1 files changed, 65 insertions, 0 deletions
diff --git a/common/usb_pd_flags.c b/common/usb_pd_flags.c
new file mode 100644
index 0000000000..9328c03346
--- /dev/null
+++ b/common/usb_pd_flags.c
@@ -0,0 +1,65 @@
+/* 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.
+ */
+
+/*
+ * Contains USB PD accessors definition
+ */
+
+#include "common.h"
+#include "config.h"
+#include "usb_pd_flags.h"
+
+static union usb_pd_runtime_flags usb_pd_flags;
+BUILD_ASSERT(sizeof(usb_pd_flags) == sizeof(uint32_t));
+
+enum usb_pd_vbus_detect get_usb_pd_vbus_detect(void)
+{
+	if (IS_ENABLED(CONFIG_USB_PD_RUNTIME_FLAGS))
+		return (enum usb_pd_vbus_detect) usb_pd_flags.vbus_detect;
+	else if (IS_ENABLED(CONFIG_USB_PD_VBUS_DETECT_TCPC))
+		return (enum usb_pd_vbus_detect)USB_PD_VBUS_DETECT_TCPC;
+	else if (IS_ENABLED(CONFIG_USD_PD_VBUS_DETECT_GPIO))
+		return (enum usb_pd_vbus_detect)USB_PD_VBUS_DETECT_GPIO;
+	else if (IS_ENABLED(CONFIG_USB_PD_VBUS_DETECT_PPC))
+		return (enum usb_pd_vbus_detect)USB_PD_VBUS_DETECT_PPC;
+	else if (IS_ENABLED(CONFIG_USB_PD_VBUS_DETECT_CHARGER))
+		return (enum usb_pd_vbus_detect)USB_PD_VBUS_DETECT_CHARGER;
+	else
+		return (enum usb_pd_vbus_detect)USB_PD_VBUS_DETECT_NONE;
+}
+
+enum usb_pd_discharge get_usb_pd_discharge(void)
+{
+	if (IS_ENABLED(CONFIG_USB_PD_RUNTIME_FLAGS))
+		return (enum usb_pd_discharge)usb_pd_flags.discharge;
+	else if (IS_ENABLED(CONFIG_USB_PD_DISCHARGE_TCPC))
+		return (enum usb_pd_discharge)USB_PD_DISCHARGE_TCPC;
+	else if (IS_ENABLED(CONFIG_USD_PD_DISCHARGE_GPIO))
+		return (enum usb_pd_discharge)USB_PD_DISCHARGE_GPIO;
+	else if (IS_ENABLED(CONFIG_USB_PD_DISCHARGE_PPC))
+		return (enum usb_pd_discharge)USB_PD_DISCHARGE_PPC;
+	else
+		return (enum usb_pd_discharge)USB_PD_DISCHARGE_NONE;
+}
+
+enum usb_pd_charger_otg get_usb_pd_charger_otg(void)
+{
+	return usb_pd_flags.charger_otg;
+}
+
+void set_usb_pd_vbus_detect(enum usb_pd_vbus_detect vbus_detect)
+{
+	usb_pd_flags.vbus_detect = vbus_detect;
+}
+
+void set_usb_pd_discharge(enum usb_pd_discharge discharge)
+{
+	usb_pd_flags.discharge = discharge;
+}
+
+void set_usb_pd_charger_otg(enum usb_pd_charger_otg charger_otg)
+{
+	usb_pd_flags.charger_otg = charger_otg;
+}