[GIT,PULL,resend] thermal drivers for v6.2-rc1

  Hi Rafael,

please consider pulling the thermal changes for v6.2-rc1 (again).

This PR contains the same changes as the last one but without the 
generic trip point rework where a problem appeared with the locks.

When the series was submitted, the problem was not there but meanwhile 
my absence the commit 05eeee2b51b introduced a lock in the set_trip_temp 
call path. On the other side the lock was also taken by the generic trip 
point work series.

That was not spotted before because these two changes were in different 
branches (thermal/linux-next and linux-pm/thermal) and the merge 
resulted in this lock conflict.

I was surprised to see the deadlock issue as the series has been tested 
and was in the linux-next branch during a while. Understanding the lock 
issue helped to clarify what happened.

Given it is not a problem to post pone the generic trip rework, it is 
more secure to drop the series from the pull request and make sure there 
is no another subtle changes happening with the locks.

Please note I added a trivial change from Uwe Kleine-König removing an 
empty function [1].

Thanks
   -- Daniel

[1] 
https://lore.kernel.org/r/20221212220217.3777176-1-u.kleine-koenig@pengutronix.de


The following changes since commit 7d4b19ab6b89903fde8ad02f28a8943a4734e7b0:

   Merge Intel thermal control drivers changes for v6.2 (2022-12-02 
19:39:07 +0100)

are available in the Git repository at:

   https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git 
tags/thermal-v6.2-rc1

for you to fetch changes up to 5011a110295d25418f5918a6af7bfcdb00dd4e34:

   thermal/drivers/imx_sc_thermal: Drop empty platform remove function 
(2022-12-14 15:27:30 +0100)

----------------------------------------------------------------
- Add the sm8450 QCom compatible string in the DT bindings (Luca
   Weiss)

- Use devm_platform_get_and_ioremap_resource on the ST platform to
   group two calls into a single one (Minghao Chi)

- Add the sm8550 QCom compatible string in the DT bindings (Neil
   Armstrong)

- Use GENMASK instead of bitmaps and validate the temperature after
   reading it (Marcus Folkesson)

- Convert generic-adc-thermal to DT schema (Rob Herring)

- Fix the debug print message where the logic is inverted (Keerthy)

- Fix memory leak on thermal_of_zone_register() failure (Ido Schimmel)

- Add support for IPQ8074 in the tsens driver along with the DT
   bindings (Robert Marko)

- Fix and rework the debugfs code in the tsens driver (Christian
   Marangi)

- Add calibration and DT documentation for the imx8mm driver (Marek
   Vasut)

- Add DT bindings and compatible for the Mediatek SoCs mt7981 and
   mt7983 (Daniel Golle)

- Don't show an error message if it happens at probe time while it
   will be deferred on the QCom SPMI ADC driver (Johan Hovold)

- Add the HWMon support on the imx8mm board (Alexander Stein)

- Remove a pointless include in the power allocator governor
   (Christophe JAILLET)

- Add interrupt DT bindings for QCom SoCs SC8280XP, SM6350 and SM8450
   (Krzysztof Kozlowski)

- Fix inaccurate warning message for the QCom tsens gen2 (Luca Weiss)

- Demote error log of thermal zone register to debug on the tsens QCom
   driver (Manivannan Sadhasivam)

- Consolidate the TI Bandgap driver regarding how is handled the efuse
   values and the errata handling (Bryan Brattlof)

- Document the Renesas RZ/Five as compatible with RZ/G2UL in the DT
   bindings (Lad Prabhakar)

- Fix the irq handler return value in the LMh driver (Bjorn Andersson)

- Delete platform remove callback as it is empty (Uwe Kleine-König)

----------------------------------------------------------------
Alexander Stein (1):
       thermal/drivers/imx8mm: Add hwmon support

Bjorn Andersson (1):
       thermal/drivers/qcom/lmh: Fix irq handler return value

Bryan Brattlof (6):
       thermal/drivers/k3_j72xx_bandgap: Simplify k3_thermal_get_temp() 
function
       thermal/drivers/k3_j72xx_bandgap: Use bool for i2128 erratum flag
       thermal/drivers/k3_j72xx_bandgap: Remove fuse_base from structure
       thermal/drivers/k3_j72xx_bandgap: Map fuse_base only for erratum 
workaround
       dt-bindings: thermal: k3-j72xx: elaborate on binding description
       dt-bindings: thermal: k3-j72xx: conditionally require efuse reg range

Christian Marangi (3):
       thermal/drivers/qcom/tsens: Init debugfs only with successful probe
       thermal/drivers/qcom/tsens: Fix wrong version id dbg_version_show
       thermal/drivers/qcom/tsens: Rework debugfs file structure

Christophe JAILLET (1):
       thermal/core/power allocator: Remove a useless include

