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* ath79: fix various dts warningsChristian Lamparter2021-12-111-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | ar9344_openmesh_mr600-v1.dts:40.10-44.5: Warning (gpios_property): /leds-ath9k/wifi2g: Missing property '#gpio-cells' in node /ahb/pcie-controller@180c0000/wifi@0,0 or bad phandle => added gpio-controller + #gpio-cells qca955x_zyxel_nbg6x16.dtsi:121.3-13: Warning (reg_format): /ahb/usb@1b000000/port@1:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) ../dts/qca955x_zyxel_nbg6x16.dtsi:131.3-13: Warning (reg_format): /ahb/usb@1b400000/port@1:reg: property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) qca955x_zyxel_nbg6x16.dtsi:120.20-123.4: Warning (avoid_default_addr_size): /ahb/usb@1b000000/port@1: Relying on default #address-cells value => ath79's usb-nodes are missing the address- and size-cells properties. These are needed for usb led trigger support. ar7242_ubnt_sw.dtsi:54.4-14: Warning (reg_format): /gpio_spi/gpio_spi@0:reg: property has invalid length (4 bytes) (#address-cells == 1, #size-cells == 1) => the #address-cells and #size-cells had to be nudged. qca9531_dlink_dch-g020-a1.dts:19.6-39.4: Warning (i2c_bus_bridge): /i2c: incorrect #size-cells for I2C bus => #size-cells = <0>; Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* ath79: ar724x: make sure builtin-switch is enabled in DTAdrian Schmutzler2020-08-171-0/+2
| | | | | | | | | | | | | | | | | | | On ar7240/ar7241 the mdioX node with the builtin-switch is enabled in the DTSI files, but the parent ethX node is left disabled. It only gets enabled per device or device family, and has not been enabled at all yet for the TP-Link WA devices with ar7240, making the switch unavailable there. This patch makes sure &eth0/&eth1 nodes are enabled together with the &mdio0/&mdio1 nodes containing the builtin-switch. For ar7240_tplink_tl-wa.dtsi, &eth0 is properly hidden again via compatible = "syscon", "simple-mfd"; This partially fixes FS#2887, however it seems dmesg still does not show cable (dis)connect in dmesg for ar7240 TP-Link WA devices. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: do not set inherited phy-mode/status properties againAdrian Schmutzler2020-01-311-1/+0
| | | | | | | | | There are several cases where phy-mode and status properties are set again in DTS(I) files although those were set to the same values in parent DTSI files already. Remove those cases (and thus also stop their proliferation by copy/paste). Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: dts: drop "simple-mfd" for gmacs in SoC dtsiChuanhong Guo2019-06-051-1/+1
| | | | | | | | | | | | With a proper probe deferring for ag71xx we don't need to explicitly probe mdio1 before gmac0. Drop all "simple-mfd" in SoC dtsi so that gmac orders can be the same as ar71xx. This makes eth0/eth1 order the same as those in ar71xx, which means we don't need a migration script for this anymore and we can merge incorrectly split gmac/mdio driver back together. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: use ar8216 for builtin switchChuanhong Guo2019-03-241-1/+2
| | | | Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: fix dts warningsMathias Kresin2018-08-081-2/+3
| | | | | | | Fix all issues found by the devicetree compiler like wrong address/size cells as well as wrong/missing/superfluous unit addresses. Signed-off-by: Mathias Kresin <dev@kresin.me>
* ath79: Add switch reset definition in dtsChuanhong Guo2018-07-301-0/+2
| | | | Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: ar724x: Fix reset definition for gmac0/gmac1Chuanhong Guo2018-07-301-4/+4
| | | | | | reset bit 8 is for builtin switch and bit 12 is marked 'reserved' on datasheet. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: ar7241: Update dts for current ag71xx driverChuanhong Guo2018-07-301-8/+20
| | | | Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: relicense DTS files to the GPL 2.0+ / MITRafał Miłecki2018-05-071-1/+1
| | | | | | | | | | | | | | Some maintainers prefer DTS files licensed under permissive license like MIT / BSD. As all DT bindings should be OS independent and DTS files are pretty separated from Linux code it probably makes sense to share them across projects. The safest solution is to use dual licensing: that way it stays clear these files can be used in GPL projects without depending on current belief of licenses compatibility. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: John Crispin <john@phrozen.org>
* ath79: add new OF only target for QCA MIPS siliconJohn Crispin2018-05-071-0/+78
This target aims to replace ar71xx mid-term. The big part that is still missing is making the MMIO/AHB wifi work using OF. NAND and mikrotik subtargets will follow. Signed-off-by: John Crispin <john@phrozen.org>