From edae3479e64e93275dce4a928ea70279282eef9d Mon Sep 17 00:00:00 2001 From: ZengFei Zhang Date: Wed, 22 Feb 2017 20:47:22 +0800 Subject: [PATCH] ramips: add support for HiWiFi HC5962 This patch adds supports for the HiWiFi HC5962(gee4) http://www.hiwifi.com Short specification: - MT7621AT + MT7612EN + 7603EN - 256MB DDR3 RAM - 128MB NAND flash - 1+3 x 1000M Ethernet - 1x USB 2.0 port. 1x USB 3.0 port. - reset button - UART pad on PCB (JP3: TX, RX, GND, 3.3V) Flash instruction: 1, Download lede-ramips-mt7621-hc5962-squashfs-factory.bin 2, Login as root via SSH on 192.168.199.1 and then copy factory.bin(using wget or nc or...) to /tmp/ 3, use the following commands: $ mtd write /tmp/lede-ramips-mt7621-hc5962-squashfs-factory.bin firmware $ mtd erase firmware_backup && reboot After reboot you should be able to login as root via SSH on 192.168.1.1 Signed-off-by: ZengFei Zhang --- .../ramips/base-files/etc/board.d/02_network | 4 +- target/linux/ramips/base-files/etc/diag.sh | 3 + target/linux/ramips/base-files/lib/ramips.sh | 3 + .../ramips/base-files/lib/upgrade/platform.sh | 5 + target/linux/ramips/dts/HC5962.dts | 147 ++++++++++++++++++ target/linux/ramips/image/mt7621.mk | 15 ++ 6 files changed, 176 insertions(+), 1 deletion(-) create mode 100644 target/linux/ramips/dts/HC5962.dts diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network index 507eb8a062..cfad1fffde 100755 --- a/target/linux/ramips/base-files/etc/board.d/02_network +++ b/target/linux/ramips/base-files/etc/board.d/02_network @@ -80,6 +80,7 @@ ramips_setup_interfaces() dir-615-h1|\ firewrt|\ hc5661a|\ + hc5962|\ hlk-rm04|\ mac1200rv2|\ miwifi-mini|\ @@ -345,7 +346,8 @@ ramips_setup_macs() wan_mac=$(mtd_get_mac_ascii config WAN_MAC_ADDR) ;; hc5*61|\ - hc5661a) + hc5661a|\ + hc5962) lan_mac=`mtd_get_mac_ascii bdinfo "Vfac_mac "` [ -n "$lan_mac" ] || lan_mac=$(cat /sys/class/net/eth0/address) wan_mac=$(macaddr_add "$lan_mac" 1) diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh index a1297e26f5..3f2211778b 100644 --- a/target/linux/ramips/base-files/etc/diag.sh +++ b/target/linux/ramips/base-files/etc/diag.sh @@ -147,6 +147,9 @@ get_status_led() { mlwg2) status_led="$board:blue:system" ;; + hc5962) + status_led="$board:white:status" + ;; linkits7688| \ linkits7688d) [ "$1" = "upgrade" ] && status_led="mediatek:orange:wifi" diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh index 5800aacd82..8e53848be8 100755 --- a/target/linux/ramips/base-files/lib/ramips.sh +++ b/target/linux/ramips/base-files/lib/ramips.sh @@ -226,6 +226,9 @@ ramips_board_detect() { *"HC5861") name="hc5861" ;; + *"HC5962") + name="hc5962" + ;; *"HG255D") name="hg255d" ;; diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh index 06931c8b16..e5e5eb0487 100755 --- a/target/linux/ramips/base-files/lib/upgrade/platform.sh +++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh @@ -228,6 +228,10 @@ platform_check_image() { } return 0 ;; + hc5962) + # these boards use metadata images + return 0 + ;; ubnt-erx) nand_do_platform_check "$board" "$1" return $?; @@ -260,6 +264,7 @@ platform_pre_upgrade() { local board=$(ramips_board_name) case "$board" in + hc5962|\ ubnt-erx) nand_do_upgrade "$ARGV" ;; diff --git a/target/linux/ramips/dts/HC5962.dts b/target/linux/ramips/dts/HC5962.dts new file mode 100644 index 0000000000..7619e679b6 --- /dev/null +++ b/target/linux/ramips/dts/HC5962.dts @@ -0,0 +1,147 @@ +/dts-v1/; + +#include "mt7621.dtsi" + +#include +#include + +/ { + model = "HiWiFi HC5962"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + gpio-leds { + compatible = "gpio-leds"; + + status { + label = "hc5962:white:status"; + gpios = <&gpio0 6 GPIO_ACTIVE_LOW>; + }; + + system { + label = "hc5962:red:system"; + gpios = <&gpio0 7 GPIO_ACTIVE_LOW>; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + + reset { + label = "reset"; + gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>; + linux,code = ; + }; + }; +}; + +&nand { + status = "okay"; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x80000>; + read-only; + }; + + partition@80000 { + label = "debug"; + reg = <0x80000 0x80000>; + read-only; + }; + + factory: partition@100000 { + label = "factory"; + reg = <0x100000 0x40000>; + read-only; + }; + + partition@140000 { + label = "kernel"; + reg = <0x140000 0x200000>; + }; + + partition@340000 { + label = "ubi"; + reg = <0x340000 0x1E00000>; + }; + + partition@2140000 { + label = "hw_panic"; + reg = <0x2140000 0x80000>; + read-only; + }; + + partition@21c0000 { + label = "bdinfo"; + reg = <0x21c0000 0x80000>; + read-only; + }; + + partition@2240000 { + label = "backup"; + reg = <0x2240000 0x80000>; + read-only; + }; + + partition@22c0000 { + label = "overly"; + reg = <0x22c0000 0x1000000>; + }; + + partition@32c0000 { + label = "firmware_backup"; + reg = <0x32c0000 0x2000000>; + }; + + partition@52c0000 { + label = "oem"; + reg = <0x52c0000 0x200000>; + }; + + partition@54c0000 { + label = "opt"; + reg = <0x54c0000 0x2ac0000>; + }; +}; + +&pcie { + status = "okay"; + + pcie0 { + mt76@0,0 { + reg = <0x0000 0 0 0 0>; + device_type = "pci"; + mediatek,mtd-eeprom = <&factory 0x0000>; + ieee80211-freq-limit = <2400000 2500000>; + }; + }; + + pcie1 { + mt76@1,0 { + reg = <0x0000 0 0 0 0>; + device_type = "pci"; + mediatek,mtd-eeprom = <&factory 0x8000>; + ieee80211-freq-limit = <5000000 6000000>; + }; + }; +}; + +&pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "uart3", "jtag"; + ralink,function = "gpio"; + }; + }; +}; diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk index 83c9d6d8f1..d40c185084 100644 --- a/target/linux/ramips/image/mt7621.mk +++ b/target/linux/ramips/image/mt7621.mk @@ -71,6 +71,21 @@ define Device/firewrt endef TARGET_DEVICES += firewrt +define Device/hc5962 + DTS := HC5962 + BLOCKSIZE := 128k + PAGESIZE := 2048 + KERNEL_SIZE := 2097152 + UBINIZE_OPTS := -E 5 + IMAGE_SIZE := $(ralink_default_fw_size_32M) + IMAGES += factory.bin + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | check-size $$$$(IMAGE_SIZE) + DEVICE_TITLE := HiWiFi HC5962 + DEVICE_PACKAGES := kmod-usb3 kmod-mt76 +endef +TARGET_DEVICES += hc5962 + define Device/mt7621 DTS := MT7621 BLOCKSIZE := 64k -- 2.25.1