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-rw-r--r--board/brask/pwm.c45
1 files changed, 0 insertions, 45 deletions
diff --git a/board/brask/pwm.c b/board/brask/pwm.c
deleted file mode 100644
index 5ad905f861..0000000000
--- a/board/brask/pwm.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Copyright 2021 The Chromium OS Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "common.h"
-
-#include "compile_time_macros.h"
-#include "hooks.h"
-#include "pwm.h"
-#include "pwm_chip.h"
-
-const struct pwm_t pwm_channels[] = {
- [PWM_CH_LED_GREEN] = {
- .channel = 0,
- .flags = PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP,
- .freq = 2000
- },
- [PWM_CH_FAN] = {
- .channel = 5,
- .flags = PWM_CONFIG_OPEN_DRAIN | PWM_CONFIG_DSLEEP,
- .freq = 1000
- },
- [PWM_CH_LED_RED] = {
- .channel = 2,
- .flags = PWM_CONFIG_ACTIVE_LOW | PWM_CONFIG_DSLEEP,
- .freq = 2000
- },
-};
-BUILD_ASSERT(ARRAY_SIZE(pwm_channels) == PWM_CH_COUNT);
-
-static void board_pwm_init(void)
-{
- /*
- * TODO(b/197478860): Turn on the fan at 100% by default
- * We need to find tune the fan speed according to the
- * thermal sensor value.
- */
- pwm_enable(PWM_CH_FAN, 1);
- pwm_set_duty(PWM_CH_FAN, 100);
-
- pwm_enable(PWM_CH_LED_RED, 1);
- pwm_enable(PWM_CH_LED_GREEN, 1);
-}
-DECLARE_HOOK(HOOK_INIT, board_pwm_init, HOOK_PRIO_DEFAULT);