Re: [PATCH v2 4/4] arm64: dts: meson: g12b: odroid-n2: add the Ethernet PHY reset line

2019-06-14 Thread Neil Armstrong
On 12/06/2019 22:55, Martin Blumenstingl wrote: > The reset line of the RTL8211F PHY is routed to the GPIOZ_15 pad. > Describe this in the device tree so the PHY framework can bring the PHY > into a known state when initializing it. GPIOZ_15 doesn't support > driving the output HIGH (to take the PH

[PATCH v2 4/4] arm64: dts: meson: g12b: odroid-n2: add the Ethernet PHY reset line

2019-06-12 Thread Martin Blumenstingl
The reset line of the RTL8211F PHY is routed to the GPIOZ_15 pad. Describe this in the device tree so the PHY framework can bring the PHY into a known state when initializing it. GPIOZ_15 doesn't support driving the output HIGH (to take the PHY out of reset, only output LOW to reset the PHY is supp