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* ath79: add support for Netgear WNDR4500 v3Michal Cieslakiewicz2020-01-153-5/+10
| | | | | | | | | | | | | | | | | | | This patch introduces support for Netgear WNDR4500v3. Router is very similar to WNDR4300v2 and is based on the same PCB. Information gathered from various Internet sources (including https://patchwork.ozlabs.org/patch/809227/) shows following differences to WNDR4300v2: * two USB 2.0 ports with separate LEDs * USB LEDs soldered to secondary pads * WPS and RFKILL buttons soldered to secondary pads * described as N900 device with 3x3:3 MIMO for 2.4GHz radio * power supply requirement is DC 12V 2.5A * vendor HW ID suffix differs in one digit * bigger chassis Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
* ath79: add support for Netgear WNDR4300 v2Michal Cieslakiewicz2020-01-153-5/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch introduces support for Netgear WNDR4300v2. Specification ============= * Description: Netgear WNDR4300 v2 * Loader: U-boot * SOC: Qualcomm Atheros QCA9563 (775 MHz) * RAM: 128 MiB * Flash: 2 MiB SPI-NOR + 128 MiB SPI-NAND - NOR: U-boot binary: 256 KiB - NOR: U-boot environment: 64 KiB - NOR: ART Backup: 64 KiB - NOR: Config: 64 KiB - NOR: Traffic Meter: 64 KiB - NOR: POT: 64 KiB - NOR: Reserved: 1408 KiB - NOR: ART: 64 KiB - NAND: Firmware: 25600 KiB (see notes for OpenWrt) - NAND: Language: 2048 KiB - NAND: mtdoops Crash Dump: 128 KiB - NAND: Reserved: 103296 KiB * Ethernet: 5 x 10/100/1000 (4 x LAN, 1 x WAN) (AR8337) * Wireless: - 2.4 GHz b/g/n (internal) - 5 GHz a/n (AR9580) * USB: yes, 1 x USB 2.0 * Buttons: - Reset - WiFi (rfkill) - WPS * LEDs: - Power (amber/green) - WAN (amber/green) - WLAN 2G (green) - WLAN 5G (blue) - 4 x LAN (amber/green) - USB (green) - WPS (green) * UART: 4-pin connector JP1, 3.3V (Vcc, TX, RX, GND), 115200 8N1 * Power supply: DC 12V 1.5A * MAC addresses: LAN=WLAN2G on case label, WAN +1, WLAN5G +2 Important Notes =============== 0. NOR Flash (2 MiB) is not touched by OpenWrt installation. 1. NAND Flash (128 MiB) layout under OpenWrt is changed as follows: all space is split between 4 MiB kernel and 124 MiB UBI areas; vendor partitions (language and mtdoops) are removed; kernel space size can be further expanded if needed; maximum image size is set to 25600k for compatibility reasons and can also be increased. 2. CPU clock is 775 MHz, not 750 MHz. 3. 5 GHz wireless radio chip is Atheros AR9580-AR1A with bogus PCI device ID 0xabcd. For ath9k driver to load successfully, this is overriden in DTS with correct value for this chip, 0x0033. 4. RFKILL button is wired to AR9580 pin 9 which is normally disabled by chip definition in ath9k code (0x0000F4FF gpio mask). Therefore 'qca,gpio-mask=<0xf6ff>' hack must be used for button to work properly. 5. USB port is always on, no GPIO for 5V power control has been identified. Installation ============ * TFTP recovery * TFTP via U-boot prompt * sysupgrade * Web interface Test build configuration ======================== CONFIG_TARGET_ath79=y CONFIG_TARGET_ath79_nand=y CONFIG_TARGET_ath79_nand_DEVICE_netgear_wndr4300-v2=y CONFIG_ALL_KMODS=y CONFIG_DEVEL=y CONFIG_CCACHE=y CONFIG_COLLECT_KERNEL_DEBUG=y CONFIG_IMAGEOPT=y Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
