[PATCH v6 6/6] MIPS: Boston: Adjust DT for pch_gbe PHY support

[Paul Burton <paul.burton@mips.com>]

The pch_gbe driver support for PHY reset GPIOs is now provided by the
standard phylib infrastructure, using a standard PHY binding. Adjust the
Boston devicetree to make use of the standard PHY binding.

This is possible because we bundle the DT along with the kernel binary
into a Flattened Image Tree, so the DT and kernel are always shipped
together for the Boston platform.

Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: David S. Miller <davem@davemloft.net>
Cc: linux-mips@linux-mips.org
Cc: netdev@vger.kernel.org

---

Changes in v6:
- New patch.

Changes in v5: None
Changes in v4: None
Changes in v3: None
Changes in v2: None

 arch/mips/boot/dts/img/boston.dts | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/arch/mips/boot/dts/img/boston.dts b/arch/mips/boot/dts/img/boston.dts
index 65af3f6ba81c..cb55f7ba20c3 100644
--- a/arch/mips/boot/dts/img/boston.dts
+++ b/arch/mips/boot/dts/img/boston.dts
@@ -144,8 +144,17 @@
 				eg20t_mac@2,0,1 {
 					compatible = "pci8086,8802";
 					reg = <0x00020100 0 0 0 0>;
-					phy-reset-gpios = <&eg20t_gpio 6
-							   GPIO_ACTIVE_LOW>;
+
+					#address-cells = <1>;
+					#size-cells = <0>;
+
+					ethernet-phy@0 {
+						compatible = "ethernet-phy-id001c.c915";
+						reg = <0>;
+						reset-gpios = <&eg20t_gpio 6 GPIO_ACTIVE_LOW>;
+						reset-assert-us = <25000>;
+						reset-deassert-us = <25000>;
+					};
 				};
 
 				eg20t_gpio: eg20t_gpio@2,0,2 {
-- 
2.17.0