Merge tag 'char-misc-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

bb41fe35 · Linus Torvalds <[email protected]> · 2024-03-21 13:21:31 -07:00

Pull char/misc and other driver subsystem updates from Greg KH:
 "Here is the big set of char/misc and a number of other driver
  subsystem updates for 6.9-rc1. Included in here are:

   - IIO driver updates, loads of new ones and evolution of existing ones

   - coresight driver updates

   - const cleanups for many driver subsystems

   - speakup driver additions

   - platform remove callback void cleanups

   - mei driver updates

   - mhi driver updates

   - cdx driver updates for MSI interrupt handling

   - nvmem driver updates

   - other smaller driver updates and cleanups, full details in the
    shortlog

  All of these have been in linux-next for a long time with no reported
  issue, other than a build warning for the speakup driver"

The build warning hits clang and is a gcc (and C23) extension, and is
fixed up in the merge.

Link: https://lore.kernel.org/all/[email protected]/

* tag 'char-misc-6.9-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (279 commits)
  binder: remove redundant variable page_addr
  uio_dmem_genirq: UIO_MEM_DMA_COHERENT conversion
  uio_pruss: UIO_MEM_DMA_COHERENT conversion
  cnic,bnx2,bnx2x: use UIO_MEM_DMA_COHERENT
  uio: introduce UIO_MEM_DMA_COHERENT type
  cdx: add MSI support for CDX bus
  pps: use cflags-y instead of EXTRA_CFLAGS
  speakup: Add /dev/synthu device
  speakup: Fix 8bit characters from direct synth
  parport: sunbpp: Convert to platform remove callback returning void
  parport: amiga: Convert to platform remove callback returning void
  char: xillybus: Convert to platform remove callback returning void
  vmw_balloon: change maintainership
  MAINTAINERS: change the maintainer for hpilo driver
  char: xilinx_hwicap: Fix NULL vs IS_ERR() bug
  hpet: remove hpets::hp_clocksource
  platform: goldfish: move the separate 'default' propery for CONFIG_GOLDFISH
  char: xilinx_hwicap: drop casting to void in dev_set_drvdata
  greybus: move is_gb_* functions out of greybus.h
  greybus: Remove usage of the deprecated ida_simple_xx() API
  ...

Commit: bb41fe35dce709ea8f91d313c558ee6c68f705ef
Parents: 0a59b3f4 · 367b3560

Merge commit. Changes below are compared with the first parent: 0a59b3f4.

