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sent/topic/sm8550/upstream/qrd8550-touch-v1

e6480d9a · arm64: dts: qcom: sm8550-qrd: enable Touchscreen · Jan 31, 2024

(no cover subject)

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (1):
      arm64: dts: qcom: sm8550-qrd: enable Touchscreen

 arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 42 +++++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
---
base-commit: 06f658aadff0e483ee4f807b0b46c9e5cba62bfa
change-id: 20240131-topic-sm8550-upstream-qrd8550-touch-a59df5250c07

Best regards,

sent/topic/goodix-berlin/upstream/initial-v15

3bf4e210 · Input: goodix-berlin - add SPI support for Goodix Berlin Touchscreen IC · Jan 29, 2024

Input: add initial support for Goodix Berlin touchscreen IC

These touchscreen ICs support SPI, I2C and I3C interface, up to
10 finger touch, stylus and gestures events.

This initial driver is derived from the Goodix goodix_ts_berlin
available at [1] and [2] and only supports the GT9916 IC
present on the Qualcomm SM8550/SM8650 MTP & QRD touch panel.

The current implementation only supports BerlinD, aka GT9916.

Support for advanced features like:
- Firmware & config update
- Stylus events
- Gestures events
- Previous revisions support (BerlinA or BerlinB)
is not included in current version.

The current support will work with currently flashed firmware
and config, and bail out if firmware or config aren't flashed yet.

[1] https://github.com/goodix/goodix_ts_berlin
[2] https://git.codelinaro.org/clo/la/platform/vendor/opensource/touch-drivers

To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: linux-input@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Bastien Nocera <hadess@hadess.net>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Henrik Rydberg <rydberg@bitmath.org>
Cc: Jeff LaBundy <jeff@labundy.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v15:
- Applied changes/cleanups/fixes provided by Dmitry:
  - Cleanup status/offsets defines, move in to structs
  - Remove packed attribute when not needed
  - Refactor touch data & header structs
  - Store event into goodix_berlin_core
  - simplify goodix_berlin_checksum_valid()
  - simplify goodix_berlin_convert_ic_info() with macro
  - simplify back-and-forth reads with goodix_berlin_get_remaining_contacts()
  - simplify goodix_berlin_touch_handler()
  - cleanup buffer handling comment
  - clear up status field in case of checksum error
- Link to v14: https://lore.kernel.org/r/20231221-topic-goodix-berlin-upstream-initial-v14-0-04459853b640@linaro.org

Changes in v14:
- Rebased on next-20231221
- Fixed build on SPI/I2S drivers missing <linux/input.h> include
- Link to v13: https://lore.kernel.org/r/20231213-topic-goodix-berlin-upstream-initial-v13-0-5d7a26a5eaa2@linaro.org

Changes in v13:
- Thanks to Dmitry's suggestion:
  - Move core defines and structs into goodix_berlin_core.c
  - Comments typos and rephrasings
  - Identation fixes
  - Refactor of goodix_berlin_power_on
  - goodix_berlin_get_ic_info move to __free(kfree) to avoid leaking
- Added comment explaining how data is retrieved in irq handler
- Link to v12: https://lore.kernel.org/r/20231209-topic-goodix-berlin-upstream-initial-v12-0-eaffaeb53fb5@linaro.org

Changes in v12:
- Rebased on next-20231208
- Link to v11: https://lore.kernel.org/r/20231106-topic-goodix-berlin-upstream-initial-v11-0-5c47e9707c03@linaro.org

Changes in v11:
- Fixes according to Jeff's review:
 - s/dev_info/dev_err/ in goodix_berlin_get_ic_info()
 - remove spurious return instead of goto in goodix_berlin_get_ic_info()
 - added back dropped msleep() in goodix_berlin_request_handle_reset()
- Link to v10: https://lore.kernel.org/r/20231023-topic-goodix-berlin-upstream-initial-v10-0-88eec2e51c0b@linaro.org

Changes in v10:
- Fix according to Dmitry's review:
 - move goodix_berlin_get_ic_info() afe_data to heap
 - merge the goodix_berlin_parse_finger() loops and skip invalid fingers instead of returning
 - remove unwanted goodix_berlin_touch_handler() "static" for buffer
 - only call goodix_berlin_request_handle_reset() if gpio was provided
 - use "error = func(); if(error) return error;" instead of "return func()" when function handles multiple error cases
- Link to v9: https://lore.kernel.org/r/20231021-topic-goodix-berlin-upstream-initial-v9-0-13fb4e887156@linaro.org

Changes in v9:
- Rebased on next-20231020
- Link to v8: https://lore.kernel.org/r/20231003-topic-goodix-berlin-upstream-initial-v8-0-171606102ed6@linaro.org

Changes in v8:
- Add missing bitfield.h include in core
- Link to v7: https://lore.kernel.org/r/20231002-topic-goodix-berlin-upstream-initial-v7-0-792fb91f5e88@linaro.org

Changes in v7:
- rebased on v6.6-rc3
- Link to v6: https://lore.kernel.org/r/20230912-topic-goodix-berlin-upstream-initial-v6-0-b4ecfa49fb9d@linaro.org

Changes in v6:
- rebased on v6.6-rc1
- changed commit message prefix to match the other Input commits
- Link to v5: https://lore.kernel.org/r/20230801-topic-goodix-berlin-upstream-initial-v5-0-079252935593@linaro.org

Changes in v5:
- rebased on next-20230801
- Link to v4: https://lore.kernel.org/r/20230606-topic-goodix-berlin-upstream-initial-v4-0-0947c489be17@linaro.org

