Commit 80ef846e authored by Linus Torvalds's avatar Linus Torvalds
Browse files

Merge tag 'staging-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging 

Pull staging/IIO driver updates from Greg KH:
 "Here is the large set of staging and IIO driver changes for 5.8-rc1

  Nothing major, but a lot of new IIO drivers are included in here,
  along with other core iio cleanups and changes.

  On the staging driver front, again, nothing noticable. No new
  deletions or additions, just a ton of tiny cleanups all over the tree
  done by a lot of different people. Most coding style, but many actual
  real fixes and cleanups that are nice to see.

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

* tag 'staging-5.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (618 commits)
  staging: rtl8723bs: Use common packet header constants
  staging: sm750fb: Add names to proc_setBLANK args
  staging: most: usb: init return value in default path of switch/case expression
  staging: vchiq: Get rid of VCHIQ_SERVICE_OPENEND callback reason
  staging: vchiq: move vchiq_release_message() into vchiq
  staging: vchi: Get rid of C++ guards
  staging: vchi: Get rid of not implemented function declarations
  staging: vchi: Get rid of vchiq_status_to_vchi()
  staging: vchi: Get rid of vchi_service_set_option()
  staging: vchi: Merge vchi_msg_queue() into vchi_queue_kernel_message()
  staging: vchiq: Move copy callback handling into vchiq
  staging: vchi: Get rid of vchi_queue_user_message()
  staging: vchi: Get rid of vchi_service_destroy()
  staging: most: usb: use function sysfs_streq
  staging: most: usb: add missing put_device calls
  staging: most: usb: use correct error codes
  staging: most: usb: replace code to calculate array index
  staging: most: usb: don't use error path to exit function on success
  staging: most: usb: move allocation of URB out of critical section
  staging: most: usb: return 0 instead of variable
  ...
parents 081096d9 77f55d13

Documentation/ABI/testing/sysfs-bus-iio-proximity

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

Date:		March 2020

KernelVersion:	5.7

Contact:	linux-iio@vger.kernel.org

Description:

		Near level for proximity sensors. This is a single integer

		value that tells user space when an object should be

		considered close to the device. If the value read from the

		sensor is above or equal to the value in this file an object

		should typically be considered near.

Documentation/ABI/testing/sysfs-bus-iio-sx9310

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What:		/sys/bus/iio/devices/iio:deviceX/in_proximity3_comb_raw

Date:		February 2019

KernelVersion:	5.6

Contact:	Daniel Campello <campello@chromium.org>

Description:

		Proximity measurement indicating that some object is

		near the combined sensor. The combined sensor presents

		proximity measurements constructed by hardware by

		combining measurements taken from a given set of

		physical sensors.

Documentation/ABI/testing/sysfs-bus-most

+53 −51
Original line number Diff line number Diff line 
What:		/sys/bus/most/devices/.../description

What:		/sys/bus/most/devices/<dev>/description

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		Provides information about the interface type and the physical

		location of the device. Hardware attached via USB, for instance,

		Provides information about the physical location of the

		device. Hardware attached via USB, for instance,

		might return <1-1.1:1.0>

Users:



What:		/sys/bus/most/devices/.../interface

What:		/sys/bus/most/devices/<dev>/interface

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -16,7 +16,7 @@ Description: 
		Indicates the type of peripheral interface the device uses.

Users:



What:		/sys/bus/most/devices/.../dci

What:		/sys/bus/most/devices/<dev>/dci

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -26,7 +26,7 @@ Description: 
		write the controller's DCI registers.

Users:



What:		/sys/bus/most/devices/.../dci/arb_address

What:		/sys/bus/most/devices/<dev>/dci/arb_address

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -35,7 +35,7 @@ Description: 
		application wants to read from or write to.

Users:



What:		/sys/bus/most/devices/.../dci/arb_value

What:		/sys/bus/most/devices/<dev>/dci/arb_value

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -44,7 +44,7 @@ Description: 
		is stored in arb_address.

Users:



What:		/sys/bus/most/devices/.../dci/mep_eui48_hi

What:		/sys/bus/most/devices/<dev>/dci/mep_eui48_hi

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -52,7 +52,7 @@ Description: 
		This is used to check and configure the MAC address.

Users:



What:		/sys/bus/most/devices/.../dci/mep_eui48_lo

What:		/sys/bus/most/devices/<dev>/dci/mep_eui48_lo

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -60,7 +60,7 @@ Description: 
		This is used to check and configure the MAC address.

