1 files changed, 43 insertions, 0 deletions
diff --git a/include/driver/ppc/aoz1380_public.h b/include/driver/ppc/aoz1380_public.h
new file mode 100644
index 0000000000..aa617054fe
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+++ b/include/driver/ppc/aoz1380_public.h
@@ -0,0 +1,43 @@
+/* Copyright 2019 The ChromiumOS Authors
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+
+/*
+ * AOZ1380 USB-C Power Path Controller
+ *
+ * This is a basic TCPM controlled PPC driver.  It could easily be
+ * renamed and repurposed to be generic, if there are other TCPM
+ * controlled PPC chips that are similar to the AOZ1380
+ */
+
+#ifndef __CROS_EC_AOZ1380_PUBLIC_H
+#define __CROS_EC_AOZ1380_PUBLIC_H
+
+#include "usb_pd_tcpm.h"
+
+struct ppc_drv;
+extern const struct ppc_drv aoz1380_drv;
+
+/**
+ * AOZ1380 Set VBus Source Current Limit.
+ *
+ * Using this driver requires a board_aoz1380_set_vbus_source_limit
+ * function due to the lack of programability of this device and
+ * requirement for hardware specific code to handle setting this limit.
+ *
+ * @param port The Type-C port
+ * @param rp The Type-C RP value
+ * @return EC_SUCCESS for success, otherwise error
+ */
+int board_aoz1380_set_vbus_source_current_limit(int port,
+						enum tcpc_rp_value rp);
+
+/**
+ * Interrupt Handler for the AOZ1380.
+ *
+ * @param port: The Type-C port which triggered the interrupt.
+ */
+void aoz1380_interrupt(int port);
+
+#endif /* defined(__CROS_EC_AOZ1380_H) */