typec: tcpm: Move out of staging

Move tcpm (USB Type-C Port Manager) out of staging.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

12 files changed, 17 insertions, 812 deletions

diff --git a/drivers/staging/typec/Kconfig b/drivers/staging/typec/Kconfig
index 37a0781b0d0c..31fad23c2553 100644
--- a/drivers/staging/typec/Kconfig
+++ b/drivers/staging/typec/Kconfig
@@ -1,13 +1,5 @@
 menu "USB Power Delivery and Type-C drivers"
 
-config TYPEC_TCPM
-	tristate "USB Type-C Port Controller Manager"
-	depends on USB
-	select TYPEC
-	help
-	  The Type-C Port Controller Manager provides a USB PD and USB Type-C
-	  state machine for use with Type-C Port Controllers.
-
 if TYPEC_TCPM
 
 config TYPEC_TCPCI
diff --git a/drivers/staging/typec/Makefile b/drivers/staging/typec/Makefile
index 30a7e29cbc9e..e1df3f0fde10 100644
--- a/drivers/staging/typec/Makefile
+++ b/drivers/staging/typec/Makefile
@@ -1,3 +1,2 @@
-obj-$(CONFIG_TYPEC_TCPM)	+= tcpm.o
 obj-$(CONFIG_TYPEC_TCPCI)	+= tcpci.o
 obj-y				+= fusb302/
diff --git a/drivers/staging/typec/TODO b/drivers/staging/typec/TODO
index bc1f97a2d1bf..53fe2f726c88 100644
--- a/drivers/staging/typec/TODO
+++ b/drivers/staging/typec/TODO
@@ -1,13 +1,3 @@
-tcpm:
-- Add documentation (at the very least for the API to low level drivers)
-- Split PD code into separate file
-- Check if it makes sense to use tracepoints instead of debugfs for debug logs
-- Implement Alternate Mode handling
-- Address "#if 0" code if not addressed with the above
-- Validate all comments marked with "XXX"; either address or remove comments
-- Add support for USB PD 3.0. While not mandatory, at least fast role swap
-  as well as authentication support would be very desirable.
-
 tcpci:
 - Test with real hardware
 
diff --git a/drivers/staging/typec/fusb302/fusb302.c b/drivers/staging/typec/fusb302/fusb302.c
index fc6a3cf74eb3..e790b67d4953 100644
--- a/drivers/staging/typec/fusb302/fusb302.c
+++ b/drivers/staging/typec/fusb302/fusb302.c
@@ -37,11 +37,11 @@
 #include <linux/string.h>
 #include <linux/types.h>
 #include <linux/usb/typec.h>
+#include <linux/usb/tcpm.h>
+#include <linux/usb/pd.h>
 #include <linux/workqueue.h>
 
 #include "fusb302_reg.h"
-#include "../tcpm.h"
-#include "../pd.h"
 
 /*
  * When the device is SNK, BC_LVL interrupt is used to monitor cc pins
diff --git a/drivers/staging/typec/pd.h b/drivers/staging/typec/pd.h
deleted file mode 100644
index e00051ced806..000000000000
--- a/drivers/staging/typec/pd.h
+++ /dev/null
@@ -1,298 +0,0 @@
-/*
- * Copyright 2015-2017 Google, Inc
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __LINUX_USB_PD_H
-#define __LINUX_USB_PD_H
-
-#include <linux/types.h>
-#include <linux/usb/typec.h>
-
-/* USB PD Messages */
-enum pd_ctrl_msg_type {
-	/* 0 Reserved */
-	PD_CTRL_GOOD_CRC = 1,
-	PD_CTRL_GOTO_MIN = 2,
-	PD_CTRL_ACCEPT = 3,
-	PD_CTRL_REJECT = 4,
-	PD_CTRL_PING = 5,
-	PD_CTRL_PS_RDY = 6,
-	PD_CTRL_GET_SOURCE_CAP = 7,
-	PD_CTRL_GET_SINK_CAP = 8,
-	PD_CTRL_DR_SWAP = 9,
-	PD_CTRL_PR_SWAP = 10,
-	PD_CTRL_VCONN_SWAP = 11,
-	PD_CTRL_WAIT = 12,
-	PD_CTRL_SOFT_RESET = 13,
-	/* 14-15 Reserved */
-};
-
-enum pd_data_msg_type {
-	/* 0 Reserved */
-	PD_DATA_SOURCE_CAP = 1,
-	PD_DATA_REQUEST = 2,
-	PD_DATA_BIST = 3,
-	PD_DATA_SINK_CAP = 4,
-	/* 5-14 Reserved */
-	PD_DATA_VENDOR_DEF = 15,
