diff options
| author | Sean Rhodes <sean@starlabs.systems> | 2021-11-29 16:22:32 +0000 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-12-23 14:34:55 +0000 |
| commit | 8f363cd00f370166deeedef54801b472e31d95a3 (patch) | |
| tree | 4c2a108c3cc7b259a7608fa1eb93148016ef1557 | |
| parent | 94ee1cb19c9aba70beebcbac8af1f69ec5a7fe3e (diff) | |
mb/starlabs/labtop: Update VBT
Using Vbt.bin version 244, with the following changes:
* Add 200ms delay to sink (T3) to avoid no response to AUX Channel
transaction, which manifests as a repeating, colourful flicker.
* Increase maximum supported refresh rate to 120Hz
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ifc03b8f5d45cbbf90fb61d8b08148ed402dd85ec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59727
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Andy Pont <andy.pont@sdcsystems.com>
| -rw-r--r-- | src/mainboard/starlabs/labtop/variants/tgl/data.vbt | bin | 8704 -> 8704 bytes | |||
| -rw-r--r-- | src/mainboard/starlabs/labtop/variants/tgl/devicetree.cb | 6 |
2 files changed, 3 insertions, 3 deletions
diff --git a/src/mainboard/starlabs/labtop/variants/tgl/data.vbt b/src/mainboard/starlabs/labtop/variants/tgl/data.vbt Binary files differindex 67dc497090..992a864623 100644 --- a/src/mainboard/starlabs/labtop/variants/tgl/data.vbt +++ b/src/mainboard/starlabs/labtop/variants/tgl/data.vbt diff --git a/src/mainboard/starlabs/labtop/variants/tgl/devicetree.cb b/src/mainboard/starlabs/labtop/variants/tgl/devicetree.cb index a3fc715915..35c201080b 100644 --- a/src/mainboard/starlabs/labtop/variants/tgl/devicetree.cb +++ b/src/mainboard/starlabs/labtop/variants/tgl/devicetree.cb @@ -8,10 +8,10 @@ chip soc/intel/tigerlake register "gfx" = "GMA_STATIC_DISPLAYS(0)" # Not used but timings left for reference # register "panel_cfg" = "{ - # .up_delay_ms = 0, // T3 + # .up_delay_ms = 2000, // T3 # .backlight_on_delay_ms = 0, // T7 - # .backlight_off_delay_ms = 50, // T9 - # .down_delay_ms = 0, // T10 + # .backlight_off_delay_ms = 2000, // T9 + # .down_delay_ms = 500, // T10 # .cycle_delay_ms = 500, // T12 # .backlight_pwm_hz = 200, // PWM # }" |