Commit 505d195b authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'char-misc-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc 

Pull char/misc/IIO driver updates from Greg KH:
 "Here is the big set of char/misc/iio and other smaller driver
  subsystem changes for 7.0-rc1. Lots of little things in here,
  including:

   - Loads of iio driver changes and updates and additions

   - gpib driver updates

   - interconnect driver updates

   - i3c driver updates

   - hwtracing (coresight and intel) driver updates

   - deletion of the obsolete mwave driver

   - binder driver updates (rust and c versions)

   - mhi driver updates (causing a merge conflict, see below)

   - mei driver updates

   - fsi driver updates

   - eeprom driver updates

   - lots of other small char and misc driver updates and cleanups

  All of these have been in linux-next for a while, with no reported
  issues"

* tag 'char-misc-7.0-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (297 commits)
  mux: mmio: fix regmap leak on probe failure
  rust_binder: return p from rust_binder_transaction_target_node()
  drivers: android: binder: Update ARef imports from sync::aref
  rust_binder: fix needless borrow in context.rs
  iio: magn: mmc5633: Fix Kconfig for combination of I3C as module and driver builtin
  iio: sca3000: Fix a resource leak in sca3000_probe()
  iio: proximity: rfd77402: Add interrupt handling support
  iio: proximity: rfd77402: Document device private data structure
  iio: proximity: rfd77402: Use devm-managed mutex initialization
  iio: proximity: rfd77402: Use kernel helper for result polling
  iio: proximity: rfd77402: Align polling timeout with datasheet
  iio: cros_ec: Allow enabling/disabling calibration mode
  iio: frequency: ad9523: correct kernel-doc bad line warning
  iio: buffer: buffer_impl.h: fix kernel-doc warnings
  iio: gyro: itg3200: Fix unchecked return value in read_raw
  MAINTAINERS: add entry for ADE9000 driver
  iio: accel: sca3000: remove unused last_timestamp field
  iio: accel: adxl372: remove unused int2_bitmask field
  iio: adc: ad7766: Use iio_trigger_generic_data_rdy_poll()
  iio: magnetometer: Remove IRQF_ONESHOT
  ...
parents 99dfe2d4 3c4ae630

Documentation/ABI/stable/sysfs-driver-speakup

+1 −2
Original line number Diff line number Diff line
@@ -23,8 +23,7 @@ What: /sys/accessibility/speakup/bleep_time 
KernelVersion:	2.6

Contact:	speakup@linux-speakup.org

Description:	This controls the duration of the PC speaker beeps speakup

		produces.

		TODO: What are the units? Jiffies?

		produces, in milliseconds.



What:		/sys/accessibility/speakup/cursor_time

KernelVersion:	2.6

Documentation/ABI/testing/sysfs-bus-coresight-devices-dummy-source

+2 −2
Original line number Diff line number Diff line 
What:		/sys/bus/coresight/devices/dummy_source<N>/enable_source

Date:		Dec 2024

KernelVersion:	6.14

Contact:	Mao Jinlong <quic_jinlmao@quicinc.com>

Contact:	Mao Jinlong <jinlong.mao@oss.qualcomm.com>

Description:	(RW) Enable/disable tracing of dummy source. A sink should be activated

		before enabling the source. The path of coresight components linking

		the source to the sink is configured and managed automatically by the
@@ -10,7 +10,7 @@ Description: (RW) Enable/disable tracing of dummy source. A sink should be activ 
What:		/sys/bus/coresight/devices/dummy_source<N>/traceid

Date:		Dec 2024

KernelVersion:	6.14

Contact:	Mao Jinlong <quic_jinlmao@quicinc.com>

Contact:	Mao Jinlong <jinlong.mao@oss.qualcomm.com>

Description:	(R) Show the trace ID that will appear in the trace stream

		coming from this trace entity.

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

0 → 100644
+69 −0
Original line number Diff line number Diff line 
What:		/sys/bus/coresight/devices/<tpda-name>/trig_async_enable

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Enable/disable cross trigger synchronization sequence interface.



What:		/sys/bus/coresight/devices/<tpda-name>/trig_flag_ts_enable

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Enable/disable cross trigger FLAG packet request interface.



What:		/sys/bus/coresight/devices/<tpda-name>/trig_freq_enable

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Enable/disable cross trigger FREQ packet request interface.



What:		/sys/bus/coresight/devices/<tpda-name>/freq_ts_enable

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Enable/disable the timestamp for all FREQ packets.



What:		/sys/bus/coresight/devices/<tpda-name>/cmbchan_mode

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Configure the CMB/MCMB channel mode for all enabled ports.

		Value 0 means raw channel mapping mode. Value 1 means channel pair marking mode.



What:		/sys/bus/coresight/devices/<tpda-name>/global_flush_req

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Set global (all ports) flush request bit. The bit remains set until a

		global flush request sequence completes.



What:		/sys/bus/coresight/devices/<tpda-name>/syncr_mode

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Set mode the of the syncr counter.

		mode 0 - COUNT[11:0] value represents the approximate number of bytes moved between two ASYNC packet requests

		mode 1 - the bits COUNT[11:7] are used as a power of 2. for example, we could insert an async packet every 8K

		data by writing a value 13 to the COUNT[11:7] field.



What:		/sys/bus/coresight/devices/<tpda-name>/syncr_count

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Set value the of the syncr counter.

