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// SPDX-License-Identifier: GPL-2.0-or-later
// SPDX-FileCopyrightText: 2017 Michael Grzeschik, Pengutronix

#include <asm/armlinux.h>
#include <asm/io.h>
#include <bootsource.h>
#include <common.h>
#include <environment.h>
#include <envfs.h>
#include <gpio.h>
#include <init.h>
#include <mach/imx/generic.h>
#include <mach/imx/imx6-regs.h>
#include <mach/imx/imx6.h>
#include <mach/imx/bbu.h>
#include <linux/sizes.h>
#include <linux/phy.h>
#include <mfd/imx6q-iomuxc-gpr.h>

#include <linux/micrel_phy.h>

static int ksz8081_phy_fixup(struct phy_device *dev)
{
	phy_write(dev, 0x1f, 0x8190);
	phy_write(dev, 0x16, 0x202);

	return 0;
}

static int pico_hobbit_device_init(void)
{
	if (!of_machine_is_compatible("technexion,imx6ul-pico-hobbit"))
		return 0;

	phy_register_fixup_for_uid(PHY_ID_KSZ8081, MICREL_PHY_ID_MASK,
			ksz8081_phy_fixup);

	imx6_bbu_internal_mmc_register_handler("emmc", "/dev/mmc0.barebox",
			BBU_HANDLER_FLAG_DEFAULT);

	barebox_set_hostname("pico-hobbit");

	return 0;
}
device_initcall(pico_hobbit_device_init);