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Fri, 06 Jan 2023 23:50:05 -0800 (PST) From: Brian Norris To: openwrt-devel@lists.openwrt.org Cc: Brian Norris Subject: [PATCH v2 7/7] ipq806x: Initial TP-Link and ASUS OnHub support Date: Fri, 6 Jan 2023 23:49:45 -0800 Message-Id: <20230107074945.2140362-7-computersforpeace@gmail.com> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230107074945.2140362-1-computersforpeace@gmail.com> References: <20230107074945.2140362-1-computersforpeace@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230106_235008_303632_A4D4E7C2 X-CRM114-Status: GOOD ( 26.89 ) X-Spam-Score: -0.2 (/) X-Spam-Report: Spam detection software, running on the system "bombadil.infradead.org", has NOT identified this incoming email as spam. The original message has been attached to this so you can view it or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: TP-Link and ASUS OnHub devices are very similar, sharing many of the same characteristics and much of their Device Tree. They both run a version of ChromeOS for their factory firmware, and so installa [...] Content analysis details: (-0.2 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:102d listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider [computersforpeace[at]gmail.com] -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: openwrt-devel@lists.openwrt.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: OpenWrt Development List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "openwrt-devel" Errors-To: openwrt-devel-bounces+incoming=patchwork.ozlabs.org@lists.openwrt.org TP-Link and ASUS OnHub devices are very similar, sharing many of the same characteristics and much of their Device Tree. They both run a version of ChromeOS for their factory firmware, and so installation instructions look very similar to Google Wifi [1]. Things that work: * Ethernet * WiFi (2.4 and 5 GHz) * LEDs * USB * eMMC * Serial console (if you wire it up yourself) * 1 CPU * Speaker; I think I've worked out the kinks (with the parent patches, and tweaking pin configuration a bit) Things that don't work: * The second CPU; bringing up the second CPU seems to hang right now, so I disable it with "maxcpus=1". == Installation instructions summary == 1. Flash *-factory.bin to a USB drive (e.g., with `dd`) 2. Enter Developer Mode 3. Insert USB drive, to boot OpenWrt from USB 4. Copy the same *-factory.bin over to device, and flash it to eMMC to make OpenWrt permanent == Developer mode (Step 2) == To enter Developer Mode [2], follow these steps: 1. Unplug power 2. Gain access to the "developer switch" through the bottom of the device 3. Plug a USB keyboard into the device's USB port 4. Hold down the "reset switch" (near the USB port / power plug) 5. Plug power back in 6. The LED on the device should turn white, then blink orange, then red. Release the reset switch. 7. Press CTRL+D on the keyboard. The LED should now start blinking purple. 8. Press and release the hidden "developer switch" under the device. 