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linux/drivers/platform/chrome
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Diogo Ivo 52075d2c75 platform/chrome: sensorhub: Support devices without FIFO_INT_ENABLE 
Some devices (such as Smaug) report having MOTION_SENSE_FIFO but do not
support controlling the behaviour of the FIFO interrupt via the
FIFO_INT_ENABLE command and in these cases the interrupt is always
enabled. However, currently the code assumes that if MOTION_SENSE_FIFO
is supported then so is FIFO_INT_ENABLE, and when it tries to enable
the interrupt via this command and an unsupported device reports a
failure it then propagates this into failing the sensors probe.

Interpret the return value -EINVAL as a device where FIFO_INT_ENABLE is
not present and the interrupt is always enabled.

Signed-off-by: Diogo Ivo <diogo.ivo@tecnico.ulisboa.pt>
Link: https://lore.kernel.org/r/20251112-diogo-smaug_ec_sensorhub-v1-1-f71d4e9eb9d4@tecnico.ulisboa.pt
Signed-off-by: Tzung-Bi Shih <tzungbi@kernel.org>
 		2025-11-14 02:57:32 +00:00
..
wilco_ec platform/chrome: wilco_ec: Remove redundant semicolons 2025-08-13 09:57:21 +00:00
Kconfig platform/chrome: Fix typo in CROS_USBPD_NOTIFY help text 2025-07-23 23:09:44 +00:00
Makefile platform/chrome: cros_ec_proto: Allow to build as module 2025-04-07 02:51:00 +00:00
chromeos_acpi.c platform/chrome: chromeos_acpi: print hex string for ACPI_TYPE_BUFFER 2023-08-10 11:10:56 +08:00
chromeos_laptop.c platform/chrome: chromeos_laptop: Replace open coded variant of DEFINE_RES_IRQ() 2025-07-01 07:15:14 +00:00
chromeos_of_hw_prober.c platform/chrome: of_hw_prober: Support touchscreen probing on Squirtle 2025-04-25 02:16:24 +00:00
chromeos_privacy_screen.c ACPI: make remove callback of ACPI driver void 2022-11-23 19:11:22 +01:00
chromeos_pstore.c platform/chrome: chromeos_pstore: Add ecc_size module parameter 2025-06-23 02:36:23 +00:00
chromeos_tbmc.c
…
cros_ec.c platform/chrome: cros_ec: Add a flag to track registration state 2025-09-14 11:34:41 +08:00
cros_ec.h platform/chrome: Centralize cros_ec_device allocation 2025-09-14 11:34:41 +08:00
cros_ec_chardev.c platform/chrome: cros_ec_chardev: Decouple fops from struct cros_ec_dev 2025-08-11 14:37:29 +08:00
cros_ec_debugfs.c platform/chrome: cros_ec_debugfs: Avoid -Wflex-array-member-not-at-end warnings 2025-04-07 02:06:55 +00:00
cros_ec_i2c.c platform/chrome: Centralize common cros_ec_device initialization 2025-09-14 11:34:41 +08:00
cros_ec_ishtp.c platform/chrome: cros_ec_ishtp: Fix UAF after unbinding driver 2025-11-10 06:29:54 +00:00
cros_ec_lightbar.c platform/chrome: cros_ec_lightbar: Check if ec supports suspend commands 2025-10-31 01:41:51 +00:00
cros_ec_lpc.c platform/chrome: Centralize common cros_ec_device initialization 2025-09-14 11:34:41 +08:00
cros_ec_lpc_mec.c platform/chrome: cros_ec_lpc: Handle zero length read/write 2024-06-14 02:47:25 +00:00
cros_ec_lpc_mec.h platform/chrome: cros_ec_lpc: MEC access can use an AML mutex 2024-06-06 03:11:51 +00:00
cros_ec_proto.c platform/chrome: cros_ec: Add a flag to track registration state 2025-09-14 11:34:41 +08:00
cros_ec_proto_test.c move asm/unaligned.h to linux/unaligned.h 2024-10-02 17:23:23 -04:00
cros_ec_proto_test_util.c platform/chrome: kunit: make EC protocol tests independent 2023-10-05 18:11:36 +08:00
cros_ec_proto_test_util.h platform/chrome: kunit: Avoid -Wflex-array-member-not-at-end 2025-05-07 03:04:29 +00:00
cros_ec_rpmsg.c platform/chrome: Centralize common cros_ec_device initialization 2025-09-14 11:34:41 +08:00
cros_ec_sensorhub.c platform/chrome: cros_ec_sensorhub: Retries when a sensor is not ready 2025-06-24 02:49:28 +00:00
cros_ec_sensorhub_ring.c platform/chrome: sensorhub: Support devices without FIFO_INT_ENABLE 2025-11-14 02:57:32 +00:00
cros_ec_sensorhub_trace.h
…
cros_ec_spi.c platform/chrome: Centralize common cros_ec_device initialization 2025-09-14 11:34:41 +08:00
cros_ec_sysfs.c platform/chrome: cros_ec_sysfs: Expose AP_MODE_ENTRY feature state 2025-02-05 04:03:31 +00:00
cros_ec_trace.c platform/chrome: Update ChromeOS EC command tracing 2025-01-06 01:25:26 +00:00
cros_ec_trace.h
…
cros_ec_typec.c platform/chrome: cros_ec_typec: Check ec platform device pointer 2025-07-23 03:19:16 +00:00
cros_ec_typec.h platform/chrome: cros_ec_typec: Add support for setting USB mode via sysfs 2025-02-21 01:42:22 +00:00
cros_ec_uart.c platform/chrome: Centralize common cros_ec_device initialization 2025-09-14 11:34:41 +08:00
cros_ec_vbc.c sysfs: treewide: switch back to attribute_group::bin_attrs 2025-06-17 10:44:15 +02:00
cros_hps_i2c.c platform/chrome: Drop explicit initialization of struct i2c_device_id::driver_data to 0 2024-09-30 01:34:01 +00:00
cros_kbd_led_backlight.c platform/chrome: cros_kbd_led_backlight: Avoid -Wflex-array-member-not-at-end warnings 2025-04-07 02:04:55 +00:00
cros_typec_altmode.c platform/chrome: cros_ec_typec: Thunderbolt support 2024-12-24 08:56:05 +01:00
cros_typec_altmode.h platform/chrome: cros_ec_typec: Thunderbolt support 2024-12-24 08:56:05 +01:00
cros_typec_switch.c platform/chrome: Switch back to struct platform_driver::remove() 2024-10-28 08:48:34 +00:00
cros_typec_vdm.c platform/chrome: cros_typec_vdm: Mark port_amode_ops const 2023-10-04 11:40:54 +08:00
cros_typec_vdm.h platform/chrome: cros_typec_vdm: Mark port_amode_ops const 2023-10-04 11:40:54 +08:00
cros_usbpd_logger.c platform/chrome: cros_usbpd_logger: Use str_enabled_disabled() helper 2025-01-13 07:39:46 +00:00
cros_usbpd_notify.c platform/chrome: cros_usbpd_notify: defer probe when parent EC driver isn't ready 2025-10-13 02:53:44 +00:00