-};
-
-#define PD_REV10	0x0
-#define PD_REV20	0x1
-
-#define PD_HEADER_CNT_SHIFT	12
-#define PD_HEADER_CNT_MASK	0x7
-#define PD_HEADER_ID_SHIFT	9
-#define PD_HEADER_ID_MASK	0x7
-#define PD_HEADER_PWR_ROLE	BIT(8)
-#define PD_HEADER_REV_SHIFT	6
-#define PD_HEADER_REV_MASK	0x3
-#define PD_HEADER_DATA_ROLE	BIT(5)
-#define PD_HEADER_TYPE_SHIFT	0
-#define PD_HEADER_TYPE_MASK	0xf
-
-#define PD_HEADER(type, pwr, data, id, cnt)				\
-	((((type) & PD_HEADER_TYPE_MASK) << PD_HEADER_TYPE_SHIFT) |	\
-	 ((pwr) == TYPEC_SOURCE ? PD_HEADER_PWR_ROLE : 0) |		\
-	 ((data) == TYPEC_HOST ? PD_HEADER_DATA_ROLE : 0) |		\
-	 (PD_REV20 << PD_HEADER_REV_SHIFT) |				\
-	 (((id) & PD_HEADER_ID_MASK) << PD_HEADER_ID_SHIFT) |		\
-	 (((cnt) & PD_HEADER_CNT_MASK) << PD_HEADER_CNT_SHIFT))
-
-#define PD_HEADER_LE(type, pwr, data, id, cnt) \
-	cpu_to_le16(PD_HEADER((type), (pwr), (data), (id), (cnt)))
-
-static inline unsigned int pd_header_cnt(u16 header)
-{
-	return (header >> PD_HEADER_CNT_SHIFT) & PD_HEADER_CNT_MASK;
-}
-
-static inline unsigned int pd_header_cnt_le(__le16 header)
-{
-	return pd_header_cnt(le16_to_cpu(header));
-}
-
-static inline unsigned int pd_header_type(u16 header)
-{
-	return (header >> PD_HEADER_TYPE_SHIFT) & PD_HEADER_TYPE_MASK;
-}
-
-static inline unsigned int pd_header_type_le(__le16 header)
-{
-	return pd_header_type(le16_to_cpu(header));
-}
-
-static inline unsigned int pd_header_msgid(u16 header)
-{
-	return (header >> PD_HEADER_ID_SHIFT) & PD_HEADER_ID_MASK;
-}
-
-static inline unsigned int pd_header_msgid_le(__le16 header)
-{
-	return pd_header_msgid(le16_to_cpu(header));
-}
-
-#define PD_MAX_PAYLOAD		7
-
-/**
- * struct pd_message - PD message as seen on wire
- * @header:	PD message header
- * @payload:	PD message payload
- */
-struct pd_message {
-	__le16 header;
-	__le32 payload[PD_MAX_PAYLOAD];
-} __packed;
-
-/* PDO: Power Data Object */
-#define PDO_MAX_OBJECTS		7
-
-enum pd_pdo_type {
-	PDO_TYPE_FIXED = 0,
-	PDO_TYPE_BATT = 1,
-	PDO_TYPE_VAR = 2,
-};
-
-#define PDO_TYPE_SHIFT		30
-#define PDO_TYPE_MASK		0x3
-
-#define PDO_TYPE(t)	((t) << PDO_TYPE_SHIFT)
-
-#define PDO_VOLT_MASK		0x3ff
-#define PDO_CURR_MASK		0x3ff
-#define PDO_PWR_MASK		0x3ff
-
-#define PDO_FIXED_DUAL_ROLE	BIT(29)	/* Power role swap supported */
-#define PDO_FIXED_SUSPEND	BIT(28) /* USB Suspend supported (Source) */
-#define PDO_FIXED_HIGHER_CAP	BIT(28) /* Requires more than vSafe5V (Sink) */
-#define PDO_FIXED_EXTPOWER	BIT(27) /* Externally powered */
-#define PDO_FIXED_USB_COMM	BIT(26) /* USB communications capable */
-#define PDO_FIXED_DATA_SWAP	BIT(25) /* Data role swap supported */
-#define PDO_FIXED_VOLT_SHIFT	10	/* 50mV units */
-#define PDO_FIXED_CURR_SHIFT	0	/* 10mA units */
-
-#define PDO_FIXED_VOLT(mv)	((((mv) / 50) & PDO_VOLT_MASK) << PDO_FIXED_VOLT_SHIFT)
-#define PDO_FIXED_CURR(ma)	((((ma) / 10) & PDO_CURR_MASK) << PDO_FIXED_CURR_SHIFT)
-
-#define PDO_FIXED(mv, ma, flags)			\
-	(PDO_TYPE(PDO_TYPE_FIXED) | (flags) |		\
-	 PDO_FIXED_VOLT(mv) | PDO_FIXED_CURR(ma))
-
-#define PDO_BATT_MAX_VOLT_SHIFT	20	/* 50mV units */
-#define PDO_BATT_MIN_VOLT_SHIFT	10	/* 50mV units */
-#define PDO_BATT_MAX_PWR_SHIFT	0	/* 250mW units */
-
-#define PDO_BATT_MIN_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_BATT_MIN_VOLT_SHIFT)
