54:32+00:00

The KSZ8021 PHY was previously caught by KS8051, which is not correct.
This PHY needs additional setup if it is strapped for address 0. In such
case an reserved bit must be written in the 0x16, "Operation Mode Strap
Override" register. According to the KS8051 datasheet, that bit means
"PHY Address 0 in non-broadcast" and it indeed behaves as such on KSZ8021.
The issue where the ethernet controller (Freescale FEC) did not communicate
with network is fixed by writing this bit as 1.

Signed-off-by: Marek Vasut 
Cc: David J. Choi 
Cc: David S. Miller 
Cc: Nobuhiro Iwamatsu 
Signed-off-by: David S. Miller

phylib: Support registering a bunch of drivers

2012-07-09T07:10:56+00:00

If registering of one of them fails, all already registered drivers
of this module will be unregistered.

Use the new register/unregister functions in all drivers
registering more than one driver.

amd.c, realtek.c: Simplify: directly return registration result.

Tested with broadcom.c
All others compile-tested.

Signed-off-by: Christian Hohnstaedt 
Signed-off-by: David S. Miller

phy/micrel: change phy_id_mask for KSZ9021 and KS8001

2012-06-19T07:31:36+00:00

On a freescale imx6q platform, a hardware phy chip KSZ9021 is
recognized as a KS8001 chip by the current driver like this:
eth0: Freescale FEC PHY driver [Micrel KS8001 or KS8721]

KSZ9021 has phy_id 0x00221610, while KSZ8001 has phy_id
0x0022161a, the current phy_id_mask (0x00fffff0/0x00ffff10) can't
distinguish them. So change phy_id_mask to resolve this problem.

Although the micrel datasheet says that the 4 LSB of phyid2 register
contains the chip revision number and the current driver is designed
to follow this rule, in reality the chip implementation doesn't follow
it.

Cc: David J. Choi 
Cc: David S. Miller 
Cc: Nobuhiro Iwamatsu 
Signed-off-by: Hui Wang 
Signed-off-by: David S. Miller

phy/micrel: add ability to support 50MHz RMII clock on KZS8051RNL

2011-02-15T01:38:30+00:00

Platform code can now set the MICREL_PHY_50MHZ_CLK bit of dev_flags in a fixup
routine (registered with phy_register_fixup_for_uid()), to make the KZS8051RNL
PHY work with 50MHz RMII reference clock.

Cc: David J. Choi 
Signed-off-by: Baruch Siach 
Signed-off-by: David S. Miller

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

micrel phy driver - updated(1)

2010-06-29T07:58:32+00:00

Hello all:

This patch fixes what Ben mentioned, namely duplicated ids.

From: David J. Choi 

Body of the explanation: This patch has changes as followings;
 -support the interrupt from phy devices from Micrel Inc.
 -support more phy devices, ks8737, ks8721, ks8041, ks8051 from Micrel.
 -remove vsc8201 because this device was used only internal test at Micrel.

Signed-off-by: David J. Choi 
Signed-off-by: David S. Miller

Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6

2010-05-12T07:05:35+00:00

Conflicts:
	Documentation/feature-removal-schedule.txt
	drivers/net/wireless/ath/ar9170/usb.c
	drivers/scsi/iscsi_tcp.c
	net/ipv4/ipmr.c

phy: Fix initialization in micrel driver.

2010-05-06T11:02:01+00:00

Missing name string in ks8001_driver, so we crash on register.

Reported-by: Ingo Molnar 
Tested-by: Ingo Molnar 
Signed-off-by: David S. Miller

phy/micrel: Add module device ID table for autoloading.

2010-05-03T22:48:29+00:00

Signed-off-by: David S. Miller