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* ath79: remove model name from LED labelsAdrian Schmutzler2020-10-021-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, we request LED labels in OpenWrt to follow the scheme modelname:color:function However, specifying the modelname at the beginning is actually entirely useless for the devices we support in OpenWrt. On the contrary, having this part actually introduces inconvenience in several aspects: - We need to ensure/check consistency with the DTS compatible - We have various exceptions where not the model name is used, but the vendor name (like tp-link), which is hard to track and justify even for core-developers - Having model-based components will not allow to share identical LED definitions in DTSI files - The inconsistency in what's used for the model part complicates several scripts, e.g. board.d/01_leds or LED migrations from ar71xx where this was even more messy Apart from our needs, upstream has deprecated the label property entirely and introduced new properties to specify color and function properties separately. However, the implementation does not appear to be ready and probably won't become ready and/or match our requirements in the foreseeable future. However, the limitation of generic LEDs to color and function properties follows the same idea pointed out above. Generic LEDs will get names like "green:status" or "red:indicator" then, and if a "devicename" is prepended, it will be the one of an internal device, like "phy1:amber:status". With this patch, we move into the same direction, and just drop the boardname from the LED labels. This allows to consolidate a few definitions in DTSI files (will be much more on ramips), and to drop a few migrations compared to ar71xx that just changed the boardname. But mainly, it will liberate us from a completely useless subject to take care of for device support review and maintenance. To also drop the boardname from existing configurations, a simple migration routine is added unconditionally. Although this seems unfamiliar at first look, a quick check in kernel for the arm/arm64 dts files revealed that while 1033 lines have labels with three parts *:*:*, still 284 actually use a two-part labelling *:*, and thus is also acceptable and not even rare there. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: move dts-v1 statement to ath79.dtsiAdrian Schmutzler2020-09-251-1/+0
| | | | | | | | | | | | | | | | | | | The "/dts-v1/;" identifier is supposed to be present once at the top of a device tree file after the includes have been processed. In ath79, we therefore requested to have in the DTS files so far, and omit it in the DTSI files. However, essentially the syntax of the parent ath79.dtsi file already determines the DTS version, so putting it into the DTS files is just a useless repetition. Consequently, this patch puts the dts-v1 statement into the parent ath79.dtsi, which is (indirectly) included by all DTS files. All other occurences are removed. Since the dts-v1 statement needs to be before any other definitions, this also moves the includes to make sure the ath79.dtsi or its descendants are always included first. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: harmonize model names for Ubiquiti devicesAdrian Schmutzler2020-07-151-1/+1
| | | | | | | | | | | | | | | | | | | | This harmonizes the model names for the ath79 Ubiquiti devices by applying a few minor cosmetic adjustments: - Removes hyphens where they are not found in the product names (Ubiquiti uses hyphens only for the abbreviated version names like UAP-AC-PRO which we don't use anyway.) - Add (XM) suffix for DTS model strings to help with distinguishing them from their XW counterparts. - Remove DEVICE_VARIANT for LAP-120 which actually was an alternate device name. - Generally make DTS model names and those from generic-ubnt.mk more consistent. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: generalize ubnt_xm dtsi for ar7240 and ar7241Russell Senior2020-03-181-1/+2
| | | | | | | | | * Prepare to support the AR7240 variant of ubiquiti bullet m, by reorganizing the related dtsi files. * Distribute SOC variable across ubnt-xm devices. Signed-off-by: Russell Senior <russell@personaltelco.net>
* ath79: DTS style improvement for Ubiquiti XM and BZ devicesAdrian Schmutzler2019-11-231-1/+1
| | | | | | | | | | This applies minor style improvements and removes commented pll clock adjustments from ubnt_xm DTSI. The latter were introduced (already commented out) when adding ath79 target and have never been touched since then. For Unifi (BZ board), similar clock adjustments are employed and used. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: DTS file style update and harmonizationAdrian Schmutzler2019-11-061-5/+5
| | | | | | | | | | | | | | | | | | This applies several style adjustments that have been requested in recent reviews to older DTS files. Despite making the code base more consistent, this will also help to reduce review time when DTSes are copy/pasted. Applied changes: - Rename gpio-keys/gpio-leds to keys/leds - Remove node labels that are not used - Use label property for partitions - Prefix led node labels with "led_" - Remove redundant includes - Harmonize new lines after status property - Several smaller style fixes Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: provide label MAC addressAdrian Schmutzler2019-09-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the label MAC address for several devices in ath79. Some devices require setting the MAC address in 02_network: For the following devices, the netif device can be linked in device tree, but the MAC address cannot be read: - alfa-network,ap121f - avm,fritz300e - ubnt-xm devices For the following devices, label MAC address is tied to lan or wan, so no node to link to exists in device tree: - adtran,bsap1800-v2 - adtran,bsap1840 - dlink,dir-842-c1/-c2/-c3 - engenius,ecb1750 - iodata,etg3-r - iodata,wn-ac1167dgr - iodata,wn-ac1600dgr - iodata,wn-ac1600dgr2 - iodata,wn-ag300dgr - nec,wg800hp - nec,wg1200cr - trendnet,tew-823dru Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: Add missing read-only propertiesAdrian Schmutzler2019-05-111-2/+2
| | | | | | | | | Add some read-only properties to protect partitions from accidental changes. Also fixed two whitespaces error on the way. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add SoC or family compatibleMathias Kresin2018-12-061-1/+1
| | | | | | | Add missing SoC specific compatibles and/or inherit the family compatibles like "ubnt,xm". Signed-off-by: Mathias Kresin <dev@kresin.me>
* ath79: add support for Ubiquiti AirRouterRussell Senior2018-12-031-0/+38
Indoor low-power router with 2.4 GHz radio CPU: Atheros AR7241 rev 1 RAM: 32 MB Flash: 8 MB NOR SPI Switch: Atheros AR7240 Ports: 1x WAN, 4x LAN 10/100 Ethernet WLAN: Atheros AR9285 (2.4 GHz) USB: 1x USB2 host port Note: Ethernet WAN/LAN port naming is reversed from ar71xx. WAN is eth0; LAN is eth1.1. UART settings: 115200, 8N1 LEDs +-------------------------- | | | | | | | | VCC | x x RX | * x | x x | x x TX | * x GND | * x | | | | +-------------------------- ETHERNET PORTS Installation from Ubiquiti firmware, is as for other ubnt-xm AirOs devices. Signed-off-by: Russell Senior <russell@personaltelco.net>