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Author SHA1 Message Date
Konrad Dybcio
c4c5b47958 dt-bindings: remoteproc: qcom,adsp: Remove AGGRE2 clock 
The AGGRE2 clock is a clock for the entire AGGRE2 bus, managed from
within the interconnect driver. Attaching it to SLPI was a total hack.
Get rid of it.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230721-topic-rpm_clk_cleanup-v2-8-1e506593b1bd@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2023-09-20 11:25:14 -07:00
Dylan Van Assche
242a626870 dt-bindings: remoteproc: qcom: adsp: add qcom,sdm845-slpi-pas compatible 
SLPI DSP remoteproc on DSP is defined by the 'qcom,sdm845-slpi-pas'
compatible in the qcom_q6v5_pas driver. Add this compatible to the
devicetree bindings.

Signed-off-by: Dylan Van Assche <me@dylanvanassche.be>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230330164633.117335-2-me@dylanvanassche.be
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2023-07-15 13:11:59 -07:00
Krzysztof Kozlowski
3aacc3b2e4 dt-bindings: remoteproc: qcom,adsp: bring back firmware-name 
The firmware-name property was moved from common qcom,pas-common.yaml
binding to each device-specific schema, but the qcom,adsp.yaml was not
updated.

Fixes: cee616c688 ("dt-bindings: remoteproc: qcom: adsp: move memory-region and firmware-name out of pas-common")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230713072242.11268-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2023-07-15 10:36:07 -07:00
Krzysztof Kozlowski
1e5c693348 dt-bindings: remoteproc: qcom,pas: correct memory-region constraints 
Qualcomm PAS devices expect exactly one memory region, not many.  Also,
the memory-region is now defined in device specific binding, not in
qcom,pas-common.yaml, thus also require it in the same place.

Fixes: cee616c688 ("dt-bindings: remoteproc: qcom: adsp: move memory-region and firmware-name out of pas-common")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230713072242.11268-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
 2023-07-15 10:36:07 -07:00
Neil Armstrong
cee616c688 dt-bindings: remoteproc: qcom: adsp: move memory-region and firmware-name out of pas-common 
Move memory-region and firmware-name definitions out of qcom,pas-common.yaml
since they will be redefined differently for SM8550 PAS bindings documentation.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221114-narmstrong-sm8550-upstream-remoteproc-v4-1-54154c08c0b7@linaro.org
 2023-01-18 11:38:56 -06:00
Sireesh Kodali
4a0510a46c dt-bindings: remoteproc: qcom: adsp: Add ADSP on MSM8953 
Add support for booting the Audio DSP on the MSM8953 platform. This is
used by SoCs like SDM450, SDM625, SDM626, APQ8053, etc. Since the
configuration is the same on all SoCs, a single compatible string is
used.

Signed-off-by: Sireesh Kodali <sireeshkodali1@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221013042749.104668-3-sireeshkodali1@gmail.com
 2022-12-28 10:32:43 -06:00
Krzysztof Kozlowski
569d3a7580 dt-bindings: remoteproc: qcom,adsp: correct msm8996-slpi-pil clocks 
According to DTS and Linux driver, the MSM8996 SLPI PIL takes two clocks
- xo and aggre2:

  qcom/msm8996-oneplus3t.dtb: remoteproc@1c00000: clocks: [[20], [3, 64]] is too long
  qcom/msm8996-oneplus3t.dtb: remoteproc@1c00000: clock-names: ['xo', 'aggre2'] is too long

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-16-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:33 -06:00
Krzysztof Kozlowski
8bb92d6fd0 dt-bindings: remoteproc: qcom,sc7180-pas: split into separate file 
Split SC7180 and SC7280remote processor Peripheral Authentication
Service bindings into their own file to reduce complexity and make
maintenance easier.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-15-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
255d7a9581 dt-bindings: remoteproc: qcom,qcs404-pas: split into separate file 
Split QCS404 remote processor Peripheral Authentication Service bindings
into their own file to reduce complexity and make maintenance easier.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-14-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
b6f8410eab dt-bindings: remoteproc: qcom,sdx55-pas: split into separate file 
Split SDX55 remote processor Peripheral Authentication Service bindings
into their own file to reduce complexity and make maintenance easier.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-13-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
4b4157518f dt-bindings: remoteproc: qcom,sc8180x-pas: split into separate file 
Split SC8180x remote processor Peripheral Authentication Service bindings
into their own file to reduce complexity and make maintenance easier.

