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generated by cgit (git 2.34.1) at 2026-04-01 06:58:22 +0000
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/*
 * ET1011C PHY driver
 *
 * Derived from Linux kernel driver by Chaithrika U S
 * Copyright (C) 2013, Texas Instruments, Incorporated - http://www.ti.com/
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */
#include <config.h>
#include <phy.h>

#define ET1011C_CONFIG_REG		(0x16)
#define ET1011C_TX_FIFO_MASK		(0x3 << 12)
#define ET1011C_TX_FIFO_DEPTH_8		(0x0 << 12)
#define ET1011C_TX_FIFO_DEPTH_16	(0x1 << 12)
#define ET1011C_INTERFACE_MASK		(0x7 << 0)
#define ET1011C_GMII_INTERFACE		(0x2 << 0)
#define ET1011C_SYS_CLK_EN		(0x1 << 4)
#define ET1011C_TX_CLK_EN		(0x1 << 5)

#define ET1011C_STATUS_REG		(0x1A)
#define ET1011C_DUPLEX_STATUS		(0x1 << 7)
#define ET1011C_SPEED_MASK		(0x3 << 8)
#define ET1011C_SPEED_1000		(0x2 << 8)
#define ET1011C_SPEED_100		(0x1 << 8)
#define ET1011C_SPEED_10		(0x0 << 8)

static int et1011c_config(struct phy_device *phydev)
{
	int ctl = 0;
	ctl = phy_read(phydev, MDIO_DEVAD_NONE, MII_BMCR);
	if (ctl < 0)