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Merge branch 'next' into for-linus

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Prepare input updates for 5.14 merge window.
This commit is contained in:
Dmitry Torokhov 2021-07-04 23:05:31 -07:00
commit 818b265889
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10
.mailmap
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@ -36,6 +36,7 @@ Andrew Morton <akpm@linux-foundation.org>
Andrew Murray <amurray@thegoodpenguin.co.uk> <amurray@embedded-bits.co.uk>
Andrew Murray <amurray@thegoodpenguin.co.uk> <andrew.murray@arm.com>
Andrew Vasquez <andrew.vasquez@qlogic.com>
Andrey Konovalov <andreyknvl@gmail.com> <andreyknvl@google.com>
Andrey Ryabinin <ryabinin.a.a@gmail.com> <a.ryabinin@samsung.com>
Andrey Ryabinin <ryabinin.a.a@gmail.com> <aryabinin@virtuozzo.com>
Andy Adamson <andros@citi.umich.edu>
@ -65,6 +66,8 @@ Changbin Du <changbin.du@intel.com> <changbin.du@gmail.com>
Changbin Du <changbin.du@intel.com> <changbin.du@intel.com>
Chao Yu <chao@kernel.org> <chao2.yu@samsung.com>
Chao Yu <chao@kernel.org> <yuchao0@huawei.com>
Chris Chiu <chris.chiu@canonical.com> <chiu@endlessm.com>
Chris Chiu <chris.chiu@canonical.com> <chiu@endlessos.org>
Christophe Ricard <christophe.ricard@gmail.com>
Christoph Hellwig <hch@lst.de>
Corey Minyard <minyard@acm.org>
@ -165,6 +168,7 @@ Johan Hovold <johan@kernel.org> <jhovold@gmail.com>
Johan Hovold <johan@kernel.org> <johan@hovoldconsulting.com>
John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
John Stultz <johnstul@us.ibm.com>
Jordan Crouse <jordan@cosmicpenguin.net> <jcrouse@codeaurora.org>
<josh@joshtriplett.org> <josh@freedesktop.org>
<josh@joshtriplett.org> <josh@kernel.org>
<josh@joshtriplett.org> <josht@linux.vnet.ibm.com>
@ -250,8 +254,14 @@ Morten Welinder <welinder@anemone.rentec.com>
Morten Welinder <welinder@darter.rentec.com>
Morten Welinder <welinder@troll.com>
Mythri P K <mythripk@ti.com>
Nadia Yvette Chambers <nyc@holomorphy.com> William Lee Irwin III <wli@holomorphy.com>
Nathan Chancellor <nathan@kernel.org> <natechancellor@gmail.com>
Nguyen Anh Quynh <aquynh@gmail.com>
Nicholas Piggin <npiggin@gmail.com> <npiggen@suse.de>
Nicholas Piggin <npiggin@gmail.com> <npiggin@kernel.dk>
Nicholas Piggin <npiggin@gmail.com> <npiggin@suse.de>
Nicholas Piggin <npiggin@gmail.com> <nickpiggin@yahoo.com.au>
Nicholas Piggin <npiggin@gmail.com> <piggin@cyberone.com.au>
Nicolas Ferre <nicolas.ferre@microchip.com> <nicolas.ferre@atmel.com>
Nicolas Pitre <nico@fluxnic.net> <nicolas.pitre@linaro.org>
Nicolas Pitre <nico@fluxnic.net> <nico@linaro.org>

4
Documentation/ABI/testing/debugfs-moxtet
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@ -1,7 +1,7 @@
What: /sys/kernel/debug/moxtet/input
Date: March 2019
KernelVersion: 5.3
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) Read input from the shift registers, in hexadecimal.
Returns N+1 bytes, where N is the number of Moxtet connected
modules. The first byte is from the CPU board itself.
@ -19,7 +19,7 @@ Description: (Read) Read input from the shift registers, in hexadecimal.
What: /sys/kernel/debug/moxtet/output
Date: March 2019
KernelVersion: 5.3
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (RW) Read last written value to the shift registers, in
hexadecimal, or write values to the shift registers, also
in hexadecimal.

2
Documentation/ABI/testing/debugfs-turris-mox-rwtm
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@ -1,7 +1,7 @@
What: /sys/kernel/debug/turris-mox-rwtm/do_sign
Date: Jun 2020
KernelVersion: 5.8
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description:
======= ===========================================================

6
Documentation/ABI/testing/sysfs-bus-moxtet-devices
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@ -1,17 +1,17 @@
What: /sys/bus/moxtet/devices/moxtet-<name>.<addr>/module_description
Date: March 2019
KernelVersion: 5.3
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) Moxtet module description. Format: string
What: /sys/bus/moxtet/devices/moxtet-<name>.<addr>/module_id
Date: March 2019
KernelVersion: 5.3
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) Moxtet module ID. Format: %x
What: /sys/bus/moxtet/devices/moxtet-<name>.<addr>/module_name
Date: March 2019
KernelVersion: 5.3
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) Moxtet module name. Format: string

2
Documentation/ABI/testing/sysfs-class-led-driver-turris-omnia
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@ -1,7 +1,7 @@
What: /sys/class/leds/<led>/device/brightness
Date: July 2020
KernelVersion: 5.9
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (RW) On the front panel of the Turris Omnia router there is also
a button which can be used to control the intensity of all the
LEDs at once, so that if they are too bright, user can dim them.

10
Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
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@ -1,21 +1,21 @@
What: /sys/firmware/turris-mox-rwtm/board_version
Date: August 2019
KernelVersion: 5.4
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) Board version burned into eFuses of this Turris Mox board.
Format: %i
What: /sys/firmware/turris-mox-rwtm/mac_address*
Date: August 2019
KernelVersion: 5.4
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) MAC addresses burned into eFuses of this Turris Mox board.
Format: %pM
What: /sys/firmware/turris-mox-rwtm/pubkey
Date: August 2019
KernelVersion: 5.4
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) ECDSA public key (in pubkey hex compressed form) computed
as pair to the ECDSA private key burned into eFuses of this
Turris Mox Board.
@ -24,7 +24,7 @@ Description: (Read) ECDSA public key (in pubkey hex compressed form) computed
What: /sys/firmware/turris-mox-rwtm/ram_size
Date: August 2019
KernelVersion: 5.4
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) RAM size in MiB of this Turris Mox board as was detected
during manufacturing and burned into eFuses. Can be 512 or 1024.
Format: %i
@ -32,6 +32,6 @@ Description: (Read) RAM size in MiB of this Turris Mox board as was detected
What: /sys/firmware/turris-mox-rwtm/serial_number
Date: August 2019
KernelVersion: 5.4
Contact: Marek Behún <marek.behun@nic.cz>
Contact: Marek Behún <kabel@kernel.org>
Description: (Read) Serial number burned into eFuses of this Turris Mox device.
Format: %016X

10
Documentation/arm64/acpi_object_usage.rst
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@ -17,12 +17,12 @@ For ACPI on arm64, tables also fall into the following categories:
- Recommended: BERT, EINJ, ERST, HEST, PCCT, SSDT
- Optional: BGRT, CPEP, CSRT, DBG2, DRTM, ECDT, FACS, FPDT, IORT,
MCHI, MPST, MSCT, NFIT, PMTT, RASF, SBST, SLIT, SPMI, SRAT, STAO,
TCPA, TPM2, UEFI, XENV
- Optional: BGRT, CPEP, CSRT, DBG2, DRTM, ECDT, FACS, FPDT, IBFT,
IORT, MCHI, MPST, MSCT, NFIT, PMTT, RASF, SBST, SLIT, SPMI, SRAT,
STAO, TCPA, TPM2, UEFI, XENV
- Not supported: BOOT, DBGP, DMAR, ETDT, HPET, IBFT, IVRS, LPIT,
MSDM, OEMx, PSDT, RSDT, SLIC, WAET, WDAT, WDRT, WPBT
- Not supported: BOOT, DBGP, DMAR, ETDT, HPET, IVRS, LPIT, MSDM, OEMx,
PSDT, RSDT, SLIC, WAET, WDAT, WDRT, WPBT
====== ========================================================================
Table Usage for ARMv8 Linux

3
Documentation/arm64/silicon-errata.rst
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@ -130,6 +130,9 @@ stable kernels.
| Marvell | ARM-MMU-500 | #582743 | N/A |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+
| NVIDIA | Carmel Core | N/A | NVIDIA_CARMEL_CNP_ERRATUM |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+
| Freescale/NXP | LS2080A/LS1043A | A-008585 | FSL_ERRATUM_A008585 |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+

2
Documentation/devicetree/bindings/hwmon/ntc_thermistor.txt
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@ -32,7 +32,7 @@ Optional node properties:
- "#thermal-sensor-cells" Used to expose itself to thermal fw.
Read more about iio bindings at
Documentation/devicetree/bindings/iio/iio-bindings.txt
https://github.com/devicetree-org/dt-schema/blob/master/schemas/iio/
Example:
ncp15wb473@0 {

2
Documentation/devicetree/bindings/i2c/i2c-gpio.yaml
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@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Bindings for GPIO bitbanged I2C
maintainers:
- Wolfram Sang <wolfram@the-dreams.de>
- Wolfram Sang <wsa@kernel.org>
allOf:
- $ref: /schemas/i2c/i2c-controller.yaml#

2
Documentation/devicetree/bindings/i2c/i2c-imx.yaml
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@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: Freescale Inter IC (I2C) and High Speed Inter IC (HS-I2C) for i.MX
maintainers:
- Wolfram Sang <wolfram@the-dreams.de>
- Oleksij Rempel <o.rempel@pengutronix.de>
allOf:
- $ref: /schemas/i2c/i2c-controller.yaml#

5
Documentation/devicetree/bindings/iio/adc/ingenic,adc.yaml
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@ -14,8 +14,9 @@ description: >
Industrial I/O subsystem bindings for ADC controller found in
Ingenic JZ47xx SoCs.
ADC clients must use the format described in iio-bindings.txt, giving
a phandle and IIO specifier pair ("io-channels") to the ADC controller.
ADC clients must use the format described in
https://github.com/devicetree-org/dt-schema/blob/master/schemas/iio/iio-consumer.yaml,
giving a phandle and IIO specifier pair ("io-channels") to the ADC controller.
properties:
compatible:

4
Documentation/devicetree/bindings/input/adc-joystick.yaml
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@ -24,7 +24,9 @@ properties:
description: >
List of phandle and IIO specifier pairs.
Each pair defines one ADC channel to which a joystick axis is connected.
See Documentation/devicetree/bindings/iio/iio-bindings.txt for details.
See
https://github.com/devicetree-org/dt-schema/blob/master/schemas/iio/iio-consumer.yaml
for details.
'#address-cells':
const: 1

12
Documentation/devicetree/bindings/input/fsl-mma8450.txt
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@ -1,12 +0,0 @@
* Freescale MMA8450 3-Axis Accelerometer
Required properties:
- compatible : "fsl,mma8450".
- reg: the I2C address of MMA8450
Example:
accelerometer: mma8450@1c {
compatible = "fsl,mma8450";
reg = <0x1c>;
};

2
Documentation/devicetree/bindings/input/qcom,pm8941-pwrkey.txt
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@ -8,6 +8,8 @@ PROPERTIES
Definition: must be one of:
"qcom,pm8941-pwrkey"
"qcom,pm8941-resin"
"qcom,pmk8350-pwrkey"
"qcom,pmk8350-resin"
- reg:
Usage: required

