| Age | Commit message (Collapse) | Author |
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Restyle all Kconfigs for the rest of "drivers":
Menu entries : no space left
Menu attributes: 1 TAB
Help text : 1 TAB + 2 spaces
Replace '---help---' by 'help'
Signed-off-by: Johan Jonker <[email protected]>
[trini: Add missing indentation on a few more multi-paragraph help texts]
Signed-off-by: Tom Rini <[email protected]>
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While restyling Kconfig the script checkpatch.pl gives
this info:
WARNING: Possible repeated word: 'for'
Fix by changing 'for for' to 'for'.
Signed-off-by: Johan Jonker <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add support for the on-die Thermal Monitoring Unit (TMU) of the
new QorIQ/Layerscape SoCs (LX2160A, LS1028A, LS1088A, ...):
examples on a lx2160:
=> temperature list
| Device | Driver | Parent
| tmu@1f80000 | imx_tmu | root_driver
| cluster67-thermal | imx_tmu | tmu@1f80000
| ddr1-cluster5-thermal | imx_tmu | tmu@1f80000
| wriop-thermal | imx_tmu | tmu@1f80000
| dce-qbman-hsio2-thermal | imx_tmu | tmu@1f80000
| ccn-dpaa-tbu-thermal | imx_tmu | tmu@1f80000
| cluster4-hsio3-thermal | imx_tmu | tmu@1f80000
| cluster23-thermal | imx_tmu | tmu@1f80000
=> temperature get tmu@1f80000
tmu@1f80000: 82000 mC
=> temperature get wriop-thermal
wriop-thermal: 81000 mC
The parent tmu@... node owns the MMIO and calibration; one
UCLASS_THERMAL device is bound per/thermal-zones site so each shows
up by its zone name:
=> dm tree
...
thermal 2 [ + ] imx_tmu |-- tmu@1f80000
thermal 3 [ + ] imx_tmu | |-- cluster67-thermal
thermal 4 [ + ] imx_tmu | |-- ddr1-cluster5-thermal
thermal 5 [ + ] imx_tmu | |-- wriop-thermal
thermal 6 [ + ] imx_tmu | |-- dce-qbman-hsio2-thermal
thermal 7 [ + ] imx_tmu | |-- ccn-dpaa-tbu-thermal
thermal 8 [ + ] imx_tmu | |-- cluster4-hsio3-thermal
thermal 9 [ + ] imx_tmu | `-- cluster23-thermal
...
The dtsi additions mirror the existing fsl-ls1028a.dtsi: the LX2160A
SoC dtsi gains the tmu@1f80000 node plus a thermal-zones hierarchy
with 7 sites:
cluster67-thermal site 0 A72 clusters 6 + 7
ddr1-cluster5-thermal site 1 DDR1 + A72 cluster 5
wriop-thermal site 2 WRIOP
dce-qbman-hsio2-thermal site 3 DCE + QBMAN + HSIO2
ccn-dpaa-tbu-thermal site 4 CCN508 + DPAA + TBU
cluster4-hsio3-thermal site 5 A72 cluster 4 + HSIO3
cluster23-thermal site 6 A72 clusters 2 + 3
Signed-off-by: Vincent Jardin <[email protected]>
Suggested-by: Tom Rini <[email protected]>
Inspired-by: Peng Fan <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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It is designed as a generic UCLASS_THERMAL driver for any JEDEC
JC-42.4 family of on-DIMM temperature sensors (TSE2004av and
compatible parts).
The driver reads the temperature register over DM I2C.
The "jedec,jc-42.4-temp" compatible is Linux-aligned (see
Documentation/devicetree/bindings/hwmon/jedec,jc-42.4-temp.yaml in
the Linux tree).
When CMD_TEMPERATURE is enabled, the sensor becomes available with
the standard commands "temperature list" / "temperature get".
Signed-off-by: Vincent Jardin <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Add support for R-Car Gen3/Gen4 and RZ/G2 thermal sensors.
Fuse readout support is present, including fallback trimming.
Example usage using the 'temperature' command on R-Car V4H Sparrow Hawk:
"
=> temperature list
| Device | Driver | Parent
| thermal-rcar-gen3-tsc.0 | thermal-rcar-gen3-tsc | thermal@e6198000
| thermal-rcar-gen3-tsc.1 | thermal-rcar-gen3-tsc | thermal@e6198000
| thermal-rcar-gen3-tsc.2 | thermal-rcar-gen3-tsc | thermal@e6198000
| thermal-rcar-gen3-tsc.3 | thermal-rcar-gen3-tsc | thermal@e6198000
=> for i in 0 1 2 3 ; do temperature get thermal-rcar-gen3-tsc.$i ; done
thermal-rcar-gen3-tsc.0: 56 C
thermal-rcar-gen3-tsc.1: 50 C
thermal-rcar-gen3-tsc.2: 48 C
thermal-rcar-gen3-tsc.3: 52 C
"
Ported from Linux 6.16-rc6 commit
9e1dc0360fcf ("thermal/drivers/rcar_gen3: Add support for R-Car V4H default trim values")
Signed-off-by: Marek Vasut <[email protected]>
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LM74 is a SPI temperature sensor.
Implement a driver to read temperature from it.
Signed-off-by: Christophe Leroy <[email protected]>
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The TMU used on iMX93 is IP revision 2.1 which is different with previous
revision used on iMX8MQ. So add a new FLAG V4 for this revision to
distinguish the operations.
Reviewed-by: Peng Fan <[email protected]>
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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The driver is ported form Linux Kernel and support driver model.
Users need to provide the tmu node and sensors nodes in DTB.
Signed-off-by: Ye Li <[email protected]>
Signed-off-by: Peng Fan <[email protected]>
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Add i.MX8 thermal driver to support get temperature from SCU.
Signed-off-by: Peng Fan <[email protected]>
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The dra7xx series of SOCs contain a temperature sensor and an
associated analog-to-digital converter (ADC) which produces
an output which is proportional to the SOC temperature.
Add support for this temperature sensor.
Signed-off-by: Faiz Abbas <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The thermal drivers support i.MX6 and i.MX7, add MX7 in Kconfig file.
Signed-off-by: Peng Fan <[email protected]>
Cc: Stefano Babic <[email protected]>
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Added kconfig for IMX_THERMAL driver.
Cc: Simon Glass <[email protected]>
Cc: Fabio Estevam <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Peng Fan <[email protected]>
Cc: Matteo Lisi <[email protected]>
Cc: Michael Trimarchi <[email protected]>
Signed-off-by: Jagan Teki <[email protected]>
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Spelling corrections for (among other things):
* environment
* override
* variable
* ftd (should be "fdt", for flattened device tree)
* embedded
* FTDI
* emulation
* controller
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Expand the help messages for each driver. Add missing Kconfig for I2C,
SPI flash and thermal.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Masahiro Yamada <[email protected]>
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