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google/chell: Reduce power-on keyboard backlight brightness to 25% 

The keyboard backlight is very bright at 100% so be more
subtle when turning it on at boot time.

BUG=chrome-os-partner:40635
BRANCH=none
TEST=build and boot on chell EVT

Change-Id: I3925b94b4a455eb7d3bbb6eee414d21cf6d3bb93
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 52da1456527bfa6e0a3290c87c4886e2b3111e21
Original-Change-Id: Ia3412b4052c96f5de8e8aef59f69f6b346b9aca8
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/321210
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/13007
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Duncan Laurie 2016-01-10 16:36:43 -08:00 committed by Patrick Georgi
parent f1eac38bda
commit 07651fa3fb
1 changed files with 1 additions and 1 deletions
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2
src/mainboard/google/chell/romstage.c
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@ -41,7 +41,7 @@ void mainboard_romstage_entry(struct romstage_params *params)
/* Turn on keyboard backlight to indicate we are booting */ /* Turn on keyboard backlight to indicate we are booting */
if (params->power_state->prev_sleep_state != SLEEP_STATE_S3) if (params->power_state->prev_sleep_state != SLEEP_STATE_S3)
google_chromeec_kbbacklight(100); google_chromeec_kbbacklight(25);
early_config_gpio(); early_config_gpio();