mirror of
https://github.com/Dasharo/linux.git
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Merge tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc drivers updates from Greg KH: "Here is the "big" set of char/misc and other driver subsystems for 6.4-rc1. It's pretty big, but due to the removal of pcmcia drivers, almost breaks even for number of lines added vs. removed, a nice change. Included in here are: - removal of unused PCMCIA drivers (finally!) - Interconnect driver updates and additions - Lots of IIO driver updates and additions - MHI driver updates - Coresight driver updates - NVMEM driver updates, which required some OF updates - W1 driver updates and a new maintainer to manage the subsystem - FPGA driver updates - New driver subsystem, CDX, for AMD systems - lots of other small driver updates and additions All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (196 commits) mcb-lpc: Reallocate memory region to avoid memory overlapping mcb-pci: Reallocate memory region to avoid memory overlapping mcb: Return actual parsed size when reading chameleon table kernel/configs: Drop Android config fragments virt: acrn: Replace obsolete memalign() with posix_memalign() spmi: Add a check for remove callback when removing a SPMI driver spmi: fix W=1 kernel-doc warnings spmi: mtk-pmif: Drop of_match_ptr for ID table spmi: pmic-arb: Convert to platform remove callback returning void spmi: mtk-pmif: Convert to platform remove callback returning void spmi: hisi-spmi-controller: Convert to platform remove callback returning void w1: gpio: remove unnecessary ENOMEM messages w1: omap-hdq: remove unnecessary ENOMEM messages w1: omap-hdq: add SPDX tag w1: omap-hdq: allow compile testing w1: matrox: remove unnecessary ENOMEM messages w1: matrox: use inline over __inline__ w1: matrox: switch from asm to linux header w1: ds2482: do not use assignment in if condition w1: ds2482: drop unnecessary header ...
This commit is contained in:
Linus Torvalds
5
CREDITS
5
CREDITS
@@ -3475,6 +3475,11 @@ D: several improvements to system programs
|
||||
S: Oldenburg
|
||||
S: Germany
|
||||
|
||||
N: Mathieu Poirier
|
||||
E: mathieu.poirier@linaro.org
|
||||
D: CoreSight kernel subsystem, Maintainer 2014-2022
|
||||
D: Perf tool support for CoreSight
|
||||
|
||||
N: Robert Schwebel
|
||||
E: robert@schwebel.de
|
||||
W: https://www.schwebel.de
|
||||
|
||||
56
Documentation/ABI/testing/sysfs-bus-cdx
Normal file
56
Documentation/ABI/testing/sysfs-bus-cdx
Normal file
@@ -0,0 +1,56 @@
|
||||
What: /sys/bus/cdx/rescan
|
||||
Date: March 2023
|
||||
Contact: nipun.gupta@amd.com
|
||||
Description:
|
||||
Writing y/1/on to this file will cause rescan of the bus
|
||||
and devices on the CDX bus. Any new devices are scanned and
|
||||
added to the list of Linux devices and any devices removed are
|
||||
also deleted from Linux.
|
||||
|
||||
For example::
|
||||
|
||||
# echo 1 > /sys/bus/cdx/rescan
|
||||
|
||||
What: /sys/bus/cdx/devices/.../vendor
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||||
Date: March 2023
|
||||
Contact: nipun.gupta@amd.com
|
||||
Description:
|
||||
Vendor ID for this CDX device, in hexadecimal. Vendor ID is
|
||||
16 bit identifier which is specific to the device manufacturer.
|
||||
Combination of Vendor ID and Device ID identifies a device.
|
||||
|
||||
What: /sys/bus/cdx/devices/.../device
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||||
Date: March 2023
|
||||
Contact: nipun.gupta@amd.com
|
||||
Description:
|
||||
Device ID for this CDX device, in hexadecimal. Device ID is
|
||||
16 bit identifier to identify a device type within the range
|
||||
of a device manufacturer.
|
||||
Combination of Vendor ID and Device ID identifies a device.
|
||||
|
||||
What: /sys/bus/cdx/devices/.../reset
|
||||
Date: March 2023
|
||||
Contact: nipun.gupta@amd.com
|
||||
Description:
|
||||
Writing y/1/on to this file resets the CDX device.
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||||
On resetting the device, the corresponding driver is notified
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||||
twice, once before the device is being reset, and again after
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||||
the reset has been complete.
