1 files changed, 0 insertions, 97 deletions
diff --git a/chip/ish/ipc.h b/chip/ish/ipc.h
deleted file mode 100644
index 027079131e..0000000000
--- a/chip/ish/ipc.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Copyright 2016 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.
- */
-
-/* IPC module for ISH */
-
-#ifndef __CROS_EC_IPC_H
-#define __CROS_ECIPC_H
-
-#define IPC_FAILURE			-1
-#define IPC_TIMEOUT			-1
-#define UNSET_PIMR			0
-#define SET_PIMR			1
-#define SET_BUSY			1
-
-#define IPC_PROTOCOL_MNG		3	/* Management protocol */
-#define IPC_PROTOCOL_ECP		4	/* EC protocol */
-#define MNG_TIME_UPDATE			5
-#define MNG_HC_FW_READY			3	/* host command ready */
-
-#define EVENT_FLAG_BIT_READ_IPC		(1<<0)
-#define EVENT_FLAG_BIT_WRITE_IPC	(1<<2)
-
-#define IPC_PIMR_HOST2ISH_OFFS		(0)
-#define IPC_PIMR_HOST2ISH_OFFS		(0)
-#define IPC_PIMR_ISH2HOST_CLR_OFFS	(11)
-#define IPC_INT_ISH2HOST_CLR_OFFS	(0)
-#define IPC_PISR_HOST2ISH_OFFS		IPC_PIMR_HOST2ISH_OFFS
-#define IPC_MSG_MAX_SIZE		0x80
-#define IPC_DRBL_BUSY_OFFS		(31)
-#define IPC_HEADER_PROTOCOL_OFFSET	10
-#define IPC_HEADER_PROTOCOL_MASK	(0x0F)
-#define IPC_HEADER_MNG_CMD_MASK		(0x0F)
-#define IPC_HEADER_LENGTH_MASK		(0x03FF)
-#define IPC_HEADER_MNG_CMD_OFFSET	16
-#define IPC_HEADER_LENGTH_OFFSET	0
-#define IPC_OOB_MSG_OFFS		(30)
-
-#define IPC_PIMR_HOST2ISH_BIT		(1 << IPC_PIMR_HOST2ISH_OFFS)
-#define IPC_PIMR_ISH2HOST_CLR_MASK_BIT	(1 << IPC_PIMR_ISH2HOST_CLR_OFFS)
-#define IPC_PIMR_HOST2ISH_BIT		(1 << IPC_PIMR_HOST2ISH_OFFS)
-#define IPC_INT_ISH2HOST_CLR_BIT	(1 << IPC_INT_ISH2HOST_CLR_OFFS)
-#define IPC_PISR_HOST2ISH_BIT		(1 << IPC_PISR_HOST2ISH_OFFS)
-#define IPC_OOB_MSG_BIT			(1 << IPC_OOB_MSG_OFFS)
-#define IPC_DRBL_BUSY_BIT		(1 << IPC_DRBL_BUSY_OFFS)
-
-#define IPC_IS_BUSY(drbl_reg) \
-	((drbl_reg & IPC_DRBL_BUSY_BIT) == ((uint32_t) IPC_DRBL_BUSY_BIT))
-
-#define IPC_HEADER_GET_PROTOCOL(drbl_reg) \
-	((drbl_reg >> IPC_HEADER_PROTOCOL_OFFSET) & IPC_HEADER_PROTOCOL_MASK)
-
-#define IPC_HEADER_GET_MNG_CMD(drbl_reg) \
-	((drbl_reg >> IPC_HEADER_MNG_CMD_OFFSET) & IPC_HEADER_MNG_CMD_MASK)
-
-#define IPC_HEADER_GET_LENGTH(drbl_reg) \
-	((drbl_reg >> IPC_HEADER_LENGTH_OFFSET) & IPC_HEADER_LENGTH_MASK)
-
-#define IPC_BUILD_HEADER(length, protocol, busy) \
-	((busy << IPC_DRBL_BUSY_OFFS) \
-	 | (protocol << IPC_HEADER_PROTOCOL_OFFSET) \
-	 | (length << IPC_HEADER_LENGTH_OFFSET))
-
-#define IPC_BUILD_MNG_MSG(cmd, length) \
-	((1 << IPC_DRBL_BUSY_OFFS)\
-	 | (IPC_PROTOCOL_MNG << IPC_HEADER_PROTOCOL_OFFSET) \
-	 | (cmd << IPC_HEADER_MNG_CMD_OFFSET)\
-	 | (length << IPC_HEADER_LENGTH_OFFSET))
-
-struct ipc_if_ctx {
-	uint32_t in_msg_reg;
-	uint32_t out_msg_reg;
-	uint32_t in_drbl_reg;
-	uint32_t out_drbl_reg;
-	uint32_t clr_bit;
-	uint8_t irq_in;
-	uint8_t irq_clr;
-};
-
-struct ipc_oob_msg {
-	uint32_t address;
-	uint32_t length;
-};
-
-enum pimr_signal_type {
-	PIMR_SIGNAL_IN = 0,
-	PIMR_SIGNAL_OUT = 1,
-	PIMR_SIGNAL_CLR = 2,
-};
-
-enum {
-	IPC_PEER_HOST_ID = 0,
-	IPC_PEERS_COUNT,
-};
-
-#endif				/* __CROS_ECIPC_H */