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@pelwell
pelwell authored Jan 12, 2025
2 parents 9da3c21 + dfff383 commit 8304277
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3 changes: 3 additions & 0 deletions .github/ISSUE_TEMPLATE/bug_report.yml
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Expand Up @@ -52,13 +52,16 @@ body:
- Raspberry Pi 4 Mod. B
- Raspberry Pi 400
- Raspberry Pi 5
- Raspberry Pi 500
- Raspberry Pi CM1
- Raspberry Pi CM3
- Raspberry Pi CM3 Lite
- Raspberry Pi CM3+
- Raspberry Pi CM3+ Lite
- Raspberry Pi CM4
- Raspberry Pi CM4 Lite
- Raspberry Pi CM5
- Raspberry Pi CM5 Lite
- Other
validations:
required: true
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6 changes: 3 additions & 3 deletions .github/ISSUE_TEMPLATE/config.yml
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@@ -1,9 +1,9 @@
blank_issues_enabled: false
contact_links:
- name: "⛔ Question"
url: https://www.raspberrypi.org/forums
url: https://forums.raspberrypi.com
about: "Please do not use GitHub for asking questions. If you simply have a question, then the Raspberry Pi forums are the best place to ask it. Thanks in advance for helping us keep the issue tracker clean!"
- name: "⛔ Problems with the Raspbian distribution packages"
- name: "⛔ Problems with Raspberry Pi OS packages"
url: https://github.com/RPi-Distro/repo
about: "If you have problems with the Raspbian distribution packages, please report them in the github.com/RPi-Distro/repo."
about: "If you have problems with a Raspberry Pi OS package, please report them at https://github.com/RPi-Distro/repo."

11 changes: 11 additions & 0 deletions Documentation/ABI/testing/sysfs-bus-pci
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Expand Up @@ -163,6 +163,17 @@ Description:
will be present in sysfs. Writing 1 to this file
will perform reset.

What: /sys/bus/pci/devices/.../reset_subordinate
Date: October 2024
Contact: [email protected]
Description:
This is visible only for bridge devices. If you want to reset
all devices attached through the subordinate bus of a specific
bridge device, writing 1 to this will try to do it. This will
affect all devices attached to the system through this bridge
similiar to writing 1 to their individual "reset" file, so use
with caution.

What: /sys/bus/pci/devices/.../vpd
Date: February 2008
Contact: Ben Hutchings <[email protected]>
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7 changes: 5 additions & 2 deletions Documentation/ABI/testing/sysfs-fs-f2fs
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Expand Up @@ -311,10 +311,13 @@ Description: Do background GC aggressively when set. Set to 0 by default.
GC approach and turns SSR mode on.
gc urgent low(2): lowers the bar of checking I/O idling in
order to process outstanding discard commands and GC a
little bit aggressively. uses cost benefit GC approach.
little bit aggressively. always uses cost benefit GC approach,
and will override age-threshold GC approach if ATGC is enabled
at the same time.
gc urgent mid(3): does GC forcibly in a period of given
gc_urgent_sleep_time and executes a mid level of I/O idling check.
uses cost benefit GC approach.
always uses cost benefit GC approach, and will override
age-threshold GC approach if ATGC is enabled at the same time.

What: /sys/fs/f2fs/<disk>/gc_urgent_sleep_time
Date: August 2017
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8 changes: 4 additions & 4 deletions Documentation/ABI/testing/sysfs-fs-xfs
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@@ -1,7 +1,7 @@
What: /sys/fs/xfs/<disk>/log/log_head_lsn
Date: July 2014
KernelVersion: 3.17
Contact: xfs@oss.sgi.com
Contact: linux-xfs@vger.kernel.org
Description:
The log sequence number (LSN) of the current head of the
log. The LSN is exported in "cycle:basic block" format.
Expand All @@ -10,15 +10,15 @@ Users: xfstests
What: /sys/fs/xfs/<disk>/log/log_tail_lsn
Date: July 2014
KernelVersion: 3.17
Contact: xfs@oss.sgi.com
Contact: linux-xfs@vger.kernel.org
Description:
The log sequence number (LSN) of the current tail of the
log. The LSN is exported in "cycle:basic block" format.