148
Documentation/devicetree/bindings/input/touchscreen/cypress,cy8ctma340.yaml Normal file
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@ -0,0 +1,148 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/input/touchscreen/cypress,cy8ctma340.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Cypress CY8CTMA340 series touchscreen controller bindings
description: The Cypress CY8CTMA340 series (also known as "CYTTSP" after
the marketing name Cypress TrueTouch Standard Product) touchscreens can
be connected to either I2C or SPI buses.
maintainers:
- Javier Martinez Canillas <javier@dowhile0.org>
- Linus Walleij <linus.walleij@linaro.org>
allOf:
- $ref: touchscreen.yaml#
properties:
$nodename:
pattern: "^touchscreen(@.*)?$"
compatible:
oneOf:
- const: cypress,cy8ctma340
- const: cypress,cy8ctst341
- const: cypress,cyttsp-spi
description: Legacy compatible for SPI connected CY8CTMA340
deprecated: true
- const: cypress,cyttsp-i2c
description: Legacy compatible for I2C connected CY8CTMA340
deprecated: true
reg:
description: I2C address when used on the I2C bus, or the SPI chip
select index when used on the SPI bus
clock-frequency:
description: I2C client clock frequency, defined for host when using
the device on the I2C bus
minimum: 0
maximum: 400000
spi-max-frequency:
description: SPI clock frequency, defined for host, defined when using
the device on the SPI bus. The throughput is maximum 2 Mbps so the
typical value is 2000000, if higher rates are used the total throughput
needs to be restricted to 2 Mbps.
minimum: 0
maximum: 6000000
interrupts:
description: Interrupt to host
maxItems: 1
vcpin-supply:
description: Analog power supply regulator on VCPIN pin
vdd-supply:
description: Digital power supply regulator on VDD pin
reset-gpios:
description: Reset line for the touchscreen, should be tagged
as GPIO_ACTIVE_LOW
bootloader-key:
description: the 8-byte bootloader key that is required to switch
the chip from bootloader mode (default mode) to application mode
$ref: /schemas/types.yaml#/definitions/uint8-array
minItems: 8
maxItems: 8
touchscreen-size-x: true
touchscreen-size-y: true
touchscreen-fuzz-x: true
touchscreen-fuzz-y: true
active-distance:
description: the distance in pixels beyond which a touch must move
before movement is detected and reported by the device
$ref: /schemas/types.yaml#/definitions/uint32
minimum: 0
maximum: 15
active-interval-ms:
description: the minimum period in ms between consecutive
scanning/processing cycles when the chip is in active mode
minimum: 0
maximum: 255
lowpower-interval-ms:
description: the minimum period in ms between consecutive
scanning/processing cycles when the chip is in low-power mode
minimum: 0
maximum: 2550
touch-timeout-ms:
description: minimum time in ms spent in the active power state while no
touches are detected before entering low-power mode
minimum: 0
maximum: 2550
use-handshake:
description: enable register-based handshake (boolean). This should only
be used if the chip is configured to use 'blocking communication with
timeout' (in this case the device generates an interrupt at the end of
every scanning/processing cycle)
$ref: /schemas/types.yaml#/definitions/flag
additionalProperties: false
required:
- compatible
- reg
- interrupts
- bootloader-key
- touchscreen-size-x
- touchscreen-size-y
examples:
- |
#include <dt-bindings/interrupt-controller/irq.h>
#include <dt-bindings/gpio/gpio.h>
spi {
#address-cells = <1>;
#size-cells = <0>;
num-cs = <1>;
cs-gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
touchscreen@0 {
compatible = "cypress,cy8ctma340";
reg = <0>;
interrupt-parent = <&gpio>;
interrupts = <20 IRQ_TYPE_EDGE_FALLING>;
reset-gpios = <&gpio 21 GPIO_ACTIVE_LOW>;
vdd-supply = <&ldo_aux1_reg>;
vcpin-supply = <&ldo_aux2_reg>;
bootloader-key = /bits/ 8 <0x00 0x01 0x02 0x03 0x04 0x05 0x06 0x07>;
touchscreen-size-x = <480>;
touchscreen-size-y = <800>;
active-interval-ms = <0>;
touch-timeout-ms = <255>;
lowpower-interval-ms = <10>;
};
};
...

93
Documentation/devicetree/bindings/input/touchscreen/cyttsp.txt
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@ -1,93 +0,0 @@
* Cypress cyttsp touchscreen controller
Required properties:
- compatible : must be "cypress,cyttsp-i2c" or "cypress,cyttsp-spi"
- reg : Device I2C address or SPI chip select number
- spi-max-frequency : Maximum SPI clocking speed of the device (for cyttsp-spi)
- interrupts : (gpio) interrupt to which the chip is connected
(see interrupt binding[0]).
- bootloader-key : the 8-byte bootloader key that is required to switch
the chip from bootloader mode (default mode) to
application mode.
This property has to be specified as an array of 8
'/bits/ 8' values.
Optional properties:
- reset-gpios : the reset gpio the chip is connected to
(see GPIO binding[1] for more details).
- touchscreen-size-x : horizontal resolution of touchscreen (in pixels)
- touchscreen-size-y : vertical resolution of touchscreen (in pixels)
- touchscreen-fuzz-x : horizontal noise value of the absolute input device
(in pixels)
- touchscreen-fuzz-y : vertical noise value of the absolute input device
(in pixels)
- active-distance : the distance in pixels beyond which a touch must move
before movement is detected and reported by the device.
Valid values: 0-15.
- active-interval-ms : the minimum period in ms between consecutive
scanning/processing cycles when the chip is in active mode.
Valid values: 0-255.
- lowpower-interval-ms : the minimum period in ms between consecutive
scanning/processing cycles when the chip is in low-power mode.
Valid values: 0-2550
- touch-timeout-ms : minimum time in ms spent in the active power state while no
touches are detected before entering low-power mode.
Valid values: 0-2550
- use-handshake : enable register-based handshake (boolean). This should
only be used if the chip is configured to use 'blocking
communication with timeout' (in this case the device
generates an interrupt at the end of every
scanning/processing cycle).
[0]: Documentation/devicetree/bindings/interrupt-controller/interrupts.txt
[1]: Documentation/devicetree/bindings/gpio/gpio.txt
Example:
&i2c1 {
/* ... */
cyttsp@a {
compatible = "cypress,cyttsp-i2c";
reg = <0xa>;
interrupt-parent = <&gpio0>;
interrupts = <28 0>;
reset-gpios = <&gpio3 4 GPIO_ACTIVE_LOW>;
touchscreen-size-x = <800>;
touchscreen-size-y = <480>;
touchscreen-fuzz-x = <4>;
touchscreen-fuzz-y = <7>;
bootloader-key = /bits/ 8 <0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08>;
active-distance = <8>;
active-interval-ms = <0>;
lowpower-interval-ms = <200>;
touch-timeout-ms = <100>;
};
/* ... */
};
&mcspi1 {
/* ... */
cyttsp@0 {
compatible = "cypress,cyttsp-spi";
spi-max-frequency = <6000000>;
reg = <0>;
interrupt-parent = <&gpio0>;
interrupts = <28 0>;
reset-gpios = <&gpio3 4 GPIO_ACTIVE_LOW>;
touchscreen-size-x = <800>;
touchscreen-size-y = <480>;
touchscreen-fuzz-x = <4>;
touchscreen-fuzz-y = <7>;
bootloader-key = /bits/ 8 <0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08>;
active-distance = <8>;
active-interval-ms = <0>;
lowpower-interval-ms = <200>;
touch-timeout-ms = <100>;
};
/* ... */
};

1
Documentation/devicetree/bindings/input/touchscreen/edt-ft5x06.yaml
View File

@ -56,6 +56,7 @@ properties:
wakeup-source: true
vcc-supply: true
iovcc-supply: true
gain:
description: Allows setting the sensitivity in the range from 0 to 31.

30
Documentation/devicetree/bindings/input/touchscreen/resistive-adc-touch.txt
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@ -1,30 +0,0 @@
Generic resistive touchscreen ADC
Required properties:
- compatible: must be "resistive-adc-touch"
The device must be connected to an ADC device that provides channels for
position measurement and optional pressure.
Refer to ../iio/iio-bindings.txt for details
- iio-channels: must have at least two channels connected to an ADC device.
These should correspond to the channels exposed by the ADC device and should
have the right index as the ADC device registers them. These channels
represent the relative position on the "x" and "y" axes.
- iio-channel-names: must have all the channels' names. Mandatory channels
are "x" and "y".
Optional properties:
- iio-channels: The third channel named "pressure" is optional and can be
used if the ADC device also measures pressure besides position.
If this channel is missing, pressure will be ignored and the touchscreen
will only report position.
- iio-channel-names: optional channel named "pressure".
Example:
resistive_touch: resistive_touch {
compatible = "resistive-adc-touch";
touchscreen-min-pressure = <50000>;
io-channels = <&adc 24>, <&adc 25>, <&adc 26>;
io-channel-names = "x", "y", "pressure";
};

86
Documentation/devicetree/bindings/input/touchscreen/resistive-adc-touch.yaml Normal file
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@ -0,0 +1,86 @@
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/input/touchscreen/resistive-adc-touch.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Generic resistive touchscreen ADC
maintainers:
- Oleksij Rempel <o.rempel@pengutronix.de>
description: |
Generic ADC based resistive touchscreen controller
The device must be connected to an ADC device that provides channels for
position measurement and optional pressure.
allOf:
- $ref: touchscreen.yaml#
properties:
compatible:
const: resistive-adc-touch
io-channels:
minItems: 2
items:
- description: x
- description: y
- description: pressure (optional)
- description: z1 (optional)
- description: z2 (optional)
io-channel-names:
oneOf:
- items:
- enum: [x, y]
- enum: [x, y]
- items:
- enum: [x, y, pressure]
- enum: [x, y, pressure]
- enum: [x, y, pressure]
- items:
- enum: [x, y, z1, z2]
- enum: [x, y, z1, z2]
- enum: [x, y, z1, z2]
- enum: [x, y, z1, z2]
touchscreen-size-x: true
touchscreen-size-y: true
touchscreen-fuzz-x: true
touchscreen-fuzz-y: true
touchscreen-inverted-x: true
touchscreen-inverted-y: true
touchscreen-swapped-x-y: true
touchscreen-min-pressure: true
touchscreen-x-plate-ohms: true
additionalProperties: false
required:
- compatible
- io-channels
- io-channel-names
examples:
- |
touchscreen {
compatible = "resistive-adc-touch";
io-channels = <&adc 24>, <&adc 25>;
io-channel-names = "y", "x";
};
- |
touchscreen {
compatible = "resistive-adc-touch";
touchscreen-min-pressure = <50000>;
io-channels = <&adc 24>, <&adc 25>, <&adc 26>;
io-channel-names = "y", "pressure", "x";
};
- |
touchscreen {
compatible = "resistive-adc-touch";
touchscreen-min-pressure = <50000>;
io-channels = <&adc 1>, <&adc 2>, <&adc 3>, <&adc 4>;
io-channel-names = "x", "z1", "z2", "y";
touchscreen-x-plate-ohms = <800>;
};

50
Documentation/devicetree/bindings/input/touchscreen/sitronix,st1232.yaml Normal file
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@ -0,0 +1,50 @@
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/input/touchscreen/sitronix,st1232.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Sitronix st1232 or st1633 touchscreen controller
maintainers:
- Bastian Hecht <hechtb@gmail.com>
allOf:
- $ref: touchscreen.yaml#
properties:
compatible:
enum:
- sitronix,st1232
- sitronix,st1633
reg:
maxItems: 1
interrupts:
maxItems: 1
gpios:
description: A phandle to the reset GPIO
maxItems: 1
required:
- compatible
- reg
- interrupts
unevaluatedProperties: false
examples:
- |
i2c {
#address-cells = <1>;
#size-cells = <0>;
touchscreen@55 {
compatible = "sitronix,st1232";
reg = <0x55>;
interrupts = <2 0>;
gpios = <&gpio1 166 0>;
};
};

