From 23519edbcaa9cfd24b5a6fff44770f0fa9e13f3c Mon Sep 17 00:00:00 2001 From: INAGAKI Hiroshi Date: Tue, 7 Aug 2018 01:59:23 +0900 Subject: [PATCH] ath79: add support for Buffalo BHR-4GRV2 MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Buffalo BHR-4GRV2 is a wired router, based on Qualcomm Atheros QCA9558. Ported from ar71xx target. Specification: - Qualcomm Atheros QCA9558 - 64 MB of RAM - 16 MB of Flash - 5x 10/100/1000 Ethernet - QCA8337N - 4x LEDs, 2x keys - UART header on PCB - Vcc, TX, RX, GND from LED side - 115200n8 Flash instruction using factory image: 1. Connect the computer to the LAN port of BHR-4GRV2 2. Connect power cable to BHR-4GRV2 and turn on it 3. Access to "http://192.168.12.1/" and open firmware update page ("ファームウェア更新") 4. Select the OpenWrt factory image and click update ("更新実行") button 5. Wait ~120 seconds to complete flashing Signed-off-by: INAGAKI Hiroshi --- include/image-commands.mk | 8 + target/linux/ar71xx/image/tiny.mk | 9 -- .../ath79/base-files/etc/board.d/02_network | 4 + .../ath79/base-files/lib/upgrade/platform.sh | 4 + .../ath79/dts/qca9558_buffalo_bhr-4grv2.dts | 152 ++++++++++++++++++ target/linux/ath79/image/Makefile | 1 + target/linux/ath79/image/tiny.mk | 18 +++ 7 files changed, 187 insertions(+), 9 deletions(-) create mode 100644 target/linux/ath79/dts/qca9558_buffalo_bhr-4grv2.dts create mode 100644 target/linux/ath79/image/tiny.mk diff --git a/include/image-commands.mk b/include/image-commands.mk index f7e6ba6aa6..143a042fa2 100644 --- a/include/image-commands.mk +++ b/include/image-commands.mk @@ -62,6 +62,14 @@ define Build/make-ras @mv $@.new $@ endef +define Build/mkbuffaloimg + $(STAGING_DIR_HOST)/bin/mkbuffaloimg -B $(BOARDNAME) \ + -R $$(($(subst k, * 1024,$(ROOTFS_SIZE)))) \ + -K $$(($(subst k, * 1024,$(KERNEL_SIZE)))) \ + -i $@ -o $@.new + mv $@.new $@ +endef + define Build/netgear-chk $(STAGING_DIR_HOST)/bin/mkchkimg \ -o $@.new \ diff --git a/target/linux/ar71xx/image/tiny.mk b/target/linux/ar71xx/image/tiny.mk index d96a7cd92d..86ed2c7f2b 100644 --- a/target/linux/ar71xx/image/tiny.mk +++ b/target/linux/ar71xx/image/tiny.mk @@ -1,12 +1,3 @@ -define Build/mkbuffaloimg - $(STAGING_DIR_HOST)/bin/mkbuffaloimg -B $(BOARDNAME) \ - -R $$(($(subst k, * 1024,$(ROOTFS_SIZE)))) \ - -K $$(($(subst k, * 1024,$(KERNEL_SIZE)))) \ - -i $@ -o $@.new - mv $@.new $@ -endef - - define Device/bhr-4grv2 DEVICE_TITLE := Buffalo BHR-4GRV2 BOARDNAME := BHR-4GRV2 diff --git a/target/linux/ath79/base-files/etc/board.d/02_network b/target/linux/ath79/base-files/etc/board.d/02_network index 9ec78ece23..573bc80462 100755 --- a/target/linux/ath79/base-files/etc/board.d/02_network +++ b/target/linux/ath79/base-files/etc/board.d/02_network @@ -25,6 +25,10 @@ ath79_setup_interfaces() ucidef_add_switch "switch0" \ "0@eth0" "2:lan" "3:lan" "4:lan" "5:lan" "1:wan" ;; + buffalo,bhr-4grv2) + ucidef_add_switch "switch0" \ + "0@eth1" "1:lan" "2:lan" "3:lan" "4:lan" "5:wan" "6@eth0" + ;; embeddedwireless,dorin) ucidef_add_switch "switch0" \ "0@eth0" "1:wan" "2:lan:3" "3:lan:2" diff --git a/target/linux/ath79/base-files/lib/upgrade/platform.sh b/target/linux/ath79/base-files/lib/upgrade/platform.sh index dfcf70487b..08039e0052 100644 --- a/target/linux/ath79/base-files/lib/upgrade/platform.sh +++ b/target/linux/ath79/base-files/lib/upgrade/platform.sh @@ -13,6 +13,10 @@ platform_do_upgrade() { local board=$(board_name) case "$board" in + buffalo,bhr-4grv2) + PART_NAME="rootfs:kernel" + default_do_upgrade "$ARGV" + ;; *) default_do_upgrade "$ARGV" ;; diff --git a/target/linux/ath79/dts/qca9558_buffalo_bhr-4grv2.dts