		Range: 0-4095



What:		/sys/bus/coresight/devices/<tpda-name>/port_flush_req

Date:		December 2025

KernelVersion:	6.20

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>, Jie Gan <jie.gan@oss.qualcomm.com>

Description:

		(RW) Configure the bit i to requests a flush operation of port i on the TPDA.

		The requested bit(s) remain set until the flush request completes.

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

+28 −28
Original line number Diff line number Diff line 
What:		/sys/bus/coresight/devices/<tpdm-name>/integration_test

Date:		January 2023

KernelVersion:	6.2

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(Write) Run integration test for tpdm. Integration test

		will generate test data for tpdm. It can help to make
@@ -15,7 +15,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/reset_dataset

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(Write) Reset the dataset of the tpdm.
@@ -25,7 +25,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_trig_type

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the trigger type of the DSB for tpdm.
@@ -36,7 +36,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_trig_ts

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the trigger timestamp of the DSB for tpdm.
@@ -47,7 +47,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_mode

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the programming mode of the DSB for tpdm.
@@ -61,7 +61,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_edge/ctrl_idx

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the index number of the edge detection for the DSB

		subunit TPDM. Since there are at most 256 edge detections, this
@@ -70,7 +70,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_edge/ctrl_val

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		Write a data to control the edge detection corresponding to

		the index number. Before writing data to this sysfs file,
@@ -86,7 +86,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_edge/ctrl_mask

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		Write a data to mask the edge detection corresponding to the index

		number. Before writing data to this sysfs file, "ctrl_idx" should
@@ -98,21 +98,21 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_edge/edcr[0:15]

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		Read a set of the edge control value of the DSB in TPDM.



What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_edge/edcmr[0:7]

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		Read a set of the edge control mask of the DSB in TPDM.



What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_trig_patt/xpr[0:7]

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the value of the trigger pattern for the DSB

		subunit TPDM.
@@ -120,7 +120,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_trig_patt/xpmr[0:7]

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the mask of the trigger pattern for the DSB

		subunit TPDM.
@@ -128,21 +128,21 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_patt/tpr[0:7]

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the value of the pattern for the DSB subunit TPDM.



What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_patt/tpmr[0:7]

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the mask of the pattern for the DSB subunit TPDM.



What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_patt/enable_ts

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(Write) Set the pattern timestamp of DSB tpdm. Read

		the pattern timestamp of DSB tpdm.
@@ -154,7 +154,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_patt/set_type

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(Write) Set the pattern type of DSB tpdm. Read

		the pattern type of DSB tpdm.
@@ -166,7 +166,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_msr/msr[0:31]

Date:		March 2023

KernelVersion:	6.7

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the MSR(mux select register) for the DSB subunit

		TPDM.
@@ -174,7 +174,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_mode

Date:		January 2024

KernelVersion:	6.9

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

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
@@ -188,7 +188,7 @@ Description: (Write) Set the data collection mode of CMB tpdm. Continuous 
What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_trig_patt/xpr[0:1]

Date:		January 2024

KernelVersion:	6.9

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the value of the trigger pattern for the CMB

		subunit TPDM.
@@ -196,7 +196,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_trig_patt/xpmr[0:1]

Date:		January 2024

KernelVersion:	6.9

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the mask of the trigger pattern for the CMB

		subunit TPDM.
@@ -204,21 +204,21 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/dsb_patt/tpr[0:1]

Date:		January 2024

KernelVersion:	6.9

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

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) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

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) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(Write) Set the pattern timestamp of CMB tpdm. Read

		the pattern timestamp of CMB tpdm.
@@ -230,7 +230,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_trig_ts

Date:		January 2024

KernelVersion:	6.9

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the trigger timestamp of the CMB for tpdm.
@@ -241,7 +241,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_ts_all

Date:		January 2024

KernelVersion:	6.9

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

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 request
@@ -253,7 +253,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/cmb_msr/msr[0:31]

Date:		January 2024

KernelVersion:	6.9

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the MSR(mux select register) for the CMB subunit

		TPDM.
@@ -261,7 +261,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/mcmb_trig_lane

Date:		Feb 2025

KernelVersion	6.15

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get which lane participates in the output pattern

		match cross trigger mechanism for the MCMB subunit TPDM.
@@ -269,7 +269,7 @@ Description: 
What:		/sys/bus/coresight/devices/<tpdm-name>/mcmb_lanes_select

Date:		Feb 2025

KernelVersion	6.15

Contact:	Jinlong Mao (QUIC) <quic_jinlmao@quicinc.com>, Tao Zhang (QUIC) <quic_taozha@quicinc.com>

Contact:	Jinlong Mao <jinlong.mao@oss.qualcomm.com>, Tao Zhang <tao.zhang@oss.qualcomm.com>

Description:

		(RW) Set/Get the enablement of the individual lane.

Documentation/ABI/testing/sysfs-bus-iio-cros-ec

+6 −3
Original line number Diff line number Diff line
@@ -3,8 +3,11 @@ Date: July 2015 
KernelVersion:	4.7

Contact:	linux-iio@vger.kernel.org

Description:

		Writing '1' will perform a FOC (Fast Online Calibration). The

                corresponding calibration offsets can be read from `*_calibbias`

		Writing '1' either perform a FOC (Fast Online Calibration) or

		enter calibration mode.

		Writing '0` exits calibration mode. It is a NOP for FOC enabled

		sensors.

		The corresponding calibration offsets can be read from `*_calibbias`

		entries.



What:		/sys/bus/iio/devices/iio:deviceX/id