diff options
| author | Philip Chen <philipchen@google.com> | 2017-08-23 18:02:25 -0700 |
|---|---|---|
| committer | Julius Werner <jwerner@chromium.org> | 2017-08-31 20:03:07 +0000 |
| commit | a0618201d42f4cba1b25ecda9bc11ca41511c206 (patch) | |
| tree | ad9656fdeb11ceb425d92b1c0f671ac5e5325312 /src/mainboard/google/gru/romstage.c | |
| parent | 662cf7f8a6aefbda084a578ce101e3a8943358b2 (diff) | |
google/gru: Support Nefario rev0
Do not assert GPIO1_B3 otherwise BT would be disabled on Nefario.
Also, remove DVS support for CENTERLOGIC.
BUG=b:64702054, b:63537905
TEST=build coreboot
Change-Id: I350db2c080f2e41ae56413f5f895557978ef0ba8
Signed-off-by: Philip Chen <philipchen@google.com>
Reviewed-on: https://review.coreboot.org/21176
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/mainboard/google/gru/romstage.c')
| -rw-r--r-- | src/mainboard/google/gru/romstage.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/mainboard/google/gru/romstage.c b/src/mainboard/google/gru/romstage.c index bde61b28aa..9f938f3eb2 100644 --- a/src/mainboard/google/gru/romstage.c +++ b/src/mainboard/google/gru/romstage.c @@ -41,11 +41,13 @@ static void init_dvs_outputs(void) pwm_regulator_configure(PWM_REGULATOR_GPU, 900); pwm_regulator_configure(PWM_REGULATOR_BIG, 900); - /* Kevin's logic rail has some ripple, so up the voltage a bit. Scarlet - uses a fixed 900mV regulator for centerlogic. */ + /* + * Kevin's logic rail has some ripple, so up the voltage a bit. Newer + * boards use a fixed 900mV regulator for centerlogic. + */ if (IS_ENABLED(CONFIG_BOARD_GOOGLE_KEVIN)) pwm_regulator_configure(PWM_REGULATOR_CENTERLOG, 925); - else if (!IS_ENABLED(CONFIG_BOARD_GOOGLE_SCARLET)) + else if (IS_ENABLED(CONFIG_GRU_HAS_CENTERLOG_PWM)) pwm_regulator_configure(PWM_REGULATOR_CENTERLOG, 900); /* Allow time for the regulators to settle */ |