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coral: Remove LED signals from pwm channel list

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The GPIO lines for the charger LED are being used as simple on/off and
no PWM control is used. Removed them from the pwm channel list so that
it reflects more accurately what PWM is used for on Coral.

BUG=b:64192049
BRANCH=None
TEST=make -j BOARD=coral

Change-Id: I3546001f96cb01f81fa1c373de28e460b63012c1
Signed-off-by: Scott Collyer <scollyer@google.com>
Reviewed-on: https://chromium-review.googlesource.com/717187
Commit-Ready: Scott Collyer <scollyer@chromium.org>
Tested-by: Scott Collyer <scollyer@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
This commit is contained in:
Scott Collyer
2017-10-12 14:34:59 -07:00
committed by chrome-bot
parent 5436afc8f6
commit 35ed69cde8
2 changed files with 1 additions and 5 deletions
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2
board/coral/board.c
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@@ -167,8 +167,6 @@ BUILD_ASSERT(ARRAY_SIZE(adc_channels) == ADC_CH_COUNT);
/* PWM channels. Must be in the exactly same order as in enum pwm_channel. */
const struct pwm_t pwm_channels[] = {
[PWM_CH_LED_GREEN] = { 2, PWM_CONFIG_DSLEEP, 100 },
[PWM_CH_LED_RED] = { 3, PWM_CONFIG_DSLEEP, 100 },
[PWM_CH_KBLIGHT] = { 4, PWM_CONFIG_DSLEEP, 100 },
};
BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT);

4
board/coral/board.h
View File

@@ -231,9 +231,7 @@ enum adc_channel {
};
enum pwm_channel {
PWM_CH_LED_GREEN = 0,
PWM_CH_LED_RED,
PWM_CH_KBLIGHT,
PWM_CH_KBLIGHT = 0,
/* Number of PWM channels */
PWM_CH_COUNT
};