On 12/04/17 22:10, Woojung.Huh@xxxxxxxxxxxxx wrote: > Sorry forgetting that you are referring RPi which uses LAN9514. > Because these LEDs' GPIO can vary per chip (LAN9500, 9514..), it would be better > not putting GPIO number. LAN9500 are GPIO 10/9/8 as described. > > > While we are here, could you indicate the meaning of the bit 2 of > > HW_CFG register (it's named HW_CFG_PSEL_)? It's the only bit I didn't > > succeed to comment because I didn't find it in the datasheet. > > I will then add it to the patch! > It indicates internal & external phy, PSEL means PHY Select. > You can find at LAN9500 doc in http://ww1.microchip.com/downloads/en/DeviceDoc/00001875C.pdf. > > > I'm also wondering what the meaning of STRAP_STATUS is. I could also > > comment it if you or Steve can provide the information. > It is marked as reserved in above LAN9500 manual. > You may guess from configuration straps in the manual and define names. > > Woojung Thank you for your help Woojung! Martin -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