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||||
|
||||
For example::
|
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|
||||
# echo 1 > /sys/bus/cdx/.../reset
|
||||
|
||||
What: /sys/bus/cdx/devices/.../remove
|
||||
Date: March 2023
|
||||
Contact: tarak.reddy@amd.com
|
||||
Description:
|
||||
Writing y/1/on to this file removes the corresponding
|
||||
device from the CDX bus. If the device is to be reconfigured
|
||||
reconfigured in the Hardware, the device can be removed, so
|
||||
that the device driver does not access the device while it is
|
||||
being reconfigured.
|
||||
|
||||
For example::
|
||||
|
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# echo 1 > /sys/bus/cdx/devices/.../remove
|
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@@ -1807,8 +1807,8 @@ What: /sys/bus/iio/devices/iio:deviceX/out_resistanceX_raw
|
||||
KernelVersion: 4.3
|
||||
Contact: linux-iio@vger.kernel.org
|
||||
Description:
|
||||
Raw (unscaled no offset etc.) resistance reading that can be processed
|
||||
into an ohm value.
|
||||
Raw (unscaled no offset etc.) resistance reading.
|
||||
Units after application of scale and offset are ohms.
|
||||
|
||||
What: /sys/bus/iio/devices/iio:deviceX/heater_enable
|
||||
KernelVersion: 4.1.0
|
||||
@@ -1894,8 +1894,9 @@ What: /sys/bus/iio/devices/iio:deviceX/in_electricalconductivity_raw
|
||||
KernelVersion: 4.8
|
||||
Contact: linux-iio@vger.kernel.org
|
||||
Description:
|
||||
Raw (unscaled no offset etc.) electric conductivity reading that
|
||||
can be processed to siemens per meter.
|
||||
Raw (unscaled no offset etc.) electric conductivity reading.
|
||||
Units after application of scale and offset are siemens per
|
||||
meter.
|
||||
|
||||
What: /sys/bus/iio/devices/iio:deviceX/in_countY_raw
|
||||
KernelVersion: 4.10
|
||||
@@ -1951,8 +1952,8 @@ What: /sys/bus/iio/devices/iio:deviceX/in_phaseY_raw
|
||||
KernelVersion: 4.18
|
||||
Contact: linux-iio@vger.kernel.org
|
||||
Description:
|
||||
Raw (unscaled) phase difference reading from channel Y
|
||||
that can be processed to radians.
|
||||
Raw (unscaled) phase difference reading from channel Y.
|
||||
Units after application of scale and offset are radians.
|
||||
|
||||
What: /sys/bus/iio/devices/iio:deviceX/in_massconcentration_pm1_input
|
||||
What: /sys/bus/iio/devices/iio:deviceX/in_massconcentrationY_pm1_input
|
||||
|
||||
@@ -234,8 +234,8 @@ Description:
|
||||
For details, see section `5.10 RAS Internal Error Register Definitions,
|
||||
Altra Family Soc BMC Interface Specification`.
|
||||
|
||||
What: /sys/bus/platform/devices/smpro-errmon.*/event_[vrd_warn_fault|vrd_hot|dimm_hot]
|
||||
KernelVersion: 6.1
|
||||
What: /sys/bus/platform/devices/smpro-errmon.*/event_[vrd_warn_fault|vrd_hot|dimm_hot|dimm_2x_refresh]
|
||||
KernelVersion: 6.1 (event_[vrd_warn_fault|vrd_hot|dimm_hot]), 6.4 (event_dimm_2x_refresh)
|
||||
Contact: Quan Nguyen <quan@os.amperecomputing.com>
|
||||
Description:
|
||||
(RO) Contains the detail information in case of VRD/DIMM warning/hot events
|
||||
@@ -258,8 +258,21 @@ Description:
|
||||
+---------------+---------------------------------------------------------------+---------------------+
|
||||
| DIMM HOT | /sys/bus/platform/devices/smpro-errmon.*/event_dimm_hot | DIMM Hot |
|
||||
+---------------+---------------------------------------------------------------+---------------------+
|
||||
| DIMM 2X | /sys/bus/platform/devices/smpro-errmon.*/event_dimm_2x_refresh| DIMM 2x refresh rate|
|
||||
| REFRESH RATE | | event in high temp |
|
||||
+---------------+---------------------------------------------------------------+---------------------+
|
||||
|
||||
For more details, see section `5.7 GPI Status Registers,
|
||||
For more details, see section `5.7 GPI Status Registers and 5.9 Memory Error Register Definitions,
|
||||
Altra Family Soc BMC Interface Specification`.
