Re: [PATCH] net: phy: dp83867: fix irq generation

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Grygorii Strashko <grygorii.strashko@xxxxxx>
Date: Thu, 5 Jan 2017 14:48:07 -0600

> For proper IRQ generation by DP83867 phy the INT/PWDN pin has to be
> programmed as an interrupt output instead of a Powerdown input in
> Configuration Register 3 (CFG3), Address 0x001E, bit 7 INT_OE = 1. The
> current driver doesn't do this and as result IRQs will not be generated by
> DP83867 phy even if they are properly configured in DT.
> 
> Hence, fix IRQ generation by properly configuring CFG3.INT_OE bit and
> ensure that Link Status Change (LINK_STATUS_CHNG_INT) and Auto-Negotiation
> Complete (AUTONEG_COMP_INT) interrupt are enabled. After this the DP83867
> driver will work properly in interrupt enabled mode.
> 
> Signed-off-by: Grygorii Strashko <grygorii.strashko@xxxxxx>

Applied.
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Arm (vger)]     [ARM Kernel]     [ARM MSM]     [Linux Tegra]     [Linux WPAN Networking]     [Linux Wireless Networking]     [Maemo Users]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux