Duncan Laurie has submitted this change. ( https://review.coreboot.org/c/coreboot/+/40357 )
Change subject: mb/google/drallion: Increase Melfas touchscreen stop delay to 115ms ......................................................................
mb/google/drallion: Increase Melfas touchscreen stop delay to 115ms
Modify stop_delay as 115ms to waiting for Melfas device I2C interface ready after touch fw auto update and rebind driver.
BUG=b:153708773 BRANCH=drallion
Signed-off-by: John Su john_su@compal.corp-partner.google.com Change-Id: Ib392190d2b4188ee228d8ca4873e03176d2f127f Reviewed-on: https://review.coreboot.org/c/coreboot/+/40357 Reviewed-by: Paul Menzel paulepanter@users.sourceforge.net Reviewed-by: Mathew King mathewk@chromium.org Tested-by: build bot (Jenkins) no-reply@coreboot.org --- M src/mainboard/google/drallion/variants/drallion/devicetree.cb 1 file changed, 1 insertion(+), 1 deletion(-)
Approvals: build bot (Jenkins): Verified Paul Menzel: Looks good to me, but someone else must approve Mathew King: Looks good to me, approved
diff --git a/src/mainboard/google/drallion/variants/drallion/devicetree.cb b/src/mainboard/google/drallion/variants/drallion/devicetree.cb index 60be8c9..9bb09ab 100644 --- a/src/mainboard/google/drallion/variants/drallion/devicetree.cb +++ b/src/mainboard/google/drallion/variants/drallion/devicetree.cb @@ -389,7 +389,7 @@ register "reset_delay_ms" = "10" register "reset_off_delay_ms" = "5" register "stop_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_E7)" - register "stop_delay_ms" = "10" + register "stop_delay_ms" = "115" register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B21)" register "enable_delay_ms" = "55" register "has_power_resource" = "1"