linux-dev - Linux kernel development work

Age	Commit message (Collapse)	Author	Files	Lines
2016-07-15	net: phy: micrel: Add KSZ8041FTL fiber mode support	Philipp Zabel	1	-0/+10
	We can't detect the FXEN (fiber mode) bootstrap pin, so configure it via a boolean device tree property "micrel,fiber-mode". If it is enabled, auto-negotiation is not supported. The only available modes are 100base-fx (full duplex and half duplex). Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21	dt/bindings: add clock-select function property to micrel phy binding	Johan Hovold	1	-0/+11
	Add "micrel,rmii-reference-clock-select-25-mhz" to Micrel ethernet PHY binding documentation. This property is needed to properly describe some revisions of Micrel PHYs which has the function of this configuration bit inverted so that setting it enables 25 MHz rather than 50 MHz clock mode. Note that a clock reference ("rmii-ref") is still needed to actually select either mode. Cc: devicetree@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21	dt/bindings: reformat micrel eth-phy documentation	Johan Hovold	1	-13/+13
	Reduce indentation of Micrel PHY binding documentations somewhat. Also fix "reference input clock" typo while at it. Cc: devicetree@vger.kernel.org Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-21	net: phy: micrel: add support for clock-mode select to KSZ8081/KSZ8091	Johan Hovold	1	-2/+2
	Micrel KSZ8081 and KSZ8091 PHYs have the RMII Reference Clock Select bit, which is used to select 25 or 50 MHz clock mode. Note that on some revisions of the PHY (e.g. KSZ8081RND) the function of this bit is inverted so that setting it enables 25 rather than 50 MHz mode. Add a new device-tree property "micrel,rmii-reference-clock-select-25-mhz" to describe this. Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-11-12	net: phy: micrel: enable led-mode for KSZ8081/KSZ8091	Johan Hovold	1	-0/+2
	Enable led-mode configuration for KSZ8081 and KSZ8091. Signed-off-by: Johan Hovold <johan@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-10	net/phy: micrel: Add clock support for KSZ8021/KSZ8031	Sascha Hauer	1	-0/+6
	The KSZ8021 and KSZ8031 support RMII reference input clocks of 25MHz and 50MHz. Both PHYs differ in the default frequency they expect after reset. If this differs from the actual input clock, then register 0x1f bit 7 must be changed. Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-02-26	phy: micrel: add of configuration for LED mode	Ben Dooks	1	-0/+18
	Add support for the led-mode property for the following PHYs which have a single LED mode configuration value. KSZ8001 and KSZ8041 which both use register 0x1e bits 15,14 and KSZ8021, KSZ8031 and KSZ8051 which use register 0x1f bits 5,4 to control the LED configuration. Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>