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authorTil Jasper Ullrich <tju@tju.me>2021-05-25 18:09:52 +0300
committerHans de Goede <hdegoede@redhat.com>2021-05-27 12:23:57 +0300
commitc0e0436cb4f6627146acdae8c77828f18db01151 (patch)
tree2984a45f466ab368d6238d8507a997bc58569bf4 /drivers/platform
parent2f26dc05af87dfdb8eba831e59878ef3f48767be (diff)
downloadlinux-c0e0436cb4f6627146acdae8c77828f18db01151.tar.xz
platform/x86: thinkpad_acpi: Add X1 Carbon Gen 9 second fan support
The X1 Carbon Gen 9 uses two fans instead of one like the previous generation. This adds support for the second fan. It has been tested on my X1 Carbon Gen 9 (20XXS00100) and works fine. Signed-off-by: Til Jasper Ullrich <tju@tju.me> Link: https://lore.kernel.org/r/20210525150950.14805-1-tju@tju.me Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/platform')
-rw-r--r--drivers/platform/x86/thinkpad_acpi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index dd60c9397d35..edd71e744d27 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -8853,6 +8853,7 @@ static const struct tpacpi_quirk fan_quirk_table[] __initconst = {
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) */
+ TPACPI_Q_LNV3('N', '3', '2', TPACPI_FAN_2CTL), /* X1 Carbon (9th gen) */
};
static int __init fan_init(struct ibm_init_struct *iibm)