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path: root/board/mchpevb1/usb_pd_policy.c
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Diffstat (limited to 'board/mchpevb1/usb_pd_policy.c')
-rw-r--r--board/mchpevb1/usb_pd_policy.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/board/mchpevb1/usb_pd_policy.c b/board/mchpevb1/usb_pd_policy.c
deleted file mode 100644
index 690f8b8a3c..0000000000
--- a/board/mchpevb1/usb_pd_policy.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Copyright 2017 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 "atomic.h"
-#include "charge_manager.h"
-#include "common.h"
-#include "console.h"
-#include "gpio.h"
-#include "hooks.h"
-#include "host_command.h"
-#include "registers.h"
-#include "system.h"
-#include "task.h"
-#include "timer.h"
-#include "util.h"
-#include "usb_mux.h"
-#include "usb_pd.h"
-
-
-#define CPRINTF(format, args...) cprintf(CC_USBPD, format, ## args)
-#define CPRINTS(format, args...) cprints(CC_USBPD, format, ## args)
-
-
-int pd_set_power_supply_ready(int port)
-{
- /* Disable charging */
- gpio_set_level(port ? GPIO_USB_C1_CHARGE_EN_L :
- GPIO_USB_C0_CHARGE_EN_L, 1);
- /* Provide VBUS */
- gpio_set_level(port ? GPIO_USB_C1_5V_EN :
- GPIO_USB_C0_5V_EN, 1);
-
- /* notify host of power info change */
- pd_send_host_event(PD_EVENT_POWER_CHANGE);
-
- return EC_SUCCESS; /* we are ready */
-}
-
-void pd_power_supply_reset(int port)
-{
- /* Disable VBUS */
- gpio_set_level(port ? GPIO_USB_C1_5V_EN :
- GPIO_USB_C0_5V_EN, 0);
-
- /* notify host of power info change */
- pd_send_host_event(PD_EVENT_POWER_CHANGE);
-}
-
-int pd_snk_is_vbus_provided(int port)
-{
- return !gpio_get_level(port ? GPIO_USB_C1_VBUS_WAKE_L :
- GPIO_USB_C0_VBUS_WAKE_L);
-}
-
-int pd_check_vconn_swap(int port)
-{
- /* in G3, do not allow vconn swap since pp5000_A rail is off */
- return gpio_get_level(GPIO_PMIC_SLP_SUS_L);
-}