-#define PDO_BATT_MAX_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_BATT_MAX_VOLT_SHIFT)
-#define PDO_BATT_MAX_POWER(mw) ((((mw) / 250) & PDO_PWR_MASK) << PDO_BATT_MAX_PWR_SHIFT)
-
-#define PDO_BATT(min_mv, max_mv, max_mw)			\
-	(PDO_TYPE(PDO_TYPE_BATT) | PDO_BATT_MIN_VOLT(min_mv) |	\
-	 PDO_BATT_MAX_VOLT(max_mv) | PDO_BATT_MAX_POWER(max_mw))
-
-#define PDO_VAR_MAX_VOLT_SHIFT	20	/* 50mV units */
-#define PDO_VAR_MIN_VOLT_SHIFT	10	/* 50mV units */
-#define PDO_VAR_MAX_CURR_SHIFT	0	/* 10mA units */
-
-#define PDO_VAR_MIN_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_VAR_MIN_VOLT_SHIFT)
-#define PDO_VAR_MAX_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_VAR_MAX_VOLT_SHIFT)
-#define PDO_VAR_MAX_CURR(ma) ((((ma) / 10) & PDO_CURR_MASK) << PDO_VAR_MAX_CURR_SHIFT)
-
-#define PDO_VAR(min_mv, max_mv, max_ma)				\
-	(PDO_TYPE(PDO_TYPE_VAR) | PDO_VAR_MIN_VOLT(min_mv) |	\
-	 PDO_VAR_MAX_VOLT(max_mv) | PDO_VAR_MAX_CURR(max_ma))
-
-static inline enum pd_pdo_type pdo_type(u32 pdo)
-{
-	return (pdo >> PDO_TYPE_SHIFT) & PDO_TYPE_MASK;
-}
-
-static inline unsigned int pdo_fixed_voltage(u32 pdo)
-{
-	return ((pdo >> PDO_FIXED_VOLT_SHIFT) & PDO_VOLT_MASK) * 50;
-}
-
-static inline unsigned int pdo_min_voltage(u32 pdo)
-{
-	return ((pdo >> PDO_VAR_MIN_VOLT_SHIFT) & PDO_VOLT_MASK) * 50;
-}
-
-static inline unsigned int pdo_max_voltage(u32 pdo)
-{
-	return ((pdo >> PDO_VAR_MAX_VOLT_SHIFT) & PDO_VOLT_MASK) * 50;
-}
-
-static inline unsigned int pdo_max_current(u32 pdo)
-{
-	return ((pdo >> PDO_VAR_MAX_CURR_SHIFT) & PDO_CURR_MASK) * 10;
-}
-
-static inline unsigned int pdo_max_power(u32 pdo)
-{
-	return ((pdo >> PDO_BATT_MAX_PWR_SHIFT) & PDO_PWR_MASK) * 250;
-}
-
-/* RDO: Request Data Object */
-#define RDO_OBJ_POS_SHIFT	28
-#define RDO_OBJ_POS_MASK	0x7
-#define RDO_GIVE_BACK		BIT(27)	/* Supports reduced operating current */
-#define RDO_CAP_MISMATCH	BIT(26) /* Not satisfied by source caps */
-#define RDO_USB_COMM		BIT(25) /* USB communications capable */
-#define RDO_NO_SUSPEND		BIT(24) /* USB Suspend not supported */
-
-#define RDO_PWR_MASK			0x3ff
-#define RDO_CURR_MASK			0x3ff
-
-#define RDO_FIXED_OP_CURR_SHIFT		10
-#define RDO_FIXED_MAX_CURR_SHIFT	0
-
-#define RDO_OBJ(idx) (((idx) & RDO_OBJ_POS_MASK) << RDO_OBJ_POS_SHIFT)
-
-#define PDO_FIXED_OP_CURR(ma) ((((ma) / 10) & RDO_CURR_MASK) << RDO_FIXED_OP_CURR_SHIFT)
-#define PDO_FIXED_MAX_CURR(ma) ((((ma) / 10) & RDO_CURR_MASK) << RDO_FIXED_MAX_CURR_SHIFT)
-
-#define RDO_FIXED(idx, op_ma, max_ma, flags)			\
-	(RDO_OBJ(idx) | (flags) |				\
-	 PDO_FIXED_OP_CURR(op_ma) | PDO_FIXED_MAX_CURR(max_ma))
-
-#define RDO_BATT_OP_PWR_SHIFT		10	/* 250mW units */
-#define RDO_BATT_MAX_PWR_SHIFT		0	/* 250mW units */
-
-#define RDO_BATT_OP_PWR(mw) ((((mw) / 250) & RDO_PWR_MASK) << RDO_BATT_OP_PWR_SHIFT)
-#define RDO_BATT_MAX_PWR(mw) ((((mw) / 250) & RDO_PWR_MASK) << RDO_BATT_MAX_PWR_SHIFT)
-
-#define RDO_BATT(idx, op_mw, max_mw, flags)			\
-	(RDO_OBJ(idx) | (flags) |				\
-	 RDO_BATT_OP_PWR(op_mw) | RDO_BATT_MAX_PWR(max_mw))
-
-static inline unsigned int rdo_index(u32 rdo)
-{
-	return (rdo >> RDO_OBJ_POS_SHIFT) & RDO_OBJ_POS_MASK;
-}
-
-static inline unsigned int rdo_op_current(u32 rdo)
-{
-	return ((rdo >> RDO_FIXED_OP_CURR_SHIFT) & RDO_CURR_MASK) * 10;
-}
-
-static inline unsigned int rdo_max_current(u32 rdo)
-{
