From: Lech Perczak Date: Thu, 9 Jan 2025 20:40:03 +0000 (+0100) Subject: ath79: add support for Ruckus R500 X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=ca7324134dd4fa49266c1917dc18aeb19d95077f;p=openwrt%2Fstaging%2Fjow.git ath79: add support for Ruckus R500 Ruckus R500 datasheet: https://webresources.ruckuswireless.com/datasheets/r500/ds-ruckus-r500.html Specifications: SoC: 720Mhz QCA9558 RAM: 256MB Storage: 64MB of FLASH (SPI NOR - S25FL512S) 1x AR8327 GB switch Ethernet: 1x1000M port #3 on AR8327, 1x1000M (802.3at POE), port #5 on AR8327 Wireless: QCA988X HW2.0 802.11ac AR9550 2.4GHz 802.11b/g/n 5x GPIO LED 1x GPIO Reset Button 1x DC Jack 12v 1x UART, 3.3v, 115200 1x TPM, SLB9645TT12 2x Beamforming antennas configured via 74LV164 MAC addresses: 1. art 0x807E | Factory bridged | f0:3e:90:XX:XX:80 | 2. art 0x66 | eth0 | f0:3e:90:XX:XX:83 | (port 5, cpu port 6) - PoE port 3. art 0x6c | eth1 | f0:3e:90:XX:XX:84 | (port 3, cpu port 0) - non PoE port Serial console: 115200-8-N-1 on internal H4 header. Pinout: H1 ----------- |1|x|3|4|5| ----------- Pin 1 is near the "H4" marking. 1 - RX x - no pin 3 - VCC (3.3V) 4 - GND 5 - TX JTAG: Connector H2, similar to MIPS eJTAG, standard, unpoulated. H9 ---------------------- |2 |4 |6 |8 |10|12|14| ---------------------- |1 |3 |5 |7 |9 |11|13| ---------------------- 3 - TDI 5 - TDO 7 - TMS 9 - TCK 2,4,6,8,10 - GND 14 - Vref 1,11,12,13 - Not connected I²C: connector H2, near power LED, unpopulated: ------ |1|2|3 ------ H2 1 - SCL 2 - SDA 3 - GND Installation: Serial Port/TFTP 1. Setup tftp server on the local network 2. Connect to UART with TTL 3. Interupt U-boot process with Ctrl-C 4. Setup appropriate ipaddr and serverip in setenv: - setenv ipaddr 192.168.1.1 - setenv serverip 192.168.1.2 5. On TFTP Server - copy openwrt-ath79-generic-ruckus_r500-initramfs-kernel.bin to /srv/tftp 6. On R500 boot into initrd image - tftpboot 0x81000000 openwrt-ath79-generic-ruckus_r500-initramfs-kernel.bin - bootm 0x81000000 7. On TFTP server - scp -O openwrt-ath79-generic-ruckus_r500-squashfs-sysupgrade.bin root@192.168.1.1:/tmp 8. Ensure the boot command is set before flashing the image: fw_setenv bootcmd 'bootm 0xbf1c0000' 9. On R500 - sysupgrade /tmp/openwrt-ath79-generic-ruckus_r500-squashfs-sysupgrade.bin 10. If not done in 8; set boot command from U-boot shell itself: - setenv bootcmd bootm 0xbf1c0000 - saveenv - reset This patch adapted from https://github.com/victhor393/openwrt-ruckus-r500/tree/ruckus-r500-master Signed-off-by: Damien Mascord - Heavily refactored the device tree - Extended commit message - Documented onboad connectors - Refactored MAC and calibration data setups to use nvmem-layout - Made both network interfaces LAN ports and bridge them, this makes more sense for an access point and is consistent with the rest of Ruckus APs. - Enable lzma-loader for compressed initramfs - Enabled the optional internal USB port - Added missing LEDs and according pinctrl settings - Added reserved memory region used for bootloader communication - Added the bit-banged I²C bus and onboard TPM - Refactored boot scheme and flash layout to match earlier Ruckus devices and maximize usable space for user data. Quirks: - H7 is the physical presence switch for the SLB9645TT12 TPM. TODO: - Link state reporting on the Ethernet ports doesn't work and both ports report "up" due to limitation of swconfig ar8327 driver. With DSA conversion, this shall be rectified. - Locate 2nd shift register (U7) controlling beamforming antennas, probably on ath10k GPIOs which are currently unsupported in the driver. For this, there is a device tree node describing that - but explicitly disabled. - At the moment of adding support, there is an endianness bug in the TPM driver causing it to not detect the TPM module because of ID mismatch. Signed-off-by: Lech Perczak Link: https://github.com/openwrt/openwrt/pull/17550 