Daniel Golle (1):
       dt-bindings: thermal: mediatek: add compatible string for MT7986 
and MT7981 SoC

Geert Uytterhoeven (1):
       thermal: ti-soc-thermal: Drop comma after SoC match table sentinel

Ido Schimmel (1):
       thermal/of: Fix memory leak on thermal_of_zone_register() failure

Johan Hovold (1):
       thermal: qcom-spmi-adc-tm5: suppress probe-deferral error message

Keerthy (1):
       thermal/drivers/k3_j72xx_bandgap: Fix the debug print message

Krzysztof Kozlowski (1):
       dt-bindings: thermal: qcom-tsens: narrow interrupts for SC8280XP, 
SM6350 and SM8450

Lad Prabhakar (1):
       dt-bindings: thermal: rzg2l-thermal: Document RZ/Five SoC

Luca Weiss (2):
       dt-bindings: thermal: tsens: Add sm8450 compatible
       thermal/drivers/qcom/temp-alarm: Fix inaccurate warning for gen2

Manivannan Sadhasivam (1):
       thermal/drivers/qcom: Demote error log of thermal zone register 
to debug

Marcus Folkesson (2):
       thermal/drivers/imx8mm_thermal: Use GENMASK() when appropriate
       thermal/drivers/imx8mm_thermal: Validate temperature range

Marek Vasut (2):
       dt-bindings: thermal: imx8mm-thermal: Document optional nvmem-cells
       thermal/drivers/imx: Add support for loading calibration data 
from OCOTP

Minghao Chi (1):
       thermal/drivers/st: Use devm_platform_get_and_ioremap_resource()

Neil Armstrong (1):
       dt-bindings: thermal: qcom-tsens: Add compatible for sm8550

Rob Herring (1):
       dt-bindings: thermal: Convert generic-adc-thermal to DT schema

Robert Marko (4):
       dt-bindings: thermal: tsens: Add ipq8074 compatible
       thermal/drivers/tsens: Add support for combined interrupt
       thermal/drivers/tsens: Allow configuring min and max trips
       thermal/drivers/tsens: Add IPQ8074 support

Uwe Kleine-König (1):
       thermal/drivers/imx_sc_thermal: Drop empty platform remove function

  .../bindings/thermal/generic-adc-thermal.yaml      |  84 ++++++++++
  .../bindings/thermal/imx8mm-thermal.yaml           |   7 +
  .../bindings/thermal/mediatek-thermal.txt          |   2 +
  .../devicetree/bindings/thermal/qcom-tsens.yaml    |  81 ++++++++--
  .../devicetree/bindings/thermal/rzg2l-thermal.yaml |   2 +-
  .../bindings/thermal/thermal-generic-adc.txt       |  95 -----------
  .../bindings/thermal/ti,j72xx-thermal.yaml         |  35 +++-
  drivers/thermal/gov_power_allocator.c              |   1 -
  drivers/thermal/imx8mm_thermal.c                   | 180 
++++++++++++++++++++-
  drivers/thermal/imx_sc_thermal.c                   |   6 -
  drivers/thermal/k3_j72xx_bandgap.c                 |  67 ++++----
  drivers/thermal/qcom/lmh.c                         |   2 +-
  drivers/thermal/qcom/qcom-spmi-adc-tm5.c           |   8 +-
  drivers/thermal/qcom/qcom-spmi-temp-alarm.c        |   3 +-
  drivers/thermal/qcom/tsens-8960.c                  |   3 +
  drivers/thermal/qcom/tsens-v0_1.c                  |   3 +
  drivers/thermal/qcom/tsens-v1.c                    |   3 +
  drivers/thermal/qcom/tsens-v2.c                    |  20 +++
  drivers/thermal/qcom/tsens.c                       |  68 +++++---
  drivers/thermal/qcom/tsens.h                       |   8 +-
  drivers/thermal/st/stm_thermal.c                   |   4 +-
  drivers/thermal/thermal_of.c                       |   8 +-
  drivers/thermal/ti-soc-thermal/ti-bandgap.c        |   2 +-
  23 files changed, 506 insertions(+), 186 deletions(-)
  create mode 100644 
Documentation/devicetree/bindings/thermal/generic-adc-thermal.yaml
  delete mode 100644 
Documentation/devicetree/bindings/thermal/thermal-generic-adc.txt