28
Documentation/devicetree/bindings/input/touchscreen/sitronix-st1232.txt
View File

@ -1,28 +0,0 @@
* Sitronix st1232 or st1633 touchscreen controller
Required properties:
- compatible: must contain one of
* "sitronix,st1232"
* "sitronix,st1633"
- reg: I2C address of the chip
- interrupts: interrupt to which the chip is connected
Optional properties:
- gpios: a phandle to the reset GPIO
For additional optional properties see: touchscreen.txt
Example:
i2c@00000000 {
/* ... */
touchscreen@55 {
compatible = "sitronix,st1232";
reg = <0x55>;
interrupts = <2 0>;
gpios = <&gpio1 166 0>;
};
/* ... */
};

6
Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml
View File

@ -74,6 +74,12 @@ properties:
touchscreen-y-mm:
description: vertical length in mm of the touchscreen
touchscreen-x-plate-ohms:
description: Resistance of the X-plate in Ohms
touchscreen-y-plate-ohms:
description: Resistance of the Y-plate in Ohms
dependencies:
touchscreen-size-x: [ touchscreen-size-y ]
touchscreen-size-y: [ touchscreen-size-x ]

2
Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
View File

@ -7,7 +7,7 @@ $schema: http://devicetree.org/meta-schemas/core.yaml#
title: CZ.NIC's Turris Omnia LEDs driver
maintainers:
- Marek Behún <marek.behun@nic.cz>
- Marek Behún <kabel@kernel.org>
description:
This module adds support for the RGB LEDs found on the front panel of the

4
Documentation/devicetree/bindings/mfd/ab8500.txt
View File

@ -72,7 +72,9 @@ Required child device properties:
pwm|regulator|rtc|sysctrl|usb]";
A few child devices require ADC channels from the GPADC node. Those follow the
standard bindings from iio/iio-bindings.txt and iio/adc/adc.txt
standard bindings from
https://github.com/devicetree-org/dt-schema/blob/master/schemas/iio/iio-consumer.yaml
and Documentation/devicetree/bindings/iio/adc/adc.yaml
abx500-temp : io-channels "aux1" and "aux2" for measuring external
temperatures.

16
Documentation/devicetree/bindings/mfd/motorola-cpcap.txt
View File

@ -16,14 +16,14 @@ Optional subnodes:
The sub-functions of CPCAP get their own node with their own compatible values,
which are described in the following files:
- ../power/supply/cpcap-battery.txt
- ../power/supply/cpcap-charger.txt
- ../regulator/cpcap-regulator.txt
- ../phy/phy-cpcap-usb.txt
- ../input/cpcap-pwrbutton.txt
- ../rtc/cpcap-rtc.txt
- ../leds/leds-cpcap.txt
- ../iio/adc/cpcap-adc.txt
- Documentation/devicetree/bindings/power/supply/cpcap-battery.txt
- Documentation/devicetree/bindings/power/supply/cpcap-charger.txt
- Documentation/devicetree/bindings/regulator/cpcap-regulator.txt
- Documentation/devicetree/bindings/phy/phy-cpcap-usb.txt
- Documentation/devicetree/bindings/input/cpcap-pwrbutton.txt
- Documentation/devicetree/bindings/rtc/cpcap-rtc.txt
- Documentation/devicetree/bindings/leds/leds-cpcap.txt
- Documentation/devicetree/bindings/iio/adc/motorola,cpcap-adc.yaml
The only exception is the audio codec. Instead of a compatible value its
node must be named "audio-codec".

2
Documentation/devicetree/bindings/net/brcm,bcm4908-enet.yaml
View File

@ -32,7 +32,7 @@ required:
- interrupts
- interrupt-names
additionalProperties: false
unevaluatedProperties: false
examples:
- |

2
Documentation/devicetree/bindings/net/ethernet-controller.yaml
View File

@ -49,7 +49,7 @@ properties:
description:
Reference to an nvmem node for the MAC address
nvmem-cells-names:
nvmem-cell-names:
const: mac-address
phy-connection-type:

96
Documentation/devicetree/bindings/net/micrel-ksz90x1.txt
View File

@ -65,6 +65,71 @@ KSZ9031:
step is 60ps. The default value is the neutral setting, so setting
rxc-skew-ps=<0> actually results in -900 picoseconds adjustment.
The KSZ9031 hardware supports a range of skew values from negative to
positive, where the specific range is property dependent. All values
specified in the devicetree are offset by the minimum value so they
can be represented as positive integers in the devicetree since it's
difficult to represent a negative number in the devictree.
The following 5-bit values table apply to rxc-skew-ps and txc-skew-ps.
Pad Skew Value Delay (ps) Devicetree Value
------------------------------------------------------
0_0000 -900ps 0
0_0001 -840ps 60
0_0010 -780ps 120
0_0011 -720ps 180
0_0100 -660ps 240
0_0101 -600ps 300
0_0110 -540ps 360
0_0111 -480ps 420
0_1000 -420ps 480
0_1001 -360ps 540
0_1010 -300ps 600
0_1011 -240ps 660
0_1100 -180ps 720
0_1101 -120ps 780
0_1110 -60ps 840
0_1111 0ps 900
1_0000 60ps 960
1_0001 120ps 1020
1_0010 180ps 1080
1_0011 240ps 1140
1_0100 300ps 1200
1_0101 360ps 1260
1_0110 420ps 1320
1_0111 480ps 1380
1_1000 540ps 1440
1_1001 600ps 1500
1_1010 660ps 1560
1_1011 720ps 1620
1_1100 780ps 1680
1_1101 840ps 1740
1_1110 900ps 1800
1_1111 960ps 1860
The following 4-bit values table apply to the txdX-skew-ps, rxdX-skew-ps
data pads, and the rxdv-skew-ps, txen-skew-ps control pads.
Pad Skew Value Delay (ps) Devicetree Value
------------------------------------------------------
0000 -420ps 0
0001 -360ps 60
0010 -300ps 120
0011 -240ps 180
0100 -180ps 240
0101 -120ps 300
0110 -60ps 360
0111 0ps 420
1000 60ps 480
1001 120ps 540
1010 180ps 600
1011 240ps 660
1100 300ps 720
1101 360ps 780
1110 420ps 840
1111 480ps 900
Optional properties:
Maximum value of 1860, default value 900:
@ -120,11 +185,21 @@ KSZ9131:
Examples:
/* Attach to an Ethernet device with autodetected PHY */
&enet {
rxc-skew-ps = <1800>;
rxdv-skew-ps = <0>;
txc-skew-ps = <1800>;
txen-skew-ps = <0>;
status = "okay";
};
/* Attach to an explicitly-specified PHY */
mdio {
phy0: ethernet-phy@0 {
rxc-skew-ps = <3000>;
rxc-skew-ps = <1800>;
rxdv-skew-ps = <0>;
txc-skew-ps = <3000>;
txc-skew-ps = <1800>;
txen-skew-ps = <0>;
reg = <0>;
};
@ -133,3 +208,20 @@ Examples:
phy = <&phy0>;
phy-mode = "rgmii-id";
};
References
Micrel ksz9021rl/rn Data Sheet, Revision 1.2. Dated 2/13/2014.
http://www.micrel.com/_PDF/Ethernet/datasheets/ksz9021rl-rn_ds.pdf
Micrel ksz9031rnx Data Sheet, Revision 2.1. Dated 11/20/2014.
http://www.micrel.com/_PDF/Ethernet/datasheets/KSZ9031RNX.pdf
Notes:
Note that a previous version of the Micrel ksz9021rl/rn Data Sheet
was missing extended register 106 (transmit data pad skews), and
incorrectly specified the ps per step as 200ps/step instead of
120ps/step. The latest update to this document reflects the latest
revision of the Micrel specification even though usage in the kernel
still reflects that incorrect document.

2
Documentation/devicetree/bindings/trivial-devices.yaml
View File

@ -261,6 +261,8 @@ properties:
# Socionext SynQuacer TPM MMIO module
- socionext,synquacer-tpm-mmio
# i2c serial eeprom (24cxx)
- sparkfun,qwiic-joystick
# SparkFun Qwiic Joystick (COM-15168) with i2c interface
- st,24c256
# Ambient Light Sensor with SMBUS/Two Wire Serial Interface
- taos,tsl2550

2
Documentation/devicetree/bindings/vendor-prefixes.yaml
View File

@ -1060,6 +1060,8 @@ patternProperties:
description: Sony Corporation
"^spansion,.*":
description: Spansion Inc.
"^sparkfun,.*":
description: SparkFun Electronics
"^sprd,.*":
description: Spreadtrum Communications Inc.
"^sst,.*":

2
Documentation/networking/device_drivers/ethernet/amazon/ena.rst
View File

@ -267,7 +267,7 @@ DATA PATH
Tx
--
end_start_xmit() is called by the stack. This function does the following:
ena_start_xmit() is called by the stack. This function does the following:
- Maps data buffers (skb->data and frags).
- Populates ena_buf for the push buffer (if the driver and device are

2
Documentation/networking/devlink/devlink-dpipe.rst
View File

@ -52,7 +52,7 @@ purposes as a standard complementary tool. The system's view from
``devlink-dpipe`` should change according to the changes done by the
standard configuration tools.
For example, it’s quiet common to implement Access Control Lists (ACL)
For example, it’s quite common to implement Access Control Lists (ACL)
using Ternary Content Addressable Memory (TCAM). The TCAM memory can be
divided into TCAM regions. Complex TC filters can have multiple rules with
different priorities and different lookup keys. On the other hand hardware

4
Documentation/networking/devlink/devlink-port.rst
View File

@ -151,7 +151,7 @@ representor netdevice.
-------------
A subfunction devlink port is created but it is not active yet. That means the
entities are created on devlink side, the e-switch port representor is created,
but the subfunction device itself it not created. A user might use e-switch port
but the subfunction device itself is not created. A user might use e-switch port
representor to do settings, putting it into bridge, adding TC rules, etc. A user
might as well configure the hardware address (such as MAC address) of the
subfunction while subfunction is inactive.
@ -173,7 +173,7 @@ Terms and Definitions
* - Term
- Definitions
* - ``PCI device``
- A physical PCI device having one or more PCI bus consists of one or
- A physical PCI device having one or more PCI buses consists of one or
more PCI controllers.
* - ``PCI controller``
- A controller consists of potentially multiple physical functions,

10
Documentation/networking/ethtool-netlink.rst
View File

@ -976,9 +976,9 @@ constraints on coalescing parameters and their values.
PAUSE_GET
============
=========
Gets channel counts like ``ETHTOOL_GPAUSE`` ioctl request.
Gets pause frame settings like ``ETHTOOL_GPAUSEPARAM`` ioctl request.
Request contents:
@ -1007,7 +1007,7 @@ the statistics in the following structure:
Each member has a corresponding attribute defined.
PAUSE_SET
============
=========
Sets pause parameters like ``ETHTOOL_GPAUSEPARAM`` ioctl request.
@ -1024,7 +1024,7 @@ Request contents:
EEE_GET
=======
Gets channel counts like ``ETHTOOL_GEEE`` ioctl request.
Gets Energy Efficient Ethernet settings like ``ETHTOOL_GEEE`` ioctl request.
Request contents:
@ -1054,7 +1054,7 @@ first 32 are provided by the ``ethtool_ops`` callback.
EEE_SET
=======
Sets pause parameters like ``ETHTOOL_GEEEPARAM`` ioctl request.
Sets Energy Efficient Ethernet parameters like ``ETHTOOL_SEEE`` ioctl request.
Request contents:

15
Documentation/networking/ip-sysctl.rst
View File

@ -1849,21 +1849,6 @@ ip6frag_low_thresh - INTEGER
ip6frag_time - INTEGER
Time in seconds to keep an IPv6 fragment in memory.
IPv6 Segment Routing:
seg6_flowlabel - INTEGER
Controls the behaviour of computing the flowlabel of outer
IPv6 header in case of SR T.encaps
== =======================================================
-1 set flowlabel to zero.
0 copy flowlabel from Inner packet in case of Inner IPv6
(Set flowlabel to 0 in case IPv4/L2)
1 Compute the flowlabel using seg6_make_flowlabel()
== =======================================================
Default is 0.
``conf/default/*``:
Change the interface-specific default settings.

