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* ramips: drop m25p,chunked-io from dtsChuanhong Guo2019-02-051-1/+0
| | | | | | | | This option was a spi nor hack which is dropped in commit bcf4a5f474 ("ramips: remove chunked-io patch and set spi->max_transfer_size instead") Signed-off-by: Chuanhong Guo <gch981213@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [edit message]
* ramips: dts: Unify naming of gpio-keys nodesPetr Štetiar2019-02-051-1/+1
| | | | | | | | | | | | | | In DTS Checklist[1] we're now demanding proper generic node names, as the name of a node should reflect the function of the device and use generic name for that[2]. Everybody seems to be copy&pasting from DTS files available in the repository today, so let's unify that naming there as well and provide proper examples. 1. https://openwrt.org/submitting-patches#dts_checklist 2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation Signed-off-by: Petr Štetiar <ynezz@true.cz> Signed-off-by: Christian Lamparter <chunkeey@gmail.com> [split up]
* ramips: fix dtc compiler warningsMathias Kresin2018-12-061-1/+1
| | | | | | | | | | | | | | | | | The latest dtc compiler considers nodes named i2c or spi as the respective bus: /pinctrl/i2c: incorrect #address-cells for I2C bus /pinctrl/spi: incorrect #address-cells for SPI bus Rename the node to fix the false positives. Fix the spi node unit address for the DWR-512-B and UBNT-ER-e50 to get rid of the following warning: SPI bus unit address format error, expected "n" Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: move partitions into partition table nodeAlex Maclean2018-08-041-31/+41
| | | | | | | | Starting with kernel 4.4, the use of partitions as direct subnodes of the mtd device is discouraged and only supported for backward compatiblity reasons. Signed-off-by: Alex Maclean <monkeh@monkeh.net>
* ramips: fix whitespace and comment issues in dtsMathias Kresin2018-08-041-4/+6
| | | | | | | | Fix space vs. tabs issue and trainling whitespaces. Use C style comments or drop the comments if they explain what is already to see in the devicetree parameters. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: fix dtc warningsMathias Kresin2018-08-041-2/+0
| | | | | | Fix individual boards dtc warnings or obvious mistakes. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: add missing soc compatibles to dtsMathias Kresin2018-01-091-1/+1
| | | | | | Add SoC compatibles where missing. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: add support for Ubiquiti EdgeRouter X-SFPSven Roederer2017-06-071-0/+106
This patch adds support for the Ubiquiti EdgeRouter X-SFP and improves support for the EdgeRouter X (PoE-passthrough). Specification: - SoC: MediaTek MT7621AT - Flash: 256 MiB - RAM: 265 MiB - Ethernet: 5 x LAN (1000 Mbps) - UART: 1 x UART on PCB (3.3V, RX, TX, GND) - 57600 8N1 - EdgeRouter X: - 1 x PoE-Passtrough (Eth4) - powered by Wallwart or passive PoE - EdgeRouter X-SFP: - 5 x PoE-Out (24V, passive) - 1 x SFP (unknown status) - powered by Wallwart (24V) Doesn't work: * SoC has crypto engine but no open driver. * SoC has nat acceleration, but no open driver. * This router has 2MB spi flash soldered in but MT nand/spi drivers do not support pin sharing, so it is not accessable and disabled. Stock firmware could read it and it was empty. Installation via vendor firmware: - build an Initrd-image (> 3MiB) and upload the factory-image - initrd can have luci-mod-failsafe - flash final firmware via LuCI / sysupgrade on rebooted system via TFTP: - stop uboot into tftp-load into option "1" - upload factory.bin image Signed-off-by: Sven Roederer <devel-sven@geroedel.de>