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| author | Kevin Chang <kevin.chang@lcfc.corp-partner.google.com> | 2021-03-23 16:58:09 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-04-06 07:50:28 +0000 |
| commit | ac91fca8a0277686cf03650f13ff9d39a5882f7c (patch) | |
| tree | b5a6239203f6f659168db5d04bdd7585e1078350 | |
| parent | 419f03f051ef61d9f19ec78c0ea61e77a49a76df (diff) | |
| download | coreboot-ac91fca8a0277686cf03650f13ff9d39a5882f7c.tar.xz | |
mb/google/volteer/var/lindar: Increase Goodix touchscreen reset delay to 180 ms
1. Follow GT7375P Programming Guide_Rev.0.6 to increase
reset delay to 180ms.
BUG=b:181711141
TEST=Build and boot lindar to OS.
Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com>
Change-Id: I82222ca094eead7e9e691857e128243cfe7c310e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51739
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
| -rw-r--r-- | src/mainboard/google/volteer/variants/lindar/overridetree.cb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/google/volteer/variants/lindar/overridetree.cb b/src/mainboard/google/volteer/variants/lindar/overridetree.cb index 3140b85e46..139cd997c0 100644 --- a/src/mainboard/google/volteer/variants/lindar/overridetree.cb +++ b/src/mainboard/google/volteer/variants/lindar/overridetree.cb @@ -103,8 +103,8 @@ chip soc/intel/tigerlake register "generic.probed" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)" - # Parameter T3 >= 10ms - register "generic.reset_delay_ms" = "120" + # Parameter T5 >= 180ms + register "generic.reset_delay_ms" = "180" # Parameter T2 >= 1ms register "generic.reset_off_delay_ms" = "3" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)" |