13
Documentation/networking/seg6-sysctl.rst
View File

@ -24,3 +24,16 @@ seg6_require_hmac - INTEGER
* 1 - Drop SR packets without HMAC, validate SR packets with HMAC
Default is 0.
seg6_flowlabel - INTEGER
Controls the behaviour of computing the flowlabel of outer
IPv6 header in case of SR T.encaps
== =======================================================
-1 set flowlabel to zero.
0 copy flowlabel from Inner packet in case of Inner IPv6
(Set flowlabel to 0 in case IPv4/L2)
1 Compute the flowlabel using seg6_make_flowlabel()
== =======================================================
Default is 0.

2
Documentation/networking/xfrm_device.rst
View File

@ -50,7 +50,7 @@ Callbacks to implement
The NIC driver offering ipsec offload will need to implement these
callbacks to make the offload available to the network stack's
XFRM subsytem. Additionally, the feature bits NETIF_F_HW_ESP and
XFRM subsystem. Additionally, the feature bits NETIF_F_HW_ESP and
NETIF_F_HW_ESP_TX_CSUM will signal the availability of the offload.

93
MAINTAINERS
View File

@ -1576,11 +1576,13 @@ R: Jernej Skrabec <jernej.skrabec@siol.net>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git
L: linux-sunxi@lists.linux.dev
F: arch/arm/mach-sunxi/
F: arch/arm64/boot/dts/allwinner/
F: drivers/clk/sunxi-ng/
F: drivers/pinctrl/sunxi/
F: drivers/soc/sunxi/
N: allwinner
N: sun[x456789]i
N: sun50i
@ -1790,19 +1792,26 @@ F: drivers/net/ethernet/cortina/
F: drivers/pinctrl/pinctrl-gemini.c
F: drivers/rtc/rtc-ftrtc010.c
ARM/CZ.NIC TURRIS MOX SUPPORT
M: Marek Behun <marek.behun@nic.cz>
ARM/CZ.NIC TURRIS SUPPORT
M: Marek Behun <kabel@kernel.org>
S: Maintained
W: http://mox.turris.cz
W: https://www.turris.cz/
F: Documentation/ABI/testing/debugfs-moxtet
F: Documentation/ABI/testing/sysfs-bus-moxtet-devices
F: Documentation/ABI/testing/sysfs-firmware-turris-mox-rwtm
F: Documentation/devicetree/bindings/bus/moxtet.txt
F: Documentation/devicetree/bindings/firmware/cznic,turris-mox-rwtm.txt
F: Documentation/devicetree/bindings/gpio/gpio-moxtet.txt
F: Documentation/devicetree/bindings/leds/cznic,turris-omnia-leds.yaml
F: Documentation/devicetree/bindings/watchdog/armada-37xx-wdt.txt
F: drivers/bus/moxtet.c
F: drivers/firmware/turris-mox-rwtm.c
F: drivers/leds/leds-turris-omnia.c
F: drivers/mailbox/armada-37xx-rwtm-mailbox.c
F: drivers/gpio/gpio-moxtet.c
F: drivers/watchdog/armada_37xx_wdt.c
F: include/dt-bindings/bus/moxtet.h
F: include/linux/armada-37xx-rwtm-mailbox.h
F: include/linux/moxtet.h
ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6)
@ -2489,7 +2498,7 @@ N: sc27xx
N: sc2731
ARM/STI ARCHITECTURE
M: Patrice Chotard <patrice.chotard@st.com>
M: Patrice Chotard <patrice.chotard@foss.st.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
W: http://www.stlinux.com
@ -2522,7 +2531,7 @@ F: include/linux/remoteproc/st_slim_rproc.h
ARM/STM32 ARCHITECTURE
M: Maxime Coquelin <mcoquelin.stm32@gmail.com>
M: Alexandre Torgue <alexandre.torgue@st.com>
M: Alexandre Torgue <alexandre.torgue@foss.st.com>
L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
@ -3115,7 +3124,7 @@ C: irc://irc.oftc.net/bcache
F: drivers/md/bcache/
BDISP ST MEDIA DRIVER
M: Fabien Dessenne <fabien.dessenne@st.com>
M: Fabien Dessenne <fabien.dessenne@foss.st.com>
L: linux-media@vger.kernel.org
S: Supported
W: https://linuxtv.org
@ -3675,7 +3684,7 @@ M: bcm-kernel-feedback-list@broadcom.com
L: linux-pm@vger.kernel.org
S: Maintained
T: git git://github.com/broadcom/stblinux.git
F: drivers/soc/bcm/bcm-pmb.c
F: drivers/soc/bcm/bcm63xx/bcm-pmb.c
F: include/dt-bindings/soc/bcm-pmb.h
BROADCOM SPECIFIC AMBA DRIVER (BCMA)
@ -4905,11 +4914,10 @@ S: Maintained
F: drivers/input/touchscreen/cy8ctma140.c
CYTTSP TOUCHSCREEN DRIVER
M: Ferruh Yigit <fery@cypress.com>
M: Linus Walleij <linus.walleij@linaro.org>
L: linux-input@vger.kernel.org
S: Supported
S: Maintained
F: drivers/input/touchscreen/cyttsp*
F: include/linux/input/cyttsp.h
D-LINK DIR-685 TOUCHKEYS DRIVER
M: Linus Walleij <linus.walleij@linaro.org>
@ -5080,7 +5088,7 @@ S: Maintained
F: drivers/platform/x86/dell/dell-wmi.c
DELTA ST MEDIA DRIVER
M: Hugues Fruchet <hugues.fruchet@st.com>
M: Hugues Fruchet <hugues.fruchet@foss.st.com>
L: linux-media@vger.kernel.org
S: Supported
W: https://linuxtv.org
@ -6006,7 +6014,6 @@ F: drivers/gpu/drm/rockchip/
DRM DRIVERS FOR STI
M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
M: Vincent Abriou <vincent.abriou@st.com>
L: dri-devel@lists.freedesktop.org
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
@ -6014,10 +6021,9 @@ F: Documentation/devicetree/bindings/display/st,stih4xx.txt
F: drivers/gpu/drm/sti
DRM DRIVERS FOR STM
M: Yannick Fertre <yannick.fertre@st.com>
M: Philippe Cornu <philippe.cornu@st.com>
M: Yannick Fertre <yannick.fertre@foss.st.com>
M: Philippe Cornu <philippe.cornu@foss.st.com>
M: Benjamin Gaignard <benjamin.gaignard@linaro.org>
M: Vincent Abriou <vincent.abriou@st.com>
L: dri-devel@lists.freedesktop.org
S: Maintained
T: git git://anongit.freedesktop.org/drm/drm-misc
@ -7091,7 +7097,7 @@ S: Maintained
F: drivers/i2c/busses/i2c-cpm.c
FREESCALE IMX / MXC FEC DRIVER
M: Fugang Duan <fugang.duan@nxp.com>
M: Joakim Zhang <qiangqing.zhang@nxp.com>
L: netdev@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/net/fsl-fec.txt
@ -7476,8 +7482,9 @@ F: include/uapi/asm-generic/
GENERIC PHY FRAMEWORK
M: Kishon Vijay Abraham I <kishon@ti.com>
M: Vinod Koul <vkoul@kernel.org>
L: linux-kernel@vger.kernel.org
L: linux-phy@lists.infradead.org
S: Supported
Q: https://patchwork.kernel.org/project/linux-phy/list/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy.git
F: Documentation/devicetree/bindings/phy/
F: drivers/phy/
@ -8230,7 +8237,7 @@ F: include/linux/hugetlb.h
F: mm/hugetlb.c
HVA ST MEDIA DRIVER
M: Jean-Christophe Trotin <jean-christophe.trotin@st.com>
M: Jean-Christophe Trotin <jean-christophe.trotin@foss.st.com>
L: linux-media@vger.kernel.org
S: Supported
W: https://linuxtv.org
@ -8525,8 +8532,9 @@ F: drivers/pci/hotplug/rpaphp*
IBM Power SRIOV Virtual NIC Device Driver
M: Dany Madden <drt@linux.ibm.com>
M: Lijun Pan <ljp@linux.ibm.com>
M: Sukadev Bhattiprolu <sukadev@linux.ibm.com>
R: Thomas Falcon <tlfalcon@linux.ibm.com>
R: Lijun Pan <lijunp213@gmail.com>
L: netdev@vger.kernel.org
S: Supported
F: drivers/net/ethernet/ibm/ibmvnic.*
@ -10036,7 +10044,6 @@ F: scripts/leaking_addresses.pl
LED SUBSYSTEM
M: Pavel Machek <pavel@ucw.cz>
R: Dan Murphy <dmurphy@ti.com>
L: linux-leds@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/pavel/linux-leds.git
@ -10912,7 +10919,6 @@ T: git git://linuxtv.org/media_tree.git
F: drivers/media/radio/radio-maxiradio*
MCAN MMIO DEVICE DRIVER
M: Dan Murphy <dmurphy@ti.com>
M: Pankaj Sharma <pankj.sharma@samsung.com>
L: linux-can@vger.kernel.org
S: Maintained
@ -11173,7 +11179,7 @@ T: git git://linuxtv.org/media_tree.git
F: drivers/media/dvb-frontends/stv6111*
MEDIA DRIVERS FOR STM32 - DCMI
M: Hugues Fruchet <hugues.fruchet@st.com>
M: Hugues Fruchet <hugues.fruchet@foss.st.com>
L: linux-media@vger.kernel.org
S: Supported
T: git git://linuxtv.org/media_tree.git
@ -12544,7 +12550,7 @@ NETWORKING [MPTCP]
M: Mat Martineau <mathew.j.martineau@linux.intel.com>
M: Matthieu Baerts <matthieu.baerts@tessares.net>
L: netdev@vger.kernel.org
L: mptcp@lists.01.org
L: mptcp@lists.linux.dev
S: Maintained
W: https://github.com/multipath-tcp/mptcp_net-next/wiki
B: https://github.com/multipath-tcp/mptcp_net-next/issues
@ -14715,15 +14721,11 @@ F: drivers/net/ethernet/qlogic/qlcnic/
QLOGIC QLGE 10Gb ETHERNET DRIVER
M: Manish Chopra <manishc@marvell.com>
M: GR-Linux-NIC-Dev@marvell.com
L: netdev@vger.kernel.org
S: Supported
F: drivers/staging/qlge/
QLOGIC QLGE 10Gb ETHERNET DRIVER
M: Coiby Xu <coiby.xu@gmail.com>
L: netdev@vger.kernel.org
S: Maintained
S: Supported
F: Documentation/networking/device_drivers/qlogic/qlge.rst
F: drivers/staging/qlge/
QM1D1B0004 MEDIA DRIVER
M: Akihiro Tsukada <tskd08@gmail.com>
@ -14863,6 +14865,14 @@ L: linux-arm-msm@vger.kernel.org
S: Maintained
F: drivers/iommu/arm/arm-smmu/qcom_iommu.c
QUALCOMM IPC ROUTER (QRTR) DRIVER
M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
L: linux-arm-msm@vger.kernel.org
S: Maintained
F: include/trace/events/qrtr.h
F: include/uapi/linux/qrtr.h
F: net/qrtr/
QUALCOMM IPCC MAILBOX DRIVER
M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
L: linux-arm-msm@vger.kernel.org
@ -15212,6 +15222,7 @@ F: fs/reiserfs/
REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM
M: Ohad Ben-Cohen <ohad@wizery.com>
M: Bjorn Andersson <bjorn.andersson@linaro.org>
M: Mathieu Poirier <mathieu.poirier@linaro.org>
L: linux-remoteproc@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rproc-next
@ -15225,6 +15236,7 @@ F: include/linux/remoteproc/
REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM
M: Ohad Ben-Cohen <ohad@wizery.com>
M: Bjorn Andersson <bjorn.andersson@linaro.org>
M: Mathieu Poirier <mathieu.poirier@linaro.org>
L: linux-remoteproc@vger.kernel.org
S: Maintained
T: git git://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git rpmsg-next
@ -15641,8 +15653,8 @@ F: Documentation/s390/pci.rst
S390 VFIO AP DRIVER
M: Tony Krowiak <akrowiak@linux.ibm.com>
M: Pierre Morel <pmorel@linux.ibm.com>
M: Halil Pasic <pasic@linux.ibm.com>
M: Jason Herne <jjherne@linux.ibm.com>
L: linux-s390@vger.kernel.org
S: Supported
W: http://www.ibm.com/developerworks/linux/linux390/
@ -15654,6 +15666,7 @@ F: drivers/s390/crypto/vfio_ap_private.h
S390 VFIO-CCW DRIVER
M: Cornelia Huck <cohuck@redhat.com>
M: Eric Farman <farman@linux.ibm.com>
M: Matthew Rosato <mjrosato@linux.ibm.com>
R: Halil Pasic <pasic@linux.ibm.com>
L: linux-s390@vger.kernel.org
L: kvm@vger.kernel.org
@ -15664,6 +15677,7 @@ F: include/uapi/linux/vfio_ccw.h
S390 VFIO-PCI DRIVER
M: Matthew Rosato <mjrosato@linux.ibm.com>
M: Eric Farman <farman@linux.ibm.com>
L: linux-s390@vger.kernel.org
L: kvm@vger.kernel.org
S: Supported
@ -16893,8 +16907,10 @@ F: tools/spi/
SPIDERNET NETWORK DRIVER for CELL
M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp>
M: Geoff Levand <geoff@infradead.org>
L: netdev@vger.kernel.org
S: Supported
L: linuxppc-dev@lists.ozlabs.org
S: Maintained
F: Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
F: drivers/net/ethernet/toshiba/spider_net*
@ -16948,7 +16964,8 @@ F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt
F: drivers/media/i2c/st-mipid02.c
ST STM32 I2C/SMBUS DRIVER
M: Pierre-Yves MORDRET <pierre-yves.mordret@st.com>
M: Pierre-Yves MORDRET <pierre-yves.mordret@foss.st.com>
M: Alain Volmat <alain.volmat@foss.st.com>
L: linux-i2c@vger.kernel.org
S: Maintained
F: drivers/i2c/busses/i2c-stm32*
@ -17073,7 +17090,7 @@ F: kernel/jump_label.c
F: kernel/static_call.c
STI AUDIO (ASoC) DRIVERS
M: Arnaud Pouliquen <arnaud.pouliquen@st.com>
M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt
@ -17093,15 +17110,15 @@ T: git git://linuxtv.org/media_tree.git
F: drivers/media/usb/stk1160/
STM32 AUDIO (ASoC) DRIVERS
M: Olivier Moysan <olivier.moysan@st.com>
M: Arnaud Pouliquen <arnaud.pouliquen@st.com>
M: Olivier Moysan <olivier.moysan@foss.st.com>
M: Arnaud Pouliquen <arnaud.pouliquen@foss.st.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: Documentation/devicetree/bindings/iio/adc/st,stm32-*.yaml
F: sound/soc/stm/
STM32 TIMER/LPTIMER DRIVERS
M: Fabrice Gasnier <fabrice.gasnier@st.com>
M: Fabrice Gasnier <fabrice.gasnier@foss.st.com>
S: Maintained
F: Documentation/ABI/testing/*timer-stm32
F: Documentation/devicetree/bindings/*/*stm32-*timer*
@ -17111,7 +17128,7 @@ F: include/linux/*/stm32-*tim*
STMMAC ETHERNET DRIVER
M: Giuseppe Cavallaro <peppe.cavallaro@st.com>
M: Alexandre Torgue <alexandre.torgue@st.com>
M: Alexandre Torgue <alexandre.torgue@foss.st.com>
M: Jose Abreu <joabreu@synopsys.com>
L: netdev@vger.kernel.org
S: Supported
@ -17853,7 +17870,6 @@ S: Maintained
F: drivers/thermal/ti-soc-thermal/
TI BQ27XXX POWER SUPPLY DRIVER
R: Dan Murphy <dmurphy@ti.com>
F: drivers/power/supply/bq27xxx_battery.c
F: drivers/power/supply/bq27xxx_battery_i2c.c
F: include/linux/power/bq27xxx_battery.h
@ -17988,7 +18004,6 @@ S: Odd Fixes
F: sound/soc/codecs/tas571x*
TI TCAN4X5X DEVICE DRIVER
M: Dan Murphy <dmurphy@ti.com>
L: linux-can@vger.kernel.org
S: Maintained
F: Documentation/devicetree/bindings/net/can/tcan4x5x.txt

