diff options
Diffstat (limited to 'target/linux')
7 files changed, 388 insertions, 1 deletions
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 74a38eece6..7d1d2ccc3c 100755 --- a/target/linux/ipq806x/base-files/etc/board.d/02_network +++ b/target/linux/ipq806x/base-files/etc/board.d/02_network @@ -33,6 +33,9 @@ tplink,vr2600v) ucidef_add_switch "switch0" \ "1:lan" "2:lan" "3:lan" "4:lan" "6@eth1" "5:wan" "0@eth0" ;; +openmesh,a42) + ucidef_set_interfaces_lan_wan "eth1" "eth0" + ;; qcom,ipq8064-db149) ucidef_set_interface_lan "eth1 eth2 eth3" ucidef_add_switch "switch0" \ 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 4aaa92305b..61b7403160 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 @@ -50,6 +50,9 @@ case "$FIRMWARE" in avm,fritzbox-4040) /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x207 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config") ;; + openmesh,a42) + ath10kcal_extract "0:ART" 4096 12064 + ;; qcom,ap-dk01.1-c1) ath10kcal_extract "ART" 4096 12064 ;; @@ -60,6 +63,9 @@ case "$FIRMWARE" in avm,fritzbox-4040) /usr/bin/fritz_cal_extract -i 1 -s 0x400 -e 0x208 -l 12064 -o /lib/firmware/$FIRMWARE $(find_mtd_chardev "urlader_config") ;; + openmesh,a42) + ath10kcal_extract "0:ART" 20480 12064 + ;; qcom,ap-dk01.1-c1) ath10kcal_extract "ART" 20480 12064 ;; diff --git a/target/linux/ipq806x/base-files/lib/upgrade/openmesh.sh b/target/linux/ipq806x/base-files/lib/upgrade/openmesh.sh new file mode 100644 index 0000000000..a2c79d9e44 --- /dev/null +++ b/target/linux/ipq806x/base-files/lib/upgrade/openmesh.sh @@ -0,0 +1,110 @@ +# The U-Boot loader of the OpenMesh devices requires image sizes and +# checksums to be provided in the U-Boot environment. +# The OpenMesh devices come with 2 main partitions - while one is active +# sysupgrade will flash the other. The boot order is changed to boot the +# newly flashed partition. If the new partition can't be booted due to +# upgrade failures the previously used partition is loaded. + +platform_do_upgrade_openmesh() { + local tar_file="$1" + local restore_backup + local primary_kernel_mtd + + local setenv_script="/tmp/fw_env_upgrade" + + local kernel_mtd="$(find_mtd_index $PART_NAME)" + local kernel_offset="$(cat /sys/class/mtd/mtd${kernel_mtd}/offset)" + local total_size="$(cat /sys/class/mtd/mtd${kernel_mtd}/size)" + + # detect to which flash region the new image is written to. + # + # 1. check what is the mtd index for the first flash region on this + # device + # 2. check if the target partition ("inactive") has the mtd index of + # the first flash region + # + # - when it is: the new bootseq will be 1,2 and the first region is + # modified + # - when it isnt: bootseq will be 2,1 and the second region is + # modified + # + # The detection has to be done via the hardcoded mtd partition because + # the current boot might be done with the fallback region. Let us + # assume that the current bootseq is 1,2. The bootloader detected that + # the image in flash region 1 is corrupt and thus switches to flash + # region 2. The bootseq in the u-boot-env is now still the same and + # the sysupgrade code can now only rely on the actual mtd indexes and + # not