Changes

305 files changed · +15165 −4492

File	Status	Add	Del	Content
.mailmap	modified	+2	−0	View file
Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm	modified	+87	−0	View file
Documentation/ABI/testing/sysfs-bus-iio-adc-pac1934	added	+9	−0	View file
Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml	modified	+37	−3	View file
Documentation/devicetree/bindings/iio/adc/adc.yaml	modified	+0	−1	View file
Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml	modified	+4	−0	View file
Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml	modified	+5	−3	View file
Documentation/devicetree/bindings/iio/adc/microchip,pac1934.yaml	added	+120	−0	View file
Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml	modified	+1	−3	View file
Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml	modified	+0	−1	View file
Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml	modified	+8	−1	View file
Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml	added	+80	−0	View file
Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml	modified	+11	−0	View file
Documentation/devicetree/bindings/iio/amplifiers/adi,hmc425a.yaml	modified	+44	−3	View file
Documentation/devicetree/bindings/iio/frequency/adi,admfm2000.yaml	added	+127	−0	View file
Documentation/devicetree/bindings/iio/gyroscope/bosch,bmg160.yaml	modified	+7	−1	View file
Documentation/devicetree/bindings/iio/humidity/ti,hdc2010.yaml	modified	+3	−0	View file
Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml	modified	+3	−0	View file
Documentation/devicetree/bindings/iio/imu/st,lsm6dsx.yaml	modified	+3	−1	View file
Documentation/devicetree/bindings/iio/light/ams,as73211.yaml	modified	+5	−2	View file
Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml	modified	+1	−0	View file
Documentation/devicetree/bindings/iio/magnetometer/voltafield,af8133j.yaml	added	+60	−0	View file
Documentation/devicetree/bindings/iio/pressure/honeywell,hsc030pa.yaml	modified	+3	−0	View file
Documentation/devicetree/bindings/iio/pressure/honeywell,mprls0025pa.yaml	modified	+77	−21	View file
Documentation/devicetree/bindings/iio/temperature/ti,tmp117.yaml	modified	+8	−0	View file
Documentation/devicetree/bindings/interconnect/qcom,rpm.yaml	modified	+3	−0	View file
Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml	modified	+1	−1	View file
Documentation/devicetree/bindings/interconnect/qcom,sm7150-rpmh.yaml	added	+84	−0	View file
Documentation/devicetree/bindings/nvmem/layouts/fixed-cell.yaml	modified	+10	−12	View file
Documentation/devicetree/bindings/nvmem/nvmem-provider.yaml	added	+18	−0	View file
Documentation/devicetree/bindings/nvmem/xlnx,zynqmp-nvmem.txt	deleted	+0	−46	View before deletion
Documentation/devicetree/bindings/nvmem/xlnx,zynqmp-nvmem.yaml	added	+42	−0	View file
Documentation/devicetree/bindings/vendor-prefixes.yaml	modified	+2	−0	View file
Documentation/iio/adis16475.rst	added	+407	−0	View file
Documentation/iio/iio_devbuf.rst	added	+152	−0	View file
Documentation/iio/index.rst	modified	+8	−1	View file
MAINTAINERS	modified	+44	−5	View file
arch/x86/Kconfig	modified	+0	−4	View file
drivers/accessibility/speakup/devsynth.c	modified	+134	−15	View file
drivers/accessibility/speakup/synth.c	modified	+3	−1	View file
drivers/android/binder_alloc.c	modified	+0	−2	View file
drivers/bus/mhi/common.h	modified	+19	−19	View file
drivers/bus/mhi/ep/main.c	modified	+4	−3	View file
drivers/bus/mhi/host/boot.c	modified	+1	−10	View file
drivers/bus/mhi/host/init.c	modified	+43	−48	View file
drivers/bus/mhi/host/internal.h	modified	+47	−9	View file
drivers/bus/mhi/host/main.c	modified	+9	−10	View file
drivers/bus/mhi/host/pci_generic.c	modified	+1	−1	View file
drivers/bus/mhi/host/pm.c	modified	+21	−6	View file
drivers/bus/mhi/host/trace.h	added	+282	−0	View file
drivers/cdx/Makefile	modified	+4	−0	View file
drivers/cdx/cdx.c	modified	+20	−0	View file
drivers/cdx/cdx.h	modified	+12	−0	View file
drivers/cdx/cdx_msi.c	added	+192	−0	View file
drivers/cdx/controller/Kconfig	modified	+1	−0	View file
drivers/cdx/controller/cdx_controller.c	modified	+25	−0	View file
drivers/cdx/controller/mc_cdx_pcol.h	modified	+64	−0	View file
drivers/cdx/controller/mcdi_functions.c	modified	+31	−2	View file
drivers/cdx/controller/mcdi_functions.h	modified	+33	−0	View file
drivers/char/hpet.c	modified	+0	−1	View file
drivers/char/xilinx_hwicap/xilinx_hwicap.c	modified	+3	−3	View file
drivers/char/xillybus/xillybus_of.c	modified	+2	−4	View file
drivers/comedi/drivers/das08.c	modified	+0	−1	View file
drivers/dio/dio-driver.c	modified	+1	−1	View file
drivers/firmware/xilinx/zynqmp.c	modified	+25	−0	View file
drivers/fpga/dfl.c	modified	+1	−1	View file
drivers/fpga/fpga-bridge.c	modified	+4	−4	View file