2
Makefile
View File

@ -2,7 +2,7 @@
VERSION = 5
PATCHLEVEL = 12
SUBLEVEL = 0
EXTRAVERSION = -rc4
EXTRAVERSION =
NAME = Frozen Wasteland
# *DOCUMENTATION*

2
arch/arc/boot/dts/haps_hs.dts
View File

@ -16,7 +16,7 @@
memory {
device_type = "memory";
/* CONFIG_LINUX_RAM_BASE needs to match low mem start */
reg = <0x0 0x80000000 0x0 0x20000000 /* 512 MB low mem */
reg = <0x0 0x80000000 0x0 0x40000000 /* 1 GB low mem */
0x1 0x00000000 0x0 0x40000000>; /* 1 GB highmem */
};

4
arch/arc/kernel/signal.c
View File

@ -96,7 +96,7 @@ stash_usr_regs(struct rt_sigframe __user *sf, struct pt_regs *regs,
sizeof(sf->uc.uc_mcontext.regs.scratch));
err |= __copy_to_user(&sf->uc.uc_sigmask, set, sizeof(sigset_t));
return err;
return err ? -EFAULT : 0;
}
static int restore_usr_regs(struct pt_regs *regs, struct rt_sigframe __user *sf)
@ -110,7 +110,7 @@ static int restore_usr_regs(struct pt_regs *regs, struct rt_sigframe __user *sf)
&(sf->uc.uc_mcontext.regs.scratch),
sizeof(sf->uc.uc_mcontext.regs.scratch));
if (err)
return err;
return -EFAULT;
set_current_blocked(&set);
regs->bta = uregs.scratch.bta;

27
arch/arc/kernel/unwind.c
View File

@ -187,25 +187,26 @@ static void init_unwind_table(struct unwind_table *table, const char *name,
const void *table_start, unsigned long table_size,
const u8 *header_start, unsigned long header_size)
{
const u8 *ptr = header_start + 4;
const u8 *end = header_start + header_size;
table->core.pc = (unsigned long)core_start;
table->core.range = core_size;
table->init.pc = (unsigned long)init_start;
table->init.range = init_size;
table->address = table_start;
table->size = table_size;
/* See if the linker provided table looks valid. */
if (header_size <= 4
|| header_start[0] != 1
|| (void *)read_pointer(&ptr, end, header_start[1]) != table_start
|| header_start[2] == DW_EH_PE_omit
|| read_pointer(&ptr, end, header_start[2]) <= 0
|| header_start[3] == DW_EH_PE_omit)
header_start = NULL;
/* To avoid the pointer addition with NULL pointer.*/
if (header_start != NULL) {
const u8 *ptr = header_start + 4;
const u8 *end = header_start + header_size;
/* See if the linker provided table looks valid. */
if (header_size <= 4
|| header_start[0] != 1
|| (void *)read_pointer(&ptr, end, header_start[1])
!= table_start
|| header_start[2] == DW_EH_PE_omit
|| read_pointer(&ptr, end, header_start[2]) <= 0
|| header_start[3] == DW_EH_PE_omit)
header_start = NULL;
}
table->hdrsz = header_size;
smp_wmb();
table->header = header_start;

8
arch/arm/Kconfig
View File

@ -1293,9 +1293,15 @@ config KASAN_SHADOW_OFFSET
config NR_CPUS
int "Maximum number of CPUs (2-32)"
range 2 32
range 2 16 if DEBUG_KMAP_LOCAL
range 2 32 if !DEBUG_KMAP_LOCAL
depends on SMP
default "4"
help
The maximum number of CPUs that the kernel can support.
Up to 32 CPUs can be supported, or up to 16 if kmap_local()
debugging is enabled, which uses half of the per-CPU fixmap
slots as guard regions.
config HOTPLUG_CPU
bool "Support for hot-pluggable CPUs"

3
arch/arm/boot/dts/am33xx.dtsi
View File

@ -40,6 +40,9 @@
ethernet1 = &cpsw_emac1;
spi0 = &spi0;
spi1 = &spi1;
mmc0 = &mmc1;
mmc1 = &mmc2;
mmc2 = &mmc3;
};
cpus {

4
arch/arm/boot/dts/armada-385-turris-omnia.dts
View File

@ -32,7 +32,8 @@
ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000>;
MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
internal-regs {
@ -389,6 +390,7 @@
phy1: ethernet-phy@1 {
compatible = "ethernet-phy-ieee802.3-c22";
reg = <1>;
marvell,reg-init = <3 18 0 0x4985>;
/* irq is connected to &pcawan pin 7 */
};

8
arch/arm/boot/dts/at91-sam9x60ek.dts
View File

@ -334,14 +334,6 @@
};
&pinctrl {
atmel,mux-mask = <
/* A B C */
0xFFFFFE7F 0xC0E0397F 0xEF00019D /* pioA */
0x03FFFFFF 0x02FC7E68 0x00780000 /* pioB */
0xffffffff 0xF83FFFFF 0xB800F3FC /* pioC */
0x003FFFFF 0x003F8000 0x00000000 /* pioD */
>;
adc {
pinctrl_adc_default: adc_default {
atmel,pins = <AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE>;

4
arch/arm/boot/dts/at91-sama5d27_som1.dtsi
View File

@ -84,8 +84,8 @@
pinctrl-0 = <&pinctrl_macb0_default>;
phy-mode = "rmii";
ethernet-phy@0 {
reg = <0x0>;
ethernet-phy@7 {
reg = <0x7>;
interrupt-parent = <&pioA>;
interrupts = <PIN_PD31 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";

12
arch/arm/boot/dts/bcm2711.dtsi
View File

@ -308,14 +308,6 @@
#reset-cells = <1>;
};
bsc_intr: interrupt-controller@7ef00040 {
compatible = "brcm,bcm2711-l2-intc", "brcm,l2-intc";
reg = <0x7ef00040 0x30>;
interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
interrupt-controller;
#interrupt-cells = <1>;
};
aon_intr: interrupt-controller@7ef00100 {
compatible = "brcm,bcm2711-l2-intc", "brcm,l2-intc";
reg = <0x7ef00100 0x30>;
@ -362,8 +354,6 @@
reg = <0x7ef04500 0x100>, <0x7ef00b00 0x300>;
reg-names = "bsc", "auto-i2c";
clock-frequency = <97500>;
interrupt-parent = <&bsc_intr>;
interrupts = <0>;
status = "disabled";
};
@ -405,8 +395,6 @@
reg = <0x7ef09500 0x100>, <0x7ef05b00 0x300>;
reg-names = "bsc", "auto-i2c";
clock-frequency = <97500>;
interrupt-parent = <&bsc_intr>;
interrupts = <1>;
status = "disabled";
};
};

