linux-kernel - [PATCH 1/2] platform/x86: acer-wmi: Extend support for Acer Nitro AN515-58

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Message-ID: <20260108164716.14376-1-W_Armin@gmx.de>
Date: Thu,  8 Jan 2026 17:45:26 +0100
From: Armin Wolf <W_Armin@....de>
To: pranaypawarofficial@...il.com,
	jlee@...e.com
Cc: hansg@...nel.org,
	ilpo.jarvinen@...ux.intel.com,
	platform-driver-x86@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH 1/2] platform/x86: acer-wmi: Extend support for Acer Nitro AN515-58

The Acer Nitro AN515-58 additionally supports fan control. Modify
the quirk list to enable said feature on this machine.

Reported-by: Pranay Pawar <pranaypawarofficial@...il.com>
Closes: https://lore.kernel.org/platform-driver-x86/CACy5qBaFv_L5y_nGJU_3pd3CXbFZrUAE18y5Fc-hnAmrd8bSLA@mail.gmail.com/
Tested-by: Pranay Pawar <pranaypawarofficial@...il.com>
Signed-off-by: Armin Wolf <W_Armin@....de>
---
 drivers/platform/x86/acer-wmi.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c
index bf97381faf58..54ca3edf532a 100644
--- a/drivers/platform/x86/acer-wmi.c
+++ b/drivers/platform/x86/acer-wmi.c
@@ -455,6 +455,11 @@ static struct quirk_entry quirk_acer_travelmate_2490 = {
 	.mailled = 1,
 };
 
+static struct quirk_entry quirk_acer_nitro_an515_58 = {
+	.predator_v4 = 1,
+	.pwm = 1,
+};
+
 static struct quirk_entry quirk_acer_predator_ph315_53 = {
 	.turbo = 1,
 	.cpu_fans = 1,
@@ -655,7 +660,7 @@ static const struct dmi_system_id acer_quirks[] __initconst = {
 			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
 			DMI_MATCH(DMI_PRODUCT_NAME, "Nitro AN515-58"),
 		},
-		.driver_data = &quirk_acer_predator_v4,
+		.driver_data = &quirk_acer_nitro_an515_58,
 	},
 	{
 		.callback = dmi_matched,
-- 
2.52.0