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* ramips: dts: Unify naming of gpio-led 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: 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: add support for indicating the boot state using multiple ledsMathias Kresin2018-10-071-1/+4
| | | | | | | | | Use diag.sh version used for other targets supporting different leds for the different boot states. The existing led sequences should be the same as before. 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: fix pci/pcie related dtc warningsMathias Kresin2018-08-041-9/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the ranges property to the PCI bridges where missing. Add the unit address to PCI bridge where missing. Rework the complete rt3883 pci node. Drop the PCI unit nodes from the dtsi. They are not used by any dts file and should be rather in the dts than in the SoC dtsi. Express the PCI-PCI bridge in a clean devicetree syntax. The ralink,pci-slot isn't used by any driver, drop it. Move the pci interrupt controller out of the pci node. It doesn't share the same reg and therefore should be an independent/SoC child node. Move the pci related rt3883 pinctrl setting to the dtsi instead of defining the very same for each rt3883 board. If the device_type property is used for PCI units, the unit is treated as pci bridge which it isn't. Drop it for PCI units. Reference pci-bridges or the pci node defined in the dtsi instead of recreating the whole node hierarchy. It allows to change the referenced node in the dtsi without the need to touch all dts. Fix the PCI(e) wireless unit addresses. All our PCI(e) wireless chips are the first device on the bus. The unit address has to be the bus address instead of the PCI vendor/device id. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: Use dts alias based status ledChuanhong Guo2018-07-161-1/+5
| | | | | | Also fix several typos in led node name. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ramips: fix Archer C50v3 LED mappingDavid Bauer2018-05-221-4/+4
| | | | | | | This commit fixes the wrong LED mapping of the Archer C50 v3. Commit was tested with an EU device. Signed-off-by: David Bauer <mail@david-bauer.net>
* ramips: add support for TP-Link Archer C50 v3Henryk Heisig2018-02-111-0/+94
TP-Link Archer C50 v3 is a router with 5-port FE switch and non-detachable antennas. It's based on MediaTek MT7628N+MT7612E. Specification: - MediaTek MT7628N/N (580 Mhz) - 64 MB of RAM - 8 MB of FLASH - 2T2R 2.4 GHz and 2T2R 5 GHz - 5x 10/100 Mbps Ethernet - 4x external, non-detachable antennas - UART (J1) header on PCB (115200 8n1) - 7x LED (GPIO-controlled*), 2x button, power switch * WAN LED in this devices is a dual-color, dual-leads type which isn't (fully) supported by gpio-leds driver. This type of LED requires both GPIOs state change at the same time to select color or turn it off. For now, we support/use only the green part of the LED. Flash instruction: The only way to flash LEDE image in ArcherC50v3 is to use tftp recovery mode in U-Boot: 1. Configure PC with static IP 192.168.0.66/24 and tftp server. 2. Rename "openwrt-ramips-mt7628-ArcherC50v3-squashfs-tftp-recovery.bin" to "tp_recovery.bin" and place it in tftp server directory. 3. Connect PC with one of LAN ports, press the reset button, power up the router and keep button pressed for around 6-7 seconds, until device starts downloading the file. 4. Router will download file from server, write it to flash and reboot. Signed-off-by: Henryk Heisig <hyniu@o2.pl>