2
arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
View File

@ -433,6 +433,7 @@
pinctrl-0 = <&pinctrl_usdhc2>;
cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
vmmc-supply = <&vdd_sd1_reg>;
status = "disabled";
};
@ -442,5 +443,6 @@
&pinctrl_usdhc3_cdwp>;
cd-gpios = <&gpio1 27 GPIO_ACTIVE_LOW>;
wp-gpios = <&gpio1 29 GPIO_ACTIVE_HIGH>;
vmmc-supply = <&vdd_sd0_reg>;
status = "disabled";
};

22
arch/arm/boot/dts/imx6ul-14x14-evk.dtsi
View File

@ -210,9 +210,6 @@
micrel,led-mode = <1>;
clocks = <&clks IMX6UL_CLK_ENET_REF>;
clock-names = "rmii-ref";
reset-gpios = <&gpio_spi 1 GPIO_ACTIVE_LOW>;
reset-assert-us = <10000>;
reset-deassert-us = <100>;
};
@ -222,9 +219,6 @@
micrel,led-mode = <1>;
clocks = <&clks IMX6UL_CLK_ENET2_REF>;
clock-names = "rmii-ref";
reset-gpios = <&gpio_spi 2 GPIO_ACTIVE_LOW>;
reset-assert-us = <10000>;
reset-deassert-us = <100>;
};
};
};
@ -243,6 +237,22 @@
status = "okay";
};
&gpio_spi {
eth0-phy-hog {
gpio-hog;
gpios = <1 GPIO_ACTIVE_HIGH>;
output-high;
line-name = "eth0-phy";
};
eth1-phy-hog {
gpio-hog;
gpios = <2 GPIO_ACTIVE_HIGH>;
output-high;
line-name = "eth1-phy";
};
};
&i2c1 {
clock-frequency = <100000>;
pinctrl-names = "default";

1
arch/arm/boot/dts/imx6ull-myir-mys-6ulx-eval.dts
View File

@ -14,5 +14,6 @@
};
&gpmi {
fsl,use-minimum-ecc;
status = "okay";
};

3
arch/arm/boot/dts/omap3.dtsi
View File

@ -24,6 +24,9 @@
i2c0 = &i2c1;
i2c1 = &i2c2;
i2c2 = &i2c3;
mmc0 = &mmc1;
mmc1 = &mmc2;
mmc2 = &mmc3;
serial0 = &uart1;
serial1 = &uart2;
serial2 = &uart3;

5
arch/arm/boot/dts/omap4.dtsi
View File

@ -22,6 +22,11 @@
i2c1 = &i2c2;
i2c2 = &i2c3;
i2c3 = &i2c4;
mmc0 = &mmc1;
mmc1 = &mmc2;
mmc2 = &mmc3;
mmc3 = &mmc4;
mmc4 = &mmc5;
serial0 = &uart1;
serial1 = &uart2;
serial2 = &uart3;

8
arch/arm/boot/dts/omap44xx-clocks.dtsi
View File

@ -770,14 +770,6 @@
ti,max-div = <2>;
};
sha2md5_fck: sha2md5_fck@15c8 {
#clock-cells = <0>;
compatible = "ti,gate-clock";
clocks = <&l3_div_ck>;
ti,bit-shift = <1>;
reg = <0x15c8>;
};
usb_phy_cm_clk32k: usb_phy_cm_clk32k@640 {
#clock-cells = <0>;
compatible = "ti,gate-clock";

5
arch/arm/boot/dts/omap5.dtsi
View File

@ -25,6 +25,11 @@
i2c2 = &i2c3;
i2c3 = &i2c4;
i2c4 = &i2c5;
mmc0 = &mmc1;
mmc1 = &mmc2;
mmc2 = &mmc3;
mmc3 = &mmc4;
mmc4 = &mmc5;
serial0 = &uart1;
serial1 = &uart2;
serial2 = &uart3;

9
arch/arm/boot/dts/sam9x60.dtsi
View File

@ -606,6 +606,15 @@
compatible = "microchip,sam9x60-pinctrl", "atmel,at91sam9x5-pinctrl", "atmel,at91rm9200-pinctrl", "simple-bus";
ranges = <0xfffff400 0xfffff400 0x800>;
/* mux-mask corresponding to sam9x60 SoC in TFBGA228L package */
atmel,mux-mask = <
/* A B C */
0xffffffff 0xffe03fff 0xef00019d /* pioA */
0x03ffffff 0x02fc7e7f 0x00780000 /* pioB */
0xffffffff 0xffffffff 0xf83fffff /* pioC */
0x003fffff 0x003f8000 0x00000000 /* pioD */
>;
pioA: gpio@fffff400 {
compatible = "microchip,sam9x60-gpio", "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio";
reg = <0xfffff400 0x200>;

4
arch/arm/mach-footbridge/cats-pci.c
View File

@ -15,14 +15,14 @@
#include <asm/mach-types.h>
/* cats host-specific stuff */
static int irqmap_cats[] __initdata = { IRQ_PCI, IRQ_IN0, IRQ_IN1, IRQ_IN3 };
static int irqmap_cats[] = { IRQ_PCI, IRQ_IN0, IRQ_IN1, IRQ_IN3 };
static u8 cats_no_swizzle(struct pci_dev *dev, u8 *pin)
{
return 0;
}
static int __init cats_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
static int cats_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (dev->irq >= 255)
return -1; /* not a valid interrupt. */

4
arch/arm/mach-footbridge/ebsa285-pci.c
View File

@ -14,9 +14,9 @@
#include <asm/mach/pci.h>
#include <asm/mach-types.h>
static int irqmap_ebsa285[] __initdata = { IRQ_IN3, IRQ_IN1, IRQ_IN0, IRQ_PCI };
static int irqmap_ebsa285[] = { IRQ_IN3, IRQ_IN1, IRQ_IN0, IRQ_PCI };
static int __init ebsa285_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
static int ebsa285_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
if (dev->vendor == PCI_VENDOR_ID_CONTAQ &&
dev->device == PCI_DEVICE_ID_CONTAQ_82C693)

2
arch/arm/mach-footbridge/netwinder-pci.c
View File

@ -18,7 +18,7 @@
* We now use the slot ID instead of the device identifiers to select
* which interrupt is routed where.
*/
static int __init netwinder_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
static int netwinder_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
switch (slot) {
case 0: /* host bridge */

5
arch/arm/mach-footbridge/personal-pci.c
View File

@ -14,13 +14,12 @@
#include <asm/mach/pci.h>
#include <asm/mach-types.h>
static int irqmap_personal_server[] __initdata = {
static int irqmap_personal_server[] = {
IRQ_IN0, IRQ_IN1, IRQ_IN2, IRQ_IN3, 0, 0, 0,
IRQ_DOORBELLHOST, IRQ_DMA1, IRQ_DMA2, IRQ_PCI
};
static int __init personal_server_map_irq(const struct pci_dev *dev, u8 slot,
u8 pin)
static int personal_server_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
{
unsigned char line;

16
arch/arm/mach-imx/avic.c
View File

@ -7,6 +7,7 @@
#include <linux/module.h>
#include <linux/irq.h>
#include <linux/irqdomain.h>
#include <linux/irqchip.h>
#include <linux/io.h>
#include <linux/of.h>
#include <linux/of_address.h>
@ -162,7 +163,7 @@ static void __exception_irq_entry avic_handle_irq(struct pt_regs *regs)
* interrupts. It registers the interrupt enable and disable functions
* to the kernel for each interrupt source.
*/
void __init mxc_init_irq(void __iomem *irqbase)
static void __init mxc_init_irq(void __iomem *irqbase)
{
struct device_node *np;
int irq_base;
@ -220,3 +221,16 @@ void __init mxc_init_irq(void __iomem *irqbase)
printk(KERN_INFO "MXC IRQ initialized\n");
}
static int __init imx_avic_init(struct device_node *node,
struct device_node *parent)
{
void __iomem *avic_base;
avic_base = of_iomap(node, 0);
BUG_ON(!avic_base);
mxc_init_irq(avic_base);
return 0;
}
IRQCHIP_DECLARE(imx_avic, "fsl,avic", imx_avic_init);

1
arch/arm/mach-imx/common.h
View File

@ -22,7 +22,6 @@ void mx35_map_io(void);
void imx21_init_early(void);
void imx31_init_early(void);
void imx35_init_early(void);
void mxc_init_irq(void __iomem *);
void mx31_init_irq(void);
void mx35_init_irq(void);
void mxc_set_cpu_type(unsigned int type);

11
arch/arm/mach-imx/mach-imx1.c
View File

@ -17,16 +17,6 @@ static void __init imx1_init_early(void)
mxc_set_cpu_type(MXC_CPU_MX1);
}
static void __init imx1_init_irq(void)
{
void __iomem *avic_addr;
avic_addr = ioremap(MX1_AVIC_ADDR, SZ_4K);
WARN_ON(!avic_addr);
mxc_init_irq(avic_addr);
}
static const char * const imx1_dt_board_compat[] __initconst = {
"fsl,imx1",
NULL
@ -34,7 +24,6 @@ static const char * const imx1_dt_board_compat[] __initconst = {
DT_MACHINE_START(IMX1_DT, "Freescale i.MX1 (Device Tree Support)")
.init_early = imx1_init_early,
.init_irq = imx1_init_irq,
.dt_compat = imx1_dt_board_compat,
.restart = mxc_restart,
MACHINE_END

12
arch/arm/mach-imx/mach-imx25.c
View File

@ -22,17 +22,6 @@ static void __init imx25_dt_init(void)
imx_aips_allow_unprivileged_access("fsl,imx25-aips");
}
static void __init mx25_init_irq(void)
{
struct device_node *np;
void __iomem *avic_base;
np = of_find_compatible_node(NULL, NULL, "fsl,avic");
avic_base = of_iomap(np, 0);
BUG_ON(!avic_base);
mxc_init_irq(avic_base);
}
static const char * const imx25_dt_board_compat[] __initconst = {
"fsl,imx25",
NULL
@ -42,6 +31,5 @@ DT_MACHINE_START(IMX25_DT, "Freescale i.MX25 (Device Tree Support)")
.init_early = imx25_init_early,
.init_machine = imx25_dt_init,
.init_late = imx25_pm_init,
.init_irq = mx25_init_irq,
.dt_compat = imx25_dt_board_compat,
MACHINE_END

12
arch/arm/mach-imx/mach-imx27.c
View File

@ -56,17 +56,6 @@ static void __init imx27_init_early(void)
mxc_set_cpu_type(MXC_CPU_MX27);
}
static void __init mx27_init_irq(void)
{
void __iomem *avic_base;
struct device_node *np;
np = of_find_compatible_node(NULL, NULL, "fsl,avic");
avic_base = of_iomap(np, 0);
BUG_ON(!avic_base);
mxc_init_irq(avic_base);
}
static const char * const imx27_dt_board_compat[] __initconst = {
"fsl,imx27",
NULL
@ -75,7 +64,6 @@ static const char * const imx27_dt_board_compat[] __initconst = {
DT_MACHINE_START(IMX27_DT, "Freescale i.MX27 (Device Tree Support)")
.map_io = mx27_map_io,
.init_early = imx27_init_early,
.init_irq = mx27_init_irq,
.init_late = imx27_pm_init,
.dt_compat = imx27_dt_board_compat,
MACHINE_END

1
arch/arm/mach-imx/mach-imx31.c
View File

@ -14,6 +14,5 @@ static const char * const imx31_dt_board_compat[] __initconst = {
DT_MACHINE_START(IMX31_DT, "Freescale i.MX31 (Device Tree Support)")
.map_io = mx31_map_io,
.init_early = imx31_init_early,
.init_irq = mx31_init_irq,
.dt_compat = imx31_dt_board_compat,
MACHINE_END