What: /sys/fs/xfs/<disk>/log/reserve_grant_head
Date: July 2014
KernelVersion: 3.17
Contact: xfs@oss.sgi.com
Contact: linux-xfs@vger.kernel.org
Description:
The current state of the log reserve grant head. It
represents the total log reservation of all currently
Expand All @@ -29,7 +29,7 @@ Users: xfstests
What: /sys/fs/xfs/<disk>/log/write_grant_head
Date: July 2014
KernelVersion: 3.17
Contact: xfs@oss.sgi.com
Contact: linux-xfs@vger.kernel.org
Description:
The current state of the log write grant head. It
represents the total log reservation of all currently
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2 changes: 1 addition & 1 deletion Documentation/RCU/stallwarn.rst
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Expand Up @@ -249,7 +249,7 @@ ticks this GP)" indicates that this CPU has not taken any scheduling-clock
interrupts during the current stalled grace period.

The "idle=" portion of the message prints the dyntick-idle state.
The hex number before the first "/" is the low-order 12 bits of the
The hex number before the first "/" is the low-order 16 bits of the
dynticks counter, which will have an even-numbered value if the CPU
is in dyntick-idle mode and an odd-numbered value otherwise. The hex
number between the two "/"s is the value of the nesting, which will be
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2 changes: 1 addition & 1 deletion Documentation/admin-guide/blockdev/zram.rst
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Expand Up @@ -328,7 +328,7 @@ as idle::
From now on, any pages on zram are idle pages. The idle mark
will be removed until someone requests access of the block.
IOW, unless there is access request, those pages are still idle pages.
Additionally, when CONFIG_ZRAM_MEMORY_TRACKING is enabled pages can be
Additionally, when CONFIG_ZRAM_TRACK_ENTRY_ACTIME is enabled pages can be
marked as idle based on how long (in seconds) it's been since they were
last accessed::

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2 changes: 1 addition & 1 deletion Documentation/admin-guide/media/building.rst
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Expand Up @@ -15,7 +15,7 @@ Please notice, however, that, if:

you should use the main media development tree ``master`` branch:

https://git.linuxtv.org/media_tree.git/
https://git.linuxtv.org/media.git/

In this case, you may find some useful information at the
`LinuxTv wiki pages <https://linuxtv.org/wiki>`_:
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2 changes: 1 addition & 1 deletion Documentation/admin-guide/media/saa7134.rst
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Expand Up @@ -67,7 +67,7 @@ Changes / Fixes
Please mail to linux-media AT vger.kernel.org unified diffs against
the linux media git tree:

https://git.linuxtv.org/media_tree.git/
https://git.linuxtv.org/media.git/

This is done by committing a patch at a clone of the git tree and
submitting the patch using ``git send-email``. Don't forget to
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5 changes: 3 additions & 2 deletions Documentation/arch/arm64/silicon-errata.rst
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Expand Up @@ -244,8 +244,9 @@ stable kernels.
+----------------+-----------------+-----------------+-----------------------------+
| Hisilicon | Hip08 SMMU PMCG | #162001800 | N/A |
+----------------+-----------------+-----------------+-----------------------------+
| Hisilicon | Hip08 SMMU PMCG | #162001900 | N/A |
| | Hip09 SMMU PMCG | | |
| Hisilicon | Hip{08,09,09A,10| #162001900 | N/A |
| | ,10C,11} | | |
| | SMMU PMCG | | |
+----------------+-----------------+-----------------+-----------------------------+
+----------------+-----------------+-----------------+-----------------------------+
| Qualcomm Tech. | Kryo/Falkor v1 | E1003 | QCOM_FALKOR_ERRATUM_1003 |
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22 changes: 18 additions & 4 deletions Documentation/devicetree/bindings/clock/adi,axi-clkgen.yaml
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Expand Up @@ -26,9 +26,21 @@ properties:
description:
Specifies the reference clock(s) from which the output frequency is
derived. This must either reference one clock if only the first clock
input is connected or two if both clock inputs are connected.
minItems: 1
maxItems: 2
input is connected or two if both clock inputs are connected. The last
clock is the AXI bus clock that needs to be enabled so we can access the
core registers.
minItems: 2
maxItems: 3

clock-names:
oneOf:
- items:
- const: clkin1
- const: s_axi_aclk
- items:
- const: clkin1
- const: clkin2
- const: s_axi_aclk

