Messages in this thread | | | Date | Thu, 24 Jul 2014 00:26:40 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH 1/2] Added dts defintion for Lenovo ix4-300d nas |
| |
> Both phy are : > marvell,88e1318
I don't have the datasheet for this specific phy model, but i do have the datasheet for another similar phy.
> example of a minimal reg write that lead MPP24 to shutdown instead > of rebooting on original BSP driver
> XXXXX BasicInit
I'm assuming regOffs is decimal, and data is hex?
> phyAdr 0: regOffs: 16 data: 3
Copper Specific control register. 3 means Polarity Reversal Disable & Jabber function disable.
> phyAdr 0: regOffs: 10 data: 830
Reg 10 is the 1000BASE-T Status register, which is read only!
So this is not making much sense. Are we missing some changes to the page register? Register 16 of page 3 is the LED control register.
Andrew
| |