Changes in v4:
- Core updates:
 - drop kconfig depends, deps will be handled by _SPI and _I2C
 - change power_on() error labels
 - print errors on all dev_err() prints
 - remove useless default variable initialization
 - switch irq touch checksum error to dev_err()
 - add Jeff's review tag
- I2C changes
 - change REGMAP_I2C Kconfig from depends to select
 - add Jeff's review tag
- SPI changes
 - add select REGMAP to Kconfig
 - added GOODIX_BERLIN_ prefix to defines
 - switched from ret to error
 - add Jeff's review tag
- Link to v3: https://lore.kernel.org/r/20230606-topic-goodix-berlin-upstream-initial-v3-0-f0577cead709@linaro.org

Changes in v3:
- Another guge cleanups after Jeff's review:
 - appended goodix_berlin_ before all defines
 - removed some unused defines
 - removed retries on most of read functions, can be added back later
 - added __le to ic_info structures
 - reworked and simplified irq handling, dropped enum and ts_event structs
 - added struct for touch data
 - simplified and cleaned goodix_berlin_check_checksum & goodix_berlin_is_dummy_data
 - moved touch_data_addr to the end of the main code_data
 - reworked probe to get_irq last and right before setip input device
 - cleaned probe by removing the "cd->dev"
 - added short paragraph to justify new driver for berlin devices
 - defined all offsets & masks
- Added bindings review tag
- Link to v2: https://lore.kernel.org/r/20230606-topic-goodix-berlin-upstream-initial-v2-0-26bc8fe1e90e@linaro.org

Changes in v2:
- Huge cleanups after Jeff's review:
 - switch to error instead of ret
 - drop dummy vendor/product ids
 - drop unused defined/enums
 - drop unused ic_info and only keep needes values
 - cleanup namings and use goodix_berlin_ everywhere
 - fix regulator setup
 - fix default variables value when assigned afterwars
 - removed indirections
 - dropped debugfs
 - cleaned input_dev setup
 - dropped _remove()
 - sync'ed i2c and spi drivers
- fixed yaml bindings
- Link to v1: https://lore.kernel.org/r/20230606-topic-goodix-berlin-upstream-initial-v1-0-4a0741b8aefd@linaro.org

---
Neil Armstrong (4):
      dt-bindings: input: document Goodix Berlin Touchscreen IC
      Input: add core support for Goodix Berlin Touchscreen IC
      Input: goodix-berlin - add I2C support for Goodix Berlin Touchscreen IC
      Input: goodix-berlin - add SPI support for Goodix Berlin Touchscreen IC

 .../bindings/input/touchscreen/goodix,gt9916.yaml  |  95 +++
 drivers/input/touchscreen/Kconfig                  |  31 +
 drivers/input/touchscreen/Makefile                 |   3 +
 drivers/input/touchscreen/goodix_berlin.h          |  24 +
 drivers/input/touchscreen/goodix_berlin_core.c     | 755 +++++++++++++++++++++
 drivers/input/touchscreen/goodix_berlin_i2c.c      |  75 ++
 drivers/input/touchscreen/goodix_berlin_spi.c      | 178 +++++
 7 files changed, 1161 insertions(+)
---
base-commit: 596764183be8ebb13352b281a442a1f1151c9b06
change-id: 20230606-topic-goodix-berlin-upstream-initial-ba97e8ec8f4c

Best regards,

sent/topic/sm8650/upstream/pcie-its-v1

4a4c0c0a · arm64: dts: qcom: sm8650: Use GIC-ITS for PCIe0 and PCIe1 · Jan 25, 2024

(no cover subject)

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (1):
      arm64: dts: qcom: sm8650: Use GIC-ITS for PCIe0 and PCIe1

 arch/arm64/boot/dts/qcom/sm8650.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)
---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20240125-topic-sm8650-upstream-pcie-its-94572c7f1a73

Best regards,

sent/topic/sm8650/upstream/audio-dt-v1

301dd462 · arm64: defconfig: enable audio drivers for SM8650 QRD board · Jan 25, 2024

arm64: qcom: sm8650: enable Audio on MTP and QRD

Add the remaining Audio nodes on the SM8650-QRD & MTP boards including:
- Qualcomm Aqstic WCD9395 audio codec on the RX & TX Soundwire interfaces
- WSA8845 Left & Right Speakers
- Link the WCD9395 Codec node to the WCD9395 USB SubSystem node to handle
  the USB-C Audio Accessory Mode events & lane swapping
- Sound card with routing for Speakers and Microphones

Finally enable the missing modules in arm64 defconfig now
the WCD939x codec driver has been applied.

Dependencies:
- altmode: https://lore.kernel.org/all/20240123-topic-sm8650-upstream-altmode-v3-0-300a5ac80e1e@linaro.org/

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (3):
      arm64: dts: qcom: sm8650-qrd: add Audio nodes
      arm64: dts: qcom: sm8650-mtp: add Audio sound card node
      arm64: defconfig: enable audio drivers for SM8650 QRD board

 arch/arm64/boot/dts/qcom/sm8650-mtp.dts |  23 ++++
 arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 203 ++++++++++++++++++++++++++++++++
 arch/arm64/configs/defconfig            |   3 +
 3 files changed, 229 insertions(+)
---
base-commit: 63be584a33c3c63114aa3866f7cbcb45fa751e60
change-id: 20240125-topic-sm8650-upstream-audio-dt-1daca65777ba

Best regards,

sent/topic/sm8650/upstream/altmode-v3

876f4a3d · arm64: defconfig: enable WCD939x USBSS driver as module · Jan 23, 2024

arm64: qcom: sm8650: add support for USB-C Altmode

This adds the missing bits to support Display Port external
display over the USB-C Altmode support using the Redriver/Retimer
and WCD939x USBSS Mux/Switch to provide the correct switching.