|
||||
|
||||
What: /sys/bus/platform/devices/smpro-errmon.*/event_dimm[0-15]_syndrome
|
||||
KernelVersion: 6.4
|
||||
Contact: Quan Nguyen <quan@os.amperecomputing.com>
|
||||
Description:
|
||||
(RO) The sysfs returns the 2-byte DIMM failure syndrome data for slot
|
||||
0-15 if it failed to initialize.
|
||||
|
||||
For more details, see section `5.11 Boot Stage Register Definitions,
|
||||
Altra Family Soc BMC Interface Specification`.
|
||||
|
||||
What: /sys/bus/platform/devices/smpro-misc.*/boot_progress
|
||||
|
||||
73
Documentation/ABI/testing/sysfs-driver-zynqmp-fpga
Normal file
73
Documentation/ABI/testing/sysfs-driver-zynqmp-fpga
Normal file
@@ -0,0 +1,73 @@
|
||||
What: /sys/bus/platform/drivers/zynqmp_fpga_manager/firmware:zynqmp-firmware:pcap/status
|
||||
Date: February 2023
|
||||
KernelVersion: 6.4
|
||||
Contact: Nava kishore Manne <nava.kishore.manne@amd.com>
|
||||
Description: (RO) Read fpga status.
|
||||
Read returns a hexadecimal value that tells the current status
|
||||
of the FPGA device. Each bit position in the status value is
|
||||
described Below(see ug570 chapter 9).
|
||||
https://docs.xilinx.com/v/u/en-US/ug570-ultrascale-configuration
|
||||
|
||||
====================== ==============================================
|
||||
BIT(0) 0: No CRC error
|
||||
1: CRC error
|
||||
|
||||
BIT(1) 0: Decryptor security not set
|
||||
1: Decryptor security set
|
||||
|
||||
BIT(2) 0: MMCMs/PLLs are not locked
|
||||
1: MMCMs/PLLs are locked
|
||||
|
||||
BIT(3) 0: DCI not matched
|
||||
1: DCI matched
|
||||
|
||||
BIT(4) 0: Start-up sequence has not finished
|
||||
1: Start-up sequence has finished
|
||||
|
||||
BIT(5) 0: All I/Os are placed in High-Z state
|
||||
1: All I/Os behave as configured
|
||||
|
||||
BIT(6) 0: Flip-flops and block RAM are write disabled
|
||||
1: Flip-flops and block RAM are write enabled
|
||||
|
||||
BIT(7) 0: GHIGH_B_STATUS asserted
|
||||
1: GHIGH_B_STATUS deasserted
|
||||
|
||||
BIT(8) to BIT(10) Status of the mode pins
|
||||
|
||||
BIT(11) 0: Initialization has not finished
|
||||
1: Initialization finished
|
||||
|
||||
BIT(12) Value on INIT_B_PIN pin
|
||||
|
||||
BIT(13) 0: Signal not released
|
||||
1: Signal released
|
||||
|
||||
BIT(14) Value on DONE_PIN pin.
|
||||
|
||||
BIT(15) 0: No IDCODE_ERROR
|
||||
1: IDCODE_ERROR
|
||||
|
||||
BIT(16) 0: No SECURITY_ERROR
|
||||
1: SECURITY_ERROR
|
||||
|
||||
BIT(17) System Monitor over-temperature if set
|
||||
|
||||
BIT(18) to BIT(20) Start-up state machine (0 to 7)
|
||||
Phase 0 = 000
|
||||
Phase 1 = 001
|
||||
Phase 2 = 011
|
||||
Phase 3 = 010
|
||||
Phase 4 = 110
|
||||
Phase 5 = 111
|
||||
Phase 6 = 101
|
||||
Phase 7 = 100
|
||||
|
||||
BIT(25) to BIT(26) Indicates the detected bus width
|
||||
00 = x1
|
||||
01 = x8
|
||||
10 = x16
|
||||
11 = x32
|
||||
====================== ==============================================
|
||||
|
||||
The other bits are reserved.
|
||||
@@ -0,0 +1,82 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/bus/xlnx,versal-net-cdx.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: AMD CDX bus controller
|
||||
|
||||
description: |
|
||||
CDX bus controller for AMD devices is implemented to dynamically
|
||||
detect CDX bus and devices using the firmware.
