linux.git/include/linux/platform_data/x86/simatic-ipc-base.h, branch v6.1

leds: simatic-ipc-leds-gpio: add new model 227G

2022-09-01T14:14:49+00:00

This adds support of the Siemens Simatic IPC227G. Its LEDs are connected
to GPIO pins provided by the gpio-f7188x module. We make sure that
gets loaded, if not enabled in the kernel config no LED support will be
available.

Reviewed-by: Andy Shevchenko 
Reviewed-by: Hans de Goede 
Signed-off-by: Henning Schild 
Link: https://lore.kernel.org/r/20220825104422.14156-6-henning.schild@siemens.com
Signed-off-by: Hans de Goede

platform/x86: simatic-ipc: drop custom P2SB bar code

2022-07-14T09:50:42+00:00

The two drivers that used to use this have been switched over to the
common P2SB accessor, so this code is not needed any longer.

Signed-off-by: Henning Schild 
Signed-off-by: Andy Shevchenko 
Reviewed-by: Hans de Goede 
Signed-off-by: Lee Jones

platform/x86: simatic-ipc: add main driver for Siemens devices

2021-12-23T17:09:06+00:00

This mainly implements detection of these devices and will allow
secondary drivers to work on such machines.

The identification is DMI-based with a vendor specific way to tell them
apart in a reliable way.

Drivers for LEDs and Watchdogs will follow to make use of that platform
detection.

There is also some code to allow secondary drivers to find GPIO memory,
that needs to be in place because the pinctrl drivers do not come up.

Signed-off-by: Henning Schild 
Link: https://lore.kernel.org/r/20211213120502.20661-2-henning.schild@siemens.com
Reviewed-by: Hans de Goede 
Signed-off-by: Hans de Goede