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Catalin Marinas <catalin.marinas@arm.com>
To: Will Deacon <will@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Cc:  <linux-arm-kernel@lists.infradead.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v3:
- rebased on v6.8-rc1
- Link to v2: https://lore.kernel.org/r/20231219-topic-sm8650-upstream-altmode-v2-0-a608528864a3@linaro.org

Changes in v2:
- replaced "ok" by "okay"
- Link to v1: https://lore.kernel.org/r/20231218-topic-sm8650-upstream-altmode-v1-0-7900660693cf@linaro.org

---
Neil Armstrong (2):
      arm64: dts: qcom: sm8650-qrd: add USB-C Altmode Support
      arm64: defconfig: enable WCD939x USBSS driver as module

 arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 104 +++++++++++++++++++++++++++++++-
 arch/arm64/configs/defconfig            |   1 +
 2 files changed, 103 insertions(+), 2 deletions(-)
---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20231218-topic-sm8650-upstream-altmode-3ee141fdccff

Best regards,

sent/topic/sm8550/upstream/hdk8550-v2

dc900c2d · arm64: dts: qcom: sm8550: add support for the SM8550-HDK board · Jan 23, 2024

arm64: qcom: sm8550: add support for the SM8550-HDK board

The SM8550-HDK is an embedded development platforms for the
Snapdragon 8 Gen 2 SoC aka SM8550, with the following features:
- Qualcomm SM8550 SoC
- 16GiB On-board LPDDR5
- On-board WiFi 7 + Bluetooth 5.3/BLE
- On-board UFS4.0
- M.2 Key B+M Gen3x2 PCIe Slot
- HDMI Output
- USB-C Connector with DP Almode & Audio Accessory mode
- Micro-SDCard Slot
- Audio Jack with Playback and Microphone
- 2 On-board Analog microphones
- 2 On-board Speakers
- 96Boards Compatible Low-Speed and High-Speed connectors [1]
- For Camera, Sensors and external Display cards
- Compatible with the Linaro Debug board [2]
- SIM Slot for Modem
- Debug connectors
- 6x On-Board LEDs

On-Board PMICs:
- PMK8550 2.1
- PM8550 2.0
- PM8550VS 2.0 x4
- PM8550VE 2.0
- PM8550B 2.0
- PMR735D 2.0
- PM8010 1.1 x2

Product Page: [3]

Dependencies: None

[1] https://www.96boards.org/specifications/
[2] https://git.codelinaro.org/linaro/qcomlt/debugboard
[3] https://www.lantronix.com/products/snapdragon-8-gen-2-mobile-hardware-development-kit/

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v2:
- Fixed ordering in bindings
- fixed typo and spurious blank line in patch 2
- Collected Reviewed-by
- Link to v1: https://lore.kernel.org/r/20240122-topic-sm8550-upstream-hdk8550-v1-0-bff7eb3a17eb@linaro.org

---
Neil Armstrong (2):
      dt-bindings: arm: qcom: Document the HDK8550 board
      arm64: dts: qcom: sm8550: add support for the SM8550-HDK board

 Documentation/devicetree/bindings/arm/qcom.yaml |    1 +
 arch/arm64/boot/dts/qcom/Makefile               |    1 +
 arch/arm64/boot/dts/qcom/sm8550-hdk.dts         | 1290 +++++++++++++++++++++++
 3 files changed, 1292 insertions(+)
---
base-commit: 29a509493dd4da77c9109aa54cc4c145ca64ec23
change-id: 20240119-topic-sm8550-upstream-hdk8550-899e9137ed01

Best regards,

sent/topic/sm8650/upstream/remoteproc-v7

7f2157ff · arm64: dts: qcom: sm8650: add missing qlink_logging reserved memory for mpss · Jan 23, 2024

remoteproc: qcom: Introduce DSP support for SM8650

Add the bindings and driver changes for DSP support on the
SM8650 platform in order to enable the aDSP, cDSP and MPSS
subsystems to boot.

Compared to SM8550, where SM8650 uses the same dual firmware files,
(dtb file and main firmware) the memory zones requirement has changed:
- cDSP: now requires 2 memory zones to be configured as shared
  between the cDSP and the HLOS subsystem
- MPSS: In addition to the memory zone required for the SM8550
  MPSS, two more are required to be configured for MPSS
  usage only.

In order to handle this and avoid code duplication, the region_assign_*
code patch has been made more generic and is able handle multiple
DSP-only memory zones (for MPSS) or DSP-HLOS shared memory zones (cDSP)
in the same region_assign functions.

Dependencies: None

For convenience, a regularly refreshed linux-next based git tree containing
all the SM8650 related work is available at:
https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm8650/upstream/integ

To: Andy Gross <agross@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Mathieu Poirier <mathieu.poirier@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Manivannan Sadhasivam <mani@kernel.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-remoteproc@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v7:
- Rebased on v6.8-rc1
- Add another memory region for MPSS, in bindings, code and DT
  - Kepts Krzysztof's review on bindings after agreement on irc
  - Kept drivers patches reviews because it's only a miminal change (value 2 -> 3)
- Link to v6: https://lore.kernel.org/r/20231218-topic-sm8650-upstream-remoteproc-v6-0-3d16b37f154b@linaro.org

Changes in v6:
- Rebased on next-20231218, last patch did not apply anymore
- Link to v5: https://lore.kernel.org/r/20231212-topic-sm8650-upstream-remoteproc-v5-0-e749a1a48268@linaro.org

Changes in v5:
- Rename _perms to _owners per Konrad suggestion
- Link to v4: https://lore.kernel.org/r/20231208-topic-sm8650-upstream-remoteproc-v4-0-a96c3e5f0913@linaro.org

Changes in v4:
- Collected review from Mukesh Ojha
- Fixed adsp_unassign_memory_region() as suggested by Mukesh Ojha
- Link to v3: https://lore.kernel.org/r/20231106-topic-sm8650-upstream-remoteproc-v3-0-dbd4cabaeb47@linaro.org