* ath79: add support for Netgear WNDR3700v4Paul Blazejowski2019-11-143-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds ath79 support for Netgear WNDR3700v4. Router was previously supported by ar71xx target only. Note: device requires 'ar934x-nand' driver in kernel. Specification ============= * Description: Netgear WNDR3700v4 * Loader: U-boot * SOC: Atheros AR9344 (560 MHz) * RAM: 128 MiB * Flash: 128 MiB (NAND) - U-boot binary: 256 KiB - U-boot environment: 256 KiB - ART: 256 KiB - POT: 512 KiB - Language: 2 MiB - Config: 512 KiB - Traffic Meter: 3 MiB - Firmware: 25 MiB - ART Backup: 256 KiB - Reserved: 96 MiB * Ethernet: 5 x 10/100/1000 (4 x LAN, 1 x WAN) (AR8327) * Wireless: - 2.4 GHz b/g/n (internal) - 5 GHz a/n (AR9580) * USB: yes, 1 x USB 2.0 * Buttons: - Reset - WiFi (rfkill) - WPS * LEDs: - Power (amber/green) - WAN (amber/green) - WLAN 2G (green) - WLAN 5G (blue) - 4 x LAN (amber/green) - USB (green) - WPS (amber/green) * UART: 4-pin connector JP1, 3.3V (Vcc, TX, RX, GND), 115200 8N1 * Power supply: DC 12V 2.5A * MAC addresses: LAN=WLAN2G on case label, WAN +1, WLAN5G +2 Installation ============ * TFTP recovery * TFTP via U-boot prompt * sysupgrade * Web interface Note about partitioning: firmware partition offset (0x6c0000) is hardcoded into vendor's u-boot, so this partition cannot be moved and resized to include Netgear-specific flash areas (pot, language, config, traffic_meter) not used by OpenWrt. Test build configuration ======================== CONFIG_TARGET_ath79=y CONFIG_TARGET_ath79_nand=y CONFIG_TARGET_ath79_nand_DEVICE_netgear_wndr3700-v4=y CONFIG_ALL_KMODS=y CONFIG_DEVEL=y CONFIG_CCACHE=y CONFIG_COLLECT_KERNEL_DEBUG=y CONFIG_IMAGEOPT=y Signed-off-by: Paul Blazejowski <paulb@blazebox.homeip.net>
* ath79: GL-AR750S: provide NAND support; increase kernel to 4 MBJeff Kletsky2019-11-143-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GL.iNet GL-AR750S has been supported by the ar71xx and ath79 platforms with access to its 16 MB NOR flash, but not its 128 MB SPI NAND flash. This commit provides support for the NAND through the upstream SPI-NAND framework. At this time, the OEM U-Boot appears to only support loading the kernel from NOR. This configuration is preserved as this time, with the glinet,gl-ar750s-nand name reserved for a potential, future, NAND-only boot. The family of GL-AR750S devices on the ath79 platform now includes: * glinet,gl-ar750m-nor-nand "nand" target * glinet,gl-ar750m-nor "nand" target (NAND-aware) NB: This commit increases the kernel size from 2 MB to 4 MB "Force-less" sysupgrade is presently supported from the current versions of following NOR-based firmwre images to the version of glinet,gl-ar750s-nor firmware produced by this commit: * glinet,gl-ar750s -- OpenWrt 19.07 ar71xx * glinet,gl-ar750s -- OpenWrt 19.07 ath79 Users who have sucessfully upgraded to glinet,gl-ar750m-nor may then flash glinet,gl-ar750m-nor-nand with sysupgrade to transtion to the NAND-based variant. Other upgrades to these images, including directly to the NAND-based glinet,gl-ar750s-nor-nand firmware, can be accomplished through U-Boot. NB: See "ath79: restrict GL-AR750S kernel build-size to 2 MB" which enables flashing of NAND factory.img with the current GL-iNet U-Boot, "U-Boot 1.1.4-gcf378d80-dirty (Aug 16 2018 - 07:51:15)" The GL-AR750S OEM U-Boot allows upload and flashing of either NOR firmware (sysupgrade.bin) or NAND firmware (factory.img) through its HTTP-based GUI. Serial connectivity is not required. The glinet,gl-ar750s-nor and glinet,gl-ar750s-nor-nand images generated after this commit flash each other directly. This commit changes the control of the USB VBUS to gpio-hog from regulator-fixed introduced by commit 0f6b944c92. This reduces the compressed kernel size by ~14 kB, with no apparent loss of functionality. No other ath79-nand boards are using regulator-fixed at this time. Note: mtd_get_mac_binary art 0x5006 does not return the proper MAC and the GL.iNet source indicates that only the 0x0 offset is valid The ar71xx targets are unmodified. Cc: Alexander Wördekemper <alexwoerde@web.de> Signed-off-by: Jeff Kletsky <git-commits@allycomm.com>