9. The device should reboot, and start blinking purple again. You have successfully entered developer mode. 10. Unplug power These instructions are derived from: https://www.exploitee.rs/index.php/Rooting_The_Google_OnHub#Enabling_%22Developer_Mode%22_on_the_OnHub https://www.exploitee.rs/index.php/Asus_OnHub#Enabling_%22Developer_Mode%22_on_the_OnHub ~~Finding the developer switch:~~ for TP-Link, the developer switch is on the bottom of the device, underneath some of the rubber padding and a screw. For ASUS, remove the entire base, via 4 screws under the rubber feet. See the Exploitee instructions for more info and photos. == Booting from USB (Step 3) == After entering developer mode: 1. Unplug power 2. Insert USB drive with OpenWrt factory.bin 3. Plug power; after a few seconds, the device should start blinking purple 4. Press the hidden developer switch under the device to boot to USB; you should see some activity lights (if you have any) on your USB drive 5. Depending on your configuration, the router's LED(s) should come on. You're now running OpenWrt off a USB stick. == Making OpenWrt permanent (on eMMC) (Step 4) == Once you're running OpenWrt via USB: 1. Connect Ethernet to the LAN port; router's LAN address should be at 192.168.1.1 2. Connect another system to the router's LAN, and copy the factory.bin image over, via SCP and SSH: scp -O openwrt-ipq806x-chromium-tplink_onhub-squashfs-factory.bin root@192.168.1.1: ssh root@192.168.1.1 -C "dd if=/dev/zero bs=512 seek=7552991 of=/dev/mmcblk0 count=33 && \ dd if=/root/openwrt-ipq806x-chromium-tplink_onhub-squashfs-factory.bin of=/dev/mmcblk0" 3. Reboot and remove the USB drive. == Developer mode beep == Note that every time you boot the OnHub in developer mode, the device will play a loud "beep" after a few seconds. This is described in the Chromium docs [2], and is intended to make it clear that the device is not running Google software. It is nontrivial to completely disable this beep, although it's possible to "acknowledge" developer mode (and skip the beep) by using a USB keyboard to press CTRL+D every time you boot. [1] https://openwrt.org/toh/google/wifi [2] https://chromium.googlesource.com/chromiumos/docs/+/HEAD/developer_mode.md Signed-off-by: Brian Norris --- * There might be better ways to handle the multi-color LED support, but for now, each color is a separate LED * A variety of people have been interested in this work, and a few have tested versions of it already: https://forum.openwrt.org/t/onhub-tp-link-tgr1900-future-support/17899 * This is dependent on an fstools change, to ensure it can find our 'rootfs_data' properly: [PATCH fstools v2] partname: Ignore root=PARTUUID... https://patchwork.ozlabs.org/project/openwrt/patch/20230107020424.1703752-1-computersforpeace@gmail.com/ Changes in v2: * Drop custom ath10k base64 property * Provide base64 caldata parsing via /etc/hotplug.d/firmware/11-ath10k-caldata instead * add coreutils-base64 dependency * add 3rd (rootfs_data) partition, to better handle sysupgrade and utilize the whole disk target/linux/ipq806x/Makefile | 4 +- .../ipq806x/base-files/etc/board.d/01_leds | 11 + .../ipq806x/base-files/etc/board.d/02_network | 6 + .../etc/hotplug.d/firmware/11-ath10k-caldata | 35 ++ .../base-files/lib/upgrade/platform.sh | 19 + target/linux/ipq806x/chromium/config-default | 13 + target/linux/ipq806x/chromium/target.mk | 2 + .../arm/boot/dts/qcom-ipq8064-asus-onhub.dts | 95 ++++ .../arch/arm/boot/dts/qcom-ipq8064-onhub.dtsi | 463 ++++++++++++++++++ .../boot/dts/qcom-ipq8064-tplink-onhub.dts | 207 ++++++++ target/linux/ipq806x/generic/target.mk | 1 + target/linux/ipq806x/image/chromium.mk | 58 +++ 12 files changed, 912 insertions(+), 2 deletions(-) create mode 100644 target/linux/ipq806x/chromium/config-default create mode 100644 target/linux/ipq806x/chromium/target.mk create mode 100644 target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-asus-onhub.dts create mode 100644 target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-onhub.dtsi