Changes in v3:
- Collected bindings review tags
- Small fixes suggested by Mukesh Ojha
- Link to v2: https://lore.kernel.org/r/20231030-topic-sm8650-upstream-remoteproc-v2-0-609ee572e0a2@linaro.org

Changes in v2:
- Fixed sm8650 entries in allOf:if:then to match Krzysztof's comments
- Collected reviewed-by on patch 3
- Link to v1: https://lore.kernel.org/r/20231025-topic-sm8650-upstream-remoteproc-v1-0-a8d20e4ce18c@linaro.org

---
Neil Armstrong (4):
      dt-bindings: remoteproc: qcom,sm8550-pas: document the SM8650 PAS
      remoteproc: qcom: pas: make region assign more generic
      remoteproc: qcom: pas: Add SM8650 remoteproc support
      arm64: dts: qcom: sm8650: add missing qlink_logging reserved memory for mpss

 .../bindings/remoteproc/qcom,sm8550-pas.yaml       |  45 ++++++-
 arch/arm64/boot/dts/qcom/sm8650.dtsi               |   8 +-
 drivers/remoteproc/qcom_q6v5_pas.c                 | 150 ++++++++++++++++-----
 3 files changed, 167 insertions(+), 36 deletions(-)
---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20231016-topic-sm8650-upstream-remoteproc-66a87eeb6fee

Best regards,

sent/topic/sm8550/upstream/icc-sync-state-v1

ed3c6168 · interconnect: qcom: sm8550: Enable sync_state · Jan 23, 2024

(no cover subject)

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Georgi Djakov <djakov@kernel.org>
To: Abel Vesa <abel.vesa@linaro.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <linux-pm@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (1):
      interconnect: qcom: sm8550: Enable sync_state

 drivers/interconnect/qcom/sm8550.c | 1 +
 1 file changed, 1 insertion(+)
---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20240123-topic-sm8550-upstream-icc-sync-state-70759959d3e2

Best regards,

sent/topic/sm8550/upstream/pcie-its-v2

a69e91e1 · arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1 · Jan 22, 2024

(no cover subject)

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v2:
- fixed commit msg
- Link to v1: https://lore.kernel.org/r/20240122-topic-sm8550-upstream-pcie-its-v1-1-aff5d0d7d6dd@linaro.org

---
Neil Armstrong (1):
      arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1

 arch/arm64/boot/dts/qcom/sm8550.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)
---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20240122-topic-sm8550-upstream-pcie-its-06f4b61dfe9d

Best regards,

sent/topic/sm8550/upstream/pcie-its-v1

b13f001d · arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1 · Jan 22, 2024

(no cover subject)

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (1):
      arm64: dts: qcom: sm8550: Use GIC-ITS for PCIe0 and PCIe1

 arch/arm64/boot/dts/qcom/sm8550.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)
---
base-commit: 6613476e225e090cc9aad49be7fa504e290dd33d
change-id: 20240122-topic-sm8550-upstream-pcie-its-06f4b61dfe9d

Best regards,

sent/topic/sm8650/upstream/qrd-fix-gpio-reserved-v1

d1a14dd0 · arm64: dts: qcom: sm8650-mtp: add gpio74 as reserved gpio · Jan 11, 2024

arm64: dts: qcom: sm8650: mark gpio74 as reserved

The TLMM gpio74 is also used to communicate with the secure NFC
on-board module, some variants of the SM8650 QRD & MTP boards requires
this GPIO to be dedicated to the secure firmware and set reserved
in order to successfully initialize the TLMM GPIOs from HLOS (Linux).
On the other boards this GPIO is unused so it's still safe to mark
the GPIO as reserved.

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (2):
      arm64: dts: qcom: sm8650-qrd: add gpio74 as reserved gpio
      arm64: dts: qcom: sm8650-mtp: add gpio74 as reserved gpio

 arch/arm64/boot/dts/qcom/sm8650-mtp.dts | 2 +-
 arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
base-commit: bffdfd2e7e63175ae261131a620f809d946cf9a7
change-id: 20240111-topic-sm8650-upstream-qrd-fix-gpio-reserved-1c3d56c2d3e8

Best regards,

sent/topic/sm8x50/upstream/va-macro-bindings-fix-v1

01d1bb6c · ASoC: dt-bindings: qcom,lpass-va-macro: remove spurious contains in if statement · Dec 19, 2023

(no cover subject)

To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: Banajit Goswami <bgoswami@quicinc.com>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Liam Girdwood <lgirdwood@gmail.com>
To: Mark Brown <broonie@kernel.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <alsa-devel@alsa-project.org>
Cc:  <linux-sound@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (1):
      ASoC: dt-bindings: qcom,lpass-va-macro: remove spurious contains in if statement

 Documentation/devicetree/bindings/sound/qcom,lpass-va-macro.yaml | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
---
base-commit: aa4db8324c4d0e67aa4670356df4e9fae14b4d37
change-id: 20231219-topic-sm8x50-upstream-va-macro-bindings-fix-924ffff6ae31

Best regards,

sent/topic/sm8650/upstream/wcd939x-codec-v4

385bcaf2 · ASoC: codecs: Add WCD939x Codec driver · Dec 19, 2023

ASoC: codecs: add support for WCD939x Codec

Add the main WCD9390/WCD9395 Audio Codec driver to support:
- 4 ADC inputs for up to 5 Analog Microphones
- 4 DMIC inputs for up to 8 Digital Microphones
- 4 Microphone BIAS
- Stereo Headphone output
- Mono EAR output
- MBHC engine for Headset Detection

This adds:
- bindings
- MBHC changes to support Type-C muc
- Soundwire Slave driver
- Code driver

The USB Mux subsystem support will be submitted separalety
since it's a functionally separate subsystem connected over
I2C with it's own reset signal.