* ath79: GL-AR300M: provide NAND support; increase to 4 MB kernelJeff Kletsky2019-11-144-6/+112
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GL.iNet GL-AR300M has been supported by the ar71xx and ath79 platforms with access to its 16 MB NOR flash, but not its 128 MB SPI NAND flash. This commit provides support for the NAND through the upstream SPI-NAND framework. Devices with both NOR and NAND flash can support independent firmware on each, with U-Boot able to boot from either. The OEM U-Boot will fall back to the NOR firmware after three "unsuccessful" boots. The family of GL-AR300M devices on the ath79 platform now includes: * glinet,gl-ar300m-lite "generic" target, NOR-only board * glinet,gl-ar300m-nand "nand" target * glinet,gl-ar300m-nor "nand" target (NAND-aware) NB: This commit increases the kernel size from 2 MB to 4 MB "Force-less" sysupgrade is presently supported from the current versions of following NOR-based firmwre images to the version of glinet,gl-ar300m-nor firmware produced by this commit: * gl-ar300m -- OEM v3 NOR ar71xx (openwrt-ar300m16-*.bin) * gl-ar300m -- OpenWrt 18.06 ar71xx * gl-ar300m -- OpenWrt 19.07 ar71xx Other upgrades to these images should be performed through U-Boot. The GL-AR300M OEM U-Boot allows upload and flashing of either NOR firmware (sysupgrade.bin) or NAND firmware (factory.img) through its HTTP-based GUI. Serial connectivity is not required. The glinet,gl-ar300m-nand and glinet,gl-ar300m-nor images generated after this commit should safely flash each other using sysupgrade. The boot counter is implemented by the OEM using u-boot-env. At this time, it does not appear that the switch on the side of the unit can be used to select NOR vs. NAND boot and the fail-over is only from NAND to NOR. To save flash wear, it is only reset when running the glinet,gl-ar300m-nand firmware. NAND-specific base-files are used to remove impact on existing generic and tiny targets. As there is now no "generic" build appropriate for the GL-AR300M16, (or for users of the GL-AR300M that do not need access to NAND) it will be introduced in a subsequent commit. Note: `mtd_get_mac_binary art 0x6` does not return the proper MAC and the GL.iNet source indicates that only the 0x0 offset is valid The ar71xx targets are unmodified. Signed-off-by: Jeff Kletsky <git-commits@allycomm.com>
* ath79: prepare NAND subtarget for upstream support of SPI NANDJeff Kletsky2019-11-142-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | Linux 4.19 supplies the upstream spi-nand framework, permitting porting and support of boards with SPI NAND. * Adjusted nand/target.mk to provide FEATURES += squashfs nand * Updated config-default to provide current MTD and UBI support Defaults selected for: CONFIG_MTD_UBI_WL_THRESHOLD=4096 CONFIG_MTD_UBI_BEB_LIMIT=20 # CONFIG_MTD_UBI_FASTMAP is not set # CONFIG_MTD_UBI_GLUEBI is not set The bad-block reservation limit technically should be 21 for Paragon SPI NAND but most other devices in the class are 20 blocks per Gbit. In Linux 5.2 this is specified on a per-chip basis through NAND_MEMORG Contents adjusted to remove declarations provided at the target level by commit 08a134820f5 (Oct 23, 2019) ath79: enable PCI for whole target Signed-off-by: Jeff Kletsky <git-commits@allycomm.com> Tested-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
* ath79: use nand_do_upgrade by default for nand subtargetAdrian Schmutzler2019-11-031-5/+3
| | | | | | | | On nand subtarget, the default upgrade mechanism should be nand_do_upgrade. This patch changes platform_do_upgrade() accordingly. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: fix several issues for ZyXEL NBG6716Adrian Schmutzler2019-11-021-2/+1
