Re: [PATCH] ARM: sun8i: h3: Enable EMAC with external PHY on Orange Pi Plus 2E

2017-06-10 Thread Maxime Ripard
On Fri, Jun 09, 2017 at 11:34:36PM +0800, Chen-Yu Tsai wrote: > The Orange Pi Plus 2E, unlike the Orange Pi PC and PC Plus which its > schematics are based on, uses an external Realtek RTL8211E PHY in > RGMII mode, with a GPIO enabling the regulator for I/O signalling > power supplies. The PHY's

Re: [PATCH] ARM: sun8i: h3: Enable EMAC with external PHY on Orange Pi Plus 2E

2017-06-10 Thread Maxime Ripard
On Fri, Jun 09, 2017 at 11:34:36PM +0800, Chen-Yu Tsai wrote: > The Orange Pi Plus 2E, unlike the Orange Pi PC and PC Plus which its > schematics are based on, uses an external Realtek RTL8211E PHY in > RGMII mode, with a GPIO enabling the regulator for I/O signalling > power supplies. The PHY's

[PATCH] ARM: sun8i: h3: Enable EMAC with external PHY on Orange Pi Plus 2E

2017-06-09 Thread Chen-Yu Tsai
The Orange Pi Plus 2E, unlike the Orange Pi PC and PC Plus which its schematics are based on, uses an external Realtek RTL8211E PHY in RGMII mode, with a GPIO enabling the regulator for I/O signalling power supplies. The PHY's main power supply is enabled by the main 5V power supply. Add the

[PATCH] ARM: sun8i: h3: Enable EMAC with external PHY on Orange Pi Plus 2E

2017-06-09 Thread Chen-Yu Tsai
The Orange Pi Plus 2E, unlike the Orange Pi PC and PC Plus which its schematics are based on, uses an external Realtek RTL8211E PHY in RGMII mode, with a GPIO enabling the regulator for I/O signalling power supplies. The PHY's main power supply is enabled by the main 5V power supply. Add the