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* mvebu: LS421DE: improve pin configurationDaniel González Cabanelas2021-05-011-3/+12
| | | | | | | | | | | | | The CLK125 output pin at the ethernet PHY is connected via capacitor to GND and nowhere else. Disable it. Also tune the LED masks. The MPP56 and MPP60 pins at the SoC are conected to the μPD720202 USB3.0 chip: - MPP56: wired to PCIe CLKREQ# (out) - MPP60: wired to PCIe RESET# (in) Configure the pcie pinmux for these pins. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* mvebu: venom resize kernel to 6MBTad Davanzo2021-03-191-4/+4
| | | | | | | | | | | | | | | | | | | | | | | venom has a 3MB kernel partition as specified by the DTS. 3MB is not sufficient for building with many kernel modules or newer kernel versions. venom uboot however as set from factory will load up to 6MB. This can be observed by looking a uboot log: NAND read: device 0 offset 0x900000, size 0x600000 6291456 bytes read: OK and from uboot environment variables: $ fw_printenv | grep "priKernSize"; priKernSize=0x0600000 Resize the root partitions from 120MB to 117MB to let kernel expand into it another 3MB. And set kernel target size to 6MB. Lastly set the kernel-size-migration compatibility version on venom to prevent sysupgrading without first reinstalling from a factory image. Signed-off-by: Tad Davanzo <tad@spotco.us>
* mvebu: LS421DE: make cosmetics changes in dts fileDaniel González Cabanelas2021-03-131-5/+11
| | | | | | | | | Make some cosmetic changes in the Buffalo LinkStation LS421DE NAS: - Delete pointless #xxx-cells - bootargs: replace earlyprintk with earlycon and remove unneeded args. - Separate pinmux nodes with empty lines. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* mvebu: LS421DE: fix the thermal zonesDaniel González Cabanelas2021-01-301-13/+42
| | | | | | | | | | | | | | | | | | | | | | The thermal zones kernel documentation is misleading, we cannot use more than one sensor in a thermal zone node. Furthermore the drivetemp driver for some reason it only catches one sensor from the hard drives array (the first available). In the Buffalo Linkstation LS421DE board there is also a sensor at the ethernet phy chip that can also be monitored. Very useful to stop the fan when there are no hard drives in the bays. (It might be also possible to add the CPU sensor, but it requires kernel patching for registering the sensor via device tree, using the function: devm_thermal_zone_of_sensor_register) Fix the thermal zones to use only one sensor per node and add the ethernet phy sensor. Also adjust the hdd temperatures to be more conservative for a mechanical hard drive. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* mvebu: LS421DE: use the RTC as a wakeup sourceDaniel González Cabanelas2020-12-221-0/+1
| | | | | | | | | | | | | | | | | | | The Buffalo Linkstation LS421DE comes with a Ricoh RS5C372A real time clock. This RTC has the INTRA pin connected to the power management circuit, allowing to wake up the device from the power off state when an alarm is scheduled. Add the "wakeup-source" property in the RTC dts node to allow the use of the alarm. Example of use, the device is powered off and it comes to life after 5 minutes: echo $(expr $(date '+%s') + 60 * 5) > /sys/class/rtc/rtc0/wakealarm poweroff This feature isn't available in the stock firmware. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* mvebu: LS421DE: fix low performance issueDaniel González Cabanelas2020-12-221-0/+4
| | | | | | | | | | The Buffalo Linkstation LS421DE isn't able to enable the Level 2 cache (AKA Aurora cache). As of result of this, the throughput is about half of the expected, e.g when doing network data transfers. Fix it by adding the broken-idle property in the coherency fabric node. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* treewide: remove default-state off for LEDsAdrian Schmutzler2020-11-161-2/+0
| | | | | | | | | default-state = "off" is default for LEDs, no need to specify it explicitly. https://www.kernel.org/doc/Documentation/devicetree/bindings/leds/common.yaml Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* mvebu: LS421DE: improve the HDD ledsDaniel González Cabanelas2020-11-161-2/+2
| | | | | | | Improve the HDD LEDs used for disk activity: - Use the trigger activity per ata channel Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* target: update SPDX license namesAdrian Schmutzler2020-09-221-1/+1
| | | | | | | SPDX moved from GPL-2.0 to GPL-2.0-only and from GPL-2.0+ to GPL-2.0-or-later. Reflect that in the SPDX license headers. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* mvebu: LS421DE: add linkstation poweroff driverDaniel González Cabanelas2020-08-281-13/+0
| | | | | | | | | | | Compile the Linkstation poweroff module for the Buffalo LS421DE. Without this driver the device remains forever halted if a power off command is executed. The driver will also allow to use the WoL feature, which wasn't availabe in the stock firmware. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* mvebu: LS421DE: use automatic fan control with thermal zonesDaniel González Cabanelas2020-07-041-1/+64
| | | | | | | | | | | | | | | | The Buffalo Linkstation LS421DE has a chassis fan for cooling two internal hard drives. Currently there is no control over this fan, running always at fixed medium speed. With the recent jump to the kernel 5.4, now we can monitor the hard drive temperature and control the fan with thermal zones. Install the kmod-hwmon-drivetemp module and wire up a thermal zone on the dts file to allow automatic fan control by the kernel. Tested succesfully using a single Crucial BX500 SSD drive. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* mvebu: LS421DE: dts file improvementsDaniel González Cabanelas2020-06-271-31/+22
| | | | | | | | | | | | - Delete useless HDD presence inputs: they aren't buttons, and probably they are outputs in the stock firmware. - Change the Function Button keycode: the current one isn't mapped by the kernel module. - Use the recommended property names for the ethernet stuff. - Add missing i2c pinmux. - Minor cosmetic changes. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* mvebu: consolidate DTS filesAdrian Schmutzler2020-06-232-0/+573
