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| author | Mingcong Bai <jeffbai@aosc.io> | 2025-02-22 00:48:24 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-03-13 12:53:13 +0100 |
| commit | 85e3d5ba5d8944602e14265d76b7a34df0d4754d (patch) | |
| tree | 93009cd44316bf3340f8a680f222b25010d382f2 | |
| parent | 15e3a8cc4ee7ffa641d1f8016d7b5b61efcde21b (diff) | |
| download | linux-85e3d5ba5d8944602e14265d76b7a34df0d4754d.tar.gz linux-85e3d5ba5d8944602e14265d76b7a34df0d4754d.tar.bz2 linux-85e3d5ba5d8944602e14265d76b7a34df0d4754d.zip | |
platform/x86: thinkpad_acpi: Add battery quirk for ThinkPad X131e
commit d0d10eaedcb53740883d7e5d53c5e15c879b48fb upstream.
Based on the dmesg messages from the original reporter:
[ 4.964073] ACPI: \_SB_.PCI0.LPCB.EC__.HKEY: BCTG evaluated but flagged as error
[ 4.964083] thinkpad_acpi: Error probing battery 2
Lenovo ThinkPad X131e also needs this battery quirk.
Reported-by: Fan Yang <804284660@qq.com>
Tested-by: Fan Yang <804284660@qq.com>
Co-developed-by: Xi Ruoyao <xry111@xry111.site>
Signed-off-by: Xi Ruoyao <xry111@xry111.site>
Signed-off-by: Mingcong Bai <jeffbai@aosc.io>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20250221164825.77315-1-jeffbai@aosc.io
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index bedc6cd51f39..a57e236be050 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -10113,6 +10113,7 @@ static const struct tpacpi_quirk battery_quirk_table[] __initconst = { * Individual addressing is broken on models that expose the * primary battery as BAT1. */ + TPACPI_Q_LNV('G', '8', true), /* ThinkPad X131e */ TPACPI_Q_LNV('8', 'F', true), /* Thinkpad X120e */ TPACPI_Q_LNV('J', '7', true), /* B5400 */ TPACPI_Q_LNV('J', 'I', true), /* Thinkpad 11e */ |