Signed-off-by: Hauke Mehrtens --- diff --git a/target/linux/ath79/dts/qca9557_ruckus_r500.dts b/target/linux/ath79/dts/qca9557_ruckus_r500.dts new file mode 100644 index 0000000000..53495ac16d --- /dev/null +++ b/target/linux/ath79/dts/qca9557_ruckus_r500.dts @@ -0,0 +1,331 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "qca955x.dtsi" + +#include +#include +#include +#include + +/ { + compatible = "ruckus,r500", "qca,qca9557"; + model = "Ruckus R500"; + + aliases { + led-boot = &power_green; + led-failsafe = &power_red; + led-running = &power_green; + led-upgrade = &power_red; + }; + + chosen { + bootargs = "console=ttyS0,115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + pinctrl-names = "default"; + pinctrl-0 = <&jtag_disable_pins &clks_disable_pins &enable_gpio_4>; + + power_green: led-0 { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&gpio 4 GPIO_ACTIVE_LOW>; + default-state = "on"; + }; + + power_red: led-1 { + function = LED_FUNCTION_POWER; + color = ; + gpios = <&gpio 16 GPIO_ACTIVE_HIGH>; + default-state = "off"; + panic-indicator; + }; + + // DIR (Zone Director) LED - Indicates Zone director connection status + led-2 { + color = ; + function = "dir"; + gpios = <&gpio 17 GPIO_ACTIVE_LOW>; + }; + + // AIR (Signal/Air Quality) LED - Indicates uplink status and the quality of the wireless signal to the uplink AP + led-3 { + color = ; + function = "air"; + gpios = <&gpio 18 GPIO_ACTIVE_LOW>; + }; + + led-4 { + color = ; + function = LED_FUNCTION_WLAN_2GHZ; + gpios = <&gpio 1 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy1assoc"; + }; + + led-5 { + color = ; + function = LED_FUNCTION_WLAN_2GHZ; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy1tpt"; + }; + + led-6 { + color = ; + function = LED_FUNCTION_WLAN_5GHZ; + gpios = <&gpio 21 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0assoc"; + }; + + led-7 { + color = ; + function = LED_FUNCTION_WLAN_5GHZ; + gpios = <&gpio 22 GPIO_ACTIVE_LOW>; + linux,default-trigger = "phy0tpt"; + }; + }; + + keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&gpio 0 GPIO_ACTIVE_HIGH>; + linux,code = ; + debounce-interval = <60>; + }; + + }; + + beamforming-2g-spi { + compatible = "spi-gpio"; + mosi-gpios = <&gpio 15 GPIO_ACTIVE_HIGH>; + sck-gpios = <&gpio 14 GPIO_ACTIVE_HIGH>; + num-chipselects = <0>; + #address-cells = <1>; + #size-cells = <0>; + + beamforming-2g-gpio@0 { + compatible = "fairchild,74hc595"; + reg = <0>; + registers-number = <1>; + spi-max-frequency = <24000000>; + gpio-controller; + #gpio-cells = <2>; + }; + }; + + beamforming-5g-spi { + /* + * ath10k driver doesn't expose GPIOs as of now, + * so let's disable it for now. The shift register + * for antenna pattern control is correctly initialized + * for omnidirectional pattern correctly despite that, + * there is just no possibility to control that from OpenWrt yet. + */ + status = "disabled"; + compatible = "spi-gpio"; + mosi-gpios = <&ath10k 15 GPIO_ACTIVE_HIGH>; + sck-gpios = <&ath10k 14 GPIO_ACTIVE_HIGH>; + num-chipselects = <0>; + #address-cells = <1>; + #size-cells = <0>; + + beamforming-5g-gpio@0 { + compatible = "fairchild,74hc595"; + reg = <0>; + registers-number = <1>; + spi-max-frequency = <24000000>; + gpio-controller; + #gpio-cells = <2>; + }; + }; + + i2c: i2c { + compatible = "i2c-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + scl-gpios = <&gpio 19 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio 20 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; + + tpm@20 { + compatible = "infineon,slb9645tt", "tcg,tpm-tis-i2c"; + reg = <0x20>; + crc-checksum; + }; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + ruckus-himem@fff0000 { + /* Ruckus Himem area used to control + * redundant boot image selection + */ + compatible = "nvmem-rmem"; + reg = <0xfff0000 0x10000>; + no-map; + }; + }; +}; + +&pinmux { + clks_disable_pins: pinmux_clks_disable_pins { + pinctrl-single,bits = <0x40 0x0 0x80>; + }; + + enable_gpio_4: pinctrl_enable_gpio_4 { + pinctrl-single,bits = <0x4 0x0 0xff>; + }; +}; + +&spi { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <50000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + reg = <0x0000000 0x100000>; + label = "u-boot"; + read-only; + }; + + partition@100000 { + compatible = "u-boot,env"; + reg = <0x0100000 0x40000>; + label = "u-boot-env"; + }; + + board_data: partition@140000 { + reg = <0x0140000 0x80000>; + label = "board-data"; + read-only; + }; + + partition@1c0000 { + reg = <0x01c0000 0x3e40000>; + compatible = "openwrt,uimage", "denx,uimage"; + label = "firmware"; + }; + }; + }; +}; + +&mdio0 { + status = "okay"; + + phy0: ethernet-phy@0 { + reg = <0>; + + qca,ar8327-initvals = < + 0x04 0x00080080 /* PORT0 PAD MODE CTRL */ + 0x0c 0x07600000 /* PORT6 PAD MODE CTRL */ + 0x7c 0x0000007e /* PORT0_STATUS */ + 0x94 0x0000007e /* PORT6 STATUS */ + >; + }; +}; + +ð0 { + status = "okay"; + + nvmem-cells = <&macaddr_board_data_66>; + nvmem-cell-names = "mac-address"; + pll-data = <0x96000000 0x00000101 0x00001616>; + + phy-handle = <&phy0>; +}; + +ð1 { + status = "okay"; + + nvmem-cells = <&macaddr_board_data_6c>; + nvmem-cell-names = "mac-address"; + pll-data = <0x03000101 0x00000101 0x00001616>; + + fixed-link { + speed = <1000>; + full-duplex; + }; +}; + +&pcie0 { + status = "okay"; + + ath10k: wifi@0,0 { + compatible = "pci168c,003c"; + reg = <0x0000 0 0 0 0>; + gpio-controller; + #gpio-cells = <2>; + + nvmem-cells = <&macaddr_board_data_76>, <&cal_board_data_45000>; + nvmem-cell-names = "mac-address", "calibration"; + }; +}; + +&wmac { + status = "okay"; + + nvmem-cells = <&macaddr_board_data_60>, <&cal_board_data_41000>; + nvmem-cell-names = "mac-address", "calibration"; +}; + +&usb_phy0 { + status = "okay"; +}; + +&usb0 { + status = "okay"; +}; + +&usb_phy1 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; + +&board_data { + nvmem-layout { + compatible = "fixed-layout"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_board_data_60: macaddr@60 { + reg = <0x60 0x6>; + }; + + macaddr_board_data_66: macaddr@66 { + reg = <0x66 0x6>; + }; + + macaddr_board_data_6c: macaddr@6c { + reg = <0x6c 0x6>; + }; + + macaddr_board_data_76: macaddr@76 { + reg = <0x76 0x6>; + }; + + cal_board_data_41000: cal@41000 { + reg = <0x41000 0x440>; + }; + + cal_board_data_45000: cal@45000 { + reg = <0x45000 0x844>; + }; + }; +}; diff --git a/target/linux/ath79/generic/base-files/etc/board.d/02_network b/target/linux/ath79/generic/base-files/etc/board.d/02_network index 0321a9ac85..9a9267c8c7 100644 --- a/target/linux/ath79/generic/base-files/etc/board.d/02_network +++ b/target/linux/ath79/generic/base-files/etc/board.d/02_network @@ -505,6 +505,10 @@ ath79_setup_interfaces() ucidef_add_switch "switch0" \ "0u@eth1" "4:lan:1" "3:lan:2" "2:lan:3" "1:lan:4" ;; + ruckus,r500) + ucidef_add_switch "switch0" \ + "6u@eth0" "5:lan:1" "3:lan:2" "0@eth1" + ;; teltonika,rut955|\ teltonika,rut955-h7v3c0) ucidef_set_interface_wan "eth1" @@ -813,6 +817,7 @@ ath79_setup_macs() wan_mac=$(mtd_get_mac_binary factory 0x0) lan_mac=$(macaddr_setbit_la "$wan_mac") ;; + ruckus,r500|\ ruckus,zf7025|\ ruckus,zf7321|\ ruckus,zf7341|\ diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk index b15b8b0efe..f9547e9567 100644 --- a/target/linux/ath79/image/generic.mk +++ b/target/linux/ath79/image/generic.mk @@ -2941,6 +2941,17 @@ define Device/ruckus_zf7372 endef TARGET_DEVICES += ruckus_zf7372 +define Device/ruckus_r500 + $(Device/ruckus_common) + SOC := qca9557 + DEVICE_MODEL := R500 + IMAGE_SIZE := 63744k + BLOCKSIZE := 256k + DEVICE_PACKAGES += kmod-ath10k-ct ath10k-firmware-qca988x-ct \ + kmod-i2c-gpio kmod-tpm-i2c-infineon +endef +TARGET_DEVICES += ruckus_r500 + define Device/samsung_wam250 SOC := ar9344 DEVICE_VENDOR := Samsung