drivers/greybus/bundle.c	modified	+1	−1	View file
drivers/greybus/control.c	modified	+1	−1	View file
drivers/greybus/core.c	modified	+31	−1	View file
drivers/greybus/es2.c	modified	+4	−4	View file
drivers/greybus/hd.c	modified	+9	−9	View file
drivers/greybus/interface.c	modified	+5	−6	View file
drivers/greybus/module.c	modified	+1	−1	View file
drivers/greybus/svc.c	modified	+1	−1	View file
drivers/hwtracing/coresight/Makefile	modified	+20	−0	View file
drivers/hwtracing/coresight/coresight-cfg-afdo.c	modified	+1	−0	View file
drivers/hwtracing/coresight/coresight-core.c	modified	+29	−467	View file
drivers/hwtracing/coresight/coresight-cti-core.c	modified	+1	−1	View file
drivers/hwtracing/coresight/coresight-etb10.c	modified	+15	−16	View file
drivers/hwtracing/coresight/coresight-etm-perf.c	modified	+1	−1	View file
drivers/hwtracing/coresight/coresight-etm.h	modified	+0	−2	View file
drivers/hwtracing/coresight/coresight-etm3x-core.c	modified	+12	−15	View file
drivers/hwtracing/coresight/coresight-etm3x-sysfs.c	modified	+2	−2	View file
drivers/hwtracing/coresight/coresight-etm4x-core.c	modified	+17	−21	View file
drivers/hwtracing/coresight/coresight-etm4x.h	modified	+0	−1	View file
drivers/hwtracing/coresight/coresight-funnel.c	modified	+2	−2	View file
drivers/hwtracing/coresight/coresight-priv.h	modified	+4	−5	View file
drivers/hwtracing/coresight/coresight-replicator.c	modified	+1	−1	View file
drivers/hwtracing/coresight/coresight-stm.c	modified	+14	−18	View file
drivers/hwtracing/coresight/coresight-sysfs.c	modified	+391	−0	View file
drivers/hwtracing/coresight/coresight-tmc-core.c	modified	+2	−2	View file
drivers/hwtracing/coresight/coresight-tmc-etf.c	modified	+24	−22	View file
drivers/hwtracing/coresight/coresight-tmc-etr.c	modified	+17	−16	View file
drivers/hwtracing/coresight/coresight-tmc.h	modified	+0	−2	View file
drivers/hwtracing/coresight/coresight-tpda.c	modified	+86	−59	View file
drivers/hwtracing/coresight/coresight-tpda.h	modified	+6	−0	View file
drivers/hwtracing/coresight/coresight-tpdm.c	modified	+414	−43	View file
drivers/hwtracing/coresight/coresight-tpdm.h	modified	+114	−0	View file
drivers/hwtracing/coresight/coresight-tpiu.c	modified	+13	−3	View file
drivers/hwtracing/coresight/ultrasoc-smb.c	modified	+13	−11	View file
drivers/hwtracing/coresight/ultrasoc-smb.h	modified	+0	−2	View file
drivers/hwtracing/ptt/hisi_ptt.c	modified	+3	−3	View file
drivers/iio/Kconfig	modified	+9	−0	View file
drivers/iio/Makefile	modified	+1	−0	View file
drivers/iio/accel/Kconfig	modified	+6	−2	View file
drivers/iio/accel/Makefile	modified	+1	−0	View file
drivers/iio/accel/adxl367.c	modified	+118	−179	View file
drivers/iio/accel/adxl372_spi.c	modified	+1	−1	View file
drivers/iio/accel/bma180.c	modified	+1	−1	View file
drivers/iio/accel/bmc150-accel-i2c.c	modified	+14	−1	View file
drivers/iio/accel/bmc150-accel-spi.c	modified	+1	−2	View file
drivers/iio/accel/bmi088-accel-i2c.c	added	+70	−0	View file
drivers/iio/accel/da280.c	modified	+26	−40	View file
drivers/iio/accel/kxcjk-1013.c	modified	+101	−19	View file
drivers/iio/accel/kxsd9-spi.c	modified	+1	−1	View file
drivers/iio/accel/mma9551.c	modified	+2	−2	View file
drivers/iio/accel/mma9553.c	modified	+2	−2	View file
drivers/iio/accel/mxc4005.c	modified	+3	−2	View file
drivers/iio/accel/mxc6255.c	modified	+2	−2	View file
drivers/iio/accel/st_accel_i2c.c	modified	+1	−4	View file
drivers/iio/accel/stk8ba50.c	modified	+2	−2	View file
drivers/iio/adc/Kconfig	modified	+24	−2	View file
drivers/iio/adc/Makefile	modified	+2	−0	View file
drivers/iio/adc/ad4130.c	modified	+52	−79	View file
drivers/iio/adc/ad7091r-base.c	modified	+8	−17	View file
drivers/iio/adc/ad9467.c	modified	+177	−90	View file
drivers/iio/adc/ad_sigma_delta.c	modified	+6	−1	View file
drivers/iio/adc/adi-axi-adc.c	modified	+96	−289	View file
drivers/iio/adc/max1363.c	modified	+79	−92	View file
drivers/iio/adc/mcp320x.c	modified	+9	−20	View file
drivers/iio/adc/pac1934.c	added	+1636	−0	View file
drivers/iio/adc/qcom-pm8xxx-xoadc.c	modified	+0	−1	View file
drivers/iio/adc/rockchip_saradc.c	modified	+6	−11	View file
drivers/iio/adc/rtq6056.c	modified	+255	−20	View file
drivers/iio/adc/ti-adc108s102.c	modified	+1	−3	View file
drivers/iio/adc/ti-ads1015.c	modified	+1	−1	View file
drivers/iio/adc/ti-ads1298.c	added	+771	−0	View file
drivers/iio/adc/ti-ads8688.c	modified	+1	−1	View file
drivers/iio/amplifiers/hmc425a.c	modified	+216	−58	View file
drivers/iio/buffer/industrialio-buffer-dmaengine.c	modified	+6	−5	View file
drivers/iio/common/inv_sensors/inv_sensors_timestamp.c	modified	+1	−1	View file
drivers/iio/dac/mcp4821.c	modified	+1	−1	View file
drivers/iio/dummy/iio_dummy_evgen.c	modified	+0	−2	View file