|
||||
The CDX bus manages multiple FPGA based hardware devices, which
|
||||
can support network, crypto or any other specialized type of
|
||||
devices. These FPGA based devices can be added/modified dynamically
|
||||
on run-time.
|
||||
|
||||
All devices on the CDX bus will have a unique streamid (for IOMMU)
|
||||
and a unique device ID (for MSI) corresponding to a requestor ID
|
||||
(one to one associated with the device). The streamid and deviceid
|
||||
are used to configure SMMU and GIC-ITS respectively.
|
||||
|
||||
iommu-map property is used to define the set of stream ids
|
||||
corresponding to each device and the associated IOMMU.
|
||||
|
||||
The MSI writes are accompanied by sideband data (Device ID).
|
||||
The msi-map property is used to associate the devices with the
|
||||
device ID as well as the associated ITS controller.
|
||||
|
||||
rproc property (xlnx,rproc) is used to identify the remote processor
|
||||
with which APU (Application Processor Unit) interacts to find out
|
||||
the bus and device configuration.
|
||||
|
||||
maintainers:
|
||||
- Nipun Gupta <nipun.gupta@amd.com>
|
||||
- Nikhil Agarwal <nikhil.agarwal@amd.com>
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: xlnx,versal-net-cdx
|
||||
|
||||
iommu-map: true
|
||||
|
||||
msi-map: true
|
||||
|
||||
xlnx,rproc:
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
description:
|
||||
phandle to the remoteproc_r5 rproc node using which APU interacts
|
||||
with remote processor.
|
||||
|
||||
ranges: true
|
||||
|
||||
"#address-cells":
|
||||
enum: [1, 2]
|
||||
|
||||
"#size-cells":
|
||||
enum: [1, 2]
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- iommu-map
|
||||
- msi-map
|
||||
- xlnx,rproc
|
||||
- ranges
|
||||
- "#address-cells"
|
||||
- "#size-cells"
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
cdx {
|
||||
compatible = "xlnx,versal-net-cdx";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
/* define map for RIDs 250-259 */
|
||||
iommu-map = <250 &smmu 250 10>;
|
||||
/* define msi map for RIDs 250-259 */
|
||||
msi-map = <250 &its 250 10>;
|
||||
xlnx,rproc = <&remoteproc_r5>;
|
||||
ranges;
|
||||
};
|
||||
@@ -34,9 +34,11 @@ properties:
|
||||
clock-names:
|
||||
const: fck
|
||||
|
||||
power-domains: true
|
||||
power-domains:
|
||||
maxItems: 1
|
||||
|
||||
resets: true
|
||||
resets:
|
||||
maxItems: 1
|
||||
|
||||
"#address-cells":
|
||||
const: 1
|
||||
@@ -51,6 +53,8 @@ required:
|
||||
- reg
|
||||
- clocks
|
||||
- clock-names
|
||||
- power-domains
|
||||
- resets
|
||||
- "#address-cells"
|
||||
- "#size-cells"
|
||||
|
||||
@@ -108,36 +112,30 @@ patternProperties:
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/clock/r8a7791-clock.h>
|
||||
#include <dt-bindings/clock/r8a7791-cpg-mssr.h>
|
||||
#include <dt-bindings/power/r8a7791-sysc.h>
|
||||
soc {
|
||||
#address-cells = <2>;
|
||||
#size-cells = <2>;
|
||||
|
||||
adc@e6e54000 {
|
||||
compatible = "renesas,r8a7791-gyroadc", "renesas,rcar-gyroadc";
|
||||
reg = <0 0xe6e54000 0 64>;
|
||||
clocks = <&mstp9_clks R8A7791_CLK_GYROADC>;
|
||||
clock-names = "fck";
|
||||
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
|
||||
adc@e6e54000 {
|
||||
compatible = "renesas,r8a7791-gyroadc", "renesas,rcar-gyroadc";
|
||||
reg = <0xe6e54000 64>;
|
||||
clocks = <&cpg CPG_MOD 901>;
|
||||
clock-names = "fck";
|
||||
power-domains = <&sysc R8A7791_PD_ALWAYS_ON>;
|
||||
resets = <&cpg 901>;
|
||||
|
||||
pinctrl-0 = <&adc_pins>;
|
||||
pinctrl-names = "default";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
adc@0 {
|
||||
reg = <0>;
|
||||
compatible = "maxim,max1162";
|
||||
vref-supply = <&vref_max1162>;
|
||||
};
|
||||
|
||||
adc@0 {
|
||||
reg = <0>;
|
||||
compatible = "maxim,max1162";
|
||||
vref-supply = <&vref_max1162>;
|
||||
};
|
||||
|
||||
adc@1 {
|
||||
reg = <1>;
|
||||
compatible = "maxim,max1162";
|
||||
vref-supply = <&vref_max1162>;
|
||||
};
|
||||
adc@1 {
|
||||
reg = <1>;
|
||||
compatible = "maxim,max1162";
|
||||
vref-supply = <&vref_max1162>;
|
||||
};
|
||||
};
|
||||
...
