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* ath79/mikrotik: load caldata via sysfs loaderThibaut VARÈNE2020-05-082-4/+6
| | | | | | | | | | | | | This commit takes advantages of base-files 220 which introduces routines to perform caldata loading directly via the kernel sysfs loader helper. This has the benefits of not wasting flash space to store caldata. Memory footprint is reduced to the bare minimum: for devices that don't need MAC patching, the caldata is loaded directly, for devices that do need MAC patching, the caldata is extracted to /tmp, patched and then loaded. Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* ath79/mikrotik: use standard caldata functionsThibaut VARÈNE2020-05-083-32/+9
| | | | | | | With the implementation of a sysfs interface to access WLAN data, this target no longer needs a special wrapper to extract caldata. Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* ath79/mikrotik: don't use mtd-mac-address in DTSThibaut VARÈNE2020-05-081-0/+9
| | | | | | | | | | | | | | | | | | As evidenced here[1] the device MAC address can be stored at a random offset in the hard_config partition. Rely on sysfs to update the MAC address correctly. To match sticker and vendor OS behavior, WAN MAC is set to the device base MAC and LAN MAC is incremented from that. Note: this will trigger a harmless kernel message during boot: ag71xx 19000000.eth: invalid MAC address, using random address There is no clean workaround to prevent this message from being emitted. [1] https://github.com/openwrt/openwrt/pull/2850#issuecomment-610809021 Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* ath79/mikrotik: enable mikrotik platform driverThibaut VARÈNE2020-05-081-0/+2
| | | | Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* ath79/mikrotik: enable CONFIG_MTD_ROUTERBOOT_PARTSThibaut VARÈNE2020-05-081-0/+1
| | | | Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* ath79: MikroTik: fix missing nand on kernel 5.4Koen Vandeputte2020-04-161-0/+1
| | | | | | | | | | | | | | | | | | | | | Following symbol got renamed upstream: CONFIG_MTD_NAND --> CONFIG_MTD_RAW_NAND Also add this renamed symbol so NAND also works on kernel 5.4. After: [ 0.628372] nand: device found, Manufacturer ID: 0xec, Chip ID: 0xf1 [ 0.634862] nand: Samsung NAND 128MiB 3,3V 8-bit [ 0.639554] nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64 [ 0.647263] Scanning device for bad blocks [ 0.656228] random: fast init done [ 0.789652] 3 fixed-partitions partitions found on MTD device ar934x-nand [ 0.796550] Creating 3 MTD partitions on "ar934x-nand": [ 0.801874] 0x000000000000-0x000000040000 : "booter" [ 0.807715] 0x000000040000-0x000000400000 : "kernel" [ 0.813551] 0x000000400000-0x000008000000 : "ubi" Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* ath79: improve mikrotik-caldata.shThibaut VARÈNE2020-04-041-2/+7
| | | | | | | | | | Reduce unnecessary flash wear and be tidy: - Run the extraction only if necessary - Extract temporary file to /tmp - cleanup after execution Tested-by: Roger Pueyo Centelles <roger.pueyo@guifi.net> Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
* ath79: rename Mikrotik RB 922UAGS-5HPacD mtd partitionThibaut VARÈNE2020-03-271-1/+1
| | | | | | | | | | | | | | | | In RouterBOARD parlance there never was an "art" partition. This partition has always been named 'hard_config' on ar71xx. This partition contains more than just ART (Atheros Radio Test) data. It includes the hardware description (product code, serial, board identifier, name, hardware options, MAC address), as well as other bits affecting the operation of RouterBoot. To avoid confusion with regular ART data, this partition is renamed in line with historical ar71xx and ramips nomenclature as 'hard_config'. Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org> [minor commit title/message adjustments] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: fix Mikrotik wAP G-5HacT2HnD mtd partitionsThibaut VARÈNE2020-03-272-3/+3
| | | | | | | | | | | | | | | | | | | | | | In RouterBOARD parlance there never was an "art" partition. This partition has always been named 'hard_config' on ar71xx. This partition contains more than just ART (Atheros Radio Test) data. It includes the hardware description (product code, serial, board identifier, name, hardware options, MAC address), as well as other bits affecting the operation of RouterBoot. To avoid confusion with regular ART data, this partition is renamed in line with historical ar71xx and ramips nomenclature as 'hard_config'. This commit fixes the previous support files and implements the nested RouterBoot partition scheme as already used by ramips-based SPI-NOR RouterBOARD DTSes, as previously reviewed and implemented in bbe2cf657ca7 ("ramips: fix RBM11G partitioning"). Tested-by: Roger Pueyo Centelles <roger.pueyo@guifi.net> Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org> [minor commit title/message adjustments] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: fix execute bit for 02_network on mikrotik subtargetAdrian Schmutzler2020-03-171-0/+0
| | | | | | | | | | When creating the mikrotik subtarget, the execute bit on 02_network was not set. Fix it. Fixes: a66eee63368e ("ath79: add mikrotik subtarget") Reported-by: Christopher Hill <ch6574@gmail.com> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: get rid of BOARD_NAME for Mikrotik RouterBOARDAdrian Schmutzler2020-03-171-1/+7
| | | | | | | | | | | | | So far, specifying "BOARD_NAME := routerboard" is required by the upgrade code of Mikrotik NAND devices, as "sysupgrade-routerboard" is hardcoded in platform_do_upgrade_mikrotik_nand(). This patch replaces the latter with a grep for the name like it is already done in nand_upgrade_tar() in /lib/upgrade/nand.sh. By that, BOARD_NAME is obsolete now for this device. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add mikrotik subtargetRoger Pueyo Centelles2020-03-179-0/+222
This commit creates the ath79/mikrotik subtarget in order to support MikroTik devices based on Qualcomm Atheros MIPS SoCs. MikroTik devices need a couple of specific features: the split MiNOR firmware MTD format, which is not used by other devices, and the 4k sector erase size on SPI NOR storage, which can not be added to the ath79/generic and ath79/nand subtargets now. Additionally, the commit moves the two MikroTik devices already in the generic and nand subtargets to this new one. Tested on the RB922 board and the wAP AC router. Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>