Turris Omnia MCU driver

Marek Behún linux-crypto linux-devicetree linux-gpio linux-rtc linux-watchdog soc 13 versions Aug 23, 2023 – Jul 1, 2024 Applied

Status from this message: This series was applied to soc/soc.git (for-next)

Get series with b4

b4 am [email protected]

Versions newest first · linked by author and title

v13 Latest Jul 1, 20248 patches 4 repliesApplied 8/8
v12 Jun 17, 20248 patches 8 repliesSuperseded
v11 Jun 5, 20248 patches 22 repliesSuperseded

Earlier versions · 10

Version	Posted	Patches	Replies	Status
v10	May 10, 2024	9 patches	8 replies	Superseded
v9	May 8, 2024	9 patches	12 replies	Superseded
v8	Apr 30, 2024	9 patches	20 replies	Superseded
v7	Apr 24, 2024	9 patches	18 replies	Superseded
v6	Apr 18, 2024	11 patches	24 replies	Superseded
v5	Mar 23, 2024	11 patches	22 replies	Superseded
v4	Oct 26, 2023	7 patches	6 replies	Superseded
v3	Oct 23, 2023	7 patches	8 replies	Superseded
v2	Sep 19, 2023	7 patches	23 replies	Superseded
v1	Aug 23, 2023	4 patches	5 replies	Superseded

Changes in v13 from the cover letter

- added blank lines between _DEF_GPIO macro definitions in patch 3, requested by Bart

Patches in v13 All 8 applied

#	Subject and files	Size	Replies	Applied
1/8	dt-bindings: firmware: add cznic,turris-omnia-mcu binding`Documentation/devicetree/bindings/firmware/cznic,turris-omnia-mcu.yaml` `MAINTAINERS`	+87 -0	0 replies	Applied
2/8	platform: cznic: Add preliminary support for Turris Omnia MCU`Documentation/ABI/testing/sysfs-bus-i2c-devices-turris-omnia-mcu` `MAINTAINERS` `drivers/platform/Kconfig` +6 more	+833 -0	0 replies	Applied
3/8	platform: cznic: turris-omnia-mcu: Add support for MCU connected GPIOs`Documentation/ABI/testing/sysfs-bus-i2c-devices-turris-omnia-mcu` `drivers/platform/cznic/Kconfig` `drivers/platform/cznic/Makefile` +3 more	+1197 -1	0 replies	Applied
4/8	platform: cznic: turris-omnia-mcu: Add support for poweroff and wakeup`Documentation/ABI/testing/sysfs-bus-i2c-devices-turris-omnia-mcu` `drivers/platform/cznic/Kconfig` `drivers/platform/cznic/Makefile` +3 more	+306 -0	0 replies	Applied
5/8	platform: cznic: turris-omnia-mcu: Add support for MCU watchdog`drivers/platform/cznic/Kconfig` `drivers/platform/cznic/Makefile` `drivers/platform/cznic/turris-omnia-mcu-base.c` +2 more	+161 -0	0 replies	Applied
6/8	platform: cznic: turris-omnia-mcu: Add support for MCU provided TRNG`drivers/platform/cznic/Kconfig` `drivers/platform/cznic/Makefile` `drivers/platform/cznic/turris-omnia-mcu-base.c` +3 more	+120 -2	0 replies	Applied
7/8	ARM: dts: turris-omnia: Add MCU system-controller node`arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts`	+21 -1	2 replies	Applied
8/8	ARM: dts: turris-omnia: Add GPIO key node for front button`arch/arm/boot/dts/marvell/armada-385-turris-omnia.dts`	+13 -0	2 replies	Applied

Reviews trailers per patch

7 of 8 patches have a Reviewed-by or Acked-by.

Patch	Krzysztof Kozlowski	Conor Dooley	Andy Shevchenko	Bartosz Golaszewski	Alexandre Belloni	Guenter Roeck	Andrew Lunn
1/8	R-b	R-b
2/8			R-b
3/8				A-b
4/8			R-b		A-b
5/8			R-b			R-b
6/8
7/8							R-b
8/8							R-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 7 reviewers.

Read the v13 thread

Cover letter [PATCH v13 0/8] Turris Omnia MCU driver

Hello Arnd et al.

this is v13 of the series adding Turris Omnia MCU driver.

Changes since v12:
- added blank lines between _DEF_GPIO macro definitions in patch 3, requested by Bart

Marek Behún (8):
dt-bindings: firmware: add cznic,turris-omnia-mcu binding
platform: cznic: Add preliminary support for Turris Omnia MCU
platform: cznic: turris-omnia-mcu: Add support for MCU connected GPIOs
platform: cznic: turris-omnia-mcu: Add support for poweroff and wakeup
platform: cznic: turris-omnia-mcu: Add support for MCU watchdog
platform: cznic: turris-omnia-mcu: Add support for MCU provided TRNG
ARM: dts: turris-omnia: Add MCU system-controller node
ARM: dts: turris-omnia: Add GPIO key node for front button

 .../sysfs-bus-i2c-devices-turris-omnia-mcu    |  113 ++
 .../firmware/cznic,turris-omnia-mcu.yaml      |   86 ++
 MAINTAINERS                                   |    4 +
 .../dts/marvell/armada-385-turris-omnia.dts   |   35 +-
 drivers/platform/Kconfig                      |    2 +
 drivers/platform/Makefile                     |    1 +
 drivers/platform/cznic/Kconfig                |   48 +
 drivers/platform/cznic/Makefile               |    8 +
 .../platform/cznic/turris-omnia-mcu-base.c    |  408 ++++++
 .../platform/cznic/turris-omnia-mcu-gpio.c    | 1095 +++++++++++++++++
 .../cznic/turris-omnia-mcu-sys-off-wakeup.c   |  260 ++++
 .../platform/cznic/turris-omnia-mcu-trng.c    |  103 ++
 .../cznic/turris-omnia-mcu-watchdog.c         |  130 ++
 drivers/platform/cznic/turris-omnia-mcu.h     |  194 +++
 include/linux/turris-omnia-mcu-interface.h    |  249 ++++
 15 files changed, 2735 insertions(+), 1 deletion(-)
 create mode 100644 Documentation/ABI/testing/sysfs-bus-i2c-devices-turris-omnia-mcu
 create mode 100644 Documentation/devicetree/bindings/firmware/cznic,turris-omnia-mcu.yaml
 create mode 100644 drivers/platform/cznic/Kconfig
 create mode 100644 drivers/platform/cznic/Makefile
 create mode 100644 drivers/platform/cznic/turris-omnia-mcu-base.c
 create mode 100644 drivers/platform/cznic/turris-omnia-mcu-gpio.c
 create mode 100644 drivers/platform/cznic/turris-omnia-mcu-sys-off-wakeup.c
 create mode 100644 drivers/platform/cznic/turris-omnia-mcu-trng.c
 create mode 100644 drivers/platform/cznic/turris-omnia-mcu-watchdog.c
 create mode 100644 drivers/platform/cznic/turris-omnia-mcu.h
 create mode 100644 include/linux/turris-omnia-mcu-interface.h

Signature · 1 line

2.44.2

Read the cover letter in its thread