-	return ((rdo >> RDO_FIXED_MAX_CURR_SHIFT) &
-		RDO_CURR_MASK) * 10;
-}
-
-static inline unsigned int rdo_op_power(u32 rdo)
-{
-	return ((rdo >> RDO_BATT_OP_PWR_SHIFT) & RDO_PWR_MASK) * 250;
-}
-
-static inline unsigned int rdo_max_power(u32 rdo)
-{
-	return ((rdo >> RDO_BATT_MAX_PWR_SHIFT) & RDO_PWR_MASK) * 250;
-}
-
-/* USB PD timers and counters */
-#define PD_T_NO_RESPONSE	5000	/* 4.5 - 5.5 seconds */
-#define PD_T_DB_DETECT		10000	/* 10 - 15 seconds */
-#define PD_T_SEND_SOURCE_CAP	150	/* 100 - 200 ms */
-#define PD_T_SENDER_RESPONSE	60	/* 24 - 30 ms, relaxed */
-#define PD_T_SOURCE_ACTIVITY	45
-#define PD_T_SINK_ACTIVITY	135
-#define PD_T_SINK_WAIT_CAP	240
-#define PD_T_PS_TRANSITION	500
-#define PD_T_SRC_TRANSITION	35
-#define PD_T_DRP_SNK		40
-#define PD_T_DRP_SRC		30
-#define PD_T_PS_SOURCE_OFF	920
-#define PD_T_PS_SOURCE_ON	480
-#define PD_T_PS_HARD_RESET	30
-#define PD_T_SRC_RECOVER	760
-#define PD_T_SRC_RECOVER_MAX	1000
-#define PD_T_SRC_TURN_ON	275
-#define PD_T_SAFE_0V		650
-#define PD_T_VCONN_SOURCE_ON	100
-#define PD_T_SINK_REQUEST	100	/* 100 ms minimum */
-#define PD_T_ERROR_RECOVERY	100	/* minimum 25 is insufficient */
-#define PD_T_SRCSWAPSTDBY      625     /* Maximum of 650ms */
-#define PD_T_NEWSRC            250     /* Maximum of 275ms */
-
-#define PD_T_DRP_TRY		100	/* 75 - 150 ms */
-#define PD_T_DRP_TRYWAIT	600	/* 400 - 800 ms */
-
-#define PD_T_CC_DEBOUNCE	200	/* 100 - 200 ms */
-#define PD_T_PD_DEBOUNCE	20	/* 10 - 20 ms */
-
-#define PD_N_CAPS_COUNT		(PD_T_NO_RESPONSE / PD_T_SEND_SOURCE_CAP)
-#define PD_N_HARD_RESET_COUNT	2
-
-#endif /* __LINUX_USB_PD_H */
diff --git a/drivers/staging/typec/pd_bdo.h b/drivers/staging/typec/pd_bdo.h
deleted file mode 100644
index 90b94d9fea5d..000000000000
--- a/drivers/staging/typec/pd_bdo.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * Copyright 2015-2017 Google, Inc
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __LINUX_USB_PD_BDO_H
-#define __LINUX_USB_PD_BDO_H
-
-/* BDO : BIST Data Object */
-#define BDO_MODE_RECV		(0 << 28)
-#define BDO_MODE_TRANSMIT	(1 << 28)
-#define BDO_MODE_COUNTERS	(2 << 28)
-#define BDO_MODE_CARRIER0	(3 << 28)
-#define BDO_MODE_CARRIER1	(4 << 28)
-#define BDO_MODE_CARRIER2	(5 << 28)
-#define BDO_MODE_CARRIER3	(6 << 28)
-#define BDO_MODE_EYE		(7 << 28)
-#define BDO_MODE_TESTDATA	(8 << 28)
-
-#define BDO_MODE_MASK(mode)	((mode) & 0xf0000000)
-
-#endif
diff --git a/drivers/staging/typec/pd_vdo.h b/drivers/staging/typec/pd_vdo.h
deleted file mode 100644
index d92259f8de0a..000000000000
--- a/drivers/staging/typec/pd_vdo.h
+++ /dev/null
@@ -1,251 +0,0 @@
-/*
- * Copyright 2015-2017 Google, Inc
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __LINUX_USB_PD_VDO_H
-#define __LINUX_USB_PD_VDO_H
-
-#include "pd.h"
-
-/*
- * VDO : Vendor Defined Message Object
- * VDM object is minimum of VDM header + 6 additional data objects.
- */
-
-#define VDO_MAX_OBJECTS		6
-#define VDO_MAX_SIZE		(VDO_MAX_OBJECTS + 1)
-
-/*
- * VDM header
- * ----------
- * <31:16>  :: SVID
- * <15>     :: VDM type ( 1b == structured, 0b == unstructured )
- * <14:13>  :: Structured VDM version (can only be 00 == 1.0 currently)
- * <12:11>  :: reserved
- * <10:8>   :: object position (1-7 valid ... used for enter/exit mode only)
- * <7:6>    :: command type (SVDM only?)