To: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
To: Banajit Goswami <bgoswami@quicinc.com>
To: Andy Gross <agross@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Liam Girdwood <lgirdwood@gmail.com>
To: Mark Brown <broonie@kernel.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Jaroslav Kysela <perex@perex.cz>
To: Takashi Iwai <tiwai@suse.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: alsa-devel@alsa-project.org
Cc: linux-sound@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v4:
- Soundwire driver
 - Removed volatile/read-only registers from defaults list
 - Added a wcd939x_readable_register() with read-only + read-write registers, so cache does it's job
 - Added wcd939x_volatile_register() with only volatile registers
 - Fixed a probable but by not using devm_ from probe() otherwise it would be freed in component unbind
 - Fixed lifetime of the soundwire device, by setting it un forced suspend until component it bound
 - Used the component bind/unbind to control the runtime pm, avoiding soundwire callbacks when not bound
 - Added a wcd939x_swr_get_regmap() callback, because dev_get_regmap() would not work anymore without using devm in probe
 - Removed useless pm_runtime_mark_last_busy in resume
- Codec driver
 - Fixed hph_mode setup, returning 0 is already set, checking against all possible values
 - Used CLS_H_NORMAL instead CLS_H_INVALID as it should be in the hph_mode_mux_text list
 - Used wcd939x_swr_get_regmap() to get TX SoundWire device device
 - Fixed a probable uninitialized usage of version variable in probe
- Link to v3: https://lore.kernel.org/r/20231207-topic-sm8650-upstream-wcd939x-codec-v3-0-6df9585ec7c8@linaro.org

Changes in v3:
- Fixed W=1 and smatch warnings reported by lkp & Dan Carpenter
- Fixed dependency on CONFIG_TYPEC and added guards to not build type-c related code when disabled
- Collected review on second bindings patch
- Link to v2: https://lore.kernel.org/r/20231201-topic-sm8650-upstream-wcd939x-codec-v2-0-94ed814b25aa@linaro.org

Changes in v2:
- Bindings:
  - Dropped all references to "Slave" or "Host" terminology when possible
  - Collected review for first patch
  - Added wcd9395 as fallback of wcd9390
  - Fixes typos errors
- MBHC:
  - Dropped all references to "Slave" or "Host" terminology when possible
  - Fixed EXPORT_SYMBOL into EXPORT_SYMBOL_GPL
  - Fixed typo in commit message
- Soundwire Devices driver
  - Dropped all references to "Slave" or "Host" terminology when possible
  - Dropped comments and unused code
  - Reworked wcd939x_swr_get_current_bank()
  - Added comments to wcd9390_interrupt_callback()
  - Reworked regmap's wcd939x_readonly/volatile_register checks
  - Added comments explaining while bind/unbind are empty
  - Added comment on SDW_SLAVE_ENTRY meaning
  - Added more register fields defines
  - Style fixes
- Codec driver
  - Dropped all references to "Slave" or "Host" terminology when possible
  - Added MICB_BIAS_ values enum and used them in the code
  - Moved zdet_param to the top
  - Added TLV data for ear_pa_gain and used it
  - Defined as much as possible every bit field used on/from register
  - Replaced 1/0 to true/false when writing to single bit fields
  - Replaced for loop on all bits with ffs(), simplified code
  - Simplified MICB fields handling code
  - Reworked and simplified wcd939x_get/set_compander and other kcontrol get/setters
  - Reworked and simplified MHGC impedance/zdet/qval code, dropped dead code
  - Added comments on wcd939x_wd_handle_irq() utility
  - Added comment on the interrupt handling architecture
- I've not moved common code yet, I'll probably do later since it would alter wcd939x code
- Link to v1: https://lore.kernel.org/r/20231123-topic-sm8650-upstream-wcd939x-codec-v1-0-21d4ad9276de@linaro.org

---
Neil Armstrong (5):
      ASoC: dt-bindings: qcom,wcd938x: move out common properties
      ASoC: dt-bindings: document WCD939x Audio Codec
      ASoC: codec: wcd-mbhc-v2: add support when connected behind an USB-C audio mux
      ASoC: codecs: Add WCD939x Soundwire devices driver
      ASoC: codecs: Add WCD939x Codec driver

 .../devicetree/bindings/sound/qcom,wcd938x.yaml    |   81 +-
 .../bindings/sound/qcom,wcd939x-sdw.yaml           |   69 +
 .../devicetree/bindings/sound/qcom,wcd939x.yaml    |   96 +
 .../bindings/sound/qcom,wcd93xx-common.yaml        |   95 +
 sound/soc/codecs/Kconfig                           |   19 +
 sound/soc/codecs/Makefile                          |    7 +
 sound/soc/codecs/wcd-clsh-v2.h                     |    1 +
 sound/soc/codecs/wcd-mbhc-v2.c                     |   95 +-
 sound/soc/codecs/wcd-mbhc-v2.h                     |    3 +
 sound/soc/codecs/wcd939x-sdw.c                     | 1551 ++++++++
 sound/soc/codecs/wcd939x.c                         | 3686 ++++++++++++++++++++
 sound/soc/codecs/wcd939x.h                         |  989 ++++++
 12 files changed, 6597 insertions(+), 95 deletions(-)
---
base-commit: 07b677953b9dca02928be323e2db853511305fa9
change-id: 20231123-topic-sm8650-upstream-wcd939x-codec-c46f621b55d4

Best regards,

sent/topic/sm8650/upstream/altmode-v2

32f62f47 · arm64: defconfig: enable WCD939x USBSS driver as module · Dec 19, 2023

arm64: qcom: sm8650: add support for USB-C Altmode

This adds the missing bits to support Display Port external
display over the USB-C Altmode support using the Redriver/Retimer
and WCD939x USBSS Mux/Switch to provide the correct switching.