b/target/linux/ath79/dts/qca9558_buffalo_bhr-4grv2.dts new file mode 100644 index 0000000000..25c673a58b --- /dev/null +++ b/target/linux/ath79/dts/qca9558_buffalo_bhr-4grv2.dts @@ -0,0 +1,152 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/dts-v1/; + +#include +#include + +#include "qca9557.dtsi" + +/ { + compatible = "buffalo,bhr-4grv2", "qca,qca9557"; + model = "Buffalo BHR-4GRV2"; + + aliases { + led-status = &power; + }; + + chosen { + bootargs = "console=ttyS0,115200n8"; + }; + + gpio-leds { + compatible = "gpio-leds"; + + power: power { + label = "bhr-4grv2:green:power"; + gpios = <&gpio 19 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + diag { + label = "bhr-4grv2:orange:diag"; + gpios = <&gpio 20 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + vpn_orange { + label = "bhr-4grv2:orange:vpn"; + gpios = <&gpio 3 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + vpn_green { + label = "bhr-4grv2:green:vpn"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + poll-interval = <20>; + + reset { + label = "reset"; + gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + linux,code = ; + debounce-interval = <60>; + }; + + eco { + label = "eco"; + gpios = <&gpio 21 GPIO_ACTIVE_LOW>; + linux,code = ; + linux,input-type = ; + debounce-interval = <60>; + }; + }; +}; + +&spi { + status = "okay"; + num-cs = <1>; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <25000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x000000 0x040000>; + read-only; + }; + + partition@40000 { + label = "u-boot-env"; + reg = <0x040000 0x010000>; + read-only; + }; + + partition@50000 { + label = "rootfs"; + reg = <0x050000 0xe30000>; + }; + + partition@e80000 { + label = "kernel"; + reg = <0xe80000 0x170000>; + }; + + art: partition@ff0000 { + label = "art"; + reg = <0xff0000 0x010000>; + read-only; + }; + }; + }; +}; + +&mdio0 { + status = "okay"; + + phy0: ethernet-phy@0 { + reg = <0>; + + qca,ar8327-initvals = < + 0x04 0x80080080 /* PORT0 PAD MODE CTRL */ + 0x0c 0x07600000 /* PORT6 PAD MODE CTRL */ + 0x7c 0x0000007e /* PORT0_STATUS */ + 0x94 0x0000007e /* PORT6 STATUS */ + >; + }; +}; + +ð0 { + status = "okay"; + + mtd-mac-address = <&art 0x0>; + phy-handle = <&phy0>; + pll-data = <0x56000000 0x00000101 0x00001616>; +}; + +ð1 { + status = "okay"; + + mtd-mac-address = <&art 0x6>; + pll-data = <0x03000101 0x00000101 0x00001616>; + + fixed-link { + speed = <1000>; + full-duplex; + }; +}; + +&uart { + status = "okay"; +}; diff --git a/target/linux/ath79/image/Makefile b/target/linux/ath79/image/Makefile index 15f4c1883a..734f27e689 100644 --- a/target/linux/ath79/image/Makefile +++ b/target/linux/ath79/image/Makefile @@ -75,6 +75,7 @@ ifeq ($(SUBTARGET),nand) include ./nand.mk endif ifeq ($(SUBTARGET),tiny) +include ./tiny.mk include ./tiny-netgear.mk include ./tiny-tp-link.mk endif diff --git a/target/linux/ath79/image/tiny.mk b/target/linux/ath79/image/tiny.mk new file mode 100644 index 0000000000..0a14fcdd5b --- /dev/null +++ b/target/linux/ath79/image/tiny.mk @@ -0,0 +1,18 @@ +DEVICE_VARS += ROOTFS_SIZE + +define Device/buffalo_bhr-4grv2 + ATH_SOC := qca9558 + DEVICE_TITLE := Buffalo BHR-4GRV2 + BOARDNAME := BHR-4GRV2 + ROOTFS_SIZE := 14528k + KERNEL_SIZE := 1472k + IMAGE_SIZE := 16000k + IMAGES += factory.bin + IMAGE/sysupgrade.bin := \ + append-rootfs | pad-rootfs | pad-to $$$$(ROOTFS_SIZE) | \ + append-kernel | append-metadata | check-size $$$$(IMAGE_SIZE) + IMAGE/factory.bin := append-kernel | \ + pad-to $$$$(KERNEL_SIZE) | append-rootfs | pad-rootfs | mkbuffaloimg + SUPPORTED_DEVICES += bhr-4grv2 +endef +TARGET_DEVICES += buffalo_bhr-4grv2 -- 2.25.1