gemini: Augment DIR-685 device tree for RTL8366RB
authorLinus Walleij <linus.walleij@linaro.org>
Fri, 11 May 2018 17:16:48 +0000 (19:16 +0200)
committerJohn Crispin <john@phrozen.org>
Mon, 14 May 2018 14:24:10 +0000 (16:24 +0200)
This makes the ethernet and RTL8366RB come up on the
D-Link DIR-685.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
target/linux/gemini/patches-4.14/0905-arm-dts-gemini-dlink-dir-685-add-rtl8366rb.patch

index 4250122..f01c272 100644 (file)
@@ -1,6 +1,8 @@
+diff --git a/arch/arm/boot/dts/gemini-dlink-dir-685.dts b/arch/arm/boot/dts/gemini-dlink-dir-685.dts
+index 840f4a32f37c..456556f52bc7 100644
 --- a/arch/arm/boot/dts/gemini-dlink-dir-685.dts
 +++ b/arch/arm/boot/dts/gemini-dlink-dir-685.dts
-@@ -86,6 +86,12 @@
+@@ -87,6 +87,12 @@
                };
        };
  
        leds {
                compatible = "gpio-leds";
                led-wps {
+@@ -249,6 +255,47 @@
+                                               groups = "gpio1bgrp";
+                                       };
+                               };
++                              pinctrl-gmii {
++                                      mux {
++                                              function = "gmii";
++                                              groups = "gmii_gmac0_grp";
++                                      };
++                                      conf0 {
++                                              pins = "V8 GMAC0 RXDV", "T10 GMAC1 RXDV";
++                                              skew-delay = <0>;
++                                      };
++                                      conf1 {
++                                              pins = "Y7 GMAC0 RXC", "Y11 GMAC1 RXC";
++                                              skew-delay = <15>;
++                                      };
++                                      conf2 {
++                                              pins = "T8 GMAC0 TXEN", "W11 GMAC1 TXEN";
++                                              skew-delay = <7>;
++                                      };
++                                      conf3 {
++                                              pins = "U8 GMAC0 TXC";
++                                              skew-delay = <11>;
++                                      };
++                                      conf4 {
++                                              pins = "V11 GMAC1 TXC";
++                                              skew-delay = <10>;
++                                      };
++                                      conf5 {
++                                              pins = "W8 GMAC0 RXD0", "V9 GMAC0 RXD1",
++                                                     "Y8 GMAC0 RXD2", "U9 GMAC0 RXD3",
++                                                     "T7 GMAC0 TXD0", "U6 GMAC0 TXD1",
++                                                     "V7 GMAC0 TXD2", "U7 GMAC0 TXD3",
++                                                     "Y12 GMAC1 RXD0", "V12 GMAC1 RXD1",
++                                                     "T11 GMAC1 RXD2", "W12 GMAC1 RXD3",
++                                                     "U10 GMAC1 TXD0", "Y10 GMAC1 TXD1",
++                                                     "W10 GMAC1 TXD2", "T9 GMAC1 TXD3";
++                                              skew-delay = <7>;
++                                      };
++                                      conf6 {
++                                              groups = "gmii_gmac0_grp";
++                                              drive-strength = <16>;
++                                      };
++                              };
+                       };
+               };
+@@ -290,6 +337,18 @@
+                               <0x6000 0 0 4 &pci_intc 2>;
+               };
++              ethernet@60000000 {
++                      status = "okay";
++
++                      ethernet-port@0 {
++                              phy-mode = "rgmii";
++                              // phy-handle = <&phy0>;
++                      };
++                      ethernet-port@1 {
++                              /* Not used in this platform */
++                      };
++              };
++
+               ata@63000000 {
+                       status = "okay";
+               };