| | | | | | | | | | | | | This fixes several issues introduced with ZyXEL NBG6716 support: - Inhomogeneous indent - Wrong ath10k MAC patching function - Wrong brackets for pad-to in nand.mk - Add missing DEVICE_MODEL - Remove k2t.sh include (copy/paste leftover) Fixes: 99835e09992b ("ath79: add support for ZyXEL NBG6716") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for Netgear WNDR4300Michal Cieslakiewicz2019-11-024-0/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds ath79 support for Netgear WNDR4300. Router was previously supported by ar71xx target only. Note: device requires 'ar934x-nand' driver in kernel. Specification ============= * Description: Netgear WNDR4300 * Loader: U-boot * SOC: Atheros AR9344 (560 MHz) * RAM: 128 MiB * Flash: 128 MiB (NAND) - U-boot binary: 256 KiB - U-boot environment: 256 KiB - ART: 256 KiB - POT: 512 KiB - Language: 2 MiB - Config: 512 KiB - Traffic Meter: 3 MiB - Firmware: 25 MiB - ART Backup: 256 KiB - Reserved: 96 MiB * Ethernet: 5 x 10/100/1000 (4 x LAN, 1 x WAN) (AR8327) * Wireless: - 2.4 GHz b/g/n (internal) - 5 GHz a/n (AR9580) * USB: yes, 1 x USB 2.0 * Buttons: - Reset - WiFi (rfkill) - WPS * LEDs: - Power (amber/green) - WAN (amber/green) - WLAN 2G (green) - WLAN 5G (blue) - 4 x LAN (amber/green) - USB (green) - WPS (amber/green) * UART: 4-pin connector JP1, 3.3V (Vcc, TX, RX, GND), 115200 8N1 * Power supply: DC 12V 2.5A * MAC addresses: LAN=WLAN2G on case label, WAN +1, WLAN5G +2 Installation ============ * TFTP recovery * TFTP via U-boot prompt * sysupgrade * Web interface Note about partitioning: firmware partition offset (0x6c0000) is hardcoded into vendor's u-boot, so this partition cannot be moved and resized to include Netgear-specific flash areas (pot, language, config, traffic_meter) not used by OpenWrt. Test build configuration ======================== CONFIG_TARGET_ath79=y CONFIG_TARGET_ath79_nand=y CONFIG_TARGET_ath79_nand_DEVICE_netgear_wndr4300=y CONFIG_ALL_KMODS=y CONFIG_DEVEL=y CONFIG_CCACHE=y CONFIG_COLLECT_KERNEL_DEBUG=y CONFIG_IMAGEOPT=y Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
* ath79: move base-files for ZyXEL NBG6716Adrian Schmutzler2019-10-274-1/+53
| | | | | | | | | | | | | | Due to rebase of the base-files split patch after adding support for the ZyXEL NBG6716, its base-files were added to the generic subtarget, although the device belongs to the nand subtarget. This moves the definitions to their proper locations. Fixes: 0130022baec0 ("ath79: split base-files into subtargets") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> [improve commit message, rebase] Signed-off-by: David Bauer <mail@david-bauer.net>
* ath79: add support for Aerohive HiveAP 121David Bauer2019-10-273-2/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit adds support for the Aerohive HiveAP-121. It was previously already supported in the ar71xx subtarget. The following is copied from the commit which added ar71xx support: Specification: - SoC: Atheros AR9344-BC2A at 560MHz - WiFi 1: 2.4GHz Atheros AR9340? - SoC - WiFi 2: 5.0GHz Atheros AR9382-AL1A - Memory: 128MB from 2x Nanya NT5TU32M16DG-AC - SPI: 1MB Macronix MX25L8006E - NAND: 128MB Hynix H27U1G8F2BTR-BC - Ethernet: Atheros AR8035-A - USB: 1x 2.0 - TPM: Atmel SC3204 Flashing: 1. Hook into UART (9600 baud) and enter U-Boot. You may need to enter a password of administrator or AhNf?d@ta06 if prompted. 2. Once in U-Boot, download and flash LEDE factory image over tftp: dhcp; setenv serverip tftp-server-ip; tftpboot 0x81000000 lede-ar71xx-nand-hiveap-121-squashfs-factory.bin; nand erase 0x800000 0x800000; nand write 0x81000000 0x800000 0x800000; reset; Signed-off-by: David Bauer <mail@david-bauer.net>
* ath79: split base-files into subtargetsAdrian Schmutzler2019-10-273-0/+73