'#clock-cells':
const: 0
Expand All @@ -40,6 +52,7 @@ required:
- compatible
- reg
- clocks
- clock-names
- '#clock-cells'

additionalProperties: false
Expand All @@ -50,5 +63,6 @@ examples:
compatible = "adi,axi-clkgen-2.00.a";
#clock-cells = <0>;
reg = <0xff000000 0x1000>;
clocks = <&osc 1>;
clocks = <&osc 1>, <&clkc 15>;
clock-names = "clkin1", "s_axi_aclk";
};
2 changes: 1 addition & 1 deletion Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml
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Expand Up @@ -87,7 +87,7 @@ properties:
adi,dsi-lanes:
description: Number of DSI data lanes connected to the DSI host.
$ref: /schemas/types.yaml#/definitions/uint32
enum: [ 1, 2, 3, 4 ]
enum: [ 2, 3, 4 ]

ports:
description:
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2 changes: 1 addition & 1 deletion Documentation/devicetree/bindings/iio/dac/adi,ad3552r.yaml
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Expand Up @@ -26,7 +26,7 @@ properties:
maxItems: 1

spi-max-frequency:
maximum: 30000000
maximum: 66000000

reset-gpios:
maxItems: 1
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2 changes: 2 additions & 0 deletions Documentation/devicetree/bindings/media/i2c/sony,imx290.yaml
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Expand Up @@ -30,6 +30,8 @@ properties:
- sony,imx290lqr # Colour
- sony,imx290llr # Monochrome
- sony,imx327lqr # Colour
- sony,imx462lqr # Colour
- sony,imx462llr # Monochrome
- const: sony,imx290
deprecated: true

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1 change: 1 addition & 0 deletions Documentation/devicetree/bindings/net/cdns,macb.yaml
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Expand Up @@ -54,6 +54,7 @@ properties:
- cdns,np4-macb # NP4 SoC devices
- microchip,sama7g5-emac # Microchip SAMA7G5 ethernet interface
- microchip,sama7g5-gem # Microchip SAMA7G5 gigabit ethernet interface
- raspberrypi,rp1-gem # Raspberry Pi RP1 gigabit ethernet interface
- sifive,fu540-c000-gem # SiFive FU540-C000 SoC
- cdns,emac # Generic
- cdns,gem # Generic
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7 changes: 7 additions & 0 deletions Documentation/devicetree/bindings/net/fsl,fec.yaml
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Expand Up @@ -182,6 +182,13 @@ properties:
description:
Register bits of stop mode control, the format is <&gpr req_gpr req_bit>.

fsl,pps-channel:
$ref: /schemas/types.yaml#/definitions/uint32
default: 0
description:
Specifies to which timer instance the PPS signal is routed.
enum: [0, 1, 2, 3]

mdio:
$ref: mdio.yaml#
unevaluatedProperties: false
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2 changes: 1 addition & 1 deletion Documentation/devicetree/bindings/net/xlnx,axi-ethernet.yaml
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Expand Up @@ -61,7 +61,7 @@ properties:
- gmii
- rgmii
- sgmii
- 1000BaseX
- 1000base-x

xlnx,phy-type:
description:
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19 changes: 9 additions & 10 deletions Documentation/devicetree/bindings/serial/rs485.yaml
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Expand Up @@ -18,16 +18,15 @@ properties:
description: prop-encoded-array <a b>
$ref: /schemas/types.yaml#/definitions/uint32-array
items:
items:
- description: Delay between rts signal and beginning of data sent in
milliseconds. It corresponds to the delay before sending data.
default: 0
maximum: 100
- description: Delay between end of data sent and rts signal in milliseconds.
It corresponds to the delay after sending data and actual release
of the line.
default: 0
maximum: 100
- description: Delay between rts signal and beginning of data sent in
milliseconds. It corresponds to the delay before sending data.
default: 0
maximum: 100
- description: Delay between end of data sent and rts signal in milliseconds.
It corresponds to the delay after sending data and actual release
of the line.
default: 0
maximum: 100

rs485-rts-active-high:
description: drive RTS high when sending (this is the default).
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18 changes: 9 additions & 9 deletions Documentation/devicetree/bindings/sound/davinci-mcasp-audio.yaml
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Expand Up @@ -102,21 +102,21 @@ properties:
default: 2

interrupts:
anyOf:
- minItems: 1
items:
- description: TX interrupt
- description: RX interrupt
- items:
- description: common/combined interrupt
minItems: 1
maxItems: 2