|
||||
|
||||
46
Documentation/devicetree/bindings/iio/adc/ti,ads1100.yaml
Normal file
46
Documentation/devicetree/bindings/iio/adc/ti,ads1100.yaml
Normal file
@@ -0,0 +1,46 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/iio/adc/ti,ads1100.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: TI ADS1100/ADS1000 single channel I2C analog to digital converter
|
||||
|
||||
maintainers:
|
||||
- Mike Looijmans <mike.looijmans@topic.nl>
|
||||
|
||||
description: |
|
||||
Datasheet at: https://www.ti.com/lit/gpn/ads1100
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- ti,ads1100
|
||||
- ti,ads1000
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
vdd-supply: true
|
||||
|
||||
"#io-channel-cells":
|
||||
const: 0
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
adc@49 {
|
||||
compatible = "ti,ads1100";
|
||||
reg = <0x49>;
|
||||
};
|
||||
};
|
||||
...
|
||||
@@ -101,6 +101,15 @@ patternProperties:
|
||||
When not configured as a comparator, the GPO will be treated as an
|
||||
output-only GPIO.
|
||||
|
||||
drive-strength-microamp:
|
||||
description: |
|
||||
For channels configured as digital input, this configures the sink
|
||||
current.
|
||||
minimum: 0
|
||||
maximum: 1800
|
||||
default: 0
|
||||
multipleOf: 120
|
||||
|
||||
required:
|
||||
- reg
|
||||
|
||||
|
||||
@@ -46,6 +46,9 @@ properties:
|
||||
- items:
|
||||
- const: st,ism330is
|
||||
- const: st,lsm6dso16is
|
||||
- items:
|
||||
- const: st,asm330lhb
|
||||
- const: st,asm330lhh
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
@@ -0,0 +1,46 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/iio/light/rohm,bu27034.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: ROHM BU27034 ambient light sensor
|
||||
|
||||
maintainers:
|
||||
- Matti Vaittinen <mazziesaccount@gmail.com>
|
||||
|
||||
description: |
|
||||
ROHM BU27034 is an ambient light sesnor with 3 channels and 3 photo diodes
|
||||
capable of detecting a very wide range of illuminance. Typical application
|
||||
is adjusting LCD and backlight power of TVs and mobile phones.
|
||||
https://fscdn.rohm.com/en/products/databook/datasheet/ic/sensor/light/bu27034nuc-e.pdf
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
const: rohm,bu27034
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
vdd-supply: true
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
i2c {
|
||||
#address-cells = <1>;
|
||||
#size-cells = <0>;
|
||||
|
||||
light-sensor@38 {
|
||||
compatible = "rohm,bu27034";
|
||||
reg = <0x38>;
|
||||
vdd-supply = <&vdd>;
|
||||
};
|
||||
};
|
||||
|
||||
...
|
||||
@@ -17,6 +17,7 @@ description: |
|
||||
https://www.bosch-sensortec.com/bst/products/all_products/bmp280
|
||||
https://www.bosch-sensortec.com/bst/products/all_products/bme280
|
||||
https://www.bosch-sensortec.com/bst/products/all_products/bmp380
|
||||
https://www.bosch-sensortec.com/bst/products/all_products/bmp580
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
@@ -26,6 +27,7 @@ properties:
|
||||
- bosch,bmp280
|
||||
- bosch,bme280
|
||||
- bosch,bmp380
|
||||
- bosch,bmp580
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
@@ -11,9 +11,6 @@ description: The STMicroelectronics sensor devices are pretty straight-forward
|
||||
what type of sensor it is.
