[PATCH] USB: phy: remove unused phy-mv-usb.h header

[PATCH] USB: phy: remove unused phy-mv-usb.h header

[Ethan Nelson-Moore]

The mv-usb PHY driver was removed in commit 1d73df245b19 ("usb: Remove
orphaned UDC drivers"), but its header was left behind. Remove it.

Signed-off-by: Ethan Nelson-Moore <enelsonmoore@gmail.com>
---
 drivers/usb/phy/phy-mv-usb.h | 160 -----------------------------------
 1 file changed, 160 deletions(-)
 delete mode 100644 drivers/usb/phy/phy-mv-usb.h

diff --git a/drivers/usb/phy/phy-mv-usb.h b/drivers/usb/phy/phy-mv-usb.h
deleted file mode 100644
index 5d5c0abb0c3a..000000000000
--- a/drivers/usb/phy/phy-mv-usb.h
+++ /dev/null
@@ -1,160 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
-/*
- * Copyright (C) 2011 Marvell International Ltd. All rights reserved.
- */
-
-#ifndef	__MV_USB_OTG_CONTROLLER__
-#define	__MV_USB_OTG_CONTROLLER__
-
-#include <linux/types.h>
-
-/* Command Register Bit Masks */
-#define USBCMD_RUN_STOP			(0x00000001)
-#define USBCMD_CTRL_RESET		(0x00000002)
-
-/* otgsc Register Bit Masks */
-#define OTGSC_CTRL_VUSB_DISCHARGE		0x00000001
-#define OTGSC_CTRL_VUSB_CHARGE			0x00000002
-#define OTGSC_CTRL_OTG_TERM			0x00000008
-#define OTGSC_CTRL_DATA_PULSING			0x00000010
-#define OTGSC_STS_USB_ID			0x00000100
-#define OTGSC_STS_A_VBUS_VALID			0x00000200
-#define OTGSC_STS_A_SESSION_VALID		0x00000400
-#define OTGSC_STS_B_SESSION_VALID		0x00000800
-#define OTGSC_STS_B_SESSION_END			0x00001000
-#define OTGSC_STS_1MS_TOGGLE			0x00002000
-#define OTGSC_STS_DATA_PULSING			0x00004000
-#define OTGSC_INTSTS_USB_ID			0x00010000
-#define OTGSC_INTSTS_A_VBUS_VALID		0x00020000
-#define OTGSC_INTSTS_A_SESSION_VALID		0x00040000
-#define OTGSC_INTSTS_B_SESSION_VALID		0x00080000
-#define OTGSC_INTSTS_B_SESSION_END		0x00100000
-#define OTGSC_INTSTS_1MS			0x00200000
-#define OTGSC_INTSTS_DATA_PULSING		0x00400000
-#define OTGSC_INTR_USB_ID			0x01000000
-#define OTGSC_INTR_A_VBUS_VALID			0x02000000
-#define OTGSC_INTR_A_SESSION_VALID		0x04000000
-#define OTGSC_INTR_B_SESSION_VALID		0x08000000
-#define OTGSC_INTR_B_SESSION_END		0x10000000
-#define OTGSC_INTR_1MS_TIMER			0x20000000
-#define OTGSC_INTR_DATA_PULSING			0x40000000
-
-#define CAPLENGTH_MASK		(0xff)
-
-/* Timer's interval, unit 10ms */
-#define T_A_WAIT_VRISE		100
-#define T_A_WAIT_BCON		2000
-#define T_A_AIDL_BDIS		100
-#define T_A_BIDL_ADIS		20
-#define T_B_ASE0_BRST		400
-#define T_B_SE0_SRP		300
-#define T_B_SRP_FAIL		2000
-#define T_B_DATA_PLS		10
-#define T_B_SRP_INIT		100
-#define T_A_SRP_RSPNS		10
-#define T_A_DRV_RSM		5