1
arch/arm/mach-imx/mach-imx35.c
View File

@ -27,6 +27,5 @@ DT_MACHINE_START(IMX35_DT, "Freescale i.MX35 (Device Tree Support)")
.l2c_aux_mask = ~0,
.map_io = mx35_map_io,
.init_early = imx35_init_early,
.init_irq = mx35_init_irq,
.dt_compat = imx35_dt_board_compat,
MACHINE_END

24
arch/arm/mach-imx/mm-imx3.c
View File

@ -109,18 +109,6 @@ void __init imx31_init_early(void)
mx3_ccm_base = of_iomap(np, 0);
BUG_ON(!mx3_ccm_base);
}
void __init mx31_init_irq(void)
{
void __iomem *avic_base;
struct device_node *np;
np = of_find_compatible_node(NULL, NULL, "fsl,imx31-avic");
avic_base = of_iomap(np, 0);
BUG_ON(!avic_base);
mxc_init_irq(avic_base);
}
#endif /* ifdef CONFIG_SOC_IMX31 */
#ifdef CONFIG_SOC_IMX35
@ -158,16 +146,4 @@ void __init imx35_init_early(void)
mx3_ccm_base = of_iomap(np, 0);
BUG_ON(!mx3_ccm_base);
}
void __init mx35_init_irq(void)
{
void __iomem *avic_base;
struct device_node *np;
np = of_find_compatible_node(NULL, NULL, "fsl,imx35-avic");
avic_base = of_iomap(np, 0);
BUG_ON(!avic_base);
mxc_init_irq(avic_base);
}
#endif /* ifdef CONFIG_SOC_IMX35 */

4
arch/arm/mach-keystone/keystone.c
View File

@ -65,7 +65,7 @@ static void __init keystone_init(void)
static long long __init keystone_pv_fixup(void)
{
long long offset;
phys_addr_t mem_start, mem_end;
u64 mem_start, mem_end;
mem_start = memblock_start_of_DRAM();
mem_end = memblock_end_of_DRAM();
@ -78,7 +78,7 @@ static long long __init keystone_pv_fixup(void)
if (mem_start < KEYSTONE_HIGH_PHYS_START ||
mem_end > KEYSTONE_HIGH_PHYS_END) {
pr_crit("Invalid address space for memory (%08llx-%08llx)\n",
(u64)mem_start, (u64)mem_end);
mem_start, mem_end);
return 0;
}

1
arch/arm/mach-omap1/ams-delta-fiq-handler.S
View File

@ -15,6 +15,7 @@
#include <linux/platform_data/gpio-omap.h>
#include <asm/assembler.h>
#include <asm/irq.h>
#include "ams-delta-fiq.h"
#include "board-ams-delta.h"

2
arch/arm/mach-omap2/board-generic.c
View File

@ -33,7 +33,7 @@ static void __init __maybe_unused omap_generic_init(void)
}
/* Clocks are needed early, see drivers/clocksource for the rest */
void __init __maybe_unused omap_init_time_of(void)
static void __init __maybe_unused omap_init_time_of(void)
{
omap_clk_init();
timer_probe();

39
arch/arm/mach-omap2/omap-secure.c
View File

@ -9,6 +9,7 @@
*/
#include <linux/arm-smccc.h>
#include <linux/cpu_pm.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/io.h>
@ -20,6 +21,7 @@
#include "common.h"
#include "omap-secure.h"
#include "soc.h"
static phys_addr_t omap_secure_memblock_base;
@ -213,3 +215,40 @@ void __init omap_secure_init(void)
{
omap_optee_init_check();
}
/*
* Dummy dispatcher call after core OSWR and MPU off. Updates the ROM return
* address after MMU has been re-enabled after CPU1 has been woken up again.
* Otherwise the ROM code will attempt to use the earlier physical return
* address that got set with MMU off when waking up CPU1. Only used on secure
* devices.
*/
static int cpu_notifier(struct notifier_block *nb, unsigned long cmd, void *v)
{
switch (cmd) {
case CPU_CLUSTER_PM_EXIT:
omap_secure_dispatcher(OMAP4_PPA_SERVICE_0,
FLAG_START_CRITICAL,
0, 0, 0, 0, 0);
break;
default:
break;
}
return NOTIFY_OK;
}
static struct notifier_block secure_notifier_block = {
.notifier_call = cpu_notifier,
};
static int __init secure_pm_init(void)
{
if (omap_type() == OMAP2_DEVICE_TYPE_GP || !soc_is_omap44xx())
return 0;
cpu_pm_register_notifier(&secure_notifier_block);
return 0;
}
omap_arch_initcall(secure_pm_init);

1
arch/arm/mach-omap2/omap-secure.h
View File

@ -50,6 +50,7 @@
#define OMAP5_DRA7_MON_SET_ACR_INDEX 0x107
/* Secure PPA(Primary Protected Application) APIs */
#define OMAP4_PPA_SERVICE_0 0x21
#define OMAP4_PPA_L2_POR_INDEX 0x23
#define OMAP4_PPA_CPU_ACTRL_SMP_INDEX 0x25

4
arch/arm/mach-omap2/pmic-cpcap.c
View File

@ -246,10 +246,10 @@ int __init omap4_cpcap_init(void)
omap_voltage_register_pmic(voltdm, &omap443x_max8952_mpu);
if (of_machine_is_compatible("motorola,droid-bionic")) {
voltdm = voltdm_lookup("mpu");
voltdm = voltdm_lookup("core");
omap_voltage_register_pmic(voltdm, &omap_cpcap_core);
voltdm = voltdm_lookup("mpu");
voltdm = voltdm_lookup("iva");
omap_voltage_register_pmic(voltdm, &omap_cpcap_iva);
} else {
voltdm = voltdm_lookup("core");

75
arch/arm/mach-omap2/sr_device.c
View File

@ -88,34 +88,26 @@ static void __init sr_set_nvalues(struct omap_volt_data *volt_data,
extern struct omap_sr_data omap_sr_pdata[];
static int __init sr_dev_init(struct omap_hwmod *oh, void *user)
static int __init sr_init_by_name(const char *name, const char *voltdm)
{
struct omap_sr_data *sr_data = NULL;
struct omap_volt_data *volt_data;
struct omap_smartreflex_dev_attr *sr_dev_attr;
static int i;
if (!strncmp(oh->name, "smartreflex_mpu_iva", 20) ||
!strncmp(oh->name, "smartreflex_mpu", 16))
if (!strncmp(name, "smartreflex_mpu_iva", 20) ||
!strncmp(name, "smartreflex_mpu", 16))
sr_data = &omap_sr_pdata[OMAP_SR_MPU];
else if (!strncmp(oh->name, "smartreflex_core", 17))
else if (!strncmp(name, "smartreflex_core", 17))
sr_data = &omap_sr_pdata[OMAP_SR_CORE];
else if (!strncmp(oh->name, "smartreflex_iva", 16))
else if (!strncmp(name, "smartreflex_iva", 16))
sr_data = &omap_sr_pdata[OMAP_SR_IVA];
if (!sr_data) {
pr_err("%s: Unknown instance %s\n", __func__, oh->name);
pr_err("%s: Unknown instance %s\n", __func__, name);
return -EINVAL;
}
sr_dev_attr = (struct omap_smartreflex_dev_attr *)oh->dev_attr;
if (!sr_dev_attr || !sr_dev_attr->sensor_voltdm_name) {
pr_err("%s: No voltage domain specified for %s. Cannot initialize\n",
__func__, oh->name);
goto exit;
}
sr_data->name = oh->name;
sr_data->name = name;
if (cpu_is_omap343x())
sr_data->ip_type = 1;
else
@ -136,10 +128,10 @@ static int __init sr_dev_init(struct omap_hwmod *oh, void *user)
}
}
sr_data->voltdm = voltdm_lookup(sr_dev_attr->sensor_voltdm_name);
sr_data->voltdm = voltdm_lookup(voltdm);
if (!sr_data->voltdm) {
pr_err("%s: Unable to get voltage domain pointer for VDD %s\n",
__func__, sr_dev_attr->sensor_voltdm_name);
__func__, voltdm);
goto exit;
}
@ -160,6 +152,20 @@ exit:
return 0;
}
static int __init sr_dev_init(struct omap_hwmod *oh, void *user)
{
struct omap_smartreflex_dev_attr *sr_dev_attr;
sr_dev_attr = (struct omap_smartreflex_dev_attr *)oh->dev_attr;
if (!sr_dev_attr || !sr_dev_attr->sensor_voltdm_name) {
pr_err("%s: No voltage domain specified for %s. Cannot initialize\n",
__func__, oh->name);
return 0;
}
return sr_init_by_name(oh->name, sr_dev_attr->sensor_voltdm_name);
}
/*
* API to be called from board files to enable smartreflex
* autocompensation at init.
@ -169,7 +175,42 @@ void __init omap_enable_smartreflex_on_init(void)
sr_enable_on_init = true;
}
static const char * const omap4_sr_instances[] = {
"mpu",
"iva",
"core",
};
static const char * const dra7_sr_instances[] = {
"mpu",
"core",
};
int __init omap_devinit_smartreflex(void)
{
const char * const *sr_inst = NULL;
int i, nr_sr = 0;
if (soc_is_omap44xx()) {
sr_inst = omap4_sr_instances;
nr_sr = ARRAY_SIZE(omap4_sr_instances);
} else if (soc_is_dra7xx()) {
sr_inst = dra7_sr_instances;
nr_sr = ARRAY_SIZE(dra7_sr_instances);
}
if (nr_sr) {
const char *name, *voltdm;
for (i = 0; i < nr_sr; i++) {
name = kasprintf(GFP_KERNEL, "smartreflex_%s", sr_inst[i]);
voltdm = sr_inst[i];
sr_init_by_name(name, voltdm);
}
return 0;
}
return omap_hwmod_for_each_by_class("smartreflex", sr_dev_init, NULL);
}

8
arch/arm/mach-pxa/mainstone.c
View File

@ -502,16 +502,20 @@ static inline void mainstone_init_keypad(void) {}
#endif
static int mst_pcmcia0_irqs[11] = {
[0 ... 10] = -1,
[0 ... 4] = -1,
[5] = MAINSTONE_S0_CD_IRQ,
[6 ... 7] = -1,
[8] = MAINSTONE_S0_STSCHG_IRQ,
[9] = -1,
[10] = MAINSTONE_S0_IRQ,
};
static int mst_pcmcia1_irqs[11] = {
[0 ... 10] = -1,
[0 ... 4] = -1,
[5] = MAINSTONE_S1_CD_IRQ,
[6 ... 7] = -1,
[8] = MAINSTONE_S1_STSCHG_IRQ,
[9] = -1,
[10] = MAINSTONE_S1_IRQ,
};

3
arch/arm/mm/mmu.c
View File

@ -387,8 +387,7 @@ void __set_fixmap(enum fixed_addresses idx, phys_addr_t phys, pgprot_t prot)
pte_t *pte = pte_offset_fixmap(pmd_off_k(vaddr), vaddr);
/* Make sure fixmap region does not exceed available allocation. */
BUILD_BUG_ON(FIXADDR_START + (__end_of_fixed_addresses * PAGE_SIZE) >
FIXADDR_END);
BUILD_BUG_ON(__fix_to_virt(__end_of_fixed_addresses) < FIXADDR_START);
BUG_ON(idx >= __end_of_fixed_addresses);
/* we only support device mappings until pgprot_kernel has been set */

