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Diffstat (limited to 'board/dibbi/usb_pd_policy.c')
-rw-r--r--board/dibbi/usb_pd_policy.c69
1 files changed, 0 insertions, 69 deletions
diff --git a/board/dibbi/usb_pd_policy.c b/board/dibbi/usb_pd_policy.c
deleted file mode 100644
index 9d573b9c61..0000000000
--- a/board/dibbi/usb_pd_policy.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Copyright 2022 The ChromiumOS Authors
- * Use of this source code is governed by a BSD-style license that can be
- * found in the LICENSE file.
- */
-
-#include "charge_manager.h"
-#include "charger.h"
-#include "chipset.h"
-#include "common.h"
-#include "console.h"
-#include "driver/tcpm/tcpci.h"
-#include "gpio.h"
-#include "usb_pd.h"
-
-#define CPRINTF(format, args...) cprintf(CC_USBPD, format, ##args)
-#define CPRINTS(format, args...) cprints(CC_USBPD, format, ##args)
-
-__override int pd_check_power_swap(int port)
-{
- /* If type-c port is supplying power, we never swap PR (to source) */
- if (port == charge_manager_get_active_charge_port())
- return 0;
- /*
- * Allow power swap as long as we are acting as a dual role device,
- * otherwise assume our role is fixed (not in S0 or console command
- * to fix our role).
- */
- return (pd_get_dual_role(port) == PD_DRP_TOGGLE_ON ? 1 : 0);
-}
-
-int pd_check_vconn_swap(int port)
-{
- /* Allow VCONN swaps if the AP is on */
- return gpio_get_level(GPIO_EN_PP5000_U);
-}
-
-void pd_power_supply_reset(int port)
-{
- if (port < 0 || port >= board_get_usb_pd_port_count())
- return;
-
- /* Disable VBUS source */
- gpio_set_level(GPIO_EN_USB_C0_VBUS, 0);
-
- /* Notify host of power info change. */
- pd_send_host_event(PD_EVENT_POWER_CHANGE);
-}
-
-int pd_set_power_supply_ready(int port)
-{
- /* Disable charging */
- gpio_set_level(GPIO_EN_PPVAR_USBC_ADP_L, 1);
-
- /* Enable VBUS source */
- gpio_set_level(GPIO_EN_USB_C0_VBUS, 1);
-
- /* Notify host of power info change. */
- pd_send_host_event(PD_EVENT_POWER_CHANGE);
-
- return EC_SUCCESS;
-}
-
-__override int pd_snk_is_vbus_provided(int port)
-{
- if (port != CHARGE_PORT_TYPEC0)
- return 0;
-
- return gpio_get_level(GPIO_USBC_ADP_PRESENT_L);
-}