The binding is incomplete due to lack of upstreamed DTS - no example and
not all power domains defined.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-12-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
397c619cad dt-bindings: remoteproc: qcom,sc8280xp-pas: split into separate file 
Split SC8280XP remote processor Peripheral Authentication Service bindings
into their own file to reduce complexity and make maintenance easier.

While moving correctly constrain the number of interrupts per specific
device.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-11-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
41729b772c dt-bindings: remoteproc: qcom,sm6350-pas: split into separate file 
Split SM6350 remote processor Peripheral Authentication Service bindings
into their own file to reduce complexity and make maintenance easier.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-10-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
db29277658 dt-bindings: remoteproc: qcom,sm8150-pas: split into separate file 
Split SM8150 and SM8250 remote processor Peripheral Authentication
Service bindings into their own file to reduce complexity and make
maintenance easier.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-9-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
4e8b39a4d3 dt-bindings: remoteproc: qcom,sm8350-pas: split into separate file 
Split SM8350 and SM8450 remote processor Peripheral Authentication
Service bindings into their own file to reduce complexity and make
maintenance easier.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-8-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
ea5a10ae29 dt-bindings: remoteproc: qcom,adsp: split common part 
Split common part of Qualcomm SoC Peripheral Authentication Service
bindings into a re-usable schema file.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-7-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
c97c4b480f dt-bindings: remoteproc: qcom,adsp: drop resets and qcom,halt-regs 
Some remote processors (e.g. QCS404 CDSP, SC7180 MPSS/MSS) can be brought
to life using two different bindings:
1. PIL (Peripheral Image Loader)
2. PAS (Peripheral Authentication Service)

They still describe the same hardware - firmware load for remote
processor - but use different methods to communicate with that
processor.

For these SoCs, the qcom,adsp.yaml bindings were describing the PAS
method, however for easier customization of board DTS, the bindings
combined additional properties from PIL: reset lines, qcom,halt-regs and
additional clocks.  The devices and Linux kernel drivers, when
instantiated as PAS, do not use these properties, so drop them from the
bindings.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221124184333.133911-6-krzysztof.kozlowski@linaro.org
 2022-12-27 12:07:32 -06:00
Krzysztof Kozlowski
84e85359f4 dt-bindings: drop redundant part of title (end, part three) 
The Devicetree bindings document does not have to say in the title that
it is a "binding", but instead just describe the hardware.

Drop trailing "bindings" in various forms (also with trailing full
stop):

  find Documentation/devicetree/bindings/ -type f -name '*.yaml' \
    -not -name 'trivial-devices.yaml' \
    -exec sed -i -e 's/^title: \(.*\) [bB]indings\?\.\?$/title: \1/' {} \;

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Matti Vaittinen <mazziesaccount@gmail.com> # ROHM
Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> # media
Acked-by: Sebastian Reichel <sre@kernel.org> # power
Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # cpufreq
Link: https://lore.kernel.org/r/20221216163815.522628-7-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
 2022-12-16 11:41:49 -06:00
Krzysztof Kozlowski
b7be1c4eaf dt-bindings: remoteproc: qcom,adsp: enforce smd-edge schema 
The smd-edge child node references respective schema which allows
additional properties, so the ADSP needs to further restrict them.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220906121358.302894-1-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
 2022-09-12 15:29:18 -05:00
Krzysztof Kozlowski
385fad1303 dt-bindings: remoteproc: qcom,smd-edge: define re-usable schema for smd-edge 
'smd-edge' property appears in multiple bindings, so split it into one
place which can be re-used.  This reduces code duplication and adds
strict schema matching for smd-edge nodes (instead of just
"type:object").

