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11 Commits

Author SHA1 Message Date
Linus Walleij
3dceb794c0 ARM: dts: ixp4xx: Add Netgear WG302 v1 GPIOs 
This adds GPIO LED indicators, the reset GPIO RESET
button on the Netgear WG302 v1 to the device tree.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20250210-ixp4xx-dts-v1-3-6b752d745e04@linaro.org
 2025-02-12 23:56:31 +01:00
Linus Walleij
824974af79 ARM: dts: ixp4xx: Fix up PCI on WG302 
Looking at the board file for WG302 v2 was not a good idea
because the GPIO IRQ for slot 2 differs, and v1 uses GPIO
10 instead of GPIO 9. Fix it up.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20250210-ixp4xx-dts-v1-2-6b752d745e04@linaro.org
 2025-02-12 23:56:31 +01:00
Linus Walleij
9c1b4ba8c6 ARM: dts: Properly assign NPE to ethA 
The way to assign NPE (network processing engines) shifted
during device tree design and an erroneous entry was left
behind in a disabled node. Fix it up.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20250210-ixp4xx-dts-v1-1-6b752d745e04@linaro.org
 2025-02-12 23:56:31 +01:00
Linus Walleij
8b5d415c4f ARM: dts: ixp4xx: nslu2: beeper uses PWM 
The beeper in the NSLU2 is just a GPIO connected to a
speaker, so we need to use PWM on the GPIO to get any kind
of sound out.

Tested with some random beeps by enabling INPUT_EVDEV and
running beep.c with e.g. beep 400 for a 400 Hz tone.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/20240627-ixp4xx-dts-v1-1-cdbbe1150873@linaro.org
Link: https://lore.kernel.org/r/20240703-ixp4xx-dts-v1-1-e5149da36f6e@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2024-07-08 16:31:25 +02:00
Rob Herring
f02b0f0dc2 arm: dts: Fix dtc interrupt_map warnings 
The dtc interrupt_map warning is off because its dependency,
interrupt_provider, is off by default. Fix all the warnings so it can be
enabled.

Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240213-arm-dt-cleanups-v1-4-f2dee1292525@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2024-02-20 21:47:41 +01:00
Linus Walleij
18a1ee9d71 ARM: dts: usr8200: Fix phy registers 
The MV88E6060 switch has internal PHY registers at MDIO
addresses 0x00..0x04. Tie each port to the corresponding
PHY.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20231020-ixp4xx-usr8200-dtsfix-v1-1-3a8591dea259@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
 2024-01-11 16:21:02 +01:00
Linus Walleij
d3c849020b ARM: dts: ixp4xx: Use right restart keycode 
The "reset" key on a few IXP4xx routers were sending KEY_ESC
but what we want to send is KEY_RESTART which will make
OpenWrt and similar userspace do a controlled reboot.

Link: https://lore.kernel.org/r/20230908-ixp4xx-dts-v1-2-98d36264ed6d@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2023-10-09 22:29:42 +02:00
Linus Walleij
2ffdee77f0 ARM: dts: ixp4xx-nslu2: Enable write on flash 
To upgrade the firmware and similar, the flash needs write
access.

Link: https://lore.kernel.org/r/20230908-ixp4xx-dts-v1-1-98d36264ed6d@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2023-10-09 22:29:36 +02:00
Linus Walleij
f71d371ae5 ARM: dts: ixp4xx: Add USRobotics USR8200 device tree 
This is a USRobotics NAS/Firewall/router that has been supported
by OpenWrt in the past. It had dedicated users so let's get it
properly supported.

Some debugging and fixing was provided by Howard Harte.

Link: https://lore.kernel.org/r/20231007-ixp4xx-usr8200-v1-1-aded3d6ff6f1@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2023-10-09 22:26:50 +02:00
Linus Walleij
5b1d4d99d1 ARM: dts: Use only the Linksys compatible for now 
The Gemtek users can just use the Linksys device tree,
triplet compatible is overdoing it.

Link: https://lore.kernel.org/r/20231007-ixp4xx-usr8200-v3-3-ec46edd1ff0e@linaro.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
 2023-10-09 22:25:40 +02:00
Rob Herring
724ba67515 ARM: dts: Move .dts files to vendor sub-directories 
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>
 2023-06-21 11:39:50 -06:00