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2023-10-24ARM: dts: BCM5301X: Set switch ports for Linksys EA9200Rafał Miłecki
This patch was developed as OpenWrt downstream change and was recently confirmed to work as expected. Tested-by: Rani Hod <rani.hod@gmail.com> Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20231024072605.32517-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-10-23ARM: dts: BCM5301X: Set fixed-link for extra Netgear R8000 CPU portsRafał Miłecki
Ports 5 and 7 are disabled by default because the standard use case is for port 8 to manage all CPU directed traffic. For experimentation purposes however it is desirable to provide adequate properties such that people can experiment with using different ports without having to figure out their configuration. Some of the use cases include but are not limited to doubling or tripling the bandwidth by leveraging the additional ports/Ethernet MAC combinations. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20231013103314.10306-2-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-10-23ARM: dts: BCM5301X: Explicitly disable unused switch CPU portsRafał Miłecki
When redescribing ports I assumed that missing "label" (like "cpu") means switch port isn't used. That was incorrect and I realized my change made Linux always use the first (5) CPU port (there are 3 of them). While above should technically be possible it often isn't correct: 1. Non-default switch ports are often connected to Ethernet interfaces not fully covered by vendor setup (they may miss MACs) 2. On some devices non-default ports require specifying fixed link This fixes network connectivity for some devices. It was reported & tested for Netgear R8000. It also affects Linksys EA9200 with its downstream DTS. Fixes: ba4aebce23b2 ("ARM: dts: BCM5301X: Describe switch ports in the main DTS") Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20231013103314.10306-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-10-23ARM: dts: BCM5301X: Relicense Vivek's code to the GPL 2.0+ / MITRafał Miłecki
Move code added by Vivek to the bcm-ns.dtsi which uses dual licensing. That syncs more Northstar code to be based on the same licensing schema. This code was added in the commit 37f6130ec39f ("ARM: dts: BCM5301X: Make USB 3.0 PHY use MDIO PHY driver"). Cc: Vivek Unune <npcomplete13@gmail.com> Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Vivek Unune <npcomplete13@gmail.com> Link: https://lore.kernel.org/r/20230916085855.28375-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-10-23ARM: dts: BCM5301X: Relicense Felix's code to the GPL 2.0+ / MITRafał Miłecki
Move code added by Felix to the bcm-ns.dtsi which uses dual licensing. That syncs more Northstar code to be based on the same licensing schema. This code was added in the commit 1ff80363524c ("ARM: BCM5301X: Add profiling support"). Cc: Felix Fietkau <nbd@nbd.name> Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Acked-by: Felix Fietkau <nbd@nbd.name> Link: https://lore.kernel.org/r/20230916083057.10458-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-10-23ARM: dts: BCM5301X: Set MAC address for Asus RT-AC87URafał Miłecki
Specify NVRAM access and use its "et1macaddr" NVMEM cell. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230901124311.31156-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-09-11ARM: dts: BCM5301X: Set MACs for D-Link DIR-885LRafał Miłecki
Specify NVRAM access and use its "et2macaddr" NVMEM cell. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230901105549.7076-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-08-04ARM: dts: BCM5301X: Add DT for ASUS RT-AC3100Arınç ÜNAL
ASUS RT-AC3100 is ASUS RT-AC88U without the external switch. Move the shared bindings to bcm47094-asus-rt-ac3100.dtsi. Remove the fixed-link node on port@7 as commit ba4aebce23b2 ("ARM: dts: BCM5301X: Describe switch ports in the main DTS") states it's not necessary. Replace the copyright notice with an author notice. Rename the model name from Asus to ASUS on bcm47094-asus-rt-ac88u.dts. Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230803071454.5902-2-arinc.unal@arinc9.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-31ARM: dts: broadcom: split interrupts per cellsKrzysztof Kozlowski
Each interrupt should be in its own cell. This is much more readable. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230730104452.32230-1-krzysztof.kozlowski@linaro.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-28ARM: dts: BCM53573: Disable second Ethernet on Luxul devicesRafał Miłecki
XAP-810 and XAP-1440 both have a single Ethernet port and BCM54210E PHY. Their second Ethernet interface is not connected to anything. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230724101159.5289-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-28ARM: dts: BCM53573: Add Ethernet interfaces linksRafał Miłecki
BCM53573 has 2 Ethernet interfaces each connected to one of switch ports in the default design. They both use fixed links. An exception are Luxul XAP devices that have switch replaced by a single PHY. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230724101227.5420-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-28ARM: dts: BCM53573: Add BCM53125 switch port 5Rafał Miłecki
It's connected to the extra Ethernet interface. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230723195416.7831-3-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-28ARM: dts: BCM53573: Describe BCM53125 switch ports in the main DTSRafał Miłecki
