[PATCH] input/i8042: add Sony VAIOs to MUX blacklist

From: Jesse Barnes
Date: Wed Nov 03 2010 - 13:01:18 EST


The Sony VPCZ1 (at least) doesn't support MUXed PS/2 ports, so blacklist them
all to avoid problems with input devices failing.

Signed-off-by: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx>
---
drivers/input/serio/i8042-x86ia64io.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index ed7ad74..2633172 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -351,6 +351,12 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = {
},
},
{
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "Sony Corporation"),
+ DMI_MATCH(DMI_BOARD_NAME, "VAIO"),
+ },
+ },
+ {
/* Amoi M636/A737 */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Amoi Electronics CO.,LTD."),
--
1.7.0.4

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