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"lm75" without any vendor is undocumented. It works with the Linux
kernel since the I2C subsystem will do matches of the compatible string
without a vendor prefix to the i2c_device_id and/or driver name.
Mostly replace "lm75" with "national,lm75" as that's the original part
vendor and the compatible which matches what "lm75" matched with. In a
couple of cases the node name or compatible gives a clue to the actual
part and vendor and a more specific compatible can be used. In these
cases, it does change the variant the kernel picks.
"nct75" is an OnSemi part which is compatible with TI TMP75C based on
a comparison of the OnSemi NCT75 datasheet and configuration the Linux
driver uses. Adding an OnSemi compatible would be an ABI change.
"nxp,lm75" is most likely an NXP part. Alexander Stein says the i.MX53
boards are a NXP LM75A as well. NXP makes a LM75A and LM75B. Both are
11-bit resolution and 100ms sample time. The "national,lm75a" is
9-bit, so "national,lm75b" is the closest match for both NXP variants.
While we're here, fix the node names to use the generic name
"temperature-sensor".
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Kevin Hilman <[email protected]> # am335x-nano.dts
Signed-off-by: Rob Herring (Arm) <[email protected]>
Reviewed-by: Alexander Stein <[email protected]> # imx53-mba53.dts, imx53-tqma53.dtsi
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Arnd Bergmann <[email protected]>
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Bindings expect NAND controller node name to match certain patterns:
socfpga_arria10_socdk_nand.dtb: nand@ffb90000: $nodename:0: 'nand@ffb90000' does not match '^nand-controller(@.*)?'
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Dinh Nguyen <[email protected]>
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cdns,page-size and cdns,block-size are neither documented nor used by
Linux, so remove them to fix dtbs_check warnings like:
socfpga_arria5_socdk.dtb: flash@0: Unevaluated properties are not allowed ('cdns,block-size', 'cdns,page-size' were unexpected)
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Dinh Nguyen <[email protected]>
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The "stmmaceth-ocp" reset line on the SoCFPGA stmmac ethernet driver is
the same as the "ahb" reset on a standard stmmac ethernet.
commit ("843f603762a5 dt-bindings: net: snps,dwmac: Add 'ahb'
reset/reset-name") documented the second reset signal as 'ahb' instead
of 'stmmaceth-ocp'. Change the reset-names of the SoCFPGA DWMAC driver to
'ahb'. In order not to break ABI, we will keep support in thedwmac-socfpga
driver to still make use of "stmmaceth-ocp".
This also fixes the dtbs_check warning:
ethernet@ff802000: reset-names:1: 'ahb' was expected
Signed-off-by: Dinh Nguyen <[email protected]>
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v2: update commit message to further describe the reason for the change
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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 <[email protected]>
Acked-by: Michal Simek <[email protected]> #Xilinx
Acked-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Neil Armstrong <[email protected]>
Acked-by: Paul Barker <[email protected]>
Acked-by: Tony Lindgren <[email protected]>
Acked-by: Gregory CLEMENT <[email protected]>
Acked-by: Heiko Stuebner <[email protected]>
Acked-by: Wei Xu <[email protected]> #hisilicon
Acked-by: Geert Uytterhoeven <[email protected]>
Acked-by: Nick Hawkins <[email protected]>
Acked-by: Baruch Siach <[email protected]>
Reviewed-by: Linus Walleij <[email protected]>
Reviewed-by: Andre Przywara <[email protected]>
Acked-by: Andre Przywara <[email protected]>
Reviewed-by: Claudiu Beznea <[email protected]>
Acked-by: Peter Rosin <[email protected]>
Acked-by: Jesper Nilsson <[email protected]>
Acked-by: Sudeep Holla <[email protected]>
Acked-by: Florian Fainelli <[email protected]> #broadcom
Acked-by: Manivannan Sadhasivam <[email protected]>
Reviewed-by: Jisheng Zhang <[email protected]>
Acked-by: Patrice Chotard <[email protected]>
Acked-by: Romain Perier <[email protected]>
Acked-by: Alexandre TORGUE <[email protected]>
Acked-by: Shawn Guo <[email protected]>
Acked-by: Kunihiko Hayashi <[email protected]>
Acked-by: Enric Balletbo i Serra <[email protected]>
Signed-off-by: Rob Herring <[email protected]>
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