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/*
* Copyright (C) 2017 Michael Grzeschik, Pengutronix
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation.
*
*/
#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/generic.h>
#include <mach/imx6-regs.h>
#include <mach/imx6.h>
#include <mach/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");
defaultenv_append_directory(defaultenv_pico_hobbit);
return 0;
}
device_initcall(pico_hobbit_device_init);
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