BCM53125 always has 5 ports with GPHYs (for LAN/WAN ports) and 2 IMP ports. It seems the best place to describe that in the main .dtsi. Device specific bits can go to device .dts files. This will help avoiding some code duplication. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230723195416.7831-2-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-28ARM: dts: BCM53573: Fix Tenda AC9 switch CPU portRafał Miłecki
Primary Ethernet interface is connected to the port 8 (not 5). Fixes: 64612828628c ("ARM: dts: BCM53573: Add Tenda AC9 switch ports") Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230723195416.7831-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-21ARM: dts: bcm28155-ap: use node labelsStanislav Jakubek
Use node labels instead of nodename@address for BCM28155 AP board to simplify its DTS file. Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com> Link: https://lore.kernel.org/r/20230718165319.GA5179@standask-GA-A55M-S2HP Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-21ARM: dts: bcm5301x: Add SEAMA compatiblesLinus Walleij
This adds SEAMA compatibles to the firmware partition of these two D-Link devices. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20230713-seama-partitions-v4-2-69e577453d40@linaro.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-21ARM: dts: BCM53573: Fix Ethernet info for Luxul devicesRafał Miłecki
Both Luxul's XAP devices (XAP-810 and XAP-1440) are access points that use a non-default design. They don't include switch but have a single Ethernet port and BCM54210E PHY connected to the Ethernet controller's MDIO bus. Support for those devices regressed due to two changes: 1. Describing MDIO bus with switch After commit 9fb90ae6cae7 ("ARM: dts: BCM53573: Describe on-SoC BCM53125 rev 4 switch") Linux stopped probing for MDIO devices. 2. Dropping hardcoded BCM54210E delays In commit fea7fda7f50a ("net: phy: broadcom: Fix RGMII delays configuration for BCM54210E") support for other PHY modes was added but that requires a proper "phy-mode" value in DT. Both above changes are correct (they don't need to be reverted or anything) but they need this fix for DT data to be correct and for Linux to work properly. Fixes: 9fb90ae6cae7 ("ARM: dts: BCM53573: Describe on-SoC BCM53125 rev 4 switch") Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230713111145.14864-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: BCM5301X: Extend RAM to full 256MB for Linksys EA6500 V2Aleksey Nasibulin
Linksys ea6500-v2 have 256MB of ram. Currently we only use 128MB. Expand the definition to use all the available RAM. Fixes: 03e96644d7a8 ("ARM: dts: BCM5301X: Add basic DT for Linksys EA6500 V2") Signed-off-by: Aleksey Nasibulin <alealexpro100@ya.ru> Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Cc: stable@vger.kernel.org Acked-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230712014017.28123-1-ansuelsmth@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: BCM53573: Use updated "spi-gpio" binding propertiesRafał Miłecki
Switch away from deprecated properties. This fixes: arch/arm/boot/dts/broadcom/bcm947189acdbmr.dtb: spi: gpio-sck: False schema does not allow [[3, 21, 0]] From schema: Documentation/devicetree/bindings/spi/spi-gpio.yaml arch/arm/boot/dts/broadcom/bcm947189acdbmr.dtb: spi: gpio-miso: False schema does not allow [[3, 22, 0]] From schema: Documentation/devicetree/bindings/spi/spi-gpio.yaml arch/arm/boot/dts/broadcom/bcm947189acdbmr.dtb: spi: gpio-mosi: False schema does not allow [[3, 23, 0]] From schema: Documentation/devicetree/bindings/spi/spi-gpio.yaml arch/arm/boot/dts/broadcom/bcm947189acdbmr.dtb: spi: 'sck-gpios' is a required property From schema: Documentation/devicetree/bindings/spi/spi-gpio.yaml arch/arm/boot/dts/broadcom/bcm947189acdbmr.dtb: spi: Unevaluated properties are not allowed ('gpio-miso', 'gpio-mosi', 'gpio-sck' were unexpected) From schema: Documentation/devicetree/bindings/spi/spi-gpio.yaml Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230707114004.2740-4-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: BCM53573: Add cells sizes to PCIe nodeRafał Miłecki
This fixes: arch/arm/boot/dts/broadcom/bcm47189-luxul-xap-1440.dtb: pcie@2000: '#address-cells' is a required property From schema: /lib/python3.10/site-packages/dtschema/schemas/pci/pci-bus.yaml arch/arm/boot/dts/broadcom/bcm47189-luxul-xap-1440.dtb: pcie@2000: '#size-cells' is a required property From schema: /lib/python3.10/site-packages/dtschema/schemas/pci/pci-bus.yaml Two properties that need to be added later are "device_type" and "ranges". Adding "device_type" on its own causes a new warning and the value of "ranges" needs to be determined yet. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230707114004.2740-3-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: BCM53573: Drop nonexistent #usb-cellsRafał Miłecki
Such property simply doesn't exist (is not documented or used anywhere). This fixes: arch/arm/boot/dts/broadcom/bcm47189-luxul-xap-1440.dtb: usb@d000: Unevaluated properties are not allowed ('#usb-cells' was unexpected) From schema: Documentation/devicetree/bindings/usb/generic-ohci.yaml Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230707114004.2740-2-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: BCM53573: Drop nonexistent "default-off" LED triggerRafał Miłecki
