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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-27 11:09:13 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2020-11-27 11:09:13 -0800 |
| commit | 99c710c46dfc413b9c8a1a40b463ae1eaca539e5 (patch) | |
| tree | 6d6cd5826422fbc3eee40a8e4b2654bf2849bbbd /drivers/platform/x86/thinkpad_acpi.c | |
| parent | 3913a2bc814987c1840a5f78dcff865dbfec1e64 (diff) | |
| parent | c9aa128080cbce92f8715a9328f88d8ca3134279 (diff) | |
Merge tag 'platform-drivers-x86-v5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver fixes from Hans de Goede:
- thinkpad_acpi fixes: two bug-fixes and three model specific quirks
- fixes for misc other drivers: two bug-fixes and three model specific
quirks
* tag 'platform-drivers-x86-v5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
platform/x86: touchscreen_dmi: Add info for the Irbis TW118 tablet
platform/x86: touchscreen_dmi: Add info for the Predia Basic tablet
platform/x86: intel-vbtn: Support for tablet mode on HP Pavilion 13 x360 PC
platform/x86: toshiba_acpi: Fix the wrong variable assignment
platform/x86: acer-wmi: add automatic keyboard background light toggle key as KEY_LIGHTS_TOGGLE
platform/x86: thinkpad_acpi: Whitelist P15 firmware for dual fan control
platform/x86: thinkpad_acpi: Send tablet mode switch at wakeup time
platform/x86: thinkpad_acpi: Add BAT1 is primary battery quirk for Thinkpad Yoga 11e 4th gen
platform/x86: thinkpad_acpi: Do not report SW_TABLET_MODE on Yoga 11e
platform/x86: thinkpad_acpi: add P1 gen3 second fan support
Diffstat (limited to 'drivers/platform/x86/thinkpad_acpi.c')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index e3810675090a..c404706379d9 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -3218,7 +3218,14 @@ static int hotkey_init_tablet_mode(void) in_tablet_mode = hotkey_gmms_get_tablet_mode(res, &has_tablet_mode); - if (has_tablet_mode) + /* + * The Yoga 11e series has 2 accelerometers described by a + * BOSC0200 ACPI node. This setup relies on a Windows service + * which calls special ACPI methods on this node to report + * the laptop/tent/tablet mode to the EC. The bmc150 iio driver + * does not support this, so skip the hotkey on these models. + */ + if (has_tablet_mode && !acpi_dev_present("BOSC0200", "1", -1)) tp_features.hotkey_tablet = TP_HOTKEY_TABLET_USES_GMMS; type = "GMMS"; } else if (acpi_evalf(hkey_handle, &res, "MHKG", "qd")) { @@ -4228,6 +4235,7 @@ static void hotkey_resume(void) pr_err("error while attempting to reset the event firmware interface\n"); tpacpi_send_radiosw_update(); + tpacpi_input_send_tabletsw(); hotkey_tablet_mode_notify_change(); hotkey_wakeup_reason_notify_change(); hotkey_wakeup_hotunplug_complete_notify_change(); @@ -8776,6 +8784,8 @@ static const struct tpacpi_quirk fan_quirk_table[] __initconst = { TPACPI_Q_LNV3('N', '2', 'C', TPACPI_FAN_2CTL), /* P52 / P72 */ TPACPI_Q_LNV3('N', '2', 'E', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (1st gen) */ TPACPI_Q_LNV3('N', '2', 'O', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (2nd gen) */ + TPACPI_Q_LNV3('N', '2', 'V', TPACPI_FAN_2CTL), /* P1 / X1 Extreme (3nd gen) */ + TPACPI_Q_LNV3('N', '3', '0', TPACPI_FAN_2CTL), /* P15 (1st gen) / P15v (1st gen) */ }; static int __init fan_init(struct ibm_init_struct *iibm) @@ -9703,6 +9713,7 @@ static const struct tpacpi_quirk battery_quirk_table[] __initconst = { TPACPI_Q_LNV3('R', '0', 'B', true), /* Thinkpad 11e gen 3 */ TPACPI_Q_LNV3('R', '0', 'C', true), /* Thinkpad 13 */ TPACPI_Q_LNV3('R', '0', 'J', true), /* Thinkpad 13 gen 2 */ + TPACPI_Q_LNV3('R', '0', 'K', true), /* Thinkpad 11e gen 4 celeron BIOS */ }; static int __init tpacpi_battery_init(struct ibm_init_struct *ibm) |