9371542783
This adds support for the Intel Falcon SoC for GPON.
Support for the Falcon SoC was removed in commit c821836395 svn rev:
40392 from OpenWrt, this commit adds it again.
This patch adds a new subtarget for the Falcon SoC, but it still misses
all the drivers needed to control the GPON part.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
80 lines
1.4 KiB
Text
80 lines
1.4 KiB
Text
/dts-v1/;
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#include "falcon.dtsi"
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#include "falcon-sflash-16M.dtsi"
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/ {
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model = "EASY98035SYNCE1588 - Lantiq Falcon SFP Stick with SyncE/1588";
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compatible = "lantiq,falcon-easy98035synce1588", "lantiq,falcon-sfp", "lantiq,falcon";
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chosen {
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bootargs-append = "console=ttyLTQ0,115200 init=/etc/preinit";
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};
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aliases {
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spi0 = &ebu_cs0;
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};
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x4000000>; // 64M at 0x0
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};
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pinctrl {
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compatible = "lantiq,pinctrl-falcon";
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asc0_func1: func1 {
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func1_tx {
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lantiq,pins = "io32";
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lantiq,mux = <1>;
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lantiq,input = <0>;
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};
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func1_rx {
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lantiq,pins = "io33";
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lantiq,mux = <0>;
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};
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};
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asc0_func2: func2 {
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func2_tx {
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lantiq,pins = "io32";
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lantiq,mux = <0>;
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};
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func2_rx {
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lantiq,pins = "io33";
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lantiq,mux = <1>;
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lantiq,input = <0>;
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};
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};
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asc0_func3: func3 {
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func3_tx {
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lantiq,pins = "io32";
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lantiq,mux = <1>;
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lantiq,input = <0>;
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};
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func3_rx {
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lantiq,pins = "io33";
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lantiq,mux = <1>;
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lantiq,input = <0>;
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};
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};
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};
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pinselect-asc0 {
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compatible = "lantiq,pinselect-asc0";
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pinctrl-names = "asc0", "func1", "func2", "func3";
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pinctrl-0 = <&asc0_pins>;
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pinctrl-1 = <&asc0_func1>;
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pinctrl-2 = <&asc0_func2>;
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pinctrl-3 = <&asc0_func3>;
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};
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};
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&serial0 {
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pinctrl-names = "default";
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/* use "empty" pinctrl to leave setting from u-boot enabled */
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pinctrl-0 = < >;
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};
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&i2c {
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status = "okay";
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};
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