drivers/iio/dummy/iio_simple_dummy.c	modified	+89	−96	View file
drivers/iio/frequency/Kconfig	modified	+10	−0	View file
drivers/iio/frequency/Makefile	modified	+1	−0	View file
drivers/iio/frequency/admfm2000.c	added	+282	−0	View file
drivers/iio/gyro/bmg160_i2c.c	modified	+2	−2	View file
drivers/iio/health/afe4403.c	modified	+24	−41	View file
drivers/iio/health/afe4404.c	modified	+24	−41	View file
drivers/iio/humidity/hdc3020.c	modified	+309	−136	View file
drivers/iio/humidity/hts221_i2c.c	modified	+2	−2	View file
drivers/iio/imu/adis16475.c	modified	+1	−7	View file
drivers/iio/imu/adis16480.c	modified	+1	−8	View file
drivers/iio/imu/bmi160/bmi160_i2c.c	modified	+9	−0	View file
drivers/iio/imu/bmi323/bmi323_core.c	modified	+31	−47	View file
drivers/iio/imu/bmi323/bmi323_i2c.c	modified	+21	−0	View file
drivers/iio/imu/fxos8700_i2c.c	modified	+1	−2	View file
drivers/iio/imu/fxos8700_spi.c	modified	+1	−2	View file
drivers/iio/imu/kmx61.c	modified	+1	−1	View file
drivers/iio/imu/st_lsm6dsx/Kconfig	modified	+26	−5	View file
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx.h	modified	+2	−0	View file
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c	modified	+25	−3	View file
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_core.c	modified	+27	−6	View file
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c	modified	+5	−0	View file
drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_spi.c	modified	+5	−0	View file
drivers/iio/imu/st_lsm9ds0/st_lsm9ds0.h	modified	+4	−1	View file
drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_core.c	modified	+9	−12	View file
drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c	modified	+4	−2	View file
drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c	modified	+3	−1	View file
drivers/iio/industrialio-backend.c	added	+418	−0	View file
drivers/iio/industrialio-core.c	modified	+2	−4	View file
drivers/iio/industrialio-gts-helper.c	modified	+1	−14	View file
drivers/iio/light/Kconfig	modified	+3	−2	View file
drivers/iio/light/al3010.c	modified	+1	−1	View file
drivers/iio/light/al3320a.c	modified	+0	−1	View file
drivers/iio/light/as73211.c	modified	+115	−27	View file
drivers/iio/light/hid-sensor-als.c	modified	+104	−18	View file
drivers/iio/light/jsa1212.c	modified	+2	−2	View file
drivers/iio/light/ltr501.c	modified	+2	−1	View file
drivers/iio/light/max44000.c	modified	+2	−4	View file
drivers/iio/light/rpr0521.c	modified	+2	−2	View file
drivers/iio/light/stk3310.c	modified	+2	−2	View file
drivers/iio/light/us5182d.c	modified	+2	−2	View file
drivers/iio/light/vcnl4000.c	modified	+35	−1	View file
drivers/iio/light/vl6180.c	modified	+0	−1	View file
drivers/iio/magnetometer/Kconfig	modified	+12	−0	View file
drivers/iio/magnetometer/Makefile	modified	+1	−0	View file
drivers/iio/magnetometer/af8133j.c	added	+528	−0	View file
drivers/iio/magnetometer/bmc150_magn_i2c.c	modified	+1	−2	View file
drivers/iio/magnetometer/bmc150_magn_spi.c	modified	+1	−2	View file
drivers/iio/magnetometer/mmc35240.c	modified	+2	−2	View file
drivers/iio/potentiometer/max5487.c	modified	+2	−2	View file
drivers/iio/pressure/Kconfig	modified	+15	−1	View file
drivers/iio/pressure/Makefile	modified	+2	−0	View file
drivers/iio/pressure/hp206c.c	modified	+2	−4	View file
drivers/iio/pressure/hsc030pa.c	modified	+48	−1	View file
drivers/iio/pressure/hsc030pa.h	modified	+7	−0	View file
drivers/iio/pressure/hsc030pa_i2c.c	modified	+7	−2	View file
drivers/iio/pressure/hsc030pa_spi.c	modified	+6	−1	View file
drivers/iio/pressure/mprls0025pa.c	modified	+159	−154	View file
drivers/iio/pressure/mprls0025pa.h	added	+102	−0	View file
drivers/iio/pressure/mprls0025pa_i2c.c	added	+100	−0	View file
drivers/iio/pressure/mprls0025pa_spi.c	added	+92	−0	View file
drivers/iio/pressure/st_pressure_i2c.c	modified	+1	−4	View file
drivers/iio/proximity/isl29501.c	modified	+1	−2	View file
drivers/iio/proximity/sx9310.c	modified	+39	−75	View file
drivers/iio/proximity/sx9324.c	modified	+79	−99	View file
drivers/iio/proximity/sx9360.c	modified	+39	−76	View file
drivers/iio/temperature/ltc2983.c	modified	+18	−10	View file
drivers/iio/temperature/tmp117.c	modified	+9	−0	View file
drivers/iio/test/Kconfig	modified	+14	−0	View file
drivers/iio/test/Makefile	modified	+1	−0	View file
drivers/iio/test/iio-test-gts.c	added	+513	−0	View file
drivers/interconnect/core.c	modified	+2	−2	View file
drivers/interconnect/qcom/Kconfig	modified	+18	−0	View file
drivers/interconnect/qcom/Makefile	modified	+4	−0	View file
drivers/interconnect/qcom/icc-common.c	modified	+2	−1	View file
drivers/interconnect/qcom/icc-common.h	modified	+2	−1	View file
drivers/interconnect/qcom/msm8909.c	added	+1329	−0	View file