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Catalin Marinas <catalin.marinas@arm.com>
To: Will Deacon <will@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Cc:  <linux-arm-kernel@lists.infradead.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v2:
- replaced "ok" by "okay"
- Link to v1: https://lore.kernel.org/r/20231218-topic-sm8650-upstream-altmode-v1-0-7900660693cf@linaro.org

---
Neil Armstrong (2):
      arm64: dts: qcom: sm8650-qrd: add USB-C Altmode Support
      arm64: defconfig: enable WCD939x USBSS driver as module

 arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 104 +++++++++++++++++++++++++++++++-
 arch/arm64/configs/defconfig            |   1 +
 2 files changed, 103 insertions(+), 2 deletions(-)
---
base-commit: ceb2fe0d438644e1de06b9a6468a1fb8e2199c70
change-id: 20231218-topic-sm8650-upstream-altmode-3ee141fdccff

Best regards,

sent/topic/sm8x50/upstream/gpucc-defconfig-v2

cb855302 · arm64: defconfig: enable GPU clock controller for SM8[45]50 · Dec 18, 2023

(no cover subject)

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v2:
- Switched to =m since there's no reason to keep them built-in
- Link to v1: https://lore.kernel.org/r/20231204-topic-sm8x50-upstream-gpucc-defconfig-v1-1-e615df0c4af9@linaro.org

---
Neil Armstrong (1):
      arm64: defconfig: enable GPU clock controller for SM8[45]50

 arch/arm64/configs/defconfig | 2 ++
 1 file changed, 2 insertions(+)
---
base-commit: 9046d05c6ad632a271fc4173624e26f396975a80
change-id: 20231204-topic-sm8x50-upstream-gpucc-defconfig-3e3dc264be08

Best regards,

sent/topic/sm8650/upstream/remoteproc-v6

f006226d · remoteproc: qcom: pas: Add SM8650 remoteproc support · Dec 18, 2023

remoteproc: qcom: Introduce DSP support for SM8650

Add the bindings and driver changes for DSP support on the
SM8650 platform in order to enable the aDSP, cDSP and MPSS
subsystems to boot.

Compared to SM8550, where SM8650 uses the same dual firmware files,
(dtb file and main firmware) the memory zones requirement has changed:
- cDSP: now requires 2 memory zones to be configured as shared
  between the cDSP and the HLOS subsystem
- MPSS: In addition to the memory zone required for the SM8550
  MPSS, another one is required to be configured for MPSS
  usage only.

In order to handle this and avoid code duplication, the region_assign_*
code patch has been made more generic and is able handle multiple
DSP-only memory zones (for MPSS) or DSP-HLOS shared memory zones (cDSP)
in the same region_assign functions.

Dependencies: None

For convenience, a regularly refreshed linux-next based git tree containing
all the SM8650 related work is available at:
https://git.codelinaro.org/neil.armstrong/linux/-/tree/topic/sm8650/upstream/integ

To: Andy Gross <agross@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Mathieu Poirier <mathieu.poirier@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Manivannan Sadhasivam <mani@kernel.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-remoteproc@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v6:
- Rebased on next-20231218, last patch did not apply anymore
- Link to v5: https://lore.kernel.org/r/20231212-topic-sm8650-upstream-remoteproc-v5-0-e749a1a48268@linaro.org

Changes in v5:
- Rename _perms to _owners per Konrad suggestion
- Link to v4: https://lore.kernel.org/r/20231208-topic-sm8650-upstream-remoteproc-v4-0-a96c3e5f0913@linaro.org

Changes in v4:
- Collected review from Mukesh Ojha
- Fixed adsp_unassign_memory_region() as suggested by Mukesh Ojha
- Link to v3: https://lore.kernel.org/r/20231106-topic-sm8650-upstream-remoteproc-v3-0-dbd4cabaeb47@linaro.org

Changes in v3:
- Collected bindings review tags
- Small fixes suggested by Mukesh Ojha
- Link to v2: https://lore.kernel.org/r/20231030-topic-sm8650-upstream-remoteproc-v2-0-609ee572e0a2@linaro.org

Changes in v2:
- Fixed sm8650 entries in allOf:if:then to match Krzysztof's comments
- Collected reviewed-by on patch 3
- Link to v1: https://lore.kernel.org/r/20231025-topic-sm8650-upstream-remoteproc-v1-0-a8d20e4ce18c@linaro.org

---
Neil Armstrong (3):
      dt-bindings: remoteproc: qcom,sm8550-pas: document the SM8650 PAS
      remoteproc: qcom: pas: make region assign more generic
      remoteproc: qcom: pas: Add SM8650 remoteproc support

 .../bindings/remoteproc/qcom,sm8550-pas.yaml       |  44 +++++-
 drivers/remoteproc/qcom_q6v5_pas.c                 | 150 ++++++++++++++++-----
 2 files changed, 159 insertions(+), 35 deletions(-)
---
base-commit: ceb2fe0d438644e1de06b9a6468a1fb8e2199c70
change-id: 20231016-topic-sm8650-upstream-remoteproc-66a87eeb6fee

Best regards,

sent/topic/sm8650/upstream/altmode-v1

72bad94a · arm64: defconfig: enable WCD939x USBSS driver as module · Dec 18, 2023

arm64: qcom: sm8650: add support for USB-C Altmode

This adds the missing bits to support Display Port external
display over the USB-C Altmode support using the Redriver/Retimer
and WCD939x USBSS Mux/Switch to provide the correct switching.