-
-enum otg_function {
-	OTG_B_DEVICE = 0,
-	OTG_A_DEVICE
-};
-
-enum mv_otg_timer {
-	A_WAIT_BCON_TIMER = 0,
-	OTG_TIMER_NUM
-};
-
-/* PXA OTG state machine */
-struct mv_otg_ctrl {
-	/* internal variables */
-	u8 a_set_b_hnp_en;	/* A-Device set b_hnp_en */
-	u8 b_srp_done;
-	u8 b_hnp_en;
-
-	/* OTG inputs */
-	u8 a_bus_drop;
-	u8 a_bus_req;
-	u8 a_clr_err;
-	u8 a_bus_resume;
-	u8 a_bus_suspend;
-	u8 a_conn;
-	u8 a_sess_vld;
-	u8 a_srp_det;
-	u8 a_vbus_vld;
-	u8 b_bus_req;		/* B-Device Require Bus */
-	u8 b_bus_resume;
-	u8 b_bus_suspend;
-	u8 b_conn;
-	u8 b_se0_srp;
-	u8 b_sess_end;
-	u8 b_sess_vld;
-	u8 id;
-	u8 a_suspend_req;
-
-	/*Timer event */
-	u8 a_aidl_bdis_timeout;
-	u8 b_ase0_brst_timeout;
-	u8 a_bidl_adis_timeout;
-	u8 a_wait_bcon_timeout;
-
-	struct timer_list timer[OTG_TIMER_NUM];
-};
-
-#define VUSBHS_MAX_PORTS	8
-
-struct mv_otg_regs {
-	u32 usbcmd;		/* Command register */
-	u32 usbsts;		/* Status register */
-	u32 usbintr;		/* Interrupt enable */
-	u32 frindex;		/* Frame index */
-	u32 reserved1[1];
-	u32 deviceaddr;		/* Device Address */
-	u32 eplistaddr;		/* Endpoint List Address */
-	u32 ttctrl;		/* HOST TT status and control */
-	u32 burstsize;		/* Programmable Burst Size */
-	u32 txfilltuning;	/* Host Transmit Pre-Buffer Packet Tuning */
-	u32 reserved[4];
-	u32 epnak;		/* Endpoint NAK */
-	u32 epnaken;		/* Endpoint NAK Enable */
-	u32 configflag;		/* Configured Flag register */
-	u32 portsc[VUSBHS_MAX_PORTS];	/* Port Status/Control x, x = 1..8 */
-	u32 otgsc;
-	u32 usbmode;		/* USB Host/Device mode */
-	u32 epsetupstat;	/* Endpoint Setup Status */
-	u32 epprime;		/* Endpoint Initialize */
-	u32 epflush;		/* Endpoint De-initialize */
-	u32 epstatus;		/* Endpoint Status */
-	u32 epcomplete;		/* Endpoint Interrupt On Complete */
-	u32 epctrlx[16];	/* Endpoint Control, where x = 0.. 15 */
-	u32 mcr;		/* Mux Control */
-	u32 isr;		/* Interrupt Status */
-	u32 ier;		/* Interrupt Enable */
-};
-
-struct mv_otg {
-	struct usb_phy phy;
-	struct mv_otg_ctrl otg_ctrl;
-
-	/* base address */
-	void __iomem *phy_regs;
-	void __iomem *cap_regs;
-	struct mv_otg_regs __iomem *op_regs;
-
-	struct platform_device *pdev;
-	int irq;
-	u32 irq_status;
-	u32 irq_en;
-
-	struct delayed_work work;
-	struct workqueue_struct *qwork;
-
-	spinlock_t wq_lock;
-
-	struct mv_usb_platform_data *pdata;
-
-	unsigned int active;
-	unsigned int clock_gating;
-	struct clk *clk;
-};
-
-#endif
-- 
2.43.0

Re: [PATCH] USB: phy: remove unused phy-mv-usb.h header

[Ivy Lopez]

Reviewed-by: Ivy Lopez <skunkolee@gmail.com>