drivers/interconnect/qcom/sa8775p.c	modified	+28	−28	View file
drivers/interconnect/qcom/sm6115.c	modified	+6	−6	View file
drivers/interconnect/qcom/sm7150.c	added	+1754	−0	View file
drivers/interconnect/qcom/sm7150.h	added	+140	−0	View file
drivers/interconnect/qcom/sm8250.c	modified	+1	−1	View file
drivers/interconnect/qcom/sm8550.c	modified	+0	−574	View file
drivers/interconnect/qcom/sm8550.h	modified	+122	−162	View file
drivers/interconnect/qcom/x1e80100.c	modified	+6	−321	View file
drivers/interconnect/samsung/exynos.c	modified	+1	−1	View file
drivers/ipack/ipack.c	modified	+1	−1	View file
drivers/mcb/mcb-core.c	modified	+2	−2	View file
drivers/memory/tegra/mc.c	modified	+1	−1	View file
drivers/memory/tegra/tegra124-emc.c	modified	+1	−1	View file
drivers/memory/tegra/tegra124.c	modified	+1	−1	View file
drivers/memory/tegra/tegra186-emc.c	modified	+1	−1	View file
drivers/memory/tegra/tegra20-emc.c	modified	+1	−1	View file
drivers/memory/tegra/tegra20.c	modified	+1	−1	View file
drivers/memory/tegra/tegra30-emc.c	modified	+1	−1	View file
drivers/memory/tegra/tegra30.c	modified	+1	−1	View file
drivers/misc/atmel-ssc.c	modified	+2	−4	View file
drivers/misc/cxl/of.c	modified	+2	−3	View file
drivers/misc/eeprom/eeprom_93xx46.c	modified	+0	−1	View file
drivers/misc/eeprom/idt_89hpesx.c	modified	+3	−3	View file
drivers/misc/fastrpc.c	modified	+2	−4	View file
drivers/misc/hi6421v600-irq.c	modified	+0	−1	View file
drivers/misc/hisi_hikey_usb.c	modified	+2	−5	View file
drivers/misc/hpilo.c	modified	+4	−4	View file
drivers/misc/mei/gsc-me.c	modified	+5	−17	View file
drivers/misc/mei/hdcp/Kconfig	modified	+1	−1	View file
drivers/misc/mei/hdcp/mei_hdcp.c	modified	+12	−2	View file
drivers/misc/mei/pci-me.c	modified	+6	−32	View file
drivers/misc/mei/pci-txe.c	modified	+6	−34	View file
drivers/misc/mei/platform-vsc.c	modified	+2	−4	View file
drivers/misc/mei/pxp/Kconfig	modified	+1	−1	View file
drivers/misc/mei/pxp/mei_pxp.c	modified	+12	−2	View file
drivers/misc/mei/vsc-tp.c	modified	+18	−15	View file
drivers/misc/open-dice.c	modified	+2	−3	View file
drivers/misc/sram.c	modified	+2	−4	View file
drivers/misc/ti-st/st_kim.c	modified	+2	−3	View file
drivers/misc/tifm_core.c	modified	+1	−1	View file
drivers/misc/vcpu_stall_detector.c	modified	+2	−4	View file
drivers/misc/xilinx_sdfec.c	modified	+2	−3	View file
drivers/misc/xilinx_tmr_inject.c	modified	+2	−3	View file
drivers/most/core.c	modified	+1	−1	View file
drivers/net/ethernet/broadcom/bnx2.c	modified	+1	−0	View file
drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c	modified	+2	−0	View file
drivers/net/ethernet/broadcom/cnic.c	modified	+17	−8	View file
drivers/net/ethernet/broadcom/cnic.h	modified	+1	−0	View file
drivers/net/ethernet/broadcom/cnic_if.h	modified	+1	−0	View file
drivers/nvmem/core.c	modified	+5	−0	View file
drivers/nvmem/layouts.c	modified	+1	−1	View file
drivers/nvmem/meson-efuse.c	modified	+3	−22	View file
drivers/nvmem/mtk-efuse.c	modified	+19	−1	View file
drivers/nvmem/zynqmp_nvmem.c	modified	+184	−31	View file
drivers/of/property.c	modified	+2	−0	View file
drivers/parport/parport_amiga.c	modified	+2	−3	View file
drivers/parport/parport_sunbpp.c	modified	+2	−4	View file
drivers/platform/goldfish/Kconfig	modified	+1	−0	View file
drivers/pps/generators/Makefile	modified	+1	−3	View file
drivers/siox/siox-core.c	modified	+3	−3	View file
drivers/slimbus/core.c	modified	+3	−3	View file
drivers/slimbus/qcom-ngd-ctrl.c	modified	+4	−4	View file
drivers/uio/uio.c	modified	+47	−0	View file
drivers/uio/uio_dmem_genirq.c	modified	+8	−14	View file
drivers/uio/uio_pruss.c	modified	+4	−2	View file
include/dt-bindings/interconnect/qcom,msm8909.h	added	+93	−0	View file
include/dt-bindings/interconnect/qcom,sm7150-rpmh.h	added	+150	−0	View file
include/dt-bindings/interconnect/qcom,x1e80100-rpmh.h	modified	+0	−24	View file
include/linux/cdx/cdx_bus.h	modified	+52	−1	View file
include/linux/coresight.h	modified	+57	−91	View file
include/linux/dio.h	modified	+1	−1	View file
include/linux/firmware/xlnx-zynqmp.h	modified	+8	−0	View file
include/linux/greybus.h	modified	+8	−38	View file
include/linux/hid-sensor-ids.h	modified	+4	−0	View file
include/linux/iio/adc/adi-axi-adc.h	deleted	+0	−68	View before deletion
include/linux/iio/backend.h	added	+72	−0	View file
include/linux/iio/buffer-dmaengine.h	modified	+3	−0	View file
include/linux/iio/iio.h	modified	+29	−1	View file
include/linux/interconnect-provider.h	modified	+6	−5	View file
include/linux/mhi.h	modified	+0	−19	View file
include/linux/slimbus.h	modified	+1	−1	View file
include/linux/uio_driver.h	modified	+13	−0	View file
include/soc/tegra/mc.h	modified	+4	−3	View file
tools/iio/iio_utils.c	modified	+1	−1	View file

