Chen Wisley has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/47292 )
Change subject: mb/google/dedede/var/drawcia: Change elan USI touchscreen to level trigger ......................................................................
mb/google/dedede/var/drawcia: Change elan USI touchscreen to level trigger
Per elan request, change to level trigger to fix touchscreen function lost.
BUG=none TEST=emerge-dedede coreboot
Change-Id: I25953a26142eb7a66781fef9bb98c719bab6297f Signed-off-by: Wisley Chen wisley.chen@quantatw.com --- M src/mainboard/google/dedede/variants/drawcia/overridetree.cb 1 file changed, 1 insertion(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/92/47292/1
diff --git a/src/mainboard/google/dedede/variants/drawcia/overridetree.cb b/src/mainboard/google/dedede/variants/drawcia/overridetree.cb index 5942121..ff2a02a 100644 --- a/src/mainboard/google/dedede/variants/drawcia/overridetree.cb +++ b/src/mainboard/google/dedede/variants/drawcia/overridetree.cb @@ -199,7 +199,7 @@ chip drivers/i2c/hid register "generic.hid" = ""ELAN2513"" register "generic.desc" = ""ELAN Touchscreen"" - register "generic.irq" = "ACPI_IRQ_EDGE_LOW(GPP_D4_IRQ)" + register "generic.irq" = "ACPI_IRQ_LEVEL_LOW(GPP_D4_IRQ)" register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_D5)" register "generic.reset_delay_ms" = "20"