- * <5>      :: reserved (SVDM), command type (UVDM)
- * <4:0>    :: command
- */
-#define VDO(vid, type, custom)				\
-	(((vid) << 16) |				\
-	 ((type) << 15) |				\
-	 ((custom) & 0x7FFF))
-
-#define VDO_SVDM_TYPE		(1 << 15)
-#define VDO_SVDM_VERS(x)	((x) << 13)
-#define VDO_OPOS(x)		((x) << 8)
-#define VDO_CMDT(x)		((x) << 6)
-#define VDO_OPOS_MASK		VDO_OPOS(0x7)
-#define VDO_CMDT_MASK		VDO_CMDT(0x3)
-
-#define CMDT_INIT		0
-#define CMDT_RSP_ACK		1
-#define CMDT_RSP_NAK		2
-#define CMDT_RSP_BUSY		3
-
-/* reserved for SVDM ... for Google UVDM */
-#define VDO_SRC_INITIATOR	(0 << 5)
-#define VDO_SRC_RESPONDER	(1 << 5)
-
-#define CMD_DISCOVER_IDENT	1
-#define CMD_DISCOVER_SVID	2
-#define CMD_DISCOVER_MODES	3
-#define CMD_ENTER_MODE		4
-#define CMD_EXIT_MODE		5
-#define CMD_ATTENTION		6
-
-#define VDO_CMD_VENDOR(x)    (((10 + (x)) & 0x1f))
-
-/* ChromeOS specific commands */
-#define VDO_CMD_VERSION		VDO_CMD_VENDOR(0)
-#define VDO_CMD_SEND_INFO	VDO_CMD_VENDOR(1)
-#define VDO_CMD_READ_INFO	VDO_CMD_VENDOR(2)
-#define VDO_CMD_REBOOT		VDO_CMD_VENDOR(5)
-#define VDO_CMD_FLASH_ERASE	VDO_CMD_VENDOR(6)
-#define VDO_CMD_FLASH_WRITE	VDO_CMD_VENDOR(7)
-#define VDO_CMD_ERASE_SIG	VDO_CMD_VENDOR(8)
-#define VDO_CMD_PING_ENABLE	VDO_CMD_VENDOR(10)
-#define VDO_CMD_CURRENT		VDO_CMD_VENDOR(11)
-#define VDO_CMD_FLIP		VDO_CMD_VENDOR(12)
-#define VDO_CMD_GET_LOG		VDO_CMD_VENDOR(13)
-#define VDO_CMD_CCD_EN		VDO_CMD_VENDOR(14)
-
-#define PD_VDO_VID(vdo)		((vdo) >> 16)
-#define PD_VDO_SVDM(vdo)	(((vdo) >> 15) & 1)
-#define PD_VDO_OPOS(vdo)	(((vdo) >> 8) & 0x7)
-#define PD_VDO_CMD(vdo)		((vdo) & 0x1f)
-#define PD_VDO_CMDT(vdo)	(((vdo) >> 6) & 0x3)
-
-/*
- * SVDM Identity request -> response
- *
- * Request is simply properly formatted SVDM header
- *
- * Response is 4 data objects:
- * [0] :: SVDM header
- * [1] :: Identitiy header
- * [2] :: Cert Stat VDO
- * [3] :: (Product | Cable) VDO
- * [4] :: AMA VDO
- *
- */
-#define VDO_INDEX_HDR		0
-#define VDO_INDEX_IDH		1
-#define VDO_INDEX_CSTAT		2
-#define VDO_INDEX_CABLE		3
-#define VDO_INDEX_PRODUCT	3
-#define VDO_INDEX_AMA		4
-
-/*
- * SVDM Identity Header
- * --------------------
- * <31>     :: data capable as a USB host
- * <30>     :: data capable as a USB device
- * <29:27>  :: product type
- * <26>     :: modal operation supported (1b == yes)
- * <25:16>  :: Reserved, Shall be set to zero
- * <15:0>   :: USB-IF assigned VID for this cable vendor
- */
-#define IDH_PTYPE_UNDEF		0
-#define IDH_PTYPE_HUB		1
-#define IDH_PTYPE_PERIPH	2
-#define IDH_PTYPE_PCABLE	3
-#define IDH_PTYPE_ACABLE	4
-#define IDH_PTYPE_AMA		5
-
-#define VDO_IDH(usbh, usbd, ptype, is_modal, vid)		\
-	((usbh) << 31 | (usbd) << 30 | ((ptype) & 0x7) << 27	\
-	 | (is_modal) << 26 | ((vid) & 0xffff))
-
-#define PD_IDH_PTYPE(vdo)	(((vdo) >> 27) & 0x7)
-#define PD_IDH_VID(vdo)		((vdo) & 0xffff)
-#define PD_IDH_MODAL_SUPP(vdo)	((vdo) & (1 << 26))
-
-/*
- * Cert Stat VDO
- * -------------
- * <31:0>  : USB-IF assigned XID for this cable
- */
-#define PD_CSTAT_XID(vdo)	(vdo)
-
-/*
- * Product VDO
- * -----------
- * <31:16> : USB Product ID
- * <15:0>  : USB bcdDevice
- */
-#define VDO_PRODUCT(pid, bcd)	(((pid) & 0xffff) << 16 | ((bcd) & 0xffff))
-#define PD_PRODUCT_PID(vdo)	(((vdo) >> 16) & 0xffff)
-
-/*
- * Cable VDO
- * ---------
- * <31:28> :: Cable HW version
- * <27:24> :: Cable FW version
- * <23:20> :: Reserved, Shall be set to zero
- * <19:18> :: type-C to Type-A/B/C (00b == A, 01 == B, 10 == C)
- * <17>    :: Type-C to Plug/Receptacle (0b == plug, 1b == receptacle)
- * <16:13> :: cable latency (0001 == <10ns(~1m length))
- * <12:11> :: cable termination type (11b == both ends active VCONN req)
- * <10>    :: SSTX1 Directionality support (0b == fixed, 1b == cfgable)
- * <9>     :: SSTX2 Directionality support
- * <8>     :: SSRX1 Directionality support