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220517070113.18023-9-krzysztof.kozlowski@linaro.org
 2022-07-06 22:24:37 -05:00
Krzysztof Kozlowski
ae9d475a10 dt-bindings: remoteproc: qcom,glink-edge: define re-usable schema for glink-edge 
'glink-edge' property appears in multiple bindings, so split it into one
place which can be re-used.  This reduces code duplication and adds
strict schema matching for glink-edge nodes (instead of just
"type:object").

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220517070113.18023-8-krzysztof.kozlowski@linaro.org
 2022-07-06 22:24:37 -05:00
Krzysztof Kozlowski
c47b3b3959 dt-bindings: remoteproc: qcom,adsp: use GIC_SPI defines in example 
Use GIC_SPI defines instead of raw value in the DTS example.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220517070113.18023-7-krzysztof.kozlowski@linaro.org
 2022-07-06 22:24:37 -05:00
Krzysztof Kozlowski
13b1adc11d dt-bindings: remoteproc: qcom,adsp: simplify SM8150 power domains 
The SM8150 if cases for power domains can be merged with another entry.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220517070113.18023-6-krzysztof.kozlowski@linaro.org
 2022-07-06 22:24:37 -05:00
Krzysztof Kozlowski
d2403ee73d dt-bindings: remoteproc: qcom,adsp: simplify interrupts 
Interrupts between variants differ only with presence of last optional
interrupt, so the constraints can be simplified.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220517070113.18023-5-krzysztof.kozlowski@linaro.org
 2022-07-06 22:24:37 -05:00
Krzysztof Kozlowski
3bf96d4620 dt-bindings: remoteproc: qcom,adsp: add interconnects 
SM8350 ADSP Peripheral Image Loader already defines interconnects, so
document the property:

  sm8350-hdk.dtb: remoteproc@4080000: 'interconnects' does not match any of the regexes: 'pinctrl-[0-9]+'

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220517070113.18023-4-krzysztof.kozlowski@linaro.org
 2022-07-06 22:24:37 -05:00
Krzysztof Kozlowski
8f69d59b05 dt-bindings: remoteproc: remove unneeded ref for names 
The core schema already sets a 'ref' for properties ending with 'names'.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220517070113.18023-3-krzysztof.kozlowski@linaro.org
 2022-07-06 22:24:37 -05:00
Luca Weiss
b51431850f dt-bindings: remoteproc: qcom: pas: Add MSM8226 adsp 
Add the compatible for the adsp found in MSM8226.

Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220423155059.660387-1-luca@z3ntu.xyz
 2022-05-05 21:19:46 -05:00
Bjorn Andersson
ee651cd1e9 dt-bindings: remoteproc: qcom: pas: Add sc8280xp adsp and nsp pair 
Add the Qualcomm sc8280xp ADSP and NSP pairs to the binding.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20220408220539.625301-1-bjorn.andersson@linaro.org
 2022-04-22 18:00:26 -05:00
Linus Torvalds
9bf3fc5007 Merge tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux 
Pull devicetree updates from Rob Herring:

 - Add Krzysztof Kozlowski as co-maintainer for DT bindings providing
   much needed help.

 - DT schema validation now takes DTB files as input rather than
   intermediate YAML files. This decouples the validation from the
   source level syntax information. There's a bunch of schema fixes as a
   result of switching to DTB based validation which exposed some errors
   and incomplete schemas and examples.

 - Kbuild improvements to explicitly warn users running 'make
   dt_binding_check' on missing yamllint

 - Expand DT_SCHEMA_FILES kbuild variable to take just a partial
   filename or path instead of the full path to 1 file.

