Commit c175e7ab authored Nov 24, 2015 by Simon Horman

ARM: shmobile: alt: Correct ether pfc



22b16071 ("ARM: shmobile: alt: Add pfc pins to DT") introduced pfc pins
to the alt device tree but did not reference them. This patch fixes ether
pfc by:

* Referencing ether pins
* Adding and referencing phy1 pins
* Removing ether b pins. These are not used in the configuration
  of the alt board used for testing and empirically their presence
  prevents ethernet from functioning correctly in that environment.

Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

parent 7256587c

arch/arm/boot/dts/r8a7794-alt.dts

+6 −3

Original line number	Diff line number	Diff line
		@@ -118,9 +118,9 @@
		renesas,function = "eth";
		};

		ether_b_pins: ether {
		renesas,groups = "eth_link_b", "eth_mdio_b", "eth_rmii_b";
		renesas,function = "eth";
		phy1_pins: phy1 {
		renesas,groups = "intc_irq8";
		renesas,function = "intc";
		};

		i2c1_pins: i2c1 {
		@@ -139,6 +139,9 @@
		};

		&ether {
		pinctrl-0 = <&ether_pins &phy1_pins>;
		pinctrl-names = "default";

		phy-handle = <&phy1>;
		renesas,ether-link-active-low;
		status = "okay";