4
arch/arm/mm/pmsa-v7.c
View File

@ -235,6 +235,7 @@ void __init pmsav7_adjust_lowmem_bounds(void)
phys_addr_t mem_end;
phys_addr_t reg_start, reg_end;
unsigned int mem_max_regions;
bool first = true;
int num;
u64 i;
@ -263,7 +264,7 @@ void __init pmsav7_adjust_lowmem_bounds(void)
#endif
for_each_mem_range(i, &reg_start, &reg_end) {
if (i == 0) {
if (first) {
phys_addr_t phys_offset = PHYS_OFFSET;
/*
@ -275,6 +276,7 @@ void __init pmsav7_adjust_lowmem_bounds(void)
mem_start = reg_start;
mem_end = reg_end;
specified_mem_size = mem_end - mem_start;
first = false;
} else {
/*
* memblock auto merges contiguous blocks, remove

4
arch/arm/mm/pmsa-v8.c
View File

@ -95,10 +95,11 @@ void __init pmsav8_adjust_lowmem_bounds(void)
{
phys_addr_t mem_end;
phys_addr_t reg_start, reg_end;
bool first = true;
u64 i;
for_each_mem_range(i, &reg_start, &reg_end) {
if (i == 0) {
if (first) {
phys_addr_t phys_offset = PHYS_OFFSET;
/*
@ -107,6 +108,7 @@ void __init pmsav8_adjust_lowmem_bounds(void)
if (reg_start != phys_offset)
panic("First memory bank must be contiguous from PHYS_OFFSET");
mem_end = reg_end;
first = false;
} else {
/*
* memblock auto merges contiguous blocks, remove

4
arch/arm/probes/uprobes/core.c
View File

@ -204,7 +204,7 @@ unsigned long uprobe_get_swbp_addr(struct pt_regs *regs)
static struct undef_hook uprobes_arm_break_hook = {
.instr_mask = 0x0fffffff,
.instr_val = (UPROBE_SWBP_ARM_INSN & 0x0fffffff),
.cpsr_mask = MODE_MASK,
.cpsr_mask = (PSR_T_BIT | MODE_MASK),
.cpsr_val = USR_MODE,
.fn = uprobe_trap_handler,
};
@ -212,7 +212,7 @@ static struct undef_hook uprobes_arm_break_hook = {
static struct undef_hook uprobes_arm_ss_hook = {
.instr_mask = 0x0fffffff,
.instr_val = (UPROBE_SS_ARM_INSN & 0x0fffffff),
.cpsr_mask = MODE_MASK,
.cpsr_mask = (PSR_T_BIT | MODE_MASK),
.cpsr_val = USR_MODE,
.fn = uprobe_trap_handler,
};

16
arch/arm64/Kconfig
View File

@ -810,6 +810,16 @@ config QCOM_FALKOR_ERRATUM_E1041
If unsure, say Y.
config NVIDIA_CARMEL_CNP_ERRATUM
bool "NVIDIA Carmel CNP: CNP on Carmel semantically different than ARM cores"
default y
help
If CNP is enabled on Carmel cores, non-sharable TLBIs on a core will not
invalidate shared TLB entries installed by a different core, as it would
on standard ARM cores.
If unsure, say Y.
config SOCIONEXT_SYNQUACER_PREITS
bool "Socionext Synquacer: Workaround for GICv3 pre-ITS"
default y
@ -1396,10 +1406,13 @@ config ARM64_PAN
config AS_HAS_LDAPR
def_bool $(as-instr,.arch_extension rcpc)
config AS_HAS_LSE_ATOMICS
def_bool $(as-instr,.arch_extension lse)
config ARM64_LSE_ATOMICS
bool
default ARM64_USE_LSE_ATOMICS
depends on $(as-instr,.arch_extension lse)
depends on AS_HAS_LSE_ATOMICS
config ARM64_USE_LSE_ATOMICS
bool "Atomic instructions"
@ -1656,6 +1669,7 @@ config ARM64_MTE
default y
depends on ARM64_AS_HAS_MTE && ARM64_TAGGED_ADDR_ABI
depends on AS_HAS_ARMV8_5
depends on AS_HAS_LSE_ATOMICS
# Required for tag checking in the uaccess routines
depends on ARM64_PAN
select ARCH_USES_HIGH_VMA_FLAGS

4
arch/arm64/boot/dts/allwinner/sun50i-a64-pine64-lts.dts
View File

@ -19,3 +19,7 @@
};
};
};
&mmc0 {
broken-cd; /* card detect is broken on *some* boards */
};

2
arch/arm64/boot/dts/allwinner/sun50i-a64-sopine.dtsi
View File

@ -34,7 +34,7 @@
vmmc-supply = <&reg_dcdc1>;
disable-wp;
bus-width = <4>;
cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
cd-gpios = <&pio 5 6 GPIO_ACTIVE_HIGH>; /* PF6 push-pull switch */
status = "okay";
};

4
arch/arm64/boot/dts/allwinner/sun50i-h6-beelink-gs1.dts
View File

@ -289,10 +289,6 @@
vcc-pm-supply = <&reg_aldo1>;
};
&rtc {
clocks = <&ext_osc32k>;
};
&spdif {
status = "okay";
};

4
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
View File

@ -995,9 +995,9 @@
compatible = "allwinner,sun8i-a23-rsb";
reg = <0x07083000 0x400>;
interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&r_ccu 13>;
clocks = <&r_ccu CLK_R_APB2_RSB>;
clock-frequency = <3000000>;
resets = <&r_ccu 7>;
resets = <&r_ccu RST_R_APB2_RSB>;
pinctrl-names = "default";
pinctrl-0 = <&r_rsb_pins>;
status = "disabled";

1
arch/arm64/boot/dts/freescale/fsl-ls1012a.dtsi
View File

@ -198,6 +198,7 @@
ranges = <0x0 0x00 0x1700000 0x100000>;
reg = <0x00 0x1700000 0x0 0x100000>;
interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
dma-coherent;
sec_jr0: jr@10000 {
compatible = "fsl,sec-v5.4-job-ring",

1
arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
View File

@ -348,6 +348,7 @@
ranges = <0x0 0x00 0x1700000 0x100000>;
reg = <0x00 0x1700000 0x0 0x100000>;
interrupts = <0 75 0x4>;
dma-coherent;
sec_jr0: jr@10000 {
compatible = "fsl,sec-v5.4-job-ring",

1
arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
View File

@ -354,6 +354,7 @@
ranges = <0x0 0x00 0x1700000 0x100000>;
reg = <0x00 0x1700000 0x0 0x100000>;
interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
dma-coherent;
sec_jr0: jr@10000 {
compatible = "fsl,sec-v5.4-job-ring",

2
arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h
View File

@ -124,7 +124,7 @@
#define MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD 0x0A4 0x30C 0x000 0x0 0x0
#define MX8MM_IOMUXC_SD1_CMD_GPIO2_IO1 0x0A4 0x30C 0x000 0x5 0x0
#define MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x0A8 0x310 0x000 0x0 0x0
#define MX8MM_IOMUXC_SD1_DATA0_GPIO2_IO2 0x0A8 0x31 0x000 0x5 0x0
#define MX8MM_IOMUXC_SD1_DATA0_GPIO2_IO2 0x0A8 0x310 0x000 0x5 0x0
#define MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x0AC 0x314 0x000 0x0 0x0
#define MX8MM_IOMUXC_SD1_DATA1_GPIO2_IO3 0x0AC 0x314 0x000 0x5 0x0
#define MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x0B0 0x318 0x000 0x0 0x0

2
arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts
View File

@ -35,7 +35,7 @@
&i2c2 {
clock-frequency = <400000>;
pinctrl-names = "default";
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c2>;
pinctrl-1 = <&pinctrl_i2c2_gpio>;
sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;

2
arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi
View File

@ -67,7 +67,7 @@
&i2c1 {
clock-frequency = <400000>;
pinctrl-names = "default";
pinctrl-names = "default", "gpio";
pinctrl-0 = <&pinctrl_i2c1>;
pinctrl-1 = <&pinctrl_i2c1_gpio>;
sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;

2
arch/arm64/boot/dts/freescale/imx8mq-pinfunc.h
View File

@ -130,7 +130,7 @@
#define MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0x0A4 0x30C 0x000 0x0 0x0
#define MX8MQ_IOMUXC_SD1_CMD_GPIO2_IO1 0x0A4 0x30C 0x000 0x5 0x0
#define MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x0A8 0x310 0x000 0x0 0x0
#define MX8MQ_IOMUXC_SD1_DATA0_GPIO2_IO2 0x0A8 0x31 0x000 0x5 0x0
#define MX8MQ_IOMUXC_SD1_DATA0_GPIO2_IO2 0x0A8 0x310 0x000 0x5 0x0
#define MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x0AC 0x314 0x000 0x0 0x0
#define MX8MQ_IOMUXC_SD1_DATA1_GPIO2_IO3 0x0AC 0x314 0x000 0x5 0x0
#define MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x0B0 0x318 0x000 0x0 0x0

2
arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts
View File

@ -1,7 +1,7 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Device Tree file for CZ.NIC Turris Mox Board
* 2019 by Marek Behun <marek.behun@nic.cz>
* 2019 by Marek Behún <kabel@kernel.org>
*/
/dts-v1/;

6
arch/arm64/boot/dts/marvell/armada-cp11x.dtsi
View File

@ -310,9 +310,11 @@
};
CP11X_LABEL(sata0): sata@540000 {
compatible = "marvell,armada-8k-ahci";
compatible = "marvell,armada-8k-ahci",
"generic-ahci";
reg = <0x540000 0x30000>;
dma-coherent;
interrupts = <107 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&CP11X_LABEL(clk) 1 15>,
<&CP11X_LABEL(clk) 1 16>;
#address-cells = <1>;
@ -320,12 +322,10 @@
status = "disabled";
sata-port@0 {
interrupts = <109 IRQ_TYPE_LEVEL_HIGH>;
reg = <0>;
};
sata-port@1 {
interrupts = <107 IRQ_TYPE_LEVEL_HIGH>;
reg = <1>;
};
};

2
arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
View File

@ -10,7 +10,7 @@
model = "NVIDIA Jetson TX2 Developer Kit";
compatible = "nvidia,p2771-0000", "nvidia,tegra186";
aconnect {
aconnect@2900000 {
status = "okay";
dma-controller@2930000 {

2
arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
View File

@ -23,7 +23,7 @@
};
chosen {
bootargs = "earlycon console=ttyS0,115200n8";
bootargs = "earlycon console=ttyS0,115200n8 fw_devlink=on";
stdout-path = "serial0:115200n8";
};

2
arch/arm64/boot/dts/nvidia/tegra186.dtsi
View File

@ -73,7 +73,7 @@
snps,rxpbl = <8>;
};
aconnect {
aconnect@2900000 {
compatible = "nvidia,tegra186-aconnect",
"nvidia,tegra210-aconnect";
clocks = <&bpmp TEGRA186_CLK_APE>,

3
arch/arm64/boot/dts/nvidia/tegra194-p2972-0000.dts
View File

@ -651,6 +651,8 @@
reg = <0x1a>;
interrupt-parent = <&gpio>;
interrupts = <TEGRA194_MAIN_GPIO(S, 5) GPIO_ACTIVE_HIGH>;
clocks = <&bpmp TEGRA194_CLK_AUD_MCLK>;
clock-names = "mclk";
realtek,jd-src = <2>;
sound-name-prefix = "CVB-RT";
@ -658,7 +660,6 @@
rt5658_ep: endpoint {
remote-endpoint = <&i2s1_dap_ep>;
mclk-fs = <256>;
clocks = <&bpmp TEGRA194_CLK_AUD_MCLK>;
};
};
};

4
arch/arm64/boot/dts/nvidia/tegra194-p3668-0000.dtsi
View File

@ -5,6 +5,10 @@
model = "NVIDIA Jetson Xavier NX (SD-card)";
compatible = "nvidia,p3668-0000", "nvidia,tegra194";
aliases {
mmc0 = "/bus@0/mmc@3400000";
};
bus@0 {
/* SDMMC1 (SD/MMC) */
mmc@3400000 {

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