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On Wed, Dec 14, 2022 at 4:19 PM Daniel Lezcano
<daniel.lezcano@linaro.org> wrote:
>
>
> Hi Rafael,
>
> please consider pulling the thermal changes for v6.2-rc1 (again).
>
> This PR contains the same changes as the last one but without the
> generic trip point rework where a problem appeared with the locks.
>
> When the series was submitted, the problem was not there but meanwhile
> my absence the commit 05eeee2b51b introduced a lock in the set_trip_temp
> call path. On the other side the lock was also taken by the generic trip
> point work series.
>
> That was not spotted before because these two changes were in different
> branches (thermal/linux-next and linux-pm/thermal) and the merge
> resulted in this lock conflict.
>
> I was surprised to see the deadlock issue as the series has been tested
> and was in the linux-next branch during a while. Understanding the lock
> issue helped to clarify what happened.
>
> Given it is not a problem to post pone the generic trip rework, it is
> more secure to drop the series from the pull request and make sure there
> is no another subtle changes happening with the locks.
>
> Please note I added a trivial change from Uwe Kleine-König removing an
> empty function [1].
>
> Thanks
>    -- Daniel
>
> [1]
> https://lore.kernel.org/r/20221212220217.3777176-1-u.kleine-koenig@pengutronix.de
>
>
> The following changes since commit 7d4b19ab6b89903fde8ad02f28a8943a4734e7b0:
>
>    Merge Intel thermal control drivers changes for v6.2 (2022-12-02
> 19:39:07 +0100)
>
> are available in the Git repository at:
>
>    https://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux.git
> tags/thermal-v6.2-rc1
>
> for you to fetch changes up to 5011a110295d25418f5918a6af7bfcdb00dd4e34:
>
>    thermal/drivers/imx_sc_thermal: Drop empty platform remove function
> (2022-12-14 15:27:30 +0100)
>
> ----------------------------------------------------------------
> - Add the sm8450 QCom compatible string in the DT bindings (Luca
>    Weiss)
>
> - Use devm_platform_get_and_ioremap_resource on the ST platform to
>    group two calls into a single one (Minghao Chi)
>
> - Add the sm8550 QCom compatible string in the DT bindings (Neil
>    Armstrong)
>
> - Use GENMASK instead of bitmaps and validate the temperature after
>    reading it (Marcus Folkesson)
>
> - Convert generic-adc-thermal to DT schema (Rob Herring)
>
> - Fix the debug print message where the logic is inverted (Keerthy)
>
> - Fix memory leak on thermal_of_zone_register() failure (Ido Schimmel)
>
> - Add support for IPQ8074 in the tsens driver along with the DT
>    bindings (Robert Marko)
>
> - Fix and rework the debugfs code in the tsens driver (Christian
>    Marangi)
>
> - Add calibration and DT documentation for the imx8mm driver (Marek
>    Vasut)
>
> - Add DT bindings and compatible for the Mediatek SoCs mt7981 and
>    mt7983 (Daniel Golle)
>
> - Don't show an error message if it happens at probe time while it
>    will be deferred on the QCom SPMI ADC driver (Johan Hovold)
>
> - Add the HWMon support on the imx8mm board (Alexander Stein)
>
> - Remove a pointless include in the power allocator governor
>    (Christophe JAILLET)
>
> - Add interrupt DT bindings for QCom SoCs SC8280XP, SM6350 and SM8450
>    (Krzysztof Kozlowski)
>
> - Fix inaccurate warning message for the QCom tsens gen2 (Luca Weiss)
>
> - Demote error log of thermal zone register to debug on the tsens QCom
>    driver (Manivannan Sadhasivam)
>
> - Consolidate the TI Bandgap driver regarding how is handled the efuse
>    values and the errata handling (Bryan Brattlof)
>
> - Document the Renesas RZ/Five as compatible with RZ/G2UL in the DT
>    bindings (Lad Prabhakar)
>
> - Fix the irq handler return value in the LMh driver (Bjorn Andersson)
>
> - Delete platform remove callback as it is empty (Uwe Kleine-König)
>
> ----------------------------------------------------------------
> Alexander Stein (1):
>        thermal/drivers/imx8mm: Add hwmon support
>
> Bjorn Andersson (1):
>        thermal/drivers/qcom/lmh: Fix irq handler return value
>
> Bryan Brattlof (6):
>        thermal/drivers/k3_j72xx_bandgap: Simplify k3_thermal_get_temp()
> function
>        thermal/drivers/k3_j72xx_bandgap: Use bool for i2128 erratum flag
>        thermal/drivers/k3_j72xx_bandgap: Remove fuse_base from structure