|
||||
Note that whilst this covers many STMicro MEMs sensors, some more complex
|
||||
IMUs need their own bindings.
|
||||
The STMicroelectronics sensor devices are pretty straight-forward I2C or
|
||||
SPI devices, all sharing the same device tree descriptions no matter what
|
||||
type of sensor it is.
|
||||
|
||||
maintainers:
|
||||
- Denis Ciocca <denis.ciocca@st.com>
|
||||
@@ -48,6 +45,9 @@ properties:
|
||||
- st,lsm330d-accel
|
||||
- st,lsm330dl-accel
|
||||
- st,lsm330dlc-accel
|
||||
- items:
|
||||
- const: st,iis328dq
|
||||
- const: st,h3lis331dl-accel
|
||||
- description: Silan Accelerometers
|
||||
enum:
|
||||
- silan,sc7a20
|
||||
|
||||
@@ -18,6 +18,28 @@ description: |
|
||||
https://www.analog.com/media/en/technical-documentation/data-sheets/29861fa.pdf
|
||||
https://www.analog.com/media/en/technical-documentation/data-sheets/ltm2985.pdf
|
||||
|
||||
$defs:
|
||||
sensor-node:
|
||||
type: object
|
||||
description: Sensor node common constraints
|
||||
|
||||
properties:
|
||||
reg:
|
||||
description:
|
||||
Channel number. Connects the sensor to the channel with this number
|
||||
of the device.
|
||||
minimum: 1
|
||||
maximum: 20
|
||||
|
||||
adi,sensor-type:
|
||||
description: Type of sensor connected to the device.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
|
||||
required:
|
||||
- reg
|
||||
- adi,sensor-type
|
||||
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
oneOf:
|
||||
@@ -64,28 +86,10 @@ properties:
|
||||
const: 0
|
||||
|
||||
patternProperties:
|
||||
"@([0-9a-f]+)$":
|
||||
type: object
|
||||
description: Sensor.
|
||||
|
||||
properties:
|
||||
reg:
|
||||
description:
|
||||
Channel number. Connects the sensor to the channel with this number
|
||||
of the device.
|
||||
minimum: 1
|
||||
maximum: 20
|
||||
|
||||
adi,sensor-type:
|
||||
description: Type of sensor connected to the device.
|
||||
$ref: /schemas/types.yaml#/definitions/uint32
|
||||
|
||||
required:
|
||||
- reg
|
||||
- adi,sensor-type
|
||||
|
||||
"^thermocouple@":
|
||||
type: object
|
||||
$ref: '#/$defs/sensor-node'
|
||||
unevaluatedProperties: false
|
||||
|
||||
description: Thermocouple sensor.
|
||||
|
||||
properties:
|
||||
@@ -123,7 +127,7 @@ patternProperties:
|
||||
description:
|
||||
Used for digitizing custom thermocouples.
|
||||
See Page 59 of the datasheet.
|
||||
$ref: /schemas/types.yaml#/definitions/uint64-matrix
|
||||
$ref: /schemas/types.yaml#/definitions/int64-matrix
|
||||
minItems: 3
|
||||
maxItems: 64
|
||||
items:
|
||||
@@ -141,7 +145,9 @@ patternProperties:
|
||||
- adi,custom-thermocouple
|
||||
|
||||
"^diode@":
|
||||
type: object
|
||||
$ref: '#/$defs/sensor-node'
|
||||
unevaluatedProperties: false
|
||||
|
||||
description: Diode sensor.
|
||||
|
||||
properties:
|
||||
@@ -184,7 +190,8 @@ patternProperties:
|
||||
default: 0
|
||||
|
||||
"^rtd@":
|
||||
type: object
|
||||
$ref: '#/$defs/sensor-node'
|
||||
unevaluatedProperties: false
|
||||
description: RTD sensor.
|
||||
|
||||
properties:
|
||||
@@ -282,7 +289,8 @@ patternProperties:
|
||||
- adi,custom-rtd
|
||||
|
||||
"^thermistor@":
|
||||
type: object
|
||||
$ref: '#/$defs/sensor-node'
|
||||
unevaluatedProperties: false
|
||||
description: Thermistor sensor.
|
||||
|
||||
properties:
|
||||
@@ -383,7 +391,8 @@ patternProperties:
|
||||
- adi,custom-thermistor
|
||||
|
||||
"^adc@":
|
||||
type: object
|
||||
$ref: '#/$defs/sensor-node'
|
||||
unevaluatedProperties: false
|
||||
description: Direct ADC sensor.
