diff options
| author | Matt DeVillier <matt.devillier@gmail.com> | 2023-01-27 19:51:35 -0600 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-02-10 14:54:15 +0000 |
| commit | b575397c7fb349d69854d6cca26154cf2f0477c5 (patch) | |
| tree | f93729466fa1cc3c21a0d6bec9b0c6ef054fcd89 /src/mainboard | |
| parent | 554c13dc2c7939ac64f092b44928b55630893383 (diff) | |
mb/google/volteer/eldrid: Fix touchscreen under Windows
Under Win11, a longer delay after asserting reset is needed for the
Goodix touchscreen to init properly. Increase the reset delay to match
that used for the Goodix touchscreen by other volteer variants (120ms).
TEST=build/boot Win11, Linux on eldrid variant with Goodix touchscreen,
verify functional.
Change-Id: I489f037f0bbade9567aad2ad64404a5ac66965d9
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72580
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/volteer/variants/eldrid/overridetree.cb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/volteer/variants/eldrid/overridetree.cb b/src/mainboard/google/volteer/variants/eldrid/overridetree.cb index 376296183a..6afb178886 100644 --- a/src/mainboard/google/volteer/variants/eldrid/overridetree.cb +++ b/src/mainboard/google/volteer/variants/eldrid/overridetree.cb @@ -147,7 +147,7 @@ chip soc/intel/tigerlake register "generic.detect" = "1" register "generic.reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_C10)" - register "generic.reset_delay_ms" = "30" + register "generic.reset_delay_ms" = "120" register "generic.reset_off_delay_ms" = "3" register "generic.enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_A8)" register "generic.enable_delay_ms" = "12" |