phy: rockchip-usb: use rockchip_usb_phy_reset to reset phy during wakeup

- clocks : phandle + clock specifier for the phy clocks

- clock-names: string, clock name, must be "phyclk"

- #clock-cells: for users of the phy-pll, should be 0

- reset-names: Only allow the following entries:

 - phy-reset

- resets: Must contain an entry for each entry in reset-names.

Example:

#include <linux/reset.h>

#include <linux/regmap.h>

#include <linux/mfd/syscon.h>

#include <linux/delay.h>

static int enable_usb_uart;

	struct clk_hw	clk480m_hw;

	struct phy	*phy;

	bool		uart_enabled;

	struct reset_control *reset;

};

static int rockchip_usb_phy_power(struct rockchip_usb_phy *phy,

	return clk_prepare_enable(phy->clk480m);

}

static int rockchip_usb_phy_reset(struct phy *_phy)

{

	struct rockchip_usb_phy *phy = phy_get_drvdata(_phy);

	if (phy->reset) {

		reset_control_assert(phy->reset);

		udelay(10);

		reset_control_deassert(phy->reset);

	}

	return 0;

}

static const struct phy_ops ops = {

	.power_on	= rockchip_usb_phy_power_on,

	.power_off	= rockchip_usb_phy_power_off,

	.reset		= rockchip_usb_phy_reset,

	.owner		= THIS_MODULE,

};

		return -EINVAL;

	}

	rk_phy->reset = of_reset_control_get(child, "phy-reset");

	if (IS_ERR(rk_phy->reset))

		rk_phy->reset = NULL;

	rk_phy->reg_offset = reg_offset;

	rk_phy->clk = of_clk_get_by_name(child, "phyclk");