- * <7>     :: SSRX2 Directionality support
- * <6:5>   :: Vbus current handling capability
- * <4>     :: Vbus through cable (0b == no, 1b == yes)
- * <3>     :: SOP" controller present? (0b == no, 1b == yes)
- * <2:0>   :: USB SS Signaling support
- */
-#define CABLE_ATYPE		0
-#define CABLE_BTYPE		1
-#define CABLE_CTYPE		2
-#define CABLE_PLUG		0
-#define CABLE_RECEPTACLE	1
-#define CABLE_CURR_1A5		0
-#define CABLE_CURR_3A		1
-#define CABLE_CURR_5A		2
-#define CABLE_USBSS_U2_ONLY	0
-#define CABLE_USBSS_U31_GEN1	1
-#define CABLE_USBSS_U31_GEN2	2
-#define VDO_CABLE(hw, fw, cbl, gdr, lat, term, tx1d, tx2d, rx1d, rx2d, cur,\
-		  vps, sopp, usbss) \
-	(((hw) & 0x7) << 28 | ((fw) & 0x7) << 24 | ((cbl) & 0x3) << 18	\
-	 | (gdr) << 17 | ((lat) & 0x7) << 13 | ((term) & 0x3) << 11	\
-	 | (tx1d) << 10 | (tx2d) << 9 | (rx1d) << 8 | (rx2d) << 7	\
-	 | ((cur) & 0x3) << 5 | (vps) << 4 | (sopp) << 3		\
-	 | ((usbss) & 0x7))
-
-/*
- * AMA VDO
- * ---------
- * <31:28> :: Cable HW version
- * <27:24> :: Cable FW version
- * <23:12> :: Reserved, Shall be set to zero
- * <11>    :: SSTX1 Directionality support (0b == fixed, 1b == cfgable)
- * <10>    :: SSTX2 Directionality support
- * <9>     :: SSRX1 Directionality support
- * <8>     :: SSRX2 Directionality support
- * <7:5>   :: Vconn power
- * <4>     :: Vconn power required
- * <3>     :: Vbus power required
- * <2:0>   :: USB SS Signaling support
- */
-#define VDO_AMA(hw, fw, tx1d, tx2d, rx1d, rx2d, vcpwr, vcr, vbr, usbss) \
-	(((hw) & 0x7) << 28 | ((fw) & 0x7) << 24			\
-	 | (tx1d) << 11 | (tx2d) << 10 | (rx1d) << 9 | (rx2d) << 8	\
-	 | ((vcpwr) & 0x7) << 5 | (vcr) << 4 | (vbr) << 3		\
-	 | ((usbss) & 0x7))
-
-#define PD_VDO_AMA_VCONN_REQ(vdo)	(((vdo) >> 4) & 1)
-#define PD_VDO_AMA_VBUS_REQ(vdo)	(((vdo) >> 3) & 1)
-
-#define AMA_VCONN_PWR_1W	0
-#define AMA_VCONN_PWR_1W5	1
-#define AMA_VCONN_PWR_2W	2
-#define AMA_VCONN_PWR_3W	3
-#define AMA_VCONN_PWR_4W	4
-#define AMA_VCONN_PWR_5W	5
-#define AMA_VCONN_PWR_6W	6
-#define AMA_USBSS_U2_ONLY	0
-#define AMA_USBSS_U31_GEN1	1
-#define AMA_USBSS_U31_GEN2	2
-#define AMA_USBSS_BBONLY	3
-
-/*
- * SVDM Discover SVIDs request -> response
- *
- * Request is properly formatted VDM Header with discover SVIDs command.
- * Response is a set of SVIDs of all all supported SVIDs with all zero's to
- * mark the end of SVIDs.  If more than 12 SVIDs are supported command SHOULD be
- * repeated.
- */
-#define VDO_SVID(svid0, svid1)	(((svid0) & 0xffff) << 16 | ((svid1) & 0xffff))
-#define PD_VDO_SVID_SVID0(vdo)	((vdo) >> 16)
-#define PD_VDO_SVID_SVID1(vdo)	((vdo) & 0xffff)
-
-/* USB-IF SIDs */
-#define USB_SID_PD		0xff00 /* power delivery */
-#define USB_SID_DISPLAYPORT	0xff01
-#define USB_SID_MHL		0xff02	/* Mobile High-Definition Link */
-
-/* VDM command timeouts (in ms) */
-
-#define PD_T_VDM_UNSTRUCTURED	500
-#define PD_T_VDM_BUSY		100
-#define PD_T_VDM_WAIT_MODE_E	100
-#define PD_T_VDM_SNDR_RSP	30
-#define PD_T_VDM_E_MODE		25
-#define PD_T_VDM_RCVR_RSP	15
-
-#endif /* __LINUX_USB_PD_VDO_H */
diff --git a/drivers/staging/typec/tcpci.c b/drivers/staging/typec/tcpci.c
index df72d8b01e73..4636804ea1a4 100644
--- a/drivers/staging/typec/tcpci.c
+++ b/drivers/staging/typec/tcpci.c
@@ -20,11 +20,11 @@
 #include <linux/i2c.h>
 #include <linux/interrupt.h>
 #include <linux/regmap.h>
+#include <linux/usb/pd.h>
+#include <linux/usb/tcpm.h>
 #include <linux/usb/typec.h>
 
-#include "pd.h"
 #include "tcpci.h"
-#include "tcpm.h"
 
 #define PD_RETRY_COUNT 3
 
diff --git a/drivers/staging/typec/tcpm.h b/drivers/staging/typec/tcpm.h
deleted file mode 100644
index 073197f0d2bb..000000000000
--- a/drivers/staging/typec/tcpm.h
+++ /dev/null
@@ -1,204 +0,0 @@
-/*
- * Copyright 2015-2017 Google, Inc
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-
-#ifndef __LINUX_USB_TCPM_H