Only the first 600 diff lines are shown. Download the complete patch.

.mailmap

View file

diff --git a/.mailmap b/.mailmap
index e90797d..2216b5d 100644
--- a/.mailmap
+++ b/.mailmap
@@ -439,6 +439,8 @@ Mukesh Ojha <[email protected]> <[email protected]>
 Muna Sinada <[email protected]> <[email protected]>
 Murali Nalajala <[email protected]> <[email protected]>
 Mythri P K <[email protected]>
+Nadav Amit <[email protected]> <[email protected]>
+Nadav Amit <[email protected]> <[email protected]>
 Nadia Yvette Chambers <[email protected]> William Lee Irwin III <[email protected]>
 Naoya Horiguchi <[email protected]> <[email protected]>
 Nathan Chancellor <[email protected]> <[email protected]>

Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm

View file

diff --git a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm
index 4dd49b1..b4d0fc8 100644
--- a/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm
+++ b/Documentation/ABI/testing/sysfs-bus-coresight-devices-tpdm
@@ -170,3 +170,90 @@ Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <quic_t
 Description:
 		(RW) Set/Get the MSR(mux select register) for the DSB subunit
 		TPDM.
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_mode
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:	(Write) Set the data collection mode of CMB tpdm. Continuous
+		change creates CMB data set elements on every CMBCLK edge.
+		Trace-on-change creates CMB data set elements only when a new
+		data set element differs in value from the previous element
+		in a CMB data set.
+
+		Accepts only one of the 2 values -  0 or 1.
+		0 : Continuous CMB collection mode.
+		1 : Trace-on-change CMB collection mode.
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_trig_patt/xpr[0:1]
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:
+		(RW) Set/Get the value of the trigger pattern for the CMB
+		subunit TPDM.
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_trig_patt/xpmr[0:1]
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:
+		(RW) Set/Get the mask of the trigger pattern for the CMB
+		subunit TPDM.
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_patt/tpr[0:1]
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:
+		(RW) Set/Get the value of the pattern for the CMB subunit TPDM.
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_patt/tpmr[0:1]
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:
+		(RW) Set/Get the mask of the pattern for the CMB subunit TPDM.
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_patt/enable_ts
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:
+		(Write) Set the pattern timestamp of CMB tpdm. Read
+		the pattern timestamp of CMB tpdm.
+
+		Accepts only one of the 2 values -  0 or 1.
+		0 : Disable CMB pattern timestamp.
+		1 : Enable CMB pattern timestamp.
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_trig_ts
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:
+		(RW) Set/Get the trigger timestamp of the CMB for tpdm.
+
+		Accepts only one of the 2 values -  0 or 1.
+		0 : Set the CMB trigger type to false
+		1 : Set the CMB trigger type to true
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_ts_all
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:
+		(RW) Read or write the status of timestamp upon all interface.
+		Only value 0 and 1  can be written to this node. Set this node to 1 to requeset
+		timestamp to all trace packet.
+		Accepts only one of the 2 values -  0 or 1.
+		0 : Disable the timestamp of all trace packets.
+		1 : Enable the timestamp of all trace packets.
+
+What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_msr/msr[0:31]
+Date:		January 2024
+KernelVersion	6.9
+Contact:	Jinlong Mao (QUIC) <[email protected]>, Tao Zhang (QUIC) <[email protected]>
+Description:
+		(RW) Set/Get the MSR(mux select register) for the CMB subunit
+		TPDM.

Documentation/ABI/testing/sysfs-bus-iio-adc-pac1934

View file

diff --git a/Documentation/ABI/testing/sysfs-bus-iio-adc-pac1934 b/Documentation/ABI/testing/sysfs-bus-iio-adc-pac1934
new file mode 100644
index 0000000..625b7f8
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-iio-adc-pac1934
@@ -0,0 +1,9 @@
+What:		/sys/bus/iio/devices/iio:deviceX/in_shunt_resistorY
+KernelVersion:	6.7
+Contact:	[email protected]
+Description:
+		The value of the shunt resistor may be known only at runtime
+		and set by a client application. This attribute allows to
+		set its value in micro-ohms. X is the IIO index of the device.
+		Y is the channel number. The value is used to calculate
+		current, power and accumulated energy.

Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml

View file

diff --git a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
index 61ddc3b..8eec07d 100644
--- a/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
+++ b/Documentation/devicetree/bindings/arm/qcom,coresight-tpdm.yaml
@@ -44,14 +44,21 @@ properties:
     minItems: 1
     maxItems: 2
 
-  qcom,dsb-element-size:
+  qcom,dsb-element-bits:
     description:
       Specifies the DSB(Discrete Single Bit) element size supported by
       the monitor. The associated aggregator will read this size before it
       is enabled. DSB element size currently only supports 32-bit and 64-bit.
-    $ref: /schemas/types.yaml#/definitions/uint8
     enum: [32, 64]
 
+  qcom,cmb-element-bits:
+    description:
+      Specifies the CMB(Continuous Multi-Bit) element size supported by
+      the monitor. The associated aggregator will read this size before it
+      is enabled. CMB element size currently only supports 8-bit, 32-bit
+      and 64-bit.
+    enum: [8, 32, 64]
+
   qcom,dsb-msrs-num:
     description:
       Specifies the number of DSB(Discrete Single Bit) MSR(mux select register)
@@ -61,6 +68,15 @@ properties:
     minimum: 0
     maximum: 32
 
+  qcom,cmb-msrs-num:
+    description:
+      Specifies the number of CMB MSR(mux select register) registers supported
+      by the monitor. If this property is not configured or set to 0, it means
+      this TPDM doesn't support CMB MSR.
+    $ref: /schemas/types.yaml#/definitions/uint32
+    minimum: 0
+    maximum: 32
+
   clocks:
     maxItems: 1
 
@@ -94,7 +110,7 @@ examples:
       compatible = "qcom,coresight-tpdm", "arm,primecell";
       reg = <0x0684c000 0x1000>;
 
-      qcom,dsb-element-size = /bits/ 8 <32>;
+      qcom,dsb-element-bits = <32>;
       qcom,dsb-msrs-num = <16>;
 
       clocks = <&aoss_qmp>;
@@ -110,4 +126,22 @@ examples:
       };
     };
 
+    tpdm@6c29000 {
+      compatible = "qcom,coresight-tpdm", "arm,primecell";
+      reg = <0x06c29000 0x1000>;
+
+      qcom,cmb-element-bits = <64>;
+      qcom,cmb-msrs-num = <32>;
+
+      clocks = <&aoss_qmp>;
+      clock-names = "apb_pclk";
+
+      out-ports {
+        port {
+          tpdm_ipcc_out_funnel_center: endpoint {
+            remote-endpoint = <&funnel_center_in_tpdm_ipcc>;
+          };
+        };
+      };
+    };
 ...