Users:



What:		/sys/bus/most/devices/.../dci/mep_eui48_mi

What:		/sys/bus/most/devices/<dev>/dci/mep_eui48_mi

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -68,7 +68,7 @@ Description: 
		This is used to check and configure the MAC address.

Users:



What:		/sys/bus/most/devices/.../dci/mep_filter

What:		/sys/bus/most/devices/<dev>/dci/mep_filter

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -76,7 +76,7 @@ Description: 
		This is used to check and configure the MEP filter address.

Users:



What:		/sys/bus/most/devices/.../dci/mep_hash0

What:		/sys/bus/most/devices/<dev>/dci/mep_hash0

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -84,7 +84,7 @@ Description: 
		This is used to check and configure the MEP hash table.

Users:



What:		/sys/bus/most/devices/.../dci/mep_hash1

What:		/sys/bus/most/devices/<dev>/dci/mep_hash1

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -92,7 +92,7 @@ Description: 
		This is used to check and configure the MEP hash table.

Users:



What:		/sys/bus/most/devices/.../dci/mep_hash2

What:		/sys/bus/most/devices/<dev>/dci/mep_hash2

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -100,7 +100,7 @@ Description: 
		This is used to check and configure the MEP hash table.

Users:



What:		/sys/bus/most/devices/.../dci/mep_hash3

What:		/sys/bus/most/devices/<dev>/dci/mep_hash3

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -108,7 +108,7 @@ Description: 
		This is used to check and configure the MEP hash table.

Users:



What:		/sys/bus/most/devices/.../dci/ni_state

What:		/sys/bus/most/devices/<dev>/dci/ni_state

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -116,7 +116,7 @@ Description: 
		Indicates the current network interface state.

Users:



What:		/sys/bus/most/devices/.../dci/node_address

What:		/sys/bus/most/devices/<dev>/dci/node_address

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -124,7 +124,7 @@ Description: 
		Indicates the current node address.

Users:



What:		/sys/bus/most/devices/.../dci/node_position

What:		/sys/bus/most/devices/<dev>/dci/node_position

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -132,7 +132,7 @@ Description: 
		Indicates the current node position.

Users:



What:		/sys/bus/most/devices/.../dci/packet_bandwidth

What:		/sys/bus/most/devices/<dev>/dci/packet_bandwidth

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -140,7 +140,7 @@ Description: 
		Indicates the configured packet bandwidth.

Users:



What:		/sys/bus/most/devices/.../dci/sync_ep

What:		/sys/bus/most/devices/<dev>/dci/sync_ep

Date:		June 2016

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -149,7 +149,7 @@ Description: 
		endpoint.

Users:



What:		/sys/bus/most/devices/.../<channel>/

What:		/sys/bus/most/devices/<dev>/<channel>/

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>
@@ -160,91 +160,92 @@ Description: 
		configure it.

Users:



What:		/sys/bus/most/devices/.../<channel>/available_datatypes

What:		/sys/bus/most/devices/<dev>/<channel>/available_datatypes

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		Indicates the data types the current channel can transport.

		Indicates the data types the channel can transport.

Users:



What:		/sys/bus/most/devices/.../<channel>/available_directions

What:		/sys/bus/most/devices/<dev>/<channel>/available_directions

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		Indicates the directions the current channel is capable of.

		Indicates the directions the channel is capable of.

Users:



What:		/sys/bus/most/devices/.../<channel>/number_of_packet_buffers

What:		/sys/bus/most/devices/<dev>/<channel>/number_of_packet_buffers

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		Indicates the number of packet buffers the current channel can

		Indicates the number of packet buffers the channel can

		handle.

Users:



What:		/sys/bus/most/devices/.../<channel>/number_of_stream_buffers

What:		/sys/bus/most/devices/<dev>/<channel>/number_of_stream_buffers

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		Indicates the number of streaming buffers the current channel can

		Indicates the number of streaming buffers the channel can

		handle.

Users:



What:		/sys/bus/most/devices/.../<channel>/size_of_packet_buffer

What:		/sys/bus/most/devices/<dev>/<channel>/size_of_packet_buffer

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		Indicates the size of a packet buffer the current channel can

		Indicates the size of a packet buffer the channel can

		handle.

Users:



What:		/sys/bus/most/devices/.../<channel>/size_of_stream_buffer

What:		/sys/bus/most/devices/<dev>/<channel>/size_of_stream_buffer

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		Indicates the size of a streaming buffer the current channel can

		Indicates the size of a streaming buffer the channel can

		handle.