-#define __LINUX_USB_TCPM_H
-
-#include <linux/bitops.h>
-#include <linux/usb/typec.h>
-#include "pd.h"
-
-enum typec_cc_status {
-	TYPEC_CC_OPEN,
-	TYPEC_CC_RA,
-	TYPEC_CC_RD,
-	TYPEC_CC_RP_DEF,
-	TYPEC_CC_RP_1_5,
-	TYPEC_CC_RP_3_0,
-};
-
-enum typec_cc_polarity {
-	TYPEC_POLARITY_CC1,
-	TYPEC_POLARITY_CC2,
-};
-
-/* Time to wait for TCPC to complete transmit */
-#define PD_T_TCPC_TX_TIMEOUT	100		/* in ms	*/
-#define PD_ROLE_SWAP_TIMEOUT	(MSEC_PER_SEC * 10)
-
-enum tcpm_transmit_status {
-	TCPC_TX_SUCCESS = 0,
-	TCPC_TX_DISCARDED = 1,
-	TCPC_TX_FAILED = 2,
-};
-
-enum tcpm_transmit_type {
-	TCPC_TX_SOP = 0,
-	TCPC_TX_SOP_PRIME = 1,
-	TCPC_TX_SOP_PRIME_PRIME = 2,
-	TCPC_TX_SOP_DEBUG_PRIME = 3,
-	TCPC_TX_SOP_DEBUG_PRIME_PRIME = 4,
-	TCPC_TX_HARD_RESET = 5,
-	TCPC_TX_CABLE_RESET = 6,
-	TCPC_TX_BIST_MODE_2 = 7
-};
-
-/**
- * struct tcpc_config - Port configuration
- * @src_pdo:	PDO parameters sent to port partner as response to
- *		PD_CTRL_GET_SOURCE_CAP message
- * @nr_src_pdo:	Number of entries in @src_pdo
- * @snk_pdo:	PDO parameters sent to partner as response to
- *		PD_CTRL_GET_SINK_CAP message
- * @nr_snk_pdo:	Number of entries in @snk_pdo
- * @max_snk_mv:	Maximum acceptable sink voltage in mV
- * @max_snk_ma:	Maximum sink current in mA
- * @max_snk_mw:	Maximum required sink power in mW
- * @operating_snk_mw:
- *		Required operating sink power in mW
- * @type:	Port type (TYPEC_PORT_DFP, TYPEC_PORT_UFP, or
- *		TYPEC_PORT_DRP)
- * @default_role:
- *		Default port role (TYPEC_SINK or TYPEC_SOURCE).
- *		Set to TYPEC_NO_PREFERRED_ROLE if no default role.
- * @try_role_hw:True if try.{Src,Snk} is implemented in hardware
- * @alt_modes:	List of supported alternate modes
- */
-struct tcpc_config {
-	const u32 *src_pdo;
-	unsigned int nr_src_pdo;
-
-	const u32 *snk_pdo;
-	unsigned int nr_snk_pdo;
-
-	const u32 *snk_vdo;
-	unsigned int nr_snk_vdo;
-
-	unsigned int max_snk_mv;
-	unsigned int max_snk_ma;
-	unsigned int max_snk_mw;
-	unsigned int operating_snk_mw;
-
-	enum typec_port_type type;
-	enum typec_role default_role;
-	bool try_role_hw;	/* try.{src,snk} implemented in hardware */
-
-	const struct typec_altmode_desc *alt_modes;
-};
-
-enum tcpc_usb_switch {
-	TCPC_USB_SWITCH_CONNECT,
-	TCPC_USB_SWITCH_DISCONNECT,
-};
-
-/* Mux state attributes */
-#define TCPC_MUX_USB_ENABLED		BIT(0)	/* USB enabled */
-#define TCPC_MUX_DP_ENABLED		BIT(1)	/* DP enabled */
-#define TCPC_MUX_POLARITY_INVERTED	BIT(2)	/* Polarity inverted */
-
-/* Mux modes, decoded to attributes */
-enum tcpc_mux_mode {
-	TYPEC_MUX_NONE	= 0,				/* Open switch */
-	TYPEC_MUX_USB	= TCPC_MUX_USB_ENABLED,		/* USB only */
-	TYPEC_MUX_DP	= TCPC_MUX_DP_ENABLED,		/* DP only */
-	TYPEC_MUX_DOCK	= TCPC_MUX_USB_ENABLED |	/* Both USB and DP */
-			  TCPC_MUX_DP_ENABLED,
-};
-
-struct tcpc_mux_dev {
-	int (*set)(struct tcpc_mux_dev *dev, enum tcpc_mux_mode mux_mode,
-		   enum tcpc_usb_switch usb_config,
-		   enum typec_cc_polarity polarity);
-	bool dfp_only;
-	void *priv_data;
-};
-
-/**
- * struct tcpc_dev - Port configuration and callback functions
- * @config:	Pointer to port configuration
- * @get_vbus:	Called to read current VBUS state
- * @get_current_limit:
- *		Optional; called by the tcpm core when configured as a snk
- *		and cc=Rp-def. This allows the tcpm to provide a fallback
- *		current-limit detection method for the cc=Rp-def case.
- *		For example, some tcpcs may include BC1.2 charger detection
- *		and use that in this case.
- * @set_cc:	Called to set value of CC pins
- * @get_cc:	Called to read current CC pin values
- * @set_polarity:
- *		Called to set polarity
- * @set_vconn:	Called to enable or disable VCONN
- * @set_vbus:	Called to enable or disable VBUS
- * @set_current_limit:
- *		Optional; called to set current limit as negotiated
- *		with partner.
