usb: typec: tcpci: move tcpci.h to include/linux/usb/

USB PD controllers which consisting of a microcontroller (acting as the TCPM)
and a port controller (TCPC) - may require that the driver for the PD
controller accesses directly also the on-chip port controller in some cases.

Move tcpci.h to include/linux/usb/ is convenience access TCPC registers.
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Xin Ji <xji@analogixsemi.com>

Link: https://lore.kernel.org/r/20220706083433.2415524-1-xji@analogixsemi.comSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/typec/tcpm/tcpci.c

@@ -13,11 +13,10 @@
 #include <linux/property.h>
 #include <linux/regmap.h>
 #include <linux/usb/pd.h>
+#include <linux/usb/tcpci.h>
 #include <linux/usb/tcpm.h>
 #include <linux/usb/typec.h>
 
-#include "tcpci.h"
-
 #define	PD_RETRY_COUNT_DEFAULT			3
 #define	PD_RETRY_COUNT_3_0_OR_HIGHER		2
 #define	AUTO_DISCHARGE_DEFAULT_THRESHOLD_MV	3500

drivers/usb/typec/tcpm/tcpci_maxim.c

@@ -11,11 +11,10 @@
 #include <linux/module.h>
 #include <linux/regmap.h>
 #include <linux/usb/pd.h>
+#include <linux/usb/tcpci.h>
 #include <linux/usb/tcpm.h>
 #include <linux/usb/typec.h>
 
-#include "tcpci.h"
-
 #define PD_ACTIVITY_TIMEOUT_MS				10000
 
 #define TCPC_VENDOR_ALERT				0x80

drivers/usb/typec/tcpm/tcpci_mt6360.c

@@ -11,10 +11,9 @@
 #include <linux/of.h>
 #include <linux/platform_device.h>
 #include <linux/regmap.h>
+#include <linux/usb/tcpci.h>
 #include <linux/usb/tcpm.h>
 
-#include "tcpci.h"
-
 #define MT6360_REG_PHYCTRL1	0x80
 #define MT6360_REG_PHYCTRL3	0x82
 #define MT6360_REG_PHYCTRL7	0x86

drivers/usb/typec/tcpm/tcpci_rt1711h.c

@@ -10,9 +10,9 @@
 #include <linux/i2c.h>
 #include <linux/interrupt.h>
 #include <linux/gpio/consumer.h>
+#include <linux/usb/tcpci.h>
 #include <linux/usb/tcpm.h>
 #include <linux/regmap.h>
-#include "tcpci.h"
 
 #define RT1711H_VID		0x29CF
 #define RT1711H_PID		0x1711

drivers/usb/typec/tcpm/tcpci.h → include/linux/usb/tcpci.h

@@ -9,6 +9,7 @@
 #define __LINUX_USB_TCPCI_H
 
 #include <linux/usb/typec.h>
+#include <linux/usb/tcpm.h>
 
 #define TCPC_VENDOR_ID			0x0
 #define TCPC_PRODUCT_ID			0x2