From 1df1ea4d7e8b6ae3351780ed58800ccd9edd4c27 Mon Sep 17 00:00:00 2001 From: INAGAKI Hiroshi Date: Tue, 11 Sep 2018 20:13:17 +0900 Subject: ath79: fix support for Buffalo WZR-HP-G450H and split to dts/dtsi There are many parts that are incorrect or missing in the current code for Buffalo WZR-HP-G450H in ath79, so its support is broken. I fixed that issues and split to dts/dtsi files to add support for Buffalo BHR-4GRV. And WZR-450HP has the same hardware as WZR-HP-G450H, so I change the device name to "WZR-HP-G450H/WZR-450HP". Specification: - Atheros AR7242 - 64 MB of RAM - 32 MB of Flash - 2x 16 MB SPI-NOR flash - 3T3R 2.4 GHz wifi - SoC internal - 5x 10/100/1000 Mbps Ethernet - 6x LEDs, 5x keys - 1x USB 2.0 Type-A - UART header on PCB - JP1: Vcc, GND, TX, RX from reset button side Flash instruction using factory image: 1. Boot the WZR-HP-G450H (or WZR-450HP) normaly and connect the computer to its LAN port 2. Access to "http://192.168.11.1/cgi-bin/cgi?req=frm&frm=py-db/firmup.html" with user "bufpy" and password "otdpopy" 3. Select the OpenWrt factory image and click "OK" button to perform firmware update 4. Wait ~200 seconds to complete flashing Signed-off-by: INAGAKI Hiroshi --- .../ath79/dts/ar7242_buffalo_wzr-hp-g450h.dts | 123 +++++++-------------- 1 file changed, 43 insertions(+), 80 deletions(-) (limited to 'target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g450h.dts') diff --git a/target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g450h.dts b/target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g450h.dts index 8ff2c71952..804132dcfd 100644 --- a/target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g450h.dts +++ b/target/linux/ath79/dts/ar7242_buffalo_wzr-hp-g450h.dts @@ -4,111 +4,74 @@ #include #include -#include "ar7242.dtsi" +#include "ar7242_buffalo_wzr-bhr.dtsi" / { compatible = "buffalo,wzr-hp-g450h", "qca,ar7242"; - model = "Buffalo WZR-HP-G450H"; + model = "Buffalo WZR-HP-G450H/WZR-450HP"; - keys { - compatible = "gpio-keys-polled"; - poll-interval = <20>; - - usb { - linux,code = ; - gpios = <&gpio 1 GPIO_ACTIVE_LOW>; - debounce-interval = <60>; - }; - - reset { - linux,code = ; - gpios = <&gpio 6 GPIO_ACTIVE_LOW>; - debounce-interval = <60>; - }; - - movie_engine { - linux,code = ; - gpios = <&gpio 7 GPIO_ACTIVE_HIGH>; - debounce-interval = <60>; - }; - - aoss { - linux,code = ; - gpios = <&gpio 8 GPIO_ACTIVE_LOW>; - debounce-interval = <60>; - }; - - router_off { - linux,code = ; - gpios = <&gpio 12 GPIO_ACTIVE_HIGH>; - debounce-interval = <60>; - }; - }; - - leds { + ath9k-leds { compatible = "gpio-leds"; - security { - label = "buffalo:orange:security"; - gpios = <&gpio 13 GPIO_ACTIVE_LOW>; - }; - diag { - label = "buffalo:red:diag"; - gpios = <&gpio 14 GPIO_ACTIVE_LOW>; + led_movie_engine { + label = "buffalo:blue:movie_engine"; + gpios = <&ath9k 13 GPIO_ACTIVE_LOW>; + default-state = "off"; }; - }; - gpio-export { - compatible = "gpio-export"; - #size-cells = <0>; + router { + label = "buffalo:green:router"; + gpios = <&ath9k 14 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; - gpio_usb_power { - gpio-export,name = "wzr-hp-g450h:usb-power"; - gpio-export,output = <1>; - gpios = <&gpio 16 GPIO_ACTIVE_HIGH>; + wireless { + label = "buffalo:green:wireless"; + gpios = <&ath9k 15 GPIO_ACTIVE_LOW>; + default-state = "off"; + linux,default-trigger = "phy0tpt"; }; }; }; -&mdio0 { - status = "okay"; - phy-mask = <0x1>; - - phy0: ethernet-phy@0 { - reg = <0>; - phy-mode = "rgmii"; +&keys { + movie_engine { + label = "movie_engine"; + linux,code = ; + linux,input-type = ; + gpios = <&gpio 7 GPIO_ACTIVE_HIGH>; + debounce-interval = <60>; }; -}; - -ð0 { - status = "okay"; - - phy-mode = "rgmii"; - pll-data = <0x62000000 0 0>; - fixed-link { - speed = <1000>; - full-duplex; + aoss { + label = "aoss"; + linux,code = ; + gpios = <&gpio 8 GPIO_ACTIVE_LOW>; + debounce-interval = <60>; }; -}; - -&uart { - status = "okay"; -}; -&usb_phy { - status = "okay"; + router_off { + label = "router_off"; + linux,code = ; + linux,input-type = ; + gpios = <&gpio 12 GPIO_ACTIVE_HIGH>; + debounce-interval = <60>; + }; }; -&usb { - status = "okay"; +&sec_vpn { + label = "buffalo:orange:security"; }; &pcie { status = "okay"; - wifi@0,0 { + ath9k: wifi@0,0 { + compatible = "pci168c,0030"; reg = <0x0000 0 0 0 0>; + mtd-mac-address = <&ART 0x1002>; qca,no-eeprom; + #gpio-cells = <2>; + gpio-controller; }; }; -- cgit v1.2.3