|
||||
|
||||
properties:
|
||||
@@ -397,7 +406,8 @@ patternProperties:
|
||||
type: boolean
|
||||
|
||||
"^temp@":
|
||||
type: object
|
||||
$ref: '#/$defs/sensor-node'
|
||||
unevaluatedProperties: false
|
||||
description: Active analog temperature sensor.
|
||||
|
||||
properties:
|
||||
@@ -426,7 +436,8 @@ patternProperties:
|
||||
- adi,custom-temp
|
||||
|
||||
"^rsense@":
|
||||
type: object
|
||||
$ref: '#/$defs/sensor-node'
|
||||
unevaluatedProperties: false
|
||||
description: Sense resistor sensor.
|
||||
|
||||
properties:
|
||||
|
||||
@@ -7,9 +7,10 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
title: TI TMP117 - Digital temperature sensor with integrated NV memory
|
||||
|
||||
description: |
|
||||
TI TMP117 - Digital temperature sensor with integrated NV memory that supports
|
||||
I2C interface.
|
||||
https://www.ti.com/lit/gpn/tmp1
|
||||
TI TMP116/117 - Digital temperature sensor with integrated NV memory that
|
||||
supports I2C interface.
|
||||
https://www.ti.com/lit/gpn/tmp116
|
||||
https://www.ti.com/lit/gpn/tmp117
|
||||
|
||||
maintainers:
|
||||
- Puranjay Mohan <puranjay12@gmail.com>
|
||||
@@ -17,6 +18,7 @@ maintainers:
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- ti,tmp116
|
||||
- ti,tmp117
|
||||
|
||||
reg:
|
||||
|
||||
@@ -22,14 +22,14 @@ description: |
|
||||
properties:
|
||||
compatible:
|
||||
oneOf:
|
||||
- const: qcom,msm8998-bwmon # BWMON v4
|
||||
- items:
|
||||
- enum:
|
||||
- qcom,sc7280-cpu-bwmon
|
||||
- qcom,sc8280xp-cpu-bwmon
|
||||
- qcom,sdm845-bwmon
|
||||
- qcom,sdm845-cpu-bwmon
|
||||
- qcom,sm8550-cpu-bwmon
|
||||
- const: qcom,msm8998-bwmon
|
||||
- const: qcom,msm8998-bwmon # BWMON v4
|
||||
- const: qcom,sdm845-bwmon # BWMON v4, unified register space
|
||||
- items:
|
||||
- enum:
|
||||
- qcom,sc8280xp-llcc-bwmon
|
||||
@@ -49,9 +49,13 @@ properties:
|
||||
type: object
|
||||
|
||||
reg:
|
||||
# BWMON v4 (currently described) and BWMON v5 use one register address
|
||||
# space. BWMON v2 uses two register spaces - not yet described.
|
||||
maxItems: 1
|
||||
# BWMON v5 uses one register address space, v1-v4 use one or two.
|
||||
minItems: 1
|
||||
maxItems: 2
|
||||
|
||||
reg-names:
|
||||
minItems: 1
|
||||
maxItems: 2
|
||||
|
||||
required:
|
||||
- compatible
|
||||
@@ -63,13 +67,36 @@ required:
|
||||
|
||||
additionalProperties: false
|
||||
|
||||
allOf:
|
||||
- if:
|
||||
properties:
|
||||
compatible:
|
||||
const: qcom,msm8998-bwmon
|
||||
then:
|
||||
properties:
|
||||
reg:
|
||||
minItems: 2
|
||||
|
||||
reg-names:
|
||||
items:
|
||||
- const: monitor
|
||||
- const: global
|
||||
|
||||
else:
|
||||
properties:
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
reg-names:
|
||||
maxItems: 1
|
||||
|
||||
examples:
|
||||
- |
|
||||
#include <dt-bindings/interconnect/qcom,sdm845.h>
|
||||
#include <dt-bindings/interrupt-controller/arm-gic.h>
|
||||
|
||||
pmu@1436400 {
|
||||
compatible = "qcom,sdm845-bwmon", "qcom,msm8998-bwmon";
|
||||
compatible = "qcom,sdm845-cpu-bwmon", "qcom,sdm845-bwmon";
|
||||
reg = <0x01436400 0x600>;
|
||||