Documentation/devicetree/bindings/iio/adc/adc.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/adc/adc.yaml b/Documentation/devicetree/bindings/iio/adc/adc.yaml
index 2616017..36775f8 100644
--- a/Documentation/devicetree/bindings/iio/adc/adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adc.yaml
@@ -22,7 +22,6 @@ properties:
     maxItems: 1
 
   label:
-    $ref: /schemas/types.yaml#/definitions/string
     description: Unique name to identify which channel this is.
 
   bipolar:

Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml
index 7aa748d..eecd5fb 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,ad9467.yaml
@@ -44,6 +44,9 @@ properties:
       Pin that controls the powerdown mode of the device.
     maxItems: 1
 
+  io-backends:
+    maxItems: 1
+
   reset-gpios:
     description:
       Reset pin for the device.
@@ -68,6 +71,7 @@ examples:
             reg = <0>;
             clocks = <&adc_clk>;
             clock-names = "adc-clk";
+            io-backends = <&iio_backend>;
         };
     };
 ...

Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml b/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
index 9996dd9..3d49d21 100644
--- a/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/adi,axi-adc.yaml
@@ -39,12 +39,15 @@ properties:
     $ref: /schemas/types.yaml#/definitions/phandle
     description:
       A reference to a the actual ADC to which this FPGA ADC interfaces to.
+    deprecated: true
+
+  '#io-backend-cells':
+    const: 0
 
 required:
   - compatible
   - dmas
   - reg
-  - adi,adc-dev
 
 additionalProperties: false
 
@@ -55,7 +58,6 @@ examples:
         reg = <0x44a00000 0x10000>;
         dmas = <&rx_dma 0>;
         dma-names = "rx";
-
-        adi,adc-dev = <&spi_adc>;
+        #io-backend-cells = <0>;
     };
 ...

Documentation/devicetree/bindings/iio/adc/microchip,pac1934.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/adc/microchip,pac1934.yaml b/Documentation/devicetree/bindings/iio/adc/microchip,pac1934.yaml
new file mode 100644
index 0000000..47a11a9
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/microchip,pac1934.yaml
@@ -0,0 +1,120 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/adc/microchip,pac1934.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Microchip PAC1934 Power Monitors with Accumulator
+
+maintainers:
+  - Marius Cristea <[email protected]>
+
+description: |
+  This device is part of the Microchip family of Power Monitors with
+  Accumulator.
+  The datasheet for PAC1931, PAC1932, PAC1933 and PAC1934 can be found here:
+    https://ww1.microchip.com/downloads/aemDocuments/documents/OTH/ProductDocuments/DataSheets/PAC1931-Family-Data-Sheet-DS20005850E.pdf
+
+properties:
+  compatible:
+    enum:
+      - microchip,pac1931
+      - microchip,pac1932
+      - microchip,pac1933
+      - microchip,pac1934
+
+  reg:
+    maxItems: 1
+
+  "#address-cells":
+    const: 1
+
+  "#size-cells":
+    const: 0
+
+  interrupts:
+    maxItems: 1
+
+  slow-io-gpios:
+    description:
+      A GPIO used to trigger a change is sampling rate (lowering the chip power
+      consumption). If configured in SLOW mode, if this pin is forced high,
+      sampling rate is forced to eight samples/second. When it is forced low,
+      the sampling rate is 1024 samples/second unless a different sample rate
+      has been programmed.
+
+patternProperties:
+  "^channel@[1-4]+$":
+    type: object
+    $ref: adc.yaml
+    description:
+      Represents the external channels which are connected to the ADC.
+
+    properties:
+      reg:
+        items:
+          minimum: 1
+          maximum: 4
+
+      shunt-resistor-micro-ohms:
+        description:
+          Value in micro Ohms of the shunt resistor connected between
+          the SENSE+ and SENSE- inputs, across which the current is measured.
+          Value is needed to compute the scaling of the measured current.
+
+    required:
+      - reg
+      - shunt-resistor-micro-ohms
+
+    unevaluatedProperties: false
+
+required:
+  - compatible
+  - reg
+  - "#address-cells"
+  - "#size-cells"
+
+additionalProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        power-monitor@10 {
+            compatible = "microchip,pac1934";
+            reg = <0x10>;
+
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            channel@1 {
+                reg = <0x1>;
+                shunt-resistor-micro-ohms = <24900000>;
+                label = "CPU";
+            };
+
+            channel@2 {
+                reg = <0x2>;
+                shunt-resistor-micro-ohms = <49900000>;
+                label = "GPU";
+            };
+
+            channel@3 {
+                reg = <0x3>;
+                shunt-resistor-micro-ohms = <75000000>;
+                label = "MEM";
+                bipolar;
+            };
+
+            channel@4 {
+                reg = <0x4>;
+                shunt-resistor-micro-ohms = <100000000>;
+                label = "NET";
+                bipolar;
+            };
+        };
+    };
+
+...

Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml b/Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
index dacc526..dfc3f51 100644
--- a/Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/nxp,imx93-adc.yaml
@@ -31,7 +31,6 @@ properties:
       - description: normal conversion, include EOC (End of Conversion),
           ECH (End of Chain), JEOC (End of Injected Conversion) and
           JECH (End of injected Chain).
-      - description: Self-testing Interrupts.
 
   clocks:
     maxItems: 1
@@ -70,8 +69,7 @@ examples:
             reg = <0x44530000 0x10000>;
             interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH>,
                          <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>,
-                         <GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH>,
-                         <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>;
+                         <GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH>;
             clocks = <&clk IMX93_CLK_ADC1_GATE>;
             clock-names = "ipg";
             vref-supply = <&reg_vref_1v8>;

Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
index 40fa071..c28db0d 100644
--- a/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/qcom,spmi-vadc.yaml
@@ -75,7 +75,6 @@ patternProperties:
           in the PMIC-specific files in include/dt-bindings/iio/.
 
       label:
-        $ref: /schemas/types.yaml#/definitions/string
         description: |
             ADC input of the platform as seen in the schematics.
             For thermistor inputs connected to generic AMUX or GPIO inputs

Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml b/Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml
index 88e0086..af2c3a6 100644
--- a/Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml
+++ b/Documentation/devicetree/bindings/iio/adc/richtek,rtq6056.yaml
@@ -25,7 +25,14 @@ description: |
 
 properties:
   compatible:
-    const: richtek,rtq6056
+    oneOf:
+      - enum:
+          - richtek,rtq6056
+          - richtek,rtq6059
+      - items:
+          - enum:
+              - richtek,rtq6053
+          - const: richtek,rtq6056
 
   reg:
     maxItems: 1

Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml b/Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml
new file mode 100644
index 0000000..bf5a43a
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/ti,ads1298.yaml
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/adc/ti,ads1298.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments' ads1298 medical ADC chips
+
+description: |
+  Datasheet at: https://www.ti.com/product/ADS1298
+  Bindings for this chip aren't complete.
+
+maintainers:
+  - Mike Looijmans <[email protected]>
+
+properties:
+  compatible:
+    enum:
+      - ti,ads1298
+
+  reg:
+    maxItems: 1
+
+  spi-cpha: true
+
+  reset-gpios:
+    maxItems: 1
+
+  avdd-supply:
+    description:
+      Analog power supply, voltage between AVDD and AVSS. When providing a
+      symmetric +/- 2.5V, the regulator should report 5V.
+
+  vref-supply:
+    description:
+      Optional reference voltage. If omitted, internal reference is used,
+      which is 2.4V when analog supply is below 4.4V, 4V otherwise.
+
+  clocks:
+    description: Optional 2.048 MHz external source clock on CLK pin
+    maxItems: 1
+
+  interrupts:
+    description: Interrupt on DRDY pin, triggers on falling edge
+    maxItems: 1
+
+  label: true
+
+required:
+  - compatible
+  - reg
+  - avdd-supply
+  - interrupts
+
+allOf:
+  - $ref: /schemas/spi/spi-peripheral-props.yaml#
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    spi {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        adc@1 {
+          reg = <1>;
+          compatible = "ti,ads1298";
+          label = "ads1298-1-ecg";
+          avdd-supply = <&reg_iso_5v_a>;
+          clocks = <&clk_ads1298>;
+          interrupt-parent = <&gpio0>;
+          interrupts = <78 IRQ_TYPE_EDGE_FALLING>;
+          spi-max-frequency = <20000000>;
+          spi-cpha;
+        };
+    };
+...

Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml b/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
index dddf97b..4151f99 100644
--- a/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
+++ b/Documentation/devicetree/bindings/iio/afe/voltage-divider.yaml
@@ -39,6 +39,17 @@ properties:
     description: |
       Channel node of a voltage io-channel.
 
+  '#io-channel-cells':
+    description:
+      In addition to consuming the measurement services of a voltage
+      output channel, the voltage divider can act as a provider of
+      measurement services to other devices. This is particularly
+      useful in scenarios wherein an ADC has an analog frontend,
+      such as a voltage divider, and then consuming its raw value
+      isn't interesting. In this case, the voltage before the divider
+      is desired.
+    const: 1
+
   output-ohms:
     description:
       Resistance Rout over which the output voltage is measured. See full-ohms.

Documentation/devicetree/bindings/iio/amplifiers/adi,hmc425a.yaml

View file

diff --git a/Documentation/devicetree/bindings/iio/amplifiers/adi,hmc425a.yaml b/Documentation/devicetree/bindings/iio/amplifiers/adi,hmc425a.yaml
index 67de9d4..3a47045 100644
--- a/Documentation/devicetree/bindings/iio/amplifiers/adi,hmc425a.yaml
+++ b/Documentation/devicetree/bindings/iio/amplifiers/adi,hmc425a.yaml
@@ -21,6 +21,8 @@ description: |
   HMC540S 1 dB LSB Silicon MMIC 4-Bit Digital Positive Control Attenuator, 0.1 - 8 GHz
     https://www.analog.com/media/en/technical-documentation/data-sheets/hmc540s.pdf
 
+  LTC6373 is a 3-Bit precision instrumentation amplifier with fully differential outputs
+    https://www.analog.com/media/en/technical-documentation/data-sheets/ltc6373.pdf
 
 properties:
   compatible:
@@ -28,16 +30,55 @@ properties:
       - adi,adrf5740
       - adi,hmc425a
       - adi,hmc540s
+      - adi,ltc6373
 
   vcc-supply: true
 
   ctrl-gpios:
     description:
-      Must contain an array of 6 GPIO specifiers, referring to the GPIO pins
-      connected to the control pins V1-V6.
-    minItems: 6
+      Must contain an array of GPIO specifiers, referring to the GPIO pins
+      connected to the control pins.
+        ADRF5740  - 4 GPIO connected to D2-D5
+        HMC540S   - 4 GPIO connected to V1-V4
+        HMC425A   - 6 GPIO connected to V1-V6
+        LTC6373   - 3 GPIO connected to A0-A2
+    minItems: 1
     maxItems: 6
 
+allOf:
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: adi,hmc425a
+    then:
+      properties:
+        ctrl-gpios:
+          minItems: 6
+          maxItems: 6
+  - if:
+      properties:
+        compatible: