kernel/linux.git/drivers/net/phy/broadcom.c, branch v3.0.35

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

broadcom: Add 5241 support

2010-06-25T04:30:09+00:00

This patch adds the 5241 PHY ID to the broadcom module. Signed-off-by: Dmitry Eremin-Solenikov Signed-off-by: David S. Miller

broadcom: move all PHY_ID's to header

2010-06-25T04:30:09+00:00

Move all PHY IDs to brcmphy.h header for completeness and unification of code. Signed-off-by: Dmitry Eremin-Solenikov 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

tg3: Push phylib definitions to phylib

2010-02-18T01:27:40+00:00

This patch pushes phylib definitions out to phylib headers. For phy IDs, this removes some code duplication. Signed-off-by: Matt Carlson Reviewed-by: Michael Chan Signed-off-by: David S. Miller

broadcom: Fix &&/|| confusion in bcm54xx_adjust_rxrefclk()

2010-01-04T06:01:32+00:00

This always evaluates to true. Signed-off-by: Roel Kluin Signed-off-by: David S. Miller

broadcom: bcm54xx_shadow_read() errors ignored in bcm54xx_adjust_rxrefclk()

2009-12-19T04:16:10+00:00

If not signed read errors are ignored. Signed-off-by: Roel Kluin Acked-by: Matt Carlson Signed-off-by: David S. Miller

tg3 / broadcom: Optionally disable TXC if no link

2009-11-03T07:39:15+00:00

This patch adds code to disable the TXC and RXC reference clocks if link is not available. Signed-off-by: Matt Carlson Reviewed-by: Michael Chan Signed-off-by: David S. Miller

tg3 / broadcom: Add APD support for GPHYs

2009-11-03T07:39:13+00:00

This patch adds an RXC auto power-down feature to the code that supports the gphys. Signed-off-by: Matt Carlson Reviewed-by: Michael Chan Signed-off-by: David S. Miller

tg3 / broadcom: Add code to disable rxc refclk

2009-11-03T07:39:13+00:00

The 5785 does not use the RXC reference clock. Turning it off is desirable as it saves power. By default, the 50610 enables the RXC reference clock and the 50610M disables it. Presumably this is one of the reasons why the hardware architect chose one over the other. Adding a "rx reference clock disable" flag is not the ideal way to describe the option, as it would force the MAC using a 50610M to set the flag. Ideally we want the flags to represent opt-in behavior that deviates from hardware defaults. Furthermore, the lack of a "disable" flag implies that the requester wants the rx reference clock enabled, which doesn't necessarily follow. By presenting the option as a passive statement (rx reference clock unused) rather than a command, I hope to convey an opt-in option to disable the rx reference clock that falls back to hardware defaults if not set. A secondary benefit of this is that it keeps the intelligence about phy defaults in the broadcom module where it belongs and allows the broadcom module more latitude should a bug arise. Signed-off-by: Matt Carlson Reviewed-by: Michael Chan Signed-off-by: David S. Miller