linux-kernel - [PATCH AUTOSEL 5.10 09/41] ACPI: EC: Make more Asus laptops use ECDT

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Date:   Mon,  5 Jul 2021 11:29:29 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
Cc:     Chris Chiu <chris.chiu@...onical.com>,
        Jian-Hong Pan <jhp@...lessos.org>,
        "Rafael J . Wysocki" <rafael.j.wysocki@...el.com>,
        Sasha Levin <sashal@...nel.org>, linux-acpi@...r.kernel.org
Subject: [PATCH AUTOSEL 5.10 09/41] ACPI: EC: Make more Asus laptops use ECDT _GPE

From: Chris Chiu <chris.chiu@...onical.com>

[ Upstream commit 6306f0431914beaf220634ad36c08234006571d5 ]

More ASUS laptops have the _GPE define in the DSDT table with a
different value than the _GPE number in the ECDT.

This is causing media keys not working on ASUS X505BA/BP, X542BA/BP

Add model info to the quirks list.

Signed-off-by: Chris Chiu <chris.chiu@...onical.com>
Signed-off-by: Jian-Hong Pan <jhp@...lessos.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@...el.com>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/acpi/ec.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index e0cb1bcfffb2..32f3b6d268f5 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -1859,6 +1859,22 @@ static const struct dmi_system_id ec_dmi_table[] __initconst = {
 	DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 	DMI_MATCH(DMI_PRODUCT_NAME, "GL702VMK"),}, NULL},
 	{
+	ec_honor_ecdt_gpe, "ASUSTeK COMPUTER INC. X505BA", {
+	DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+	DMI_MATCH(DMI_PRODUCT_NAME, "X505BA"),}, NULL},
+	{
+	ec_honor_ecdt_gpe, "ASUSTeK COMPUTER INC. X505BP", {
+	DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+	DMI_MATCH(DMI_PRODUCT_NAME, "X505BP"),}, NULL},
+	{
+	ec_honor_ecdt_gpe, "ASUSTeK COMPUTER INC. X542BA", {
+	DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+	DMI_MATCH(DMI_PRODUCT_NAME, "X542BA"),}, NULL},
+	{
+	ec_honor_ecdt_gpe, "ASUSTeK COMPUTER INC. X542BP", {
+	DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+	DMI_MATCH(DMI_PRODUCT_NAME, "X542BP"),}, NULL},
+	{
 	ec_honor_ecdt_gpe, "ASUS X550VXK", {
 	DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
 	DMI_MATCH(DMI_PRODUCT_NAME, "X550VXK"),}, NULL},
-- 
2.30.2