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slippy/falco/peppy: make GPIO interrupts be edge triggered

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The drivers are designed to work with an edge triggered interrupt.

BUG=chrome-os-partner:20811
BRANCH=none
TEST=manual: ensure trackpad still works and cyapa interrupt
rate when holding a finger on the trackpad is lower.

Change-Id: I35a121ecfb6409bb9049f4d1e034185bb3bb7557
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://gerrit.chromium.org/gerrit/61664
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This commit is contained in:
Duncan Laurie 2013-07-12 08:55:57 -07:00 • committed by ChromeBot
commit 84addac9c6
3 changed files with 6 additions and 6 deletions
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4
src/mainboard/google/falco/acpi/mainboard.asl
View file

@ -49,7 +49,7 @@ Scope (\_SB)
Name (_CRS, ResourceTemplate()
{
Interrupt (ResourceConsumer, Level, ActiveLow)
Interrupt (ResourceConsumer, Edge, ActiveLow)
{
BOARD_TRACKPAD_IRQ
}
@ -84,7 +84,7 @@ Scope (\_SB)
Name (_CRS, ResourceTemplate()
{
Interrupt (ResourceConsumer, Level, ActiveLow)
Interrupt (ResourceConsumer, Edge, ActiveLow)
{
BOARD_TOUCHSCREEN_IRQ
}

4
src/mainboard/google/peppy/acpi/mainboard.asl
View file

@ -49,7 +49,7 @@ Scope (\_SB)
Name (_CRS, ResourceTemplate()
{
Interrupt (ResourceConsumer, Level, ActiveLow)
Interrupt (ResourceConsumer, Edge, ActiveLow)
{
BOARD_TRACKPAD_IRQ
}
@ -84,7 +84,7 @@ Scope (\_SB)
Name (_CRS, ResourceTemplate()
{
Interrupt (ResourceConsumer, Level, ActiveLow)
Interrupt (ResourceConsumer, Edge, ActiveLow)
{
BOARD_TOUCHSCREEN_IRQ
}

4
src/mainboard/google/slippy/acpi/mainboard.asl
View file

@ -49,7 +49,7 @@ Scope (\_SB)
Name (_CRS, ResourceTemplate()
{
Interrupt (ResourceConsumer, Level, ActiveLow)
Interrupt (ResourceConsumer, Edge, ActiveLow)
{
BOARD_TRACKPAD_IRQ
}
@ -84,7 +84,7 @@ Scope (\_SB)
Name (_CRS, ResourceTemplate()
{
Interrupt (ResourceConsumer, Level, ActiveLow)
Interrupt (ResourceConsumer, Edge, ActiveLow)
{
BOARD_TOUCHSCREEN_IRQ
}