* [PATCH v3 0/4] Add drivers for Sony Cronos control CPLD
@ 2025-09-25 18:17 Timothy Pearson
0 siblings, 0 replies; 2+ messages in thread
From: Timothy Pearson @ 2025-09-25 18:17 UTC (permalink / raw)
To: devicetree, linux-kernel, Rob Herring, Conor Dooley,
Krzysztof Kozlowski, Lee Jones, Georgy Yakovlev
Cc: Shawn Anastasio
Hello all,
This series adds a driver for the multi-function CPLD found on the Sony
Interactive Entertainment Cronos x86 server platform. It provides a
watchdog timer and an LED controller, both of which will depend on the
MFD parent driver implemented in this series. Device tree bindings are
also included.
Thanks,
Changes in v3:
- Address reviewer concerns
- Add LED and watchdog drivers to series
Shawn Anastasio (1):
dt-bindings: mfd: Add sony,cronos-cpld
Timothy Pearson (1):
mfd: sie-cronos-cpld: Add driver for Sony Cronos CPLD
.../bindings/mfd/sony,cronos-cpld.yaml | 92 +++
MAINTAINERS | 7 +
drivers/mfd/Kconfig | 11 +
drivers/mfd/Makefile | 1 +
drivers/mfd/sony-cronos-cpld.c | 591 ++++++++++++++++++
include/linux/mfd/sony/cronos/core.h | 17 +
include/linux/mfd/sony/cronos/registers.h | 59 ++
7 files changed, 778 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/sony,cronos-cpld.yaml
create mode 100644 drivers/mfd/sony-cronos-cpld.c
create mode 100644 include/linux/mfd/sony/cronos/core.h
create mode 100644 include/linux/mfd/sony/cronos/registers.h
--
2.30.2
^ permalink raw reply [flat|nested] 2+ messages in thread
* [PATCH v3 0/4] Add drivers for Sony Cronos control CPLD
@ 2025-10-20 18:10 Timothy Pearson
0 siblings, 0 replies; 2+ messages in thread
From: Timothy Pearson @ 2025-10-20 18:10 UTC (permalink / raw)
To: devicetree, linux-kernel, Rob Herring, Conor Dooley,
Krzysztof Kozlowski, Lee Jones, Georgy Yakovlev
Cc: Shawn Anastasio
Hello all,
This series adds a driver for the multi-function CPLD found on the Sony
Interactive Entertainment Cronos x86 server platform. It provides a
watchdog timer and an LED controller, both of which will depend on the
MFD parent driver implemented in this series. Device tree bindings are
also included.
Thanks,
Changes in v4:
- Address reviewer concerns
Shawn Anastasio (1):
dt-bindings: mfd: Add sony,cronos-smc
Timothy Pearson (3):
mfd: sony-cronos-smc: Add driver for Sony Cronos SMC
led: sony-cronos-smc: Add RGB LED driver for Sony Cronos SMC
watchdog: sony-cronos-smc: Add watchdog driver for Sony Cronos SMC
.../bindings/mfd/sony,cronos-smc.yaml | 113 ++++++
MAINTAINERS | 7 +
drivers/leds/Kconfig | 19 +
drivers/leds/Makefile | 1 +
drivers/leds/leds-sony-cronos.c | 378 ++++++++++++++++++
drivers/mfd/Kconfig | 11 +
drivers/mfd/Makefile | 2 +
drivers/mfd/sony-cronos-smc.c | 212 ++++++++++
drivers/watchdog/Kconfig | 17 +
drivers/watchdog/Makefile | 1 +
drivers/watchdog/sony-cronos-wdt.c | 283 +++++++++++++
include/linux/mfd/sony-cronos.h | 61 +++
12 files changed, 1105 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mfd/sony,cronos-smc.yaml
create mode 100644 drivers/leds/leds-sony-cronos.c
create mode 100644 drivers/mfd/sony-cronos-smc.c
create mode 100644 drivers/watchdog/sony-cronos-wdt.c
create mode 100644 include/linux/mfd/sony-cronos.h
--
2.39.5
^ permalink raw reply [flat|nested] 2+ messages in thread
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2025-09-25 18:17 [PATCH v3 0/4] Add drivers for Sony Cronos control CPLD Timothy Pearson
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