From: Antheas Kapenekakis <lkml@antheas.dev>
To: "Hans de Goede" <hansg@kernel.org>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
Cc: platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org,
Antheas Kapenekakis <lkml@antheas.dev>,
Tiago Silva <tiago.paulo@live.com>
Subject: [PATCH v1] platform/x86: ayaneo-ec: Add AYANEO 2S charge control
Date: Sun, 20 Sep 2026 20:57:59 +0200 [thread overview]
Message-ID: <20260920185759.3426627-1-lkml@antheas.dev> (raw)
The AYANEO 2S uses the same EC fan interface as the AYANEO 2 and
additionally supports charge limiting. Add an exact match ahead of the
broader AYANEO 2 match so the charge-control quirk is selected.
Reported-by: Tiago Silva <tiago.paulo@live.com>
Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev>
---
drivers/platform/x86/ayaneo-ec.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/platform/x86/ayaneo-ec.c b/drivers/platform/x86/ayaneo-ec.c
index 41a24e091248..81dac81262e7 100644
--- a/drivers/platform/x86/ayaneo-ec.c
+++ b/drivers/platform/x86/ayaneo-ec.c
@@ -76,6 +76,13 @@ static const struct ayaneo_ec_quirk quirk_ayaneo3 = {
};
static const struct dmi_system_id dmi_table[] = {
+ {
+ .matches = {
+ DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
+ DMI_EXACT_MATCH(DMI_BOARD_NAME, "AYANEO 2S"),
+ },
+ .driver_data = (void *)&quirk_charge_limit,
+ },
{
.matches = {
DMI_MATCH(DMI_BOARD_VENDOR, "AYANEO"),
base-commit: fd73f4a6659897191fa0d40695fe370925dd3780
--
2.55.0
reply other threads:[~2026-09-20 18:58 UTC|newest]
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