Kane Chen has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/50228 )
Change subject: mb/google/zork/var/shuboz: Modify touchscreen for Jelboz ......................................................................
mb/google/zork/var/shuboz: Modify touchscreen for Jelboz
Modify GPIO_140 delay time and add "disable_gpio_export_in_crs" to follow IC spec setting.
BUG=b:174447201 BRANCH=master TEST=emerge-zork coreboot chromeos-bootimage
Signed-off-by: Kane Chen kane_chen@pegatron.corp-partner.google.com Change-Id: I36a7055b7be0963479f8a0f4dc49c92bc8fbdc9d --- M src/mainboard/google/zork/variants/shuboz/overridetree.cb 1 file changed, 2 insertions(+), 1 deletion(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/28/50228/1
diff --git a/src/mainboard/google/zork/variants/shuboz/overridetree.cb b/src/mainboard/google/zork/variants/shuboz/overridetree.cb index 7160899..e53b6a7 100644 --- a/src/mainboard/google/zork/variants/shuboz/overridetree.cb +++ b/src/mainboard/google/zork/variants/shuboz/overridetree.cb @@ -54,8 +54,9 @@ register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPIO_32)" register "enable_delay_ms" = "1" register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPIO_140)" - register "reset_delay_ms" = "20" + register "reset_delay_ms" = "300" register "has_power_resource" = "1" + register "disable_gpio_export_in_crs" = "1" device i2c 10 on end end chip drivers/i2c/generic