| | | | | | | | | | | | | | | | | | | | | | | | | | | While most of the target's contents are split into subtargets, the base-files are maintained for the target as a whole. However, OpenWrt already implements a mechanism that will use (and even prefer) files in the subtargets' directories. This can be exploited to make several scripts subtarget-specific and thus save some space (especially helpful for the tiny devices). The only script remaining in parent base-files is /etc/hotplug.d/ieee80211/00-wifi-migration, everything else is moved/split. Note that this will increase overall code lines, but reduce code per subtarget. base-files ipk size reduction: master (generic) 49135 B split (generic) 48533 B (- 0.6 kiB) split (tiny) 43337 B (- 5.7 kiB) split (nand) 44423 B (- 4.6 kiB) Tested on TL-WR1043ND v4 (generic) and TL-WR841N v12 (tiny). Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add AR934x NAND Flash Controller driverMichal Cieslakiewicz2019-10-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch contains updated driver for Atheros NAND Flash Controller written originally by Gabor Juhos for ar71xx (aka 'ar934x-nfc'). ath79 version has adapted to work with kernel 4.19 and Device Tree. It has also been renamed to 'ar934x-nand' to avoid confusion with Near-Field Communication technology. Controller is present on Atheros AR934x SoCs and required for accessing internal flash storage on routers like Netgear WNDR4300. This port preserves all NAND programming code while moving platform configuration to Device Tree and replacing some kernel functions marked for retirement by 4.19. Suitable definition is included in 'ar934x.dtsi' ('nand@1b000200' section). Most important changes to ar71xx version are: * old kernel sections of code removed * 'bool swap_dma' provided by platform data is now set by boolean DT property 'qca,nand-swap-dma' * board-supplied (mach-*.c code) platform data removed - its elements become either unused, redundant or replaced by DT methods (like reset) * IRQ is reserved by devm_request_irq() so free_irq() is not needed anymore * calls to deprecated nand_scan_ident() + nand_scan_tail() function pair replaced by using recommended nand_scan() with attach_chip() callback * ECC is set to hardware by default, can be overriden by standard DT 'nand-ecc-*' properties (software Hamming or BCH are other options) This driver has been successfully tested on Netgear WNDR4300 running experimental ath79 OpenWrt master branch. Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl> [add reset control] Signed-off-by: David Bauer <mail@david-bauer.net>
* treewide: remove kmod-usb-core from DEVICE_PACKAGESAdrian Schmutzler2019-10-061-1/+1
| | | | | | | | | | | | | | | | | | | This removes _all_ occurrences of kmod-usb-core from DEVICE_PACKAGES and similar variables. This package is pulled as dependency by one of the following packages in any case: - kmod-usb-chipidea - kmod-usb-dwc2 - kmod-usb-ledtrig-usbport - kmod-usb-ohci - kmod-usb2 - kmod-usb2-pci - kmod-usb3 Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> [remove kmod-usb-core from EnGenius ESR600] Signed-off-by: David Bauer <mail@david-bauer.net>
* treewide: use wpad-basic for not small flash targetsMathias Kresin2018-10-161-0/+2
| | | | | | | | | | | | Add out of the box support for 802.11r and 802.11w to all targets not suffering from small flash. Signed-off-by: Mathias Kresin <dev@kresin.me> Mathias did all the heavy lifting on this, but I'm the one who should get shouted at for committing. Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk>
* ath79: add initial nand support for gl-ar300mMarty E. Plummer2018-06-183-0/+39
Signed-off-by: Marty E. Plummer <hanetzer@startmail.com>
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