diff options
| author | Tim Harvey <tharvey@gateworks.com> | 2020-05-15 10:57:07 -0700 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2020-05-20 10:28:57 +0100 |
| commit | d85234994b2fb2d88fadd3d9e60385b02b244dac (patch) | |
| tree | b31a5eb9f78c3ebe6f173166c83f7f3085b724e5 /MAINTAINERS | |
| parent | 3e6cae8e5d40b8bdee1815124b5e36abcc746f56 (diff) | |
mfd: Add Gateworks System Controller core driver
The Gateworks System Controller (GSC) is an I2C slave controller
implemented with an MSP430 micro-controller whose firmware embeds the
following features:
- I/O expander (16 GPIO's) using PCA955x protocol
- Real Time Clock using DS1672 protocol
- User EEPROM using AT24 protocol
- HWMON using custom protocol
- Interrupt controller with tamper detect, user pushbotton
- Watchdog controller capable of full board power-cycle
- Power Control capable of full board power-cycle
see http://trac.gateworks.com/wiki/gsc for more details
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index e64e5db31497..a5d5e5d963f1 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -7028,6 +7028,14 @@ F: kernel/futex.c F: tools/perf/bench/futex* F: tools/testing/selftests/futex/ +GATEWORKS SYSTEM CONTROLLER (GSC) DRIVER +M: Tim Harvey <tharvey@gateworks.com> +M: Robert Jones <rjones@gateworks.com> +S: Maintained +F: Documentation/devicetree/bindings/mfd/gateworks-gsc.yaml +F: drivers/mfd/gateworks-gsc.c +F: include/linux/mfd/gsc.h + GASKET DRIVER FRAMEWORK M: Rob Springer <rspringer@google.com> M: Todd Poynor <toddpoynor@google.com> |