Users:



What:		/sys/bus/most/devices/.../<channel>/set_number_of_buffers

What:		/sys/bus/most/devices/<dev>/<channel>/set_number_of_buffers

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		This is to configure the number of buffers of the current channel.

		This is to read back the configured number of buffers of

		the channel.

Users:



What:		/sys/bus/most/devices/.../<channel>/set_buffer_size

What:		/sys/bus/most/devices/<dev>/<channel>/set_buffer_size

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		This is to configure the size of a buffer of the current channel.

		This is to read back the configured buffer size of the channel.

Users:



What:		/sys/bus/most/devices/.../<channel>/set_direction

What:		/sys/bus/most/devices/<dev>/<channel>/set_direction

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		This is to configure the direction of the current channel.

		This is to read back the configured direction of the channel.

		The following strings will be accepted:

			'dir_tx',

			'dir_rx'

			'tx',

			'rx'

Users:



What:		/sys/bus/most/devices/.../<channel>/set_datatype

What:		/sys/bus/most/devices/<dev>/<channel>/set_datatype

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		This is to configure the data type of the current channel.

		This is to read back the configured data type of the channel.

		The following strings will be accepted:

			'control',

			'async',
@@ -252,30 +253,31 @@ Description: 
			'isoc_avp'

Users:



What:		/sys/bus/most/devices/.../<channel>/set_subbuffer_size

What:		/sys/bus/most/devices/<dev>/<channel>/set_subbuffer_size

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		This is to configure the subbuffer size of the current channel.

		This is to read back the configured subbuffer size of

		the channel.

Users:



What:		/sys/bus/most/devices/.../<channel>/set_packets_per_xact

What:		/sys/bus/most/devices/<dev>/<channel>/set_packets_per_xact

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		This is to configure the number of packets per transaction of

		the current channel. This is only needed network interface

		controller is attached via USB.

		This is to read back the configured number of packets per

		transaction of the channel. This is only applicable when

		connected via USB.

Users:



What:		/sys/bus/most/devices/.../<channel>/channel_starving

What:		/sys/bus/most/devices/<dev>/<channel>/channel_starving

Date:		March 2017

KernelVersion:	4.15

Contact:	Christian Gromm <christian.gromm@microchip.com>

Description:

		Indicates whether current channel ran out of buffers.

		Indicates whether channel ran out of buffers.

Users:



What:		/sys/bus/most/drivers/most_core/components

Documentation/devicetree/bindings/iio/accel/bma180.txt

+7 −1
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* Bosch BMA180 / BMA25x triaxial acceleration sensor

* Bosch BMA023 / BMA150/ BMA180 / BMA25x / SMB380 triaxial acceleration sensor



https://media.digikey.com/pdf/Data%20Sheets/Bosch/BMA150.pdf

http://omapworld.com/BMA180_111_1002839.pdf

http://ae-bst.resource.bosch.com/media/products/dokumente/bma250/bst-bma250-ds002-05.pdf



Required properties:



  - compatible : should be one of:

    "bosch,bma023"

    "bosch,bma150"

    "bosch,bma180"

    "bosch,bma250"

    "bosch,bma254"

    "bosch,smb380"

  - reg : the I2C address of the sensor

  - vdd-supply : regulator phandle connected to the VDD pin

  - vddio-supply : regulator phandle connected to the VDDIO pin



Optional properties:

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

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/iio/adc/adi,ad9467.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Analog Devices AD9467 High-Speed ADC



maintainers:

  - Michael Hennerich <michael.hennerich@analog.com>

  - Alexandru Ardelean <alexandru.ardelean@analog.com>



description: |

  The AD9467 is a 16-bit, monolithic, IF sampling analog-to-digital

  converter (ADC).



  https://www.analog.com/media/en/technical-documentation/data-sheets/AD9467.pdf



properties:

  compatible:

    enum:

      - adi,ad9467



  reg:

    maxItems: 1



  clocks:

    maxItems: 1



  clock-names:

    items:

      - const: adc-clk



  powerdown-gpios:

    description:

      Pin that controls the powerdown mode of the device.

    maxItems: 1



  reset-gpios:

    description:

      Reset pin for the device.

    maxItems: 1



required:

  - compatible

  - reg

  - clocks

  - clock-names



additionalProperties: false



examples:

  - |

    spi {

        #address-cells = <1>;

        #size-cells = <0>;



        adc@0 {

          compatible = "adi,ad9467";

          reg = <0>;

          clocks = <&adc_clk>;

          clock-names = "adc-clk";

        };

    };

...

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