linux/drivers/phy/broadcom/phy-bcm-kona-usb2.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * phy-bcm-kona-usb2.c - Broadcom Kona USB2 Phy Driver
 *
 * Copyright (C) 2013 Linaro Limited
 * Matt Porter <[email protected]>
 */

#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/err.h>
#include <linux/io.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/phy/phy.h>
#include <linux/platform_device.h>

#define OTGCTL …
#define OTGCTL_OTGSTAT2 …
#define OTGCTL_OTGSTAT1 …
#define OTGCTL_PRST_N_SW …
#define OTGCTL_HRESET_N …
#define OTGCTL_UTMI_LINE_STATE1 …
#define OTGCTL_UTMI_LINE_STATE0 …

#define P1CTL …
#define P1CTL_SOFT_RESET …
#define P1CTL_NON_DRIVING …

struct bcm_kona_usb { … };

static void bcm_kona_usb_phy_power(struct bcm_kona_usb *phy, int on)
{ … }

static int bcm_kona_usb_phy_init(struct phy *gphy)
{ … }

static int bcm_kona_usb_phy_power_on(struct phy *gphy)
{ … }

static int bcm_kona_usb_phy_power_off(struct phy *gphy)
{ … }

static const struct phy_ops ops = …;

static int bcm_kona_usb2_probe(struct platform_device *pdev)
{ … }

static const struct of_device_id bcm_kona_usb2_dt_ids[] = …;

MODULE_DEVICE_TABLE(of, bcm_kona_usb2_dt_ids);

static struct platform_driver bcm_kona_usb2_driver = …;

module_platform_driver(…) …;

MODULE_ALIAS(…) …;
MODULE_AUTHOR(…) …;
MODULE_DESCRIPTION(…) …;
MODULE_LICENSE(…) …;