There is no such trigger documented or implemented in Linux. It was a copy & paste mistake. This fixes: arch/arm/boot/dts/broadcom/bcm47189-luxul-xap-1440.dtb: leds: led-wlan:linux,default-trigger: 'oneOf' conditional failed, one must be fixed: 'default-off' is not one of ['backlight', 'default-on', 'heartbeat', 'disk-activity', 'disk-read', 'disk-write', 'timer', 'pattern', 'audio-micmute', 'audio-mute', 'bluetooth-power', 'flash', 'kbd-capslock', 'mtd', 'nand-disk', 'none', 'torch', 'usb-gadget', 'usb-host', 'usbport'] 'default-off' does not match '^cpu[0-9]*$' 'default-off' does not match '^hci[0-9]+-power$' 'default-off' does not match '^mmc[0-9]+$' 'default-off' does not match '^phy[0-9]+tx$' From schema: Documentation/devicetree/bindings/leds/leds-gpio.yaml Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230707114004.2740-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: BCM5301X: Add Ethernet interfaces linksRafał Miłecki
Northstar SoCs have 3 usable Ethernet interfaces each connected to one of switch ports. They all use fixed links. Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Link: https://lore.kernel.org/r/20230707091519.21673-1-zajec5@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: BCM5301X: Add Wi-Fi regulatory mappings for Luxul devicesDan Haab
This allows setting FullMAC firmware regulatory domain. Signed-off-by: Dan Haab <dan.haab@luxul.com> Link: https://lore.kernel.org/r/20230705153251.739236-1-riproute@gmail.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: broadcom: add missing space before {Krzysztof Kozlowski
Add missing whitespace between node name/label and opening {. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230705150108.293999-1-krzysztof.kozlowski@linaro.org Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: bcm283x: Increase pwm-cellsStefan Wahren
The pwm-bcm2835 supports PWM polarity, so adjust the affected dtsi files accordingly and fix the dtbs_check warning: pwm@7e20c000: #pwm-cells:0:0: 3 was expected Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Reviewed-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20230617133620.53129-6-stefan.wahren@i2se.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: bcm2835: adjust DMA node namesStefan Wahren
After converting the bcm2835-dma DT binding to YAML, the DT schema checks gave warnings like: $nodename:0: 'dma@7e007000' does not match '^dma-controller(@.*)?$' So fix them accordingly. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Link: https://lore.kernel.org/r/20230617133620.53129-4-stefan.wahren@i2se.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-07-12ARM: dts: bcm283x: Fix pinctrl groupsStefan Wahren
Currently the dtbs_check for bcm2837 generates warnings like this: gpio@7e200000: 'pinctrl-0' is a dependency of 'pinctrl-names' This is caused by the definition of pinctrl-names without matching pinctrl group and vice versa. So defining both at the same place make the dts files easier to review. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Link: https://lore.kernel.org/r/20230617133620.53129-2-stefan.wahren@i2se.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2023-06-21ARM: dts: Move .dts files to vendor sub-directoriesRob Herring
The arm dts directory has grown to 1559 boards which makes it a bit unwieldy to maintain and use. Past attempts stalled out due to plans to move .dts files out of the kernel tree. Doing that is no longer planned (any time soon at least), so let's go ahead and group .dts files by vendors. This move aligns arm with arm64 .dts file structure. There's no change to dtbs_install as the flat structure is maintained on install. The naming of vendor directories is roughly in this order of preference: - Matching original and current SoC vendor prefix/name (e.g. ti, qcom) - Current vendor prefix/name if still actively sold (SoCs which have been aquired) (e.g. nxp/imx) - Existing platform name for older platforms not sold/maintained by any company (e.g. gemini, nspire) The whole move was scripted with the exception of MAINTAINERS and a few makefile fixups. Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Michal Simek <michal.simek@amd.com> #Xilinx Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Neil Armstrong <neil.armstrong@linaro.org> Acked-by: Paul Barker <paul.barker@sancloud.com> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Acked-by: Heiko Stuebner <heiko@sntech.de> Acked-by: Wei Xu <xuwei5@hisilicon.com> #hisilicon Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Acked-by: Nick Hawkins <nick.hawkins@hpe.com> Acked-by: Baruch Siach <baruch@tkos.co.il> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Claudiu Beznea <claudiu.beznea@microchip.com> Acked-by: Peter Rosin <peda@axentia.se> Acked-by: Jesper Nilsson <jesper.nilsson@axis.com> Acked-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> #broadcom Acked-by: Manivannan Sadhasivam <mani@kernel.org> Reviewed-by: Jisheng Zhang <jszhang@kernel.org> Acked-by: Patrice Chotard <patrice.chotard@foss.st.com> Acked-by: Romain Perier <romain.perier@gmail.com> Acked-by: Alexandre TORGUE <alexandre.torgue@st.com> Acked-by: Shawn Guo <shawnguo@kernel.org> Acked-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Acked-by: Enric Balletbo i Serra <eballetbo@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org>
generated by cgit (git 2.34.1) at 2025-07-24 22:28:22 +0000