Re: [PATCH] Input: i8042 - add Acer laptops to the i8042 reset list
From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: 2020-12-10 05:05:56
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Hi Chris, On Mon, Dec 07, 2020 at 03:12:50PM +0800, Chris Chiu wrote:
quoted hunk ↗ jump to hunk
The touchpad operates in Basic Mode by default in the Acer BIOS setup, but some Aspire/TravelMate models require the i8042 to be reset in order to be correctly detected. Signed-off-by: Chris Chiu <redacted> --- drivers/input/serio/i8042-x86ia64io.h | 42 +++++++++++++++++++++++++++ 1 file changed, 42 insertions(+)diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h index a4c9b9652560..f5ce656dc73f 100644 --- a/drivers/input/serio/i8042-x86ia64io.h +++ b/drivers/input/serio/i8042-x86ia64io.h@@ -607,6 +607,48 @@ static const struct dmi_system_id __initconst i8042_dmi_reset_table[] = { DMI_MATCH(DMI_PRODUCT_NAME, "AOA150"), }, }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Acer"), + DMI_MATCH(DMI_PRODUCT_NAME, "Aspire ES1-332"), + }, + }, + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Acer"), + DMI_MATCH(DMI_PRODUCT_NAME, "Aspire ES1-132"), + },
I sorted this alphabetically and applied, thank you. -- Dmitry