To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Catalin Marinas <catalin.marinas@arm.com>
To: Will Deacon <will@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Cc:  <linux-arm-kernel@lists.infradead.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (2):
      arm64: dts: qcom: sm8650-qrd: add USB-C Altmode Support
      arm64: defconfig: enable WCD939x USBSS driver as module

 arch/arm64/boot/dts/qcom/sm8650-qrd.dts | 104 +++++++++++++++++++++++++++++++-
 arch/arm64/configs/defconfig            |   1 +
 2 files changed, 103 insertions(+), 2 deletions(-)
---
base-commit: ceb2fe0d438644e1de06b9a6468a1fb8e2199c70
change-id: 20231218-topic-sm8650-upstream-altmode-3ee141fdccff

Best regards,

sent/topic/sm8650/upstream/dt-fastrpc-v1

1d448271 · arm64: dts: qcom: sm8650: add fastrpc-compute-cb nodes · Dec 15, 2023

(no cover subject)

To: Andy Gross <agross@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc:  <linux-arm-msm@vger.kernel.org>
Cc:  <devicetree@vger.kernel.org>
Cc:  <linux-kernel@vger.kernel.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Neil Armstrong (1):
      arm64: dts: qcom: sm8650: add fastrpc-compute-cb nodes

 arch/arm64/boot/dts/qcom/sm8650.dtsi | 113 +++++++++++++++++++++++++++++++++++
 1 file changed, 113 insertions(+)
---
base-commit: 11651f8cb2e88372d4ed523d909514dc9a613ea3
change-id: 20231215-topic-sm8650-upstream-dt-fastrpc-f3ad16fa58a7

Best regards,

sent/topic/goodix-berlin/upstream/initial-v13

2ab10e6c · Input: goodix-berlin - add SPI support for Goodix Berlin Touchscreen IC · Dec 13, 2023

Input: add initial support for Goodix Berlin touchscreen IC

These touchscreen ICs support SPI, I2C and I3C interface, up to
10 finger touch, stylus and gestures events.

This initial driver is derived from the Goodix goodix_ts_berlin
available at [1] and [2] and only supports the GT9916 IC
present on the Qualcomm SM8550/SM8650 MTP & QRD touch panel.

The current implementation only supports BerlinD, aka GT9916.

Support for advanced features like:
- Firmware & config update
- Stylus events
- Gestures events
- Previous revisions support (BerlinA or BerlinB)
is not included in current version.

The current support will work with currently flashed firmware
and config, and bail out if firmware or config aren't flashed yet.

[1] https://github.com/goodix/goodix_ts_berlin
[2] https://git.codelinaro.org/clo/la/platform/vendor/opensource/touch-drivers

To: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: linux-input@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: Bastien Nocera <hadess@hadess.net>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Henrik Rydberg <rydberg@bitmath.org>
Cc: Jeff LaBundy <jeff@labundy.com>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v13:
- Thanks to Dmitry's suggestion:
  - Move core defines and structs into goodix_berlin_core.c
  - Comments typos and rephrasings
  - Identation fixes
  - Refactor of goodix_berlin_power_on
  - goodix_berlin_get_ic_info move to __free(kfree) to avoid leaking
- Added comment explaining how data is retrieved in irq handler
- Link to v12: https://lore.kernel.org/r/20231209-topic-goodix-berlin-upstream-initial-v12-0-eaffaeb53fb5@linaro.org

Changes in v12:
- Rebased on next-20231208
- Link to v11: https://lore.kernel.org/r/20231106-topic-goodix-berlin-upstream-initial-v11-0-5c47e9707c03@linaro.org

Changes in v11:
- Fixes according to Jeff's review:
 - s/dev_info/dev_err/ in goodix_berlin_get_ic_info()
 - remove spurious return instead of goto in goodix_berlin_get_ic_info()
 - added back dropped msleep() in goodix_berlin_request_handle_reset()
- Link to v10: https://lore.kernel.org/r/20231023-topic-goodix-berlin-upstream-initial-v10-0-88eec2e51c0b@linaro.org

Changes in v10:
- Fix according to Dmitry's review:
 - move goodix_berlin_get_ic_info() afe_data to heap
 - merge the goodix_berlin_parse_finger() loops and skip invalid fingers instead of returning
 - remove unwanted goodix_berlin_touch_handler() "static" for buffer
 - only call goodix_berlin_request_handle_reset() if gpio was provided
 - use "error = func(); if(error) return error;" instead of "return func()" when function handles multiple error cases
- Link to v9: https://lore.kernel.org/r/20231021-topic-goodix-berlin-upstream-initial-v9-0-13fb4e887156@linaro.org

Changes in v9:
- Rebased on next-20231020
- Link to v8: https://lore.kernel.org/r/20231003-topic-goodix-berlin-upstream-initial-v8-0-171606102ed6@linaro.org

Changes in v8:
- Add missing bitfield.h include in core
- Link to v7: https://lore.kernel.org/r/20231002-topic-goodix-berlin-upstream-initial-v7-0-792fb91f5e88@linaro.org

Changes in v7:
- rebased on v6.6-rc3
- Link to v6: https://lore.kernel.org/r/20230912-topic-goodix-berlin-upstream-initial-v6-0-b4ecfa49fb9d@linaro.org

Changes in v6:
- rebased on v6.6-rc1
- changed commit message prefix to match the other Input commits
- Link to v5: https://lore.kernel.org/r/20230801-topic-goodix-berlin-upstream-initial-v5-0-079252935593@linaro.org

Changes in v5:
- rebased on next-20230801
- Link to v4: https://lore.kernel.org/r/20230606-topic-goodix-berlin-upstream-initial-v4-0-0947c489be17@linaro.org

