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* archs38: switch to kmod-usb2Evgeniy Didin2018-02-141-1/+1
| | | | | | | | | | | We have managed to get USB 2.0 working good enough on all archs38 platforms so we're ready to switch to much faster USB 2.0. Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com> CC: Alexey Brodkin <abrodkin@synopsys.com> CC: Hauke Mehrtens <hauke@hauke-m.de> CC: John Crispin <john@phrozen.org>
* archs38: Merge sd and ramfs subtargets in generic againAlexey Brodkin2016-08-202-0/+24
| | | | | | | | | | | | | | As it turned out we may actually build both initramfs and SD-based images in one run with just a small tweak in existing image/Makefile and so we do here. We're back with one "generic" target for all ARC HS38-based bords. Kudos to John for his patience and very helpful tips! Signed-off-by: John Crispin <john@phrozen.org> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Jo-Philipp Wich <jo@mein.io>
* archs38: Introduce images for SD-cardsAlexey Brodkin2016-08-165-70/+0
| | | | | | | | | | | | | | | | | | Historically on ARC we started from initramfs-based images because: a) It was much easier to debug especially when toolchain and other components were changing quite dynamically b) It was our usual approach for embedded Linux But now with ARC port of Lede/OpenWRT getting more stable and mature we're ready for more real-life scenarios with FS permanently stored on SD-card. This essentially benefits from ability to setup devices that survive reboots with all settings and extra packages kept in place. Still we keep an ability to build images with initramfs. This allows us to use storage-less simulators for testing still. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: John Crispin <john@phrozen.org>
* archs38: Remove MMC kernel modules, they are built-in nowAlexey Brodkin2016-08-162-2/+2
| | | | | | | | If we want to boot from SD-card we need to have corresponding drivers already built-in so there's no point in having these modules. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
* linux/archs38: Add wireless AP capabilities similarly to axs101Alexey Brodkin2016-07-112-2/+2
| | | | | | | Now when ath9k-htc USB dongle works with axs103 in OHCI mode quite fine adding corresponding features to default configuration. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
* linux/archs38: Disable USB 2.0Alexey Brodkin2016-07-052-2/+2
| | | | | | | | | As of today USB 2.0 (AKA EHCI) doesn't work on axs103 board and so there's no reason to build corresponding software for it. Once USB 2.0 gets fixed on axs103 thi patch might be reverted. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
* linux: add support of Synopsys ARCHS38-based boardsJohn Crispin2016-02-185-0/+70
This patch introduces support of new boards with ARC HS38 cores. ARC HS38 is a new generation of ARC cores which utilize ARCv2 ISA. As with ARC770 we're addind support for 2 boards for now: [1] Synopsys SDP board (AXS103) This is the same base-board as in AXS101 but with FPGA-based CPU-tile where ARCHs38 core is implemented. [2] nSIM Again this is the same simulation engine but configured for new instruction set and features of new CPU. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Felix Fietkau <nbd@openwrt.org> Cc: Jo-Philipp Wich <jow@openwrt.org> Cc: Jonas Gorski <jogo@openwrt.org> SVN-Revision: 48740