- * @set_pd_rx:	Called to enable or disable reception of PD messages
- * @set_roles:	Called to set power and data roles
- * @start_drp_toggling:
- *		Optional; if supported by hardware, called to start DRP
- *		toggling. DRP toggling is stopped automatically if
- *		a connection is established.
- * @try_role:	Optional; called to set a preferred role
- * @pd_transmit:Called to transmit PD message
- * @mux:	Pointer to multiplexer data
- */
-struct tcpc_dev {
-	const struct tcpc_config *config;
-
-	int (*init)(struct tcpc_dev *dev);
-	int (*get_vbus)(struct tcpc_dev *dev);
-	int (*get_current_limit)(struct tcpc_dev *dev);
-	int (*set_cc)(struct tcpc_dev *dev, enum typec_cc_status cc);
-	int (*get_cc)(struct tcpc_dev *dev, enum typec_cc_status *cc1,
-		      enum typec_cc_status *cc2);
-	int (*set_polarity)(struct tcpc_dev *dev,
-			    enum typec_cc_polarity polarity);
-	int (*set_vconn)(struct tcpc_dev *dev, bool on);
-	int (*set_vbus)(struct tcpc_dev *dev, bool on, bool charge);
-	int (*set_current_limit)(struct tcpc_dev *dev, u32 max_ma, u32 mv);
-	int (*set_pd_rx)(struct tcpc_dev *dev, bool on);
-	int (*set_roles)(struct tcpc_dev *dev, bool attached,
-			 enum typec_role role, enum typec_data_role data);
-	int (*start_drp_toggling)(struct tcpc_dev *dev,
-				  enum typec_cc_status cc);
-	int (*try_role)(struct tcpc_dev *dev, int role);
-	int (*pd_transmit)(struct tcpc_dev *dev, enum tcpm_transmit_type type,
-			   const struct pd_message *msg);
-	struct tcpc_mux_dev *mux;
-};
-
-struct tcpm_port;
-
-struct tcpm_port *tcpm_register_port(struct device *dev, struct tcpc_dev *tcpc);
-void tcpm_unregister_port(struct tcpm_port *port);
-
-void tcpm_update_source_capabilities(struct tcpm_port *port, const u32 *pdo,
-				     unsigned int nr_pdo);
-void tcpm_update_sink_capabilities(struct tcpm_port *port, const u32 *pdo,
-				   unsigned int nr_pdo,
-				   unsigned int max_snk_mv,
-				   unsigned int max_snk_ma,
-				   unsigned int max_snk_mw,
-				   unsigned int operating_snk_mw);
-
-void tcpm_vbus_change(struct tcpm_port *port);
-void tcpm_cc_change(struct tcpm_port *port);
-void tcpm_pd_receive(struct tcpm_port *port,
-		     const struct pd_message *msg);
-void tcpm_pd_transmit_complete(struct tcpm_port *port,
-			       enum tcpm_transmit_status status);
-void tcpm_pd_hard_reset(struct tcpm_port *port);
-void tcpm_tcpc_reset(struct tcpm_port *port);
-
-#endif /* __LINUX_USB_TCPM_H */
diff --git a/drivers/usb/typec/Kconfig b/drivers/usb/typec/Kconfig
index bc1b7745f1d4..888605860091 100644
--- a/drivers/usb/typec/Kconfig
+++ b/drivers/usb/typec/Kconfig
@@ -4,6 +4,14 @@ menu "USB Power Delivery and Type-C drivers"
 config TYPEC
 	tristate
 
+config TYPEC_TCPM
+	tristate "USB Type-C Port Controller Manager"
+	depends on USB
+	select TYPEC
+	help
+	  The Type-C Port Controller Manager provides a USB PD and USB Type-C
+	  state machine for use with Type-C Port Controllers.
+
 config TYPEC_WCOVE
 	tristate "Intel WhiskeyCove PMIC USB Type-C PHY driver"
 	depends on ACPI
diff --git a/drivers/usb/typec/Makefile b/drivers/usb/typec/Makefile
index bc214f15f1b5..eb883984724b 100644
--- a/drivers/usb/typec/Makefile
+++ b/drivers/usb/typec/Makefile
@@ -1,3 +1,4 @@
 obj-$(CONFIG_TYPEC)		+= typec.o
+obj-$(CONFIG_TYPEC_TCPM)	+= tcpm.o
 obj-$(CONFIG_TYPEC_WCOVE)	+= typec_wcove.o
 obj-$(CONFIG_TYPEC_UCSI)	+= ucsi/
diff --git a/drivers/staging/typec/tcpm.c b/drivers/usb/typec/tcpm.c
index cb25ec8334b0..f557c479fdc2 100644
--- a/drivers/staging/typec/tcpm.c
+++ b/drivers/usb/typec/tcpm.c
@@ -26,14 +26,13 @@
 #include <linux/seq_file.h>
 #include <linux/slab.h>
 #include <linux/spinlock.h>
+#include <linux/usb/pd.h>
+#include <linux/usb/pd_bdo.h>
+#include <linux/usb/pd_vdo.h>
+#include <linux/usb/tcpm.h>
 #include <linux/usb/typec.h>
 #include <linux/workqueue.h>
 
-#include "pd.h"
-#include "pd_vdo.h"
-#include "pd_bdo.h"
-#include "tcpm.h"
-
 #define FOREACH_STATE(S)			\
 	S(INVALID_STATE),			\
 	S(DRP_TOGGLING),			\