>        thermal/drivers/k3_j72xx_bandgap: Map fuse_base only for erratum
> workaround
>        dt-bindings: thermal: k3-j72xx: elaborate on binding description
>        dt-bindings: thermal: k3-j72xx: conditionally require efuse reg range
>
> Christian Marangi (3):
>        thermal/drivers/qcom/tsens: Init debugfs only with successful probe
>        thermal/drivers/qcom/tsens: Fix wrong version id dbg_version_show
>        thermal/drivers/qcom/tsens: Rework debugfs file structure
>
> Christophe JAILLET (1):
>        thermal/core/power allocator: Remove a useless include
>
> Daniel Golle (1):
>        dt-bindings: thermal: mediatek: add compatible string for MT7986
> and MT7981 SoC
>
> Geert Uytterhoeven (1):
>        thermal: ti-soc-thermal: Drop comma after SoC match table sentinel
>
> Ido Schimmel (1):
>        thermal/of: Fix memory leak on thermal_of_zone_register() failure
>
> Johan Hovold (1):
>        thermal: qcom-spmi-adc-tm5: suppress probe-deferral error message
>
> Keerthy (1):
>        thermal/drivers/k3_j72xx_bandgap: Fix the debug print message
>
> Krzysztof Kozlowski (1):
>        dt-bindings: thermal: qcom-tsens: narrow interrupts for SC8280XP,
> SM6350 and SM8450
>
> Lad Prabhakar (1):
>        dt-bindings: thermal: rzg2l-thermal: Document RZ/Five SoC
>
> Luca Weiss (2):
>        dt-bindings: thermal: tsens: Add sm8450 compatible
>        thermal/drivers/qcom/temp-alarm: Fix inaccurate warning for gen2
>
> Manivannan Sadhasivam (1):
>        thermal/drivers/qcom: Demote error log of thermal zone register
> to debug
>
> Marcus Folkesson (2):
>        thermal/drivers/imx8mm_thermal: Use GENMASK() when appropriate
>        thermal/drivers/imx8mm_thermal: Validate temperature range
>
> Marek Vasut (2):
>        dt-bindings: thermal: imx8mm-thermal: Document optional nvmem-cells
>        thermal/drivers/imx: Add support for loading calibration data
> from OCOTP
>
> Minghao Chi (1):
>        thermal/drivers/st: Use devm_platform_get_and_ioremap_resource()
>
> Neil Armstrong (1):
>        dt-bindings: thermal: qcom-tsens: Add compatible for sm8550
>
> Rob Herring (1):
>        dt-bindings: thermal: Convert generic-adc-thermal to DT schema
>
> Robert Marko (4):
>        dt-bindings: thermal: tsens: Add ipq8074 compatible
>        thermal/drivers/tsens: Add support for combined interrupt
>        thermal/drivers/tsens: Allow configuring min and max trips
>        thermal/drivers/tsens: Add IPQ8074 support
>
> Uwe Kleine-König (1):
>        thermal/drivers/imx_sc_thermal: Drop empty platform remove function
>
>   .../bindings/thermal/generic-adc-thermal.yaml      |  84 ++++++++++
>   .../bindings/thermal/imx8mm-thermal.yaml           |   7 +
>   .../bindings/thermal/mediatek-thermal.txt          |   2 +
>   .../devicetree/bindings/thermal/qcom-tsens.yaml    |  81 ++++++++--
>   .../devicetree/bindings/thermal/rzg2l-thermal.yaml |   2 +-
>   .../bindings/thermal/thermal-generic-adc.txt       |  95 -----------
>   .../bindings/thermal/ti,j72xx-thermal.yaml         |  35 +++-
>   drivers/thermal/gov_power_allocator.c              |   1 -
>   drivers/thermal/imx8mm_thermal.c                   | 180
> ++++++++++++++++++++-
>   drivers/thermal/imx_sc_thermal.c                   |   6 -
>   drivers/thermal/k3_j72xx_bandgap.c                 |  67 ++++----
>   drivers/thermal/qcom/lmh.c                         |   2 +-
>   drivers/thermal/qcom/qcom-spmi-adc-tm5.c           |   8 +-
>   drivers/thermal/qcom/qcom-spmi-temp-alarm.c        |   3 +-
>   drivers/thermal/qcom/tsens-8960.c                  |   3 +
>   drivers/thermal/qcom/tsens-v0_1.c                  |   3 +
>   drivers/thermal/qcom/tsens-v1.c                    |   3 +
>   drivers/thermal/qcom/tsens-v2.c                    |  20 +++
>   drivers/thermal/qcom/tsens.c                       |  68 +++++---
>   drivers/thermal/qcom/tsens.h                       |   8 +-
>   drivers/thermal/st/stm_thermal.c                   |   4 +-
>   drivers/thermal/thermal_of.c                       |   8 +-
>   drivers/thermal/ti-soc-thermal/ti-bandgap.c        |   2 +-
>   23 files changed, 506 insertions(+), 186 deletions(-)
>   create mode 100644
> Documentation/devicetree/bindings/thermal/generic-adc-thermal.yaml
>   delete mode 100644
> Documentation/devicetree/bindings/thermal/thermal-generic-adc.txt

Pulled and added to my linux-next branch, thank you!