interrupts = <GIC_SPI 581 IRQ_TYPE_LEVEL_HIGH>;
|
||||
interconnects = <&gladiator_noc MASTER_APPSS_PROC 3 &mem_noc SLAVE_LLCC 3>;
|
||||
|
||||
@@ -29,6 +29,7 @@ properties:
|
||||
- enum:
|
||||
- qcom,sc7280-epss-l3
|
||||
- qcom,sc8280xp-epss-l3
|
||||
- qcom,sm6375-cpucp-l3
|
||||
- qcom,sm8250-epss-l3
|
||||
- qcom,sm8350-epss-l3
|
||||
- const: qcom,epss-l3
|
||||
|
||||
@@ -11,7 +11,7 @@ maintainers:
|
||||
- Maxime Ripard <mripard@kernel.org>
|
||||
|
||||
allOf:
|
||||
- $ref: "nvmem.yaml#"
|
||||
- $ref: nvmem.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
|
||||
@@ -0,0 +1,57 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/nvmem/amlogic,meson-gxbb-efuse.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Amlogic Meson GX eFuse
|
||||
|
||||
maintainers:
|
||||
- Neil Armstrong <neil.armstrong@linaro.org>
|
||||
|
||||
allOf:
|
||||
- $ref: nvmem.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
oneOf:
|
||||
- const: amlogic,meson-gxbb-efuse
|
||||
- items:
|
||||
- const: amlogic,meson-gx-efuse
|
||||
- const: amlogic,meson-gxbb-efuse
|
||||
|
||||
clocks:
|
||||
maxItems: 1
|
||||
|
||||
secure-monitor:
|
||||
description: phandle to the secure-monitor node
|
||||
$ref: /schemas/types.yaml#/definitions/phandle
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- clocks
|
||||
- secure-monitor
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
efuse: efuse {
|
||||
compatible = "amlogic,meson-gxbb-efuse";
|
||||
clocks = <&clk_efuse>;
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
secure-monitor = <&sm>;
|
||||
|
||||
sn: sn@14 {
|
||||
reg = <0x14 0x10>;
|
||||
};
|
||||
|
||||
eth_mac: mac@34 {
|
||||
reg = <0x34 0x10>;
|
||||
};
|
||||
|
||||
bid: bid@46 {
|
||||
reg = <0x46 0x30>;
|
||||
};
|
||||
};
|
||||
@@ -0,0 +1,57 @@
|
||||
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
|
||||
%YAML 1.2
|
||||
---
|
||||
$id: http://devicetree.org/schemas/nvmem/amlogic,meson6-efuse.yaml#
|
||||
$schema: http://devicetree.org/meta-schemas/core.yaml#
|
||||
|
||||
title: Amlogic Meson6 eFuse
|
||||
|
||||
maintainers:
|
||||
- Neil Armstrong <neil.armstrong@linaro.org>
|
||||
- Martin Blumenstingl <martin.blumenstingl@googlemail.com>
|
||||
|
||||
allOf:
|
||||
- $ref: nvmem.yaml#
|
||||
|
||||
properties:
|
||||
compatible:
|
||||
enum:
|
||||
- amlogic,meson6-efuse
|
||||
- amlogic,meson8-efuse
|
||||
- amlogic,meson8b-efuse
|
||||
|
||||
reg:
|
||||
maxItems: 1
|
||||
|
||||
clocks:
|
||||
maxItems: 1
|
||||
|
||||
clock-names:
|
||||
const: core
|
||||
|
||||
required:
|
||||
- compatible
|
||||
- reg
|
||||
- clocks
|
||||
- clock-names
|
||||
|
||||
unevaluatedProperties: false
|
||||
|
||||
examples:
|
||||
- |
|
||||
efuse: efuse@0 {
|
||||
compatible = "amlogic,meson6-efuse";
|
||||
reg = <0x0 0x2000>;
|
||||
clocks = <&clk_efuse>;
|
||||
clock-names = "core";
|
||||
#address-cells = <1>;
|
||||
#size-cells = <1>;
|
||||
|
||||
ethernet_mac_address: mac@1b4 {
|
||||
reg = <0x1b4 0x6>;
|
||||
};
|
||||
|
||||
temperature_calib: calib@1f4 {
|
||||
reg = <0x1f4 0x4>;
|
||||
};
|
||||
};
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user