| | | | | | | | | | | | The DTS files in files-4.19 and files-5.4 are exactly identical except for one file (armada-3720-uDPU.dts), which is only present for 4.19, as it has been upstreamed before 5.4. Since there is no point in maintaining all these identical files twice, this patch moves them to the "files" directory, only keeping the named exception to files-4.19. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* mvebu: move files to files-4.9 and files-4.4 folderHauke Mehrtens2018-02-132-568/+0
| | | | | | | | This is needed to prevent copying it into kernel 4.14. These device tree files are already integrated into kernel 4.14 and we would like to use the upstream versions only. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* mvebu: wrt3200acm enable SDIO interfaceHenryk Heisig2017-03-111-0/+10
| | | | | | add mwifiex-sdio package to wrt3200acm Signed-off-by: Henryk Heisig <hyniu@o2.pl>
* mvebu: add default sata triggerAnsuel Smith2017-03-082-0/+2
| | | | | | | | | | | Change dts file to add default sata trigger to sata led. Backport upstream accepted patch to add sata trigger to device tree source files already upstreamed. Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com> [backport upstream accepted patch] Signed-off-by: Mathias Kresin <dev@kresin.me>
* mvebu: several fixes for Linksys WRT3200ACMÁlvaro Fernández Rojas2017-01-131-44/+40
| | | | | | | | - Fix WLAN LEDs definition. - Fix USB pinctrl definition. - Remove SDHCI definition. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* mvebu: Fix up some leds on this seriesKabuli Chana2017-01-101-1/+1
| | | | | | correct ports, fix power led on rango, tested mamba,shelby,rango Signed-off-by: Kabuli Chana <newtownBuild@gmail.com>
* mvebu: revert remove of mvsw61xx device tree nodesMathias Kresin2016-11-131-0/+13
| | | | | | | | | | The marvell,88e6352 and marvell,88e6172 compatible strings are used in target/linux/generic/files/drivers/net/phy/mvsw61xx.c. No idea why grep missed them when I searched for them. Thanks to Syrone Wong for noticing and reporting my mistake. Signed-off-by: Mathias Kresin <dev@kresin.me>
* treewide: dts: fix dtc compiler warningsMathias Kresin2016-11-121-13/+0
| | | | | | | | | | | Fixes invalid device tree parameters. Drop the mvsw61xx node used in mvebu device tree source files. It looks like some kind of ethernet switch cargo cult. Neither the marvell,88e6352 nor the marvell,88e6172 compatible strings can be found in any LEDE file or in the kernel sources. Signed-off-by: Mathias Kresin <dev@kresin.me>
* mvebu: add support for the Linksys WRT3200ACM (Rango)Imre Kaloz2016-10-241-0/+446
| | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
* mvebu: replace ClearFog dts files with patches from upstreamJonas Gorski2016-09-262-571/+0
| | | | | | | | Make the dts file match with what is upstream, to ensure it has the latest changes and switching to newer kernels is easier. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> Acked-by: Felix Fietkau <nbd@nbd.name>
* mvebu: add SolidRun ClearFog A1 supportLuka Perkov2016-02-172-0/+571
| | | | | | Signed-off-by: Andrej Vlasic <andrej.vlasic@sartura.hr> SVN-Revision: 48736
* mvebu: add support for 4.1 and switch overImre Kaloz2015-12-104-1147/+0
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 47818
* mvebu: add support for the Linksys WRT1900ACS (Shelby)Imre Kaloz2015-10-081-0/+320
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 47164
* mvebu: fix cobra chainmaskImre Kaloz2015-08-211-2/+2
| | | | | | | | Thanks Sebastian for spotting it. Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 46697
* mvebu: fix gpio config on the WRT1200ACImre Kaloz2015-07-311-3/+3
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 46527
* mvebu: add support for the Linksys Caiman and CobraImre Kaloz2015-04-163-0/+941
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 45456
* mvebu: migrate mamba support to the upstreamed codeImre Kaloz2015-04-121-429/+0
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 45400
* mvebu: update mamba dtsImre Kaloz2015-03-231-0/+88
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 44949
* mvebu: update mamba dtsImre Kaloz2015-01-251-70/+71
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 44128
* mvebu: add the new tlc59116 driver and migrate the Mamba to itImre Kaloz2015-01-151-2/+53
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 43975
* now that the driver knows it, use the 88e6172's switch type in the mamba dtsImre Kaloz2015-01-121-1/+1
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 43945
* mvsw6171: rename to 'mvsw61xx'Luka Perkov2015-01-111-1/+1
| | | | | | | | | In preparation for properly supporting switches beyond the 88E6171. Signed-off-by: Claudio Leite <leitec@staticky.com> SVN-Revision: 43935
* enable swconfig and the mvsw6171 driverImre Kaloz2015-01-051-4/+11
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 43854
* add tmp421 to the device tree instead of relying on autodetectImre Kaloz2015-01-041-0/+5
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 43825
* update wrt1900ac dtsImre Kaloz2014-07-131-3/+2
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 41629
* fix the WPS button's GPIO number on the mambaImre Kaloz2014-06-291-1/+1
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 41392
* update mamba dtsImre Kaloz2014-06-291-9/+8
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 41379
* update mamba dtsImre Kaloz2014-06-201-14/+33
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 41292
* define the power led for the WRT1900ACImre Kaloz2014-06-201-0/+18
| | | | | | Signed-off-by: Imre Kaloz <kaloz@openwrt.org> SVN-Revision: 41288
* preliminary support for the WRT1900AC (work in progress)Imre Kaloz2014-06-171-0/+242
SVN-Revision: 41232
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