 - Convert various bindings to schema format: mscc,vsc7514-switch,
   multiple GNSS bindings, ahci-platform, i2c-at91, multiple UFS
   bindings, cortina,gemini-sata-bridge, cortina,gemini-ethernet, Atmel
   SHA, Atmel TDES, Atmel AES, armv7m-systick, Samsung Exynos display
   subsystem, nuvoton,npcm7xx-timer, samsung,s3c2410-i2c, zynqmp_dma,
   msm/mdp4, rda,8810pl-uart

 - New schemas for u-boot environment variable partition, TI clksel

 - New compatible strings for Renesas RZ/V2L SoC

 - Vendor prefixes for Xen, HPE, deprecated Synopsys, deprecated
   HiSilicon

 - Add/fix schemas for QEMU Arm 'virt' machine

 - Drop unused of_alias_get_alias_list() function

 - Add a script to check DT unittest EXPECT message output. Pass
   messages also now print by default at PR_INFO level to help test
   automation.

* tag 'devicetree-for-5.18' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (96 commits)
  dt-bindings: kbuild: Make DT_SCHEMA_LINT a recursive variable
  dt-bindings: nvmem: add U-Boot environment variables binding
  dt-bindings: ufs: qcom: Add SM6350 compatible string
  dt-bindings: dmaengine: sifive,fu540-c000: include generic schema
  dt-bindings: gpio: pca95xx: drop useless consumer example
  Revert "of: base: Introduce of_alias_get_alias_list() to check alias IDs"
  dt-bindings: virtio,mmio: Allow setting devices 'dma-coherent'
  dt-bindings: gnss: Add two more chips
  dt-bindings: gnss: Rewrite sirfstar binding in YAML
  dt-bindings: gnss: Modify u-blox to use common bindings
  dt-bindings: gnss: Rewrite common bindings in YAML
  dt-bindings: ata: ahci-platform: Add rk3568-dwc-ahci compatible
  dt-bindings: ata: ahci-platform: Add power-domains property
  dt-bindings: ata: ahci-platform: Convert DT bindings to yaml
  dt-bindings: kbuild: Use DTB files for validation
  dt-bindings: kbuild: Pass DT_SCHEMA_FILES to dt-validate
  dt-bindings: Add QEMU virt machine compatible
  dt-bindings: arm: Convert QEMU fw-cfg to DT schema
  dt-bindings: i2c: at91: Add SAMA7G5 compatible strings list
  dt-bindings: i2c: convert i2c-at91 to json-schema
  ...
 2022-03-26 11:41:53 -07:00
Rob Herring
39bd2b6a37 dt-bindings: Improve phandle-array schemas 
The 'phandle-array' type is a bit ambiguous. It can be either just an
array of phandles or an array of phandles plus args. Many schemas for
phandle-array properties aren't clear in the schema which case applies
though the description usually describes it.

The array of phandles case boils down to needing:

items:
  maxItems: 1

The phandle plus args cases should typically take this form:

items:
  - items:
      - description: A phandle
      - description: 1st arg cell
      - description: 2nd arg cell

With this change, some examples need updating so that the bracketing of
property values matches the schema.

Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Acked-by: Vinod Koul <vkoul@kernel.org>
Acked-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Georgi Djakov <djakov@kernel.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Mark Brown <broonie@kernel.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Acked-by: Stephen Boyd <sboyd@kernel.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/r/20220119015038.2433585-1-robh@kernel.org
 2022-02-04 09:43:42 -06:00
Bjorn Andersson
dd72781b48 dt-bindings: remoteproc: qcom: pas: Add SM8450 PAS compatibles 
The Qualcomm SM8450 has the usual audio, compute, sensor and modem
remoteprocs, add compatibles to the documentation for these.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20220128025513.97188-11-bjorn.andersson@linaro.org
 2022-02-03 21:54:48 -06:00
Luca Weiss
a15d36f04b dt-bindings: remoteproc: qcom: pas: Add SM6350 adsp, cdsp & mpss 
Add compatibles for the remoteprocs found in SM6350.

Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Acked-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211213082208.21492-2-luca.weiss@fairphone.com
 2021-12-13 17:02:07 -06:00
Sibi Sankar
04a1261951 dt-bindings: remoteproc: qcom: pas: Add SC7280 MPSS support 
Add MPSS PAS support for SC7280 SoCs.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1631886935-14691-2-git-send-email-sibis@codeaurora.org
 2021-09-27 18:37:34 -05:00
Sibi Sankar
e73c632b18 dt-bindings: remoteproc: qcom: pas: Add QMP property 
The load state power-domain, used by the co-processors to notify the
Always on Subsystem (AOSS) that a particular co-processor is up/down,
suffers from the side-effect of changing states during suspend/resume.
However the co-processors enter low-power modes independent to that of
the application processor and their states are expected to remain
unaltered across system suspend/resume cycles. To achieve this behavior
let's drop the load state power-domain and replace them with the qmp
property for all SoCs supporting low power mode signalling.

Due to the current broken load state implementation, we can afford the
binding breakage that ensues and the remoteproc functionality will remain
the same when using newer kernels with older dtbs.

Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/1631800770-371-3-git-send-email-sibis@codeaurora.org
 2021-09-27 15:29:45 -05:00
Konrad Dybcio
f35ef8e4ea dt-bindings: remoteproc: qcom: adsp: Add SDM660 ADSP 
Add a compatible string for SDM660 ADSP.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Link: https://lore.kernel.org/r/20210728215212.18217-1-konrad.dybcio@somainline.org
[bjorn: Use the -pas suffix]
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
 2021-08-04 12:36:49 -05:00
Bjorn Andersson
4865ed1360 dt-bindings: remoteproc: qcom: pas: Add SC8180X adsp, cdsp and mpss 
Add compatibles for the Audio DSP, Compute DSP and Modem subsystem found
in the Qualcomm SC8180x to the Peripheral Authentication Service
remoteproc binding.

Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210608174944.2045215-1-bjorn.andersson@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
 2021-06-25 17:43:32 -05:00
Suman Anna
30da589dba dt-bindings: remoteproc: qcom: pas: Fix indentation warnings 
The list indentation should always be 2 spaces more than the preceding
keyword. A few of the items are only using 1 space, and resulting in
warnings with dt_binding_check. Fix these.

Fixes: cf107e98d0 ("dt-bindings: remoteproc: qcom: pas: Convert binding to YAML")
Signed-off-by: Suman Anna <s-anna@ti.com>
Link: https://lore.kernel.org/r/20210603142639.8335-1-s-anna@ti.com
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
 2021-06-14 15:55:44 -05:00
Yassine Oudjana
e50f4bda75 dt-bindings: remoteproc: qcom: pas: Add power domains for MSM8996 
Add MSM8996 compatible strings to CX and SSC-CX power domains.

This depends on: "dt-bindings: remoteproc: qcom: pas: Convert binding to YAML"
https://lore.kernel.org/linux-arm-msm/20210505082200.32635-1-manivannan.sadhasivam@linaro.org/T/#u

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Yassine Oudjana <y.oudjana@protonmail.com>
Link: https://lore.kernel.org/r/lRf8M7F6Qo9s7tlx6vuAWHThg26ls3u6SvQn1PLrAdI@cp4-web-038.plabs.ch
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
 2021-05-27 22:37:43 -05:00
Manivannan Sadhasivam
cf107e98d0 dt-bindings: remoteproc: qcom: pas: Convert binding to YAML 
Convert Qualcomm ADSP Remoteproc devicetree binding to YAML.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20210505082200.32635-1-manivannan.sadhasivam@linaro.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
 2021-05-27 22:37:19 -05:00