Changes in v4:
- Core updates:
 - drop kconfig depends, deps will be handled by _SPI and _I2C
 - change power_on() error labels
 - print errors on all dev_err() prints
 - remove useless default variable initialization
 - switch irq touch checksum error to dev_err()
 - add Jeff's review tag
- I2C changes
 - change REGMAP_I2C Kconfig from depends to select
 - add Jeff's review tag
- SPI changes
 - add select REGMAP to Kconfig
 - added GOODIX_BERLIN_ prefix to defines
 - switched from ret to error
 - add Jeff's review tag
- Link to v3: https://lore.kernel.org/r/20230606-topic-goodix-berlin-upstream-initial-v3-0-f0577cead709@linaro.org

Changes in v3:
- Another guge cleanups after Jeff's review:
 - appended goodix_berlin_ before all defines
 - removed some unused defines
 - removed retries on most of read functions, can be added back later
 - added __le to ic_info structures
 - reworked and simplified irq handling, dropped enum and ts_event structs
 - added struct for touch data
 - simplified and cleaned goodix_berlin_check_checksum & goodix_berlin_is_dummy_data
 - moved touch_data_addr to the end of the main code_data
 - reworked probe to get_irq last and right before setip input device
 - cleaned probe by removing the "cd->dev"
 - added short paragraph to justify new driver for berlin devices
 - defined all offsets & masks
- Added bindings review tag
- Link to v2: https://lore.kernel.org/r/20230606-topic-goodix-berlin-upstream-initial-v2-0-26bc8fe1e90e@linaro.org

Changes in v2:
- Huge cleanups after Jeff's review:
 - switch to error instead of ret
 - drop dummy vendor/product ids
 - drop unused defined/enums
 - drop unused ic_info and only keep needes values
 - cleanup namings and use goodix_berlin_ everywhere
 - fix regulator setup
 - fix default variables value when assigned afterwars
 - removed indirections
 - dropped debugfs
 - cleaned input_dev setup
 - dropped _remove()
 - sync'ed i2c and spi drivers
- fixed yaml bindings
- Link to v1: https://lore.kernel.org/r/20230606-topic-goodix-berlin-upstream-initial-v1-0-4a0741b8aefd@linaro.org

---
Neil Armstrong (4):
      dt-bindings: input: document Goodix Berlin Touchscreen IC
      Input: add core support for Goodix Berlin Touchscreen IC
      Input: goodix-berlin - add I2C support for Goodix Berlin Touchscreen IC
      Input: goodix-berlin - add SPI support for Goodix Berlin Touchscreen IC

 .../bindings/input/touchscreen/goodix,gt9916.yaml  |  95 +++
 drivers/input/touchscreen/Kconfig                  |  31 +
 drivers/input/touchscreen/Makefile                 |   3 +
 drivers/input/touchscreen/goodix_berlin.h          |  24 +
 drivers/input/touchscreen/goodix_berlin_core.c     | 766 +++++++++++++++++++++
 drivers/input/touchscreen/goodix_berlin_i2c.c      |  74 ++
 drivers/input/touchscreen/goodix_berlin_spi.c      | 177 +++++
 7 files changed, 1170 insertions(+)
---
base-commit: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23
change-id: 20230606-topic-goodix-berlin-upstream-initial-ba97e8ec8f4c

Best regards,

sent/topic/sm8650/upstream/wcd939x-usbss-v2

ed0df7e6 · usb: typec: mux: add Qualcomm WCD939X USB SubSystem Altmode Mux driver · Dec 12, 2023

usb: typec: support Qualcomm WCD939X USB SubSystem Altmode Mux

Qualcomm WCD9390/WCD9395 is a standalone Hi-Fi audio codec IC with a
functionally separate USB SubSystem for Altmode/Analog Audio Switch
accessible over an I2C interface.

It provides switching USB-C USB2.0 lines between USB and Audio Headphones
speaker lines, and the USB-C SBU lines between DisplayPort AUX and Audio
Headphones Microphone/Ground.

The Audio Headphone and Microphone data path between the Codec and the
USB-C Mux subsystems are external to the IC, thus requiring DT
port-endpoint graph description to handle USB-C altmode & orientation
switching for Audio Accessory Mode.

To: Andy Gross <agross@kernel.org>
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Rob Herring <robh+dt@kernel.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Heikki Krogerus <heikki.krogerus@linux.intel.com>
To: Liam Girdwood <lgirdwood@gmail.com>
To: Mark Brown <broonie@kernel.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: linux-usb@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

---
Changes in v2:
- Bindings:
 - Limited text width to 80 chars max
 - Added maxItems: 1 to reset-gpios
- Driver
 - Added missing bitfield.h and gpio/consumer.h includes
 - Fixed double typec_switch_unregister()
 - Added missing typec_switch_put() in remove()
 - Removed useless wcd9395-usbss compatible & device_id since wcd9395 has wcd9390 as fallback
- Link to v1: https://lore.kernel.org/r/20231208-topic-sm8650-upstream-wcd939x-usbss-v1-0-91d1ba680fe0@linaro.org

---
Neil Armstrong (2):
      dt-bindings: usb: Document WCD939x USB SubSystem Altmode/Analog Audio Switch
      usb: typec: mux: add Qualcomm WCD939X USB SubSystem Altmode Mux driver

 .../bindings/usb/qcom,wcd939x-usbss.yaml           | 102 +++
 drivers/usb/typec/mux/Kconfig                      |  10 +
 drivers/usb/typec/mux/Makefile                     |   1 +
 drivers/usb/typec/mux/wcd939x-usbss.c              | 779 +++++++++++++++++++++
 4 files changed, 892 insertions(+)
---
base-commit: bc63de6e6ba0b16652c5fb4b9c9916b9e7ca1f23
change-id: 20231208-topic-sm8650-upstream-wcd939x-usbss-030c011a1709

Best regards,