From 6c0f28a0d8f1bfdafa5a05cba6dfa870ef2f7850 Mon Sep 17 00:00:00 2001 From: blogic Date: Thu, 25 Apr 2013 19:02:53 +0000 Subject: ramips: Add Alpha ASL-26555 support. MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This board uses a TrendChip SOC with its own RAM/Flash for ADSL support. We know both SOCs are connected through ethernet and use some kind of protocol for UART communication, but due to the lack of GPL sources we couldn't get it to work. For this reason the network is configured only for LAN. There are two versions (Chile 8MB and Spain 16MB). Wiki: http://wiki.openwrt.org/toh/alpha/asl26555 Signed-off-by: Esteban Benito Signed-off-by: Álvaro Fernández Rojas Patchwork: http://patchwork.openwrt.org/patch/3571/ Acked-by: John Crispin git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36433 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- target/linux/ramips/dts/ASL26555-16M.dts | 138 +++++++++++++++++++++++++++++++ target/linux/ramips/dts/ASL26555-8M.dts | 133 +++++++++++++++++++++++++++++ 2 files changed, 271 insertions(+) create mode 100644 target/linux/ramips/dts/ASL26555-16M.dts create mode 100644 target/linux/ramips/dts/ASL26555-8M.dts (limited to 'target/linux/ramips/dts') diff --git a/target/linux/ramips/dts/ASL26555-16M.dts b/target/linux/ramips/dts/ASL26555-16M.dts new file mode 100644 index 000000000..e9477b47d --- /dev/null +++ b/target/linux/ramips/dts/ASL26555-16M.dts @@ -0,0 +1,138 @@ +/dts-v1/; + +/include/ "rt3050.dtsi" + +/ { + compatible = "ASL26555", "ralink,rt3050-soc"; + model = "Alpha ASL26555"; + + palmbus@10000000 { + sysc@0 { + ralink,pinmux = "spi", "mdio", "uartlite", "sdram", "rgmii"; + ralink,gpiomux = "i2c", "jtag"; + ralink,uartmux = "gpio"; + ralink,wdtmux = <1>; + }; + + gpio0: gpio@600 { + status = "okay"; + }; + + spi@b00 { + status = "okay"; + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "s25sl12801"; + reg = <0 0>; + linux,modalias = "m25p80", "s25sl12801"; + spi-max-frequency = <10000000>; + + partition@0 { + label = "uboot"; + reg = <0x0 0x30000>; + read-only; + }; + partition@30000 { + label = "uboot-env"; + reg = <0x30000 0x10000>; + read-only; + }; + partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + partition@50000 { + label = "firmware"; + reg = <0x50000 0xf80000>; + }; + partition@fd0000 { + label = "cert"; + reg = <0xfd0000 0x10000>; + read-only; + }; + partition@fe0000 { + label = "langpack"; + reg = <0xfe0000 0x10000>; + read-only; + }; + partition@ff0000 { + label = "devdata"; + reg = <0xff0000 0x10000>; + read-only; + }; + }; + }; + }; + + ethernet@10100000 { + status = "okay"; + }; + + esw@10110000 { + status = "okay"; + ralink,portmap = <0x1e>; + }; + + wmac@10180000 { + status = "okay"; + }; + + otg@101c0000 { + status = "okay"; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + reset { + label = "reset"; + gpios = <&gpio0 10 0>; + linux,code = <0x198>; + }; + wps { + label = "wps"; + gpios = <&gpio0 12 0>; + linux,code = <0x211>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + eth { + label = "asl26555:green:eth"; + gpios = <&gpio0 0 1>; + }; + wan-red { + label = "asl26555:red:wan"; + gpios = <&gpio0 1 0>; + }; + wan-green { + label = "asl26555:green:wan"; + gpios = <&gpio0 2 0>; + }; + wlan { + label = "asl26555:green:wlan"; + gpios = <&gpio0 7 0>; + }; + power-green { + label = "asl26555:green:power"; + gpios = <&gpio0 8 0>; + }; + power-red { + label = "asl26555:red:power"; + gpios = <&gpio0 9 0>; + }; + 3g-green { + label = "asl26555:green:3g"; + gpios = <&gpio0 14 1>; + }; + 3g-red { + label = "asl26555:red:3g"; + gpios = <&gpio0 17 1>; + }; + }; +}; diff --git a/target/linux/ramips/dts/ASL26555-8M.dts b/target/linux/ramips/dts/ASL26555-8M.dts new file mode 100644 index 000000000..0a403c195 --- /dev/null +++ b/target/linux/ramips/dts/ASL26555-8M.dts @@ -0,0 +1,133 @@ +/dts-v1/; + +/include/ "rt3050.dtsi" + +/ { + compatible = "ASL26555", "ralink,rt3050-soc"; + model = "Alpha ASL26555"; + + palmbus@10000000 { + sysc@0 { + ralink,pinmux = "spi", "mdio", "uartlite", "sdram", "rgmii"; + ralink,gpiomux = "i2c", "jtag"; + ralink,uartmux = "gpio"; + ralink,wdtmux = <1>; + }; + + gpio0: gpio@600 { + status = "okay"; + }; + + spi@b00 { + status = "okay"; + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "s25sl064p"; + reg = <0 0>; + linux,modalias = "m25p80", "s25sl064p"; + spi-max-frequency = <10000000>; + + partition@0 { + label = "uboot"; + reg = <0x0 0x30000>; + read-only; + }; + partition@30000 { + label = "devdata"; + reg = <0x30000 0x10000>; + read-only; + }; + partition@40000 { + label = "rgdb"; + reg = <0x40000 0x10000>; + read-only; + }; + partition@50000 { + label = "firmware"; + reg = <0x50000 0x790000>; + }; + partition@7e0000 { + label = "cert"; + reg = <0x7e0000 0x10000>; + read-only; + }; + partition@7f0000 { + label = "langpack"; + reg = <0x7f0000 0x10000>; + read-only; + }; + }; + }; + }; + + ethernet@10100000 { + status = "okay"; + }; + + esw@10110000 { + status = "okay"; + ralink,portmap = <0x1e>; + }; + + wmac@10180000 { + status = "okay"; + }; + + otg@101c0000 { + status = "okay"; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + reset { + label = "reset"; + gpios = <&gpio0 10 0>; + linux,code = <0x198>; + }; + wps { + label = "wps"; + gpios = <&gpio0 12 0>; + linux,code = <0x211>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + eth { + label = "asl26555:green:eth"; + gpios = <&gpio0 0 1>; + }; + wan-red { + label = "asl26555:red:wan"; + gpios = <&gpio0 1 0>; + }; + wan-green { + label = "asl26555:green:wan"; + gpios = <&gpio0 2 0>; + }; + wlan { + label = "asl26555:green:wlan"; + gpios = <&gpio0 7 0>; + }; + power-green { + label = "asl26555:green:power"; + gpios = <&gpio0 8 0>; + }; + power-red { + label = "asl26555:red:power"; + gpios = <&gpio0 9 0>; + }; + 3g-green { + label = "asl26555:green:3g"; + gpios = <&gpio0 14 1>; + }; + 3g-red { + label = "asl26555:red:3g"; + gpios = <&gpio0 17 1>; + }; + }; +}; -- cgit v1.2.3