linux/drivers/platform/chrome
Dmitry Torokhov 5020cd29d8
platform/chrome: chromeos_laptop - supply properties for ACPI devices
BayTrail-based and newer Chromebooks describe their peripherals in ACPI;
unfortunately their description is not complete, and peripherals
drivers, such as driver for Atmel Touch controllers, has to resort to
DMI-matching to configure the peripherals properly. To avoid polluting
peripheral driver code, let's teach chromeos_laptop driver to supply
missing data via generic device properties.

Note we supply "compatible" string for Atmel peripherals not because it is
needed for matching devices and driver (matching is still done on ACPI HID
entries), but because peripherals driver will be using presence of
"compatible" property to determine if device properties have been attached
to the device, and fail to bind if they are absent.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Benson Leung <bleung@chromium.org>
2018-05-23 12:48:31 -07:00
..
chromeos_laptop.c platform/chrome: chromeos_laptop - supply properties for ACPI devices 2018-05-23 12:48:31 -07:00
chromeos_pstore.c dmi: Mark all struct dmi_system_id instances const 2017-09-14 11:59:30 +02:00
cros_ec_debugfs.c vfs: do bulk POLL* -> EPOLL* replacement 2018-02-11 14:34:03 -08:00
cros_ec_lightbar.c cros_ec: Move cros_ec_dev module to drivers/mfd 2017-12-15 10:46:06 +00:00
cros_ec_lpc.c platform/chrome: cros_ec_lpc: Add support for Google Glimmer 2017-12-17 14:04:21 -08:00
cros_ec_lpc_mec.c platform/chrome: cros_ec_lpc: Add support for mec1322 EC 2017-06-23 16:12:01 -07:00
cros_ec_lpc_reg.c platform/chrome: cros_ec_lpc: Add support for mec1322 EC 2017-06-23 16:12:01 -07:00
cros_ec_proto.c platform/chrome: Use proper protocol transfer function 2017-12-17 14:04:21 -08:00
cros_ec_sysfs.c cros_ec: fix nul-termination for firmware build info 2017-12-15 21:07:17 -08:00
cros_ec_vbc.c cros_ec: Split cros_ec_devs module 2017-12-15 10:45:11 +00:00
cros_kbd_led_backlight.c platform/chrome: Add Chrome OS keyboard backlight LEDs support 2016-05-11 11:55:47 -07:00
Kconfig cros_ec: Move cros_ec_dev module to drivers/mfd 2017-12-15 10:46:06 +00:00
Makefile cros_ec: Move cros_ec_dev module to drivers/mfd 2017-12-15 10:46:06 +00:00