create mode 100644 target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-tplink-onhub.dts create mode 100644 target/linux/ipq806x/image/chromium.mk diff --git a/target/linux/ipq806x/Makefile b/target/linux/ipq806x/Makefile index 862ad7da004b..5c89d413c0d3 100644 --- a/target/linux/ipq806x/Makefile +++ b/target/linux/ipq806x/Makefile @@ -5,10 +5,10 @@ include $(TOPDIR)/rules.mk ARCH:=arm BOARD:=ipq806x BOARDNAME:=Qualcomm Atheros IPQ806X -FEATURES:=squashfs nand fpu ramdisk +FEATURES:=squashfs fpu ramdisk CPU_TYPE:=cortex-a15 CPU_SUBTYPE:=neon-vfpv4 -SUBTARGETS:=generic +SUBTARGETS:=generic chromium KERNEL_PATCHVER:=5.15 diff --git a/target/linux/ipq806x/base-files/etc/board.d/01_leds b/target/linux/ipq806x/base-files/etc/board.d/01_leds index 2b259b903614..80a337c6a4d4 100644 --- a/target/linux/ipq806x/base-files/etc/board.d/01_leds +++ b/target/linux/ipq806x/base-files/etc/board.d/01_leds @@ -9,6 +9,9 @@ board_config_update board=$(board_name) case "$board" in +asus,onhub) + ucidef_set_led_default "status" "STATUS" "LED_Green" "1" + ;; buffalo,wxr-2533dhp) ucidef_set_led_wlan "wlan" "WLAN" "white:wireless" "phy0tpt" ucidef_set_led_switch "wan" "WAN" "white:internet" "switch0" "0x20" @@ -58,6 +61,14 @@ tplink,c2600) ucidef_set_led_switch "wan" "wan" "white:wan" "switch0" "0x20" ucidef_set_led_switch "lan" "lan" "white:lan" "switch0" "0x1e" ;; +tplink,onhub) + ucidef_set_led_default "led0_red" "LED0_Red" "LED0_Red" "1" + ucidef_set_led_default "led1_green" "LED1_Green" "LED1_Green" "1" + ucidef_set_led_default "led2_blue" "LED2_Blue" "LED2_Blue" "1" + ucidef_set_led_default "led3_red" "LED3_Red" "LED3_Red" "1" + ucidef_set_led_default "led4_green" "LED4_Green" "LED4_Green" "1" + ucidef_set_led_default "led5_blue" "LED5_Blue" "LED5_Blue" "1" + ;; tplink,vr2600v) ucidef_set_led_usbport "usb" "USB" "white:usb" "usb1-port1" "usb2-port1" "usb3-port1" "usb4-port1" ucidef_set_led_switch "lan" "lan" "white:lan" "switch0" "0x1e" diff --git a/target/linux/ipq806x/base-files/etc/board.d/02_network b/target/linux/ipq806x/base-files/etc/board.d/02_network index dbff854731a4..f38876b69f08 100644 --- a/target/linux/ipq806x/base-files/etc/board.d/02_network +++ b/target/linux/ipq806x/base-files/etc/board.d/02_network @@ -79,6 +79,12 @@ tplink,ad7200) ucidef_add_switch "switch0" \ "2:lan:1" "3:lan:2" "4:lan:3" "5:lan:4" "6@eth1" "1:wan" "0@eth0" ;; +asus,onhub |\ +tplink,onhub) + ucidef_set_interfaces_lan_wan "eth1" "eth0" + ucidef_add_switch "switch0" \ + "1:lan" "6@eth1" "2:wan" "0@eth0" + ;; ubnt,unifi-ac-hd) ucidef_set_interface_lan "eth0 eth1" ;; diff --git a/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata b/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata index 398ddf9a290a..c5df07937832 100644 --- a/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata +++ b/target/linux/ipq806x/base-files/etc/hotplug.d/firmware/11-ath10k-caldata @@ -6,9 +6,32 @@ board=$(board_name) +dt_base64_extract() { + local target_dir="/sys$DEVPATH" + local source="$target_dir/../../of_node/qcom,ath10k-calibration-data-base64" + + [ -e "$source" ] || caldata_die "cannot find base64 calibration data: $source" + [ -d "$target_dir" ] || \ + caldata_die "no sysfs dir to write: $target" + + echo 1 > "$target_dir/loading" + base64 -d "$source" > "$target_dir/data" + if [ $? != 0 ]; then + echo 1 > "$target_dir/loading" + caldata_die \ + "failed to write calibration data to $target_dir/data" + else + echo 0 > "$target_dir/loading" + fi +} + case "$FIRMWARE" in "ath10k/cal-pci-0000:01:00.0.bin") case "$board" in + asus,onhub |\ + tplink,onhub) + dt_base64_extract + ;; meraki,mr52) CI_UBIPART=art caldata_extract_ubi "ART" 0x1000 0x844 @@ -35,6 +58,14 @@ case "$FIRMWARE" in ;; esac ;; +"ath10k/cal-pci-0001:01:00.0.bin") + case "$board" in + asus,onhub |\ + tplink,onhub) + dt_base64_extract + ;; + esac + ;; "ath10k/pre-cal-pci-0001:01:00.0.bin") case $board in asrock,g10) @@ -61,6 +92,10 @@ case "$FIRMWARE" in ;; "ath10k/cal-pci-0002:01:00.0.bin") case "$board" in + asus,onhub |\ + tplink,onhub) + dt_base64_extract + ;; meraki,mr42) CI_UBIPART=art caldata_extract_ubi "ART" 0x9000 0x844 diff --git a/target/linux/ipq806x/base-files/lib/upgrade/platform.sh b/target/linux/ipq806x/base-files/lib/upgrade/platform.sh index f9e592f4bd8f..67ceaab24fb5 100644 --- a/target/linux/ipq806x/base-files/lib/upgrade/platform.sh +++ b/target/linux/ipq806x/base-files/lib/upgrade/platform.sh @@ -57,6 +57,15 @@ platform_do_upgrade() { MTD_CONFIG_ARGS="-s 0x200000" default_do_upgrade "$1" ;; + asus,onhub |\ + tplink,onhub) + export_bootdevice + export_partdevice CI_ROOTDEV 0 + CI_KERNPART="kernel" + CI_ROOTPART="rootfs" + CI_DATAPART="rootfs_data" + emmc_do_upgrade "$1" + ;; tplink,vr2600v) MTD_CONFIG_ARGS="-s 0x200000" default_do_upgrade "$1" @@ -69,3 +78,13 @@ platform_do_upgrade() { ;; esac } + +platform_copy_config() { + case "${board_name}" in + asus,onhub |\ + tplink,onhub) + emmc_copy_config + ;; + esac + return 0 +} diff --git a/target/linux/ipq806x/chromium/config-default b/target/linux/ipq806x/chromium/config-default new file mode 100644 index 000000000000..d7db9f7db35a --- /dev/null +++ b/target/linux/ipq806x/chromium/config-default @@ -0,0 +1,13 @@ +CONFIG_BLK_DEV_SD=y +CONFIG_LEDS_LP5523=y +CONFIG_LEDS_LP55XX_COMMON=y +CONFIG_PHY_QCOM_IPQ806X_USB=y +CONFIG_SCSI=y +CONFIG_SCSI_COMMON=y +CONFIG_SG_POOL=y +CONFIG_USB_DWC3=y +CONFIG_USB_DWC3_HOST=y +CONFIG_USB_DWC3_QCOM=y +CONFIG_USB_STORAGE=y +CONFIG_USB_XHCI_HCD=y +CONFIG_USB_XHCI_PLATFORM=y diff --git a/target/linux/ipq806x/chromium/target.mk b/target/linux/ipq806x/chromium/target.mk new file mode 100644 index 000000000000..3983a9281a5d --- /dev/null +++ b/target/linux/ipq806x/chromium/target.mk @@ -0,0 +1,2 @@ +BOARDNAME:=Google Chromium +FEATURES += emmc boot-part rootfs-part diff --git a/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-asus-onhub.dts b/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-asus-onhub.dts new file mode 100644 index 000000000000..7ce41bc92b80 --- /dev/null +++ b/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-asus-onhub.dts @@ -0,0 +1,95 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright 2014 The ChromiumOS Authors + */ + +#include "qcom-ipq8064-onhub.dtsi" +#include +#include +#include + +/ { + model = "ASUS OnHub"; + compatible = "asus,onhub", "google,arkham", "qcom,ipq8064"; + + chosen { + bootargs-append = " maxcpus=1 rootwait"; + }; +}; + +&qcom_pinmux { + ap3223_pins: ap3223_pinmux { + pins = "gpio22"; + function = "gpio"; + bias-none; + }; + + i2c7_pins: i2c7_pinmux { + mux { + pins = "gpio8", "gpio9"; + function = "gsbi7"; + }; + data { + pins = "gpio8"; + bias-disable; + }; + clk { + pins = "gpio9"; + bias-disable; + }; + }; +}; + +&gsbi7 { + status = "okay"; + qcom,mode = ; +}; + +&gsbi7_i2c { + status = "okay"; + clock-frequency = <100000>; + pinctrl-0 = <&i2c7_pins>; + pinctrl-names = "default"; + + ap3223@1c { + compatible = "dynaimage,ap3223"; + reg = <0x1c>; + + pinctrl-0 = <&ap3223_pins>; + pinctrl-names = "default"; + + int-gpio = <&qcom_pinmux 22 GPIO_ACTIVE_LOW>; + }; + + led-controller@32 { + compatible = "national,lp5523"; + reg = <0x32>; + clock-mode = /bits/ 8 <1>; + #address-cells = <1>; + #size-cells = <0>; + + led@4 { + reg = <4>; + color = ; + chan-name = "LED_Green"; + led-cur = /bits/ 8 <0xfa>; + max-cur = /bits/ 8 <0xff>; + }; + + led@5 { + reg = <5>; + color = ; + chan-name = "LED_Blue"; + led-cur = /bits/ 8 <0xfa>; + max-cur = /bits/ 8 <0xff>; + }; + + led@8 { + reg = <8>; + color = ; + chan-name = "LED_Red"; + led-cur = /bits/ 8 <0xfa>; + max-cur = /bits/ 8 <0xff>; + }; + }; +}; diff --git a/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-onhub.dtsi b/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-onhub.dtsi new file mode 100644 index 000000000000..25ba71da00ef --- /dev/null +++ b/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-onhub.dtsi @@ -0,0 +1,463 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright 2014 The ChromiumOS Authors + */ + +#include "qcom-ipq8064-smb208.dtsi" +#include +#include + +/ { + aliases { + ethernet0 = &gmac0; + ethernet1 = &gmac2; + mdio-gpio0 = &mdio; + serial0 = &gsbi4_serial; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reserved-memory { + #address-cells = <1>; + #size-cells = <1>; + ranges; + + rsvd@41200000 { + reg = <0x41200000 0x300000>; + no-map; + }; + }; + + mdio: mdio { + compatible = "virtual,mdio-gpio"; + #address-cells = <1>; + #size-cells = <0>; + gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH>, + <&qcom_pinmux 0 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&mdio_pins>; + pinctrl-names = "default"; + + phy0: ethernet-phy@0 { + reg = <0>; + qca,ar8327-initvals = < + 0x00004 0x7600000 /* PAD0_MODE */ + 0x00008 0x1000000 /* PAD5_MODE */ + 0x0000c 0x80 /* PAD6_MODE */ + 0x000e4 0xaa545 /* MAC_POWER_SEL */ + 0x000e0 0xc74164de /* SGMII_CTRL */ + 0x0007c 0x4e /* PORT0_STATUS */ + 0x00094 0x4e /* PORT6_STATUS */ + >; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + }; + }; + + soc { + rng@1a500000 { + status = "disabled"; + }; + + sound { + compatible = "google,storm-audio"; + qcom,model = "ipq806x-storm"; + cpu = <&lpass>; + codec = <&max98357a>; + }; + + lpass: lpass@28100000 { + status = "okay"; + pinctrl-names = "default", "idle"; + pinctrl-0 = <&mi2s_default>; + pinctrl-1 = <&mi2s_idle>; + }; + + max98357a: max98357a { + compatible = "maxim,max98357a"; + #sound-dai-cells = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&sdmode_pins>; + sdmode-gpios = <&qcom_pinmux 25 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&qcom_pinmux { + rgmii0_pins: rgmii0_pins { + mux { + pins = "gpio2", "gpio66"; + drive-strength = <8>; + bias-disable; + }; + }; + mi2s_pins { + mi2s_default: mi2s_default { + dout { + pins = "gpio32"; + function = "mi2s"; + drive-strength = <16>; + bias-disable; + }; + sync { + pins = "gpio27"; + function = "mi2s"; + drive-strength = <16>; + bias-disable; + }; + clk { + pins = "gpio28"; + function = "mi2s"; + drive-strength = <16>; + bias-disable; + }; + }; + mi2s_idle: mi2s_idle { + dout { + pins = "gpio32"; + function = "mi2s"; + drive-strength = <2>; + bias-pull-down; + }; + sync { + pins = "gpio27"; + function = "mi2s"; + drive-strength = <2>; + bias-pull-down; + }; + clk { + pins = "gpio28"; + function = "mi2s"; + drive-strength = <2>; + bias-pull-down; + }; + }; + }; + + mdio_pins: mdio_pins { + mux { + pins = "gpio0", "gpio1"; + function = "gpio"; + drive-strength = <8>; + bias-disable; + }; + rst { + pins = "gpio26"; + output-low; + }; + }; + + sdmode_pins: sdmode_pinmux { + pins = "gpio25"; + function = "gpio"; + drive-strength = <16>; + bias-disable; + }; + + sdcc1_pins: sdcc1_pinmux { + mux { + pins = "gpio38", "gpio39", "gpio40", + "gpio41", "gpio42", "gpio43", + "gpio44", "gpio45", "gpio46", + "gpio47"; + function = "sdc1"; + }; + cmd { + pins = "gpio45"; + drive-strength = <10>; + bias-pull-up; + }; + data { + pins = "gpio38", "gpio39", "gpio40", + "gpio41", "gpio43", "gpio44", + "gpio46", "gpio47"; + drive-strength = <10>; + bias-pull-up; + }; + clk { + pins = "gpio42"; + drive-strength = <16>; + bias-pull-down; + }; + }; + + i2c1_pins: i2c1_pinmux { + pins = "gpio53", "gpio54"; + function = "gsbi1"; + bias-disable; + }; + + rpm_i2c_pinmux: rpm_i2c_pinmux { + mux { + pins = "gpio12", "gpio13"; + function = "gsbi4"; + drive-strength = <12>; + bias-disable; + }; + }; + + spi_pins: spi_pins { + mux { + pins = "gpio18", "gpio19", "gpio21"; + function = "gsbi5"; + bias-pull-down; + /delete-property/ bias-none; + /delete-property/ drive-strength; + }; + data { + pins = "gpio18", "gpio19"; + drive-strength = <10>; + }; + cs { + pins = "gpio20"; + drive-strength = <10>; + bias-pull-up; + }; + clk { + pins = "gpio21"; + drive-strength = <12>; + }; + }; + + fw_pinmux { + wp { + pins = "gpio17"; + output-low; + }; + recovery { + pins = "gpio16"; + bias-none; + }; + developer { + pins = "gpio15"; + bias-none; + }; + }; + + spi6_pins: spi6_pins { + mux { + pins = "gpio55", "gpio56", "gpio58"; + function = "gsbi6"; + bias-pull-down; + }; + data { + pins = "gpio55", "gpio56"; + drive-strength = <10>; + }; + cs { + pins = "gpio57"; + drive-strength = <10>; + bias-pull-up; + output-high; + }; + clk { + pins = "gpio58"; + drive-strength = <12>; + }; + }; +}; + +&gmac0 { + status = "okay"; + phy-mode = "rgmii"; + qcom,id = <0>; + phy-handle = <&phy1>; + + pinctrl-0 = <&rgmii0_pins>; + pinctrl-names = "default"; + + fixed-link { + speed = <1000>; + full-duplex; + }; +}; + +&gmac2 { + status = "okay"; + phy-mode = "sgmii"; + qcom,id = <2>; + phy-handle = <&phy0>; + + fixed-link { + speed = <1000>; + full-duplex; + }; +}; + +&gsbi1 { + status = "okay"; + qcom,mode = ; +}; + +&gsbi1_i2c { + status = "okay"; + + clock-frequency = <100000>; + + pinctrl-0 = <&i2c1_pins>; + pinctrl-names = "default"; + + tpm@20 { + compatible = "infineon,slb9645tt"; + reg = <0x20>; + powered-while-suspended; + }; +}; + +&gsbi4 { + status = "okay"; + qcom,mode = ; +}; + +&gsbi4_serial { + status = "okay"; +}; + +&gsbi5 { + status = "okay"; + qcom,mode = ; + + spi4: spi@1a280000 { + status = "okay"; + spi-max-frequency = <50000000>; + pinctrl-0 = <&spi_pins>; + pinctrl-names = "default"; + + cs-gpios = <&qcom_pinmux 20 0>; + + flash: flash@0 { + compatible = "jedec,spi-nor"; + spi-max-frequency = <50000000>; + reg = <0>; + }; + }; +}; + +&gsbi6 { + status = "okay"; + qcom,mode = ; +}; + +&gsbi6_spi { + status = "okay"; + spi-max-frequency = <25000000>; + + pinctrl-0 = <&spi6_pins>; + pinctrl-names = "default"; + + cs-gpios = <&qcom_pinmux 57 GPIO_ACTIVE_HIGH>; + + dmas = <&adm_dma 8 0xb>, + <&adm_dma 7 0x14>; + dma-names = "rx", "tx"; + + /* + * This "spidev" was included in the manufacturer device tree. I suspect + * it's the (unused) Zigbee radio -- SiliconLabs EM3581 Zigbee? There's + * no driver or binding for this at the moment. + */ + spidev@0 { + compatible = "spidev"; + reg = <0>; + spi-max-frequency = <25000000>; + }; +}; + +&pcie0 { + status = "okay"; + + pcie@0 { + reg = <0 0 0 0 0>; + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + device_type = "pci"; + + ath10k@0,0 { + reg = <0 0 0 0 0>; + device_type = "pci"; + qcom,ath10k-sa-gpio = <2 3 4 0>; + qcom,ath10k-sa-gpio-func = <5 5 5 0>; + }; + }; +}; + +&pcie1 { + status = "okay"; + + pcie@0 { + reg = <0 0 0 0 0>; + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + device_type = "pci"; + + ath10k@0,0 { + reg = <0 0 0 0 0>; + device_type = "pci"; + qcom,ath10k-sa-gpio = <2 3 4 0>; + qcom,ath10k-sa-gpio-func = <5 5 5 0>; + }; + }; +}; + +&pcie2 { + status = "okay"; + + pcie@0 { + reg = <0 0 0 0 0>; + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + device_type = "pci"; + + ath10k@0,0 { + reg = <0 0 0 0 0>; + device_type = "pci"; + }; + }; +}; + +&rpm { + pinctrl-0 = <&rpm_i2c_pinmux>; + pinctrl-names = "default"; +}; + +&sdcc1 { + status = "okay"; + pinctrl-0 = <&sdcc1_pins>; + pinctrl-names = "default"; + /delete-property/ mmc-ddr-1_8v; +}; + +&tcsr { + compatible = "qcom,tcsr-ipq8064", "qcom,tcsr", "syscon"; + qcom,usb-ctrl-select = ; +}; + +&hs_phy_0 { + status = "okay"; +}; + +&ss_phy_0 { + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&hs_phy_1 { + status = "okay"; +}; + +&ss_phy_1 { + status = "okay"; +}; + +&usb3_1 { + status = "okay"; +}; diff --git a/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-tplink-onhub.dts b/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-tplink-onhub.dts new file mode 100644 index 000000000000..112de6769f29 --- /dev/null +++ b/target/linux/ipq806x/files-5.15/arch/arm/boot/dts/qcom-ipq8064-tplink-onhub.dts @@ -0,0 +1,207 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright 2014 The ChromiumOS Authors + */ + +#include "qcom-ipq8064-onhub.dtsi" +#include +#include +#include + +/ { + model = "TP-Link OnHub"; + compatible = "tplink,onhub", "google,whirlwind-sp5", "qcom,ipq8064"; + + chosen { + bootargs-append = " maxcpus=1 rootwait"; + }; +}; + +&qcom_pinmux { + i2c7_pins: i2c7_pinmux { + mux { + pins = "gpio8", "gpio9"; + function = "gsbi7"; + }; + data { + pins = "gpio8"; + bias-disable; + }; + clk { + pins = "gpio9"; + bias-disable; + }; + }; +}; + +&gsbi7 { + status = "okay"; + qcom,mode = ; +}; + +&gsbi7_i2c { + status = "okay"; + clock-frequency = <100000>; + pinctrl-0 = <&i2c7_pins>; + pinctrl-names = "default"; + + led-controller@32 { + compatible = "national,lp5523"; + reg = <0x32>; + clock-mode = /bits/ 8 <1>; + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0>; + color = ; + chan-name = "LED0_Red"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@1 { + reg = <1>; + color = ; + chan-name = "LED0_Green"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@2 { + reg = <2>; + color = ; + chan-name = "LED0_Blue"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@3 { + reg = <3>; + color = ; + chan-name = "LED1_Red"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@4 { + reg = <4>; + color = ; + chan-name = "LED1_Green"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@5 { + reg = <5>; + color = ; + chan-name = "LED1_Blue"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@6 { + reg = <6>; + color = ; + chan-name = "LED2_Red"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@7 { + reg = <7>; + color = ; + chan-name = "LED2_Green"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@8 { + reg = <8>; + color = ; + chan-name = "LED2_Blue"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + }; + + led-controller@33 { + compatible = "national,lp5523"; + reg = <0x33>; + clock-mode = /bits/ 8 <1>; + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0>; + color = ; + chan-name = "LED3_Red"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@1 { + reg = <1>; + color = ; + chan-name = "LED3_Green"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@2 { + reg = <2>; + color = ; + chan-name = "LED3_Blue"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@3 { + reg = <3>; + color = ; + chan-name = "LED4_Red"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@4 { + reg = <4>; + color = ; + chan-name = "LED4_Green"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@5 { + reg = <5>; + color = ; + chan-name = "LED4_Blue"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@6 { + reg = <6>; + color = ; + chan-name = "LED5_Red"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@7 { + reg = <7>; + color = ; + chan-name = "LED5_Green"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + + led@8 { + reg = <8>; + color = ; + chan-name = "LED5_Blue"; + led-cur = /bits/ 8 <0x64>; + max-cur = /bits/ 8 <0x78>; + }; + }; +}; diff --git a/target/linux/ipq806x/generic/target.mk b/target/linux/ipq806x/generic/target.mk index f5cb1fb19b94..4de636f0e0ae 100644 --- a/target/linux/ipq806x/generic/target.mk +++ b/target/linux/ipq806x/generic/target.mk @@ -1 +1,2 @@ BOARDNAME:=Generic +FEATURES += nand diff --git a/target/linux/ipq806x/image/chromium.mk b/target/linux/ipq806x/image/chromium.mk new file mode 100644 index 000000000000..aa602eb09941 --- /dev/null +++ b/target/linux/ipq806x/image/chromium.mk @@ -0,0 +1,58 @@ +define Build/cros-gpt + cp $@ $@.tmp 2>/dev/null || true + ptgen -o $@.tmp -g \ + -T cros_kernel -N kernel -p $(CONFIG_TARGET_KERNEL_PARTSIZE)m \ + -N rootfs -p $(CONFIG_TARGET_ROOTFS_PARTSIZE)m \ + -N rootfs_data -p \ + $$((3687-$(CONFIG_TARGET_ROOTFS_PARTSIZE)-\ + $(CONFIG_TARGET_KERNEL_PARTSIZE)))m + cat $@.tmp >> $@ + rm $@.tmp +endef + +define Build/append-kernel-part + dd if=$(IMAGE_KERNEL) bs=$(CONFIG_TARGET_KERNEL_PARTSIZE)M conv=sync >> $@ +endef + +# NB: Chrome OS bootloaders replace the '%U' in command lines with the UUID of +# the kernel partition it chooses to boot from. This gives a flexible way to +# consistently build and sign kernels that always use the subsequent +# (PARTNROFF=1) partition as their rootfs. +define Build/cros-vboot + $(STAGING_DIR_HOST)/bin/cros-vbutil \ + -k $@ -c "root=PARTUUID=%U/PARTNROFF=1" -o $@.new + @mv $@.new $@ +endef + +define Device/OnhubImage + KERNEL_LOADADDR = 0x44208000 + SOC := qcom-ipq8064 + KERNEL_SUFFIX := -fit-zImage.itb.vboot + KERNEL_NAME := zImage + KERNEL = kernel-bin | fit none $$(KDIR)/image-$$(DEVICE_DTS).dtb | cros-vboot + IMAGES := factory.bin sysupgrade.bin + IMAGE/factory.bin := cros-gpt | append-kernel-part | append-rootfs + IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata + DEVICE_PACKAGES := ath10k-firmware-qca988x-ct e2fsprogs kmod-fs-ext4 losetup \ + partx-utils mkf2fs kmod-fs-f2fs \ + coreutils-base64 kmod-google-firmware kmod-tpm-i2c-infineon \ + kmod-sound-soc-ipq8064-storm kmod-usb-storage +endef + +define Device/asus_onhub + $(call Device/OnhubImage) + DEVICE_VENDOR := ASUS + DEVICE_MODEL := OnHub SRT-AC1900 + DEVICE_DTS := $$(SOC)-asus-onhub + BOARD_NAME := asus-onhub +endef +TARGET_DEVICES += asus_onhub + +define Device/tplink_onhub + $(call Device/OnhubImage) + DEVICE_VENDOR := TP-Link + DEVICE_MODEL := OnHub AC1900 Cloud Router + DEVICE_DTS := $$(SOC)-tplink-onhub + BOARD_NAME := tplink-onhub +endef +TARGET_DEVICES += tplink_onhub