Merge tag 'chrome-platform-for-linus-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform

Pull chrome platform updates from Benson Leung:

 - a series from Dmitry to remove platform data from chromeos_laptop.c,
   which was the only user of platform data for the atmel_mxt_ts driver.

 - a series to clean up sysfs and debugfs for cros_ec

 - other misc cleanups

* tag 'chrome-platform-for-linus-4.17' of git://git.kernel.org/pub/scm/linux/kernel/git/bleung/chrome-platform: (22 commits)
  platform/chrome: mfd/cros_ec_dev: Add sysfs entry to set keyboard wake lid angle
  platform/chrome: cros_ec_debugfs: Add PD port info to debugfs
  platform/chrome: cros_ec_debugfs: Use octal permissions '0444'
  platform/chrome: cros_ec_sysfs: use permission-specific DEVICE_ATTR variants
  platform/chrome: cros_ec_sysfs: introduce to_cros_ec_dev define.
  platform/chrome: cros_ec_sysfs: Modify error handling
  platform/chrome: cros_ec_lpc: Add support for Google devices using custom coreboot firmware
  platform/chrome: cros_ec_lpc: wake up from s2idle on Chrome EC
  Input: atmel_mxt_ts - remove platform data support
  platform/chrome: chromeos_laptop - discard data for unneeded boards
  platform/chrome: chromeos_laptop - use device properties for Pixel
  platform/chrome: chromeos_laptop - rely on I2C to set up interrupt trigger
  platform/chrome: chromeos_laptop - use I2C notifier to create devices
  platform/chrome: chromeos_laptop - parse DMI IRQ data once
  platform/chrome: chromeos_laptop - rework i2c peripherals initialization
  platform/chrome: chromeos_laptop - factor out getting IRQ from DMI
  platform/chrome: chromeos_laptop - introduce pr_fmt()
  platform/chrome: chromeos_laptop - stop setting suspend mode for Atmel devices
  platform/chrome: chromeos_laptop - add SPDX identifier
  Input: atmel_mxt_ts - switch ChromeOS ACPI devices to generic props
  ...

2 files changed, 5 insertions, 0 deletions

diff --git a/include/linux/mfd/cros_ec.h b/include/linux/mfd/cros_ec.h
index c61535979b8f..2d4e23c9ea0a 100644
--- a/include/linux/mfd/cros_ec.h
+++ b/include/linux/mfd/cros_ec.h
@@ -183,6 +183,7 @@ struct cros_ec_debugfs;
  * @ec_dev: cros_ec_device structure to talk to the physical device
  * @dev: pointer to the platform device
  * @debug_info: cros_ec_debugfs structure for debugging information
+ * @has_kb_wake_angle: true if at least 2 accelerometer are connected to the EC.
  * @cmd_offset: offset to apply for each command.
  */
 struct cros_ec_dev {
@@ -191,6 +192,7 @@ struct cros_ec_dev {
 	struct cros_ec_device *ec_dev;
 	struct device *dev;
 	struct cros_ec_debugfs *debug_info;
+	bool has_kb_wake_angle;
 	u16 cmd_offset;
 	u32 features[2];
 };
diff --git a/include/linux/mfd/cros_ec_commands.h b/include/linux/mfd/cros_ec_commands.h
index 2b96e630e3b6..f2edd9969b40 100644
--- a/include/linux/mfd/cros_ec_commands.h
+++ b/include/linux/mfd/cros_ec_commands.h
@@ -2948,6 +2948,9 @@ struct ec_response_usb_pd_control_v1 {
 
 #define EC_CMD_USB_PD_PORTS 0x102
 
+/* Maximum number of PD ports on a device, num_ports will be <= this */
+#define EC_USB_PD_MAX_PORTS 8
+
 struct ec_response_usb_pd_ports {
 	uint8_t num_ports;
 } __packed;