interrupt-names:
oneOf:
- minItems: 1
- description: TX interrupt
const: tx
- description: RX interrupt
const: rx
- description: TX and RX interrupts
items:
- const: tx
- const: rx
- const: common
- description: Common/combined interrupt
const: common

fck_parent:
$ref: /schemas/types.yaml#/definitions/string
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10 changes: 5 additions & 5 deletions Documentation/devicetree/bindings/sound/mt6359.yaml
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Expand Up @@ -23,8 +23,8 @@ properties:
Indicates how many data pins are used to transmit two channels of PDM
signal. 0 means two wires, 1 means one wire. Default value is 0.
enum:
- 0 # one wire
- 1 # two wires
- 0 # two wires
- 1 # one wire

mediatek,mic-type-0:
$ref: /schemas/types.yaml#/definitions/uint32
Expand Down Expand Up @@ -53,9 +53,9 @@ additionalProperties: false

examples:
- |
mt6359codec: mt6359codec {
mediatek,dmic-mode = <0>;
mediatek,mic-type-0 = <2>;
mt6359codec: audio-codec {
mediatek,dmic-mode = <0>;
mediatek,mic-type-0 = <2>;
};
...
10 changes: 10 additions & 0 deletions Documentation/devicetree/bindings/usb/snps,dwc3.yaml
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Expand Up @@ -231,6 +231,16 @@ properties:
description: When set, disable u2mac linestate check during HS transmit
type: boolean

snps,enhanced-nak-fs-quirk:
description:
When set, the controller schedules many more handshakes to Async FS
endpoints, improving throughput when they frequently respond with NAKs.

snps,enhanced-nak-hs-quirk:
description:
When set, the controller schedules many more handshakes to Async HS
endpoints, improving throughput when they frequently respond with NAKs.

snps,parkmode-disable-ss-quirk:
description:
When set, disable park mode for all Superspeed bus instances.
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2 changes: 2 additions & 0 deletions Documentation/devicetree/bindings/vendor-prefixes.yaml
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Expand Up @@ -929,6 +929,8 @@ patternProperties:
description: National Semiconductor
"^nec,.*":
description: NEC LCD Technologies, Ltd.
"^neofidelity,.*":
description: Neofidelity Inc.
"^neonode,.*":
description: Neonode Inc.
"^netgear,.*":
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7 changes: 6 additions & 1 deletion Documentation/driver-api/gpio/drivers-on-gpio.rst
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Expand Up @@ -27,7 +27,12 @@ hardware descriptions such as device tree or ACPI:
to the lines for a more permanent solution of this type.

- gpio-beeper: drivers/input/misc/gpio-beeper.c is used to provide a beep from
an external speaker connected to a GPIO line.
an external speaker connected to a GPIO line. (If the beep is controlled by
off/on, for an actual PWM waveform, see pwm-gpio below.)

- pwm-gpio: drivers/pwm/pwm-gpio.c is used to toggle a GPIO with a high
resolution timer producing a PWM waveform on the GPIO line, as well as
Linux high resolution timers can do.

- extcon-gpio: drivers/extcon/extcon-gpio.c is used when you need to read an
external connector status, such as a headset line for an audio driver or an
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3 changes: 2 additions & 1 deletion Documentation/filesystems/mount_api.rst
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Expand Up @@ -766,7 +766,8 @@ process the parameters it is given.

* ::

bool fs_validate_description(const struct fs_parameter_description *desc);
bool fs_validate_description(const char *name,
const struct fs_parameter_description *desc);

This performs some validation checks on a parameter description. It
returns true if the description is good and false if it is not. It will
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2 changes: 2 additions & 0 deletions Documentation/i2c/busses/i2c-i801.rst
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Expand Up @@ -48,6 +48,8 @@ Supported adapters:
* Intel Raptor Lake (PCH)
* Intel Meteor Lake (SOC and PCH)
* Intel Birch Stream (SOC)
* Intel Arrow Lake (SOC)
* Intel Panther Lake (SOC)

Datasheets: Publicly available at the Intel website

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2 changes: 1 addition & 1 deletion Documentation/locking/seqlock.rst
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Expand Up @@ -153,7 +153,7 @@ Use seqcount_latch_t when the write side sections cannot be protected
from interruption by readers. This is typically the case when the read
side can be invoked from NMI handlers.

Check `raw_write_seqcount_latch()` for more information.
Check `write_seqcount_latch()` for more information.


.. _seqlock_t:
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