the bootseq variable to detect the currently booted flash + # region/image. + # + # In the above example, an implementation which uses bootseq ("1,2") to + # detect the currently booted image would assume that region 1 is booted + # and then overwrite the variables for the wrong flash region (aka the + # one which isn't modified). This could result in a device which doesn't + # boot anymore to Linux until it was reflashed with ap51-flash. + local next_boot_part="1" + case "$(board_name)" in + openmesh,a42) + primary_kernel_mtd=8 + ;; + *) + echo "failed to detect primary kernel mtd partition for board" + return 1 + ;; + esac + [ "$kernel_mtd" = "$primary_kernel_mtd" ] || next_boot_part="2" + + local board_dir=$(tar tf $tar_file | grep -m 1 '^sysupgrade-.*/$') + board_dir=${board_dir%/} + + local kernel_length=$(tar xf $tar_file ${board_dir}/kernel -O | wc -c) + local rootfs_length=$(tar xf $tar_file ${board_dir}/root -O | wc -c) + # rootfs without EOF marker + rootfs_length=$((rootfs_length-4)) + + local kernel_md5=$(tar xf $tar_file ${board_dir}/kernel -O | md5sum); kernel_md5="${kernel_md5%% *}" + # md5 checksum of rootfs with EOF marker + local rootfs_md5=$(tar xf $tar_file ${board_dir}/root -O | dd bs=1 count=$rootfs_length | md5sum); rootfs_md5="${rootfs_md5%% *}" + + # + # add tar support to get_image() to use default_do_upgrade() instead? + # + + # take care of restoring a saved config + [ "$SAVE_CONFIG" -eq 1 ] && restore_backup="${MTD_CONFIG_ARGS} -j ${CONF_TAR}" + + # write concatinated kernel + rootfs to flash + tar xf $tar_file ${board_dir}/kernel ${board_dir}/root -O | \ + mtd $restore_backup write - $PART_NAME + + # prepare new u-boot env + if [ "$next_boot_part" = "1" ]; then + echo "bootseq 1,2" > $setenv_script + else + echo "bootseq 2,1" > $setenv_script + fi + + printf "kernel_size_%i 0x%08x\n" $next_boot_part $kernel_length >> $setenv_script + printf "vmlinux_start_addr 0x%08x\n" ${kernel_offset} >> $setenv_script + printf "vmlinux_size 0x%08x\n" ${kernel_length} >> $setenv_script + printf "vmlinux_checksum %s\n" ${kernel_md5} >> $setenv_script + + printf "rootfs_size_%i 0x%08x\n" $next_boot_part $((total_size-kernel_length)) >> $setenv_script + printf "rootfs_start_addr 0x%08x\n" $((kernel_offset+kernel_length)) >> $setenv_script + printf "rootfs_size 0x%08x\n" ${rootfs_length} >> $setenv_script + printf "rootfs_checksum %s\n" ${rootfs_md5} >> $setenv_script + + # store u-boot env changes + fw_setenv -s $setenv_script || { + echo "failed to update U-Boot environment" + return 1 + } +} + +# create /var/lock for the lock "fw_setenv.lock" of fw_setenv +# the rest is copied using ipq806x's RAMFS_COPY_BIN and RAMFS_COPY_DATA +platform_add_ramfs_ubootenv() +{ + mkdir -p $RAM_ROOT/var/lock +} +append sysupgrade_pre_upgrade platform_add_ramfs_ubootenv diff --git a/target/linux/ipq806x/base-files/lib/upgrade/platform.sh b/target/linux/ipq806x/base-files/lib/upgrade/platform.sh index f71ee37d99..5561dd538c 100644 --- a/target/linux/ipq806x/base-files/lib/upgrade/platform.sh +++ b/target/linux/ipq806x/base-files/lib/upgrade/platform.sh @@ -22,6 +22,10 @@ platform_do_upgrade() { zyxel,nbg6817) nand_do_upgrade "$ARGV" ;; + openmesh,a42) + PART_NAME="inactive" + platform_do_upgrade_openmesh "$ARGV" + ;; tplink,c2600) PART_NAME="os-image:rootfs" MTD_CONFIG_ARGS="-s 0x200000" diff --git a/target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq4019-a42.dts b/target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq4019-a42.dts new file mode 100644 index 0000000000..887be993e8 --- /dev/null +++ b/target/linux/ipq806x/files-4.9/arch/arm/boot/dts/qcom-ipq4019-a42.dts @@ -0,0 +1,244 @@ +/* Copyright (c) 2015, The Linux Foundation. All rights reserved. + * Copyright (c) 2017, Sven Eckelmann <sven.eckelmann@openmesh.com> + * + * Permission to use, copy, modify, and/or distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + */ + +#include "qcom-ipq4019.dtsi" +#include "qcom-ipq4019-bus.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/soc/qcom,tcsr.h> + +/ { + model = "OpenMesh A42"; + compatible = "openmesh,a42", "qcom,ipq4019"; + + reserved-memory { + #address-cells = <0x1>; + #size-cells = <0x1>; + ranges; + + rsvd1@87000000 { + reg = <0x87000000 0x500000>; + no-map; + }; + + wifi_dump@87500000 { + reg = <0x87500000 0x600000>; + no-map; + }; + + rsvd2@87B00000 { + reg = <0x87b00000 0x500000>; + no-map; + }; + }; + + soc { + tcsr@194b000 { + /* select hostmode */ + compatible = "qcom,tcsr"; + reg = <0x194b000 0x100>; + qcom,usb-hsphy-mode-select = <TCSR_USB_HSPHY_HOST_MODE>; + status = "ok"; + }; + + ess_tcsr@1953000 { + compatible = "qcom,tcsr"; + reg = <0x1953000 0x1000>; + qcom,ess-interface-select = <TCSR_ESS_PSGMII>; + }; + + tcsr@1949000 { + compatible = "qcom,tcsr"; + reg = <0x1949000 0x100>; + qcom,wifi_glb_cfg = <TCSR_WIFI_GLB_CFG>; + }; + + tcsr@1957000 { + compatible = "qcom,tcsr"; + reg = <0x1957000 0x100>; + qcom,wifi_noc_memtype_m0_m2 = <TCSR_WIFI_NOC_MEMTYPE_M0_M2>; + }; + + pinctrl@1000000 { + serial_pins: serial_pinmux { + mux { + pins = "gpio60", "gpio61"; + function = "blsp_uart0"; + bias-disable; + }; + }; + + spi_0_pins: spi_0_pinmux { + pinmux { + function = "blsp_spi0"; + pins = "gpio55", "gpio56", "gpio57"; + }; + pinmux_cs { + function = "gpio"; + pins = "gpio54"; + }; + pinconf { + pins = "gpio55", "gpio56", "gpio57"; + drive-strength = <12>; + bias-disable; + }; + pinconf_cs { + pins = "gpio54"; + drive-strength = <2>; + bias-disable; + output-high; + }; + }; + }; + + blsp_dma: dma@7884000 { + status = "ok"; + }; + + spi_0: spi@78b5000 { + pinctrl-0 = <&spi_0_pins>; + pinctrl-names = "default"; + status = "ok"; + cs-gpios = <&tlmm 54 0>; + + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <24000000>; + + /* partitions are passed via bootloader */ + }; + }; + + serial@78af000 { + pinctrl-0 = <&serial_pins>; + pinctrl-names = "default"; + status = "ok"; + }; + + cryptobam: dma@8e04000 { + status = "ok"; + }; + + crypto@8e3a000 { + status = "ok"; + }; + + watchdog@b017000 { + status = "ok"; + }; + + usb2_hs_phy: hsphy@a8000 { + status = "ok"; + }; + + usb2: usb2@60f8800 { + status = "ok"; + }; + + mdio@90000 { + status = "okay"; + }; + + ess-switch@c000000 { + status = "okay"; + }; + + ess-psgmii@98000 { + status = "okay"; + }; + + edma@c080000 { + status = "okay"; + }; + + wifi@a000000 { + status = "okay"; + qcom,ath10k-calibration-variant = "OM-A42"; + }; + + wifi@a800000 { + status = "okay"; + qcom,ath10k-calibration-variant = "OM-A42"; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + reset { + label = "reset"; + gpios = <&tlmm 59 GPIO_ACTIVE_LOW>; + linux,code = <KEY_RESTART>; + }; + }; + + aliases { + led-boot = &power; + led-failsafe = &power; + led-running = &power; + led-upgrade = &power; + }; + + gpio-leds { + compatible = "gpio-leds"; + + red { + label = "a42:red:status"; + gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-off"; + }; + + power: green { + label = "a42:green:status"; + gpios = <&tlmm 1 GPIO_ACTIVE_HIGH>; + }; + + blue { + label = "a42:blue:status"; + gpios = <&tlmm 2 GPIO_ACTIVE_HIGH>; + linux,default-trigger = "default-off"; + }; + }; + + watchdog { + compatible = "linux,wdt-gpio"; + gpios = <&tlmm 5 GPIO_ACTIVE_LOW>; + hw_algo = "toggle"; + /* hw_margin_ms is actually 300s but driver limits it to 60s */ + hw_margin_ms = <60000>; + always-running; + }; +}; + +&gmac0 { + qcom,phy_mdio_addr = <4>; + qcom,poll_required = <1>; + qcom,forced_speed = <1000>; + qcom,forced_duplex = <1>; + vlan_tag = <2 0x20>; +}; + +&gmac1 { + qcom,phy_mdio_addr = <3>; + qcom,poll_required = <1>; + qcom,forced_speed = <1000>; + qcom,forced_duplex = <1>; + vlan_tag = <1 0x10>; +}; diff --git a/target/linux/ipq806x/image/Makefile b/target/linux/ipq806x/image/Makefile index e8182e858f..708150521e 100644 --- a/target/linux/ipq806x/image/Makefile +++ b/target/linux/ipq806x/image/Makefile @@ -192,6 +192,23 @@ define Device/netgear_r7800 endef TARGET_DEVICES += netgear_r7800 +define Device/openmesh_a42 + $(call Device/FitImageLzma) + FILESYSTEMS := squashfs + DEVICE_DTS := qcom-ipq4019-a42 + KERNEL_LOADADDR := 0x80208000 + BLOCKSIZE := 64k + SUPPORTED_DEVICES := openmesh,a42 + DEVICE_TITLE := OpenMesh A42 + KERNEL = kernel-bin | lzma | fit lzma $$(DTS_DIR)/$$(DEVICE_DTS).dtb | pad-to $$(BLOCKSIZE) + IMAGE_SIZE := 15616k + IMAGES = factory.bin sysupgrade.bin + IMAGE/factory.bin/squashfs := append-rootfs | pad-rootfs | openmesh-image ce_type=A42 + IMAGE/sysupgrade.bin/squashfs := append-rootfs | pad-rootfs | sysupgrade-tar rootfs=$$$$@ | append-metadata + DEVICE_PACKAGES := ath10k-firmware-qca4019 uboot-envtools ipq-wifi-openmesh_a42 +endef +TARGET_DEVICES += openmesh_a42 + define Device/qcom_ap-dk01.1-c1 PROFILES += $$(DEVICE_NAME) DEVICE_TITLE := QCA AP-DK01.1-C1 diff --git a/target/linux/ipq806x/patches-4.9/0069-arm-boot-add-dts-files.patch b/target/linux/ipq806x/patches-4.9/0069-arm-boot-add-dts-files.patch index a6c66d703c..faabc24002 100644 --- a/target/linux/ipq806x/patches-4.9/0069-arm-boot-add-dts-files.patch +++ b/target/linux/ipq806x/patches-4.9/0069-arm-boot-add-dts-files.patch @@ -10,8 +10,11 @@ Signed-off-by: John Crispin <john@phrozen.org> --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile -@@ -618,7 +618,16 @@ dtb-$(CONFIG_ARCH_QCOM) += \ +@@ -616,9 +616,19 @@ dtb-$(CONFIG_ARCH_QCOM) += \ + qcom-apq8074-dragonboard.dtb \ + qcom-apq8084-ifc6540.dtb \ qcom-apq8084-mtp.dtb \ ++ qcom-ipq4019-a42.dtb \ qcom-ipq4019-ap.dk01.1-c1.dtb \ qcom-ipq4019-ap.dk04.1-c1.dtb \ + qcom-ipq4019-fritz4040.dtb \ |