lantiq: Convert Zyxel P-2812HNU-FX and TP-Link TD-W8970 to support dwc2

Here the device tree entry for ifxhcd is listed as compatible with one
supported in dwc2 (after patching the dwc driver appropriately).

A second entry is added to support the second core of the hcd. This
entry is listed to be compatible with only dwc2. Done this way there
should be backwards support for both hcd drivers (ltq-hcd and dwc2)

Signed-off-by: Antti Seppälä <a.seppala@gmail.com>
Signed-off-by: Vincent Pelletier <plr.vincent@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@44676 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/lantiq/dts/P2812HNUFX.dtsi b/target/linux/lantiq/dts/P2812HNUFX.dtsi
index e571eb6..d93e862 100644 (file)
--- a/target/linux/lantiq/dts/P2812HNUFX.dtsi
+++ b/target/linux/lantiq/dts/P2812HNUFX.dtsi
@@ -205,6 +205,11 @@
                        lantiq,portmask = <0x3>;
                };
 
+               ifxhcd@E106000 {
+                       status = "okay";
+                       gpios = <&gpio 33 0>;
+               };
+
                pci@E105400 {
                        status = "okay";
                        #address-cells = <3>;

diff --git a/target/linux/lantiq/dts/TDW8970.dts b/target/linux/lantiq/dts/TDW8970.dts
index 1b42d48..d8dcb5d 100644 (file)
--- a/target/linux/lantiq/dts/TDW8970.dts
+++ b/target/linux/lantiq/dts/TDW8970.dts
@@ -129,6 +129,11 @@
                        gpios = <&gpio 33 0>;
                        lantiq,portmask = <0x3>;
                };
+
+               ifxhcd@E106000 {
+                       status = "okay";
+                       gpios = <&gpio 33 0>;
+               };
        };
 
        gphy-xrx200 {

diff --git a/target/linux/lantiq/dts/vr9.dtsi b/target/linux/lantiq/dts/vr9.dtsi
index 542020a..bdb1270 100644 (file)
--- a/target/linux/lantiq/dts/vr9.dtsi
+++ b/target/linux/lantiq/dts/vr9.dtsi
@@ -138,13 +138,21 @@
 
                ifxhcd@E101000 {
                        status = "disabled";
-                       compatible = "lantiq,ifxhcd-xrx200";
+                       compatible = "lantiq,ifxhcd-xrx200", "lantiq,ifxhcd-xrx200-dwc2";
                        reg = <0xE101000 0x1000
                                0xE120000 0x3f000>;
                        interrupt-parent = <&icu0>;
                        interrupts = <62 91>;
                };
 
+               ifxhcd@E106000 {
+                       status = "disabled";
+                       compatible = "lantiq,ifxhcd-xrx200-dwc2";
+                       reg = <0xE106000 0x1000>;
+                       interrupt-parent = <&icu0>;
+                       interrupts = <91>;
+               };
+
                mei@E116000 {
                        compatible = "lantiq,mei-xrx200";
                        interrupt-parent = <&icu0>;