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// SPDX-License-Identifier: GPL-2.0-or-later
// SPDX-FileCopyrightText: 2010 Juergen Beisert <kernel@pengutronix.de>, Pengutronix
// SPDX-FileCopyrightText: 2011 Marc Kleine-Budde <mkl@pengutronix.de>, Pengutronix
// SPDX-FileCopyrightText: 2011 Wolfram Sang <w.sang@pengutronix.de>, Pengutronix
#include <common.h>
#include <environment.h>
#include <errno.h>
#include <gpio.h>
#include <init.h>
#include <io.h>
#include <net.h>
#include <mach/mxs/imx-regs.h>
#include <mach/mxs/iomux-imx28.h>
#include <mach/mxs/iomux.h>
#include <mach/mxs/ocotp.h>
#include <mach/mxs/devices.h>
#include <mach/mxs/usb.h>
#include <linux/usb/fsl_usb2.h>
#include <asm/armlinux.h>
#include <asm/mmu.h>
static void duckbill_get_ethaddr(void)
{
u8 mac_ocotp[3], mac[6];
int ret;
ret = mxs_ocotp_read(mac_ocotp, 3, 0);
if (ret != 3) {
pr_err("Reading MAC from OCOTP failed!\n");
return;
}
mac[0] = 0x00;
mac[1] = 0x04;
mac[2] = 0x9f;
mac[3] = mac_ocotp[2];
mac[4] = mac_ocotp[1];
mac[5] = mac_ocotp[0];
eth_register_ethaddr(0, mac);
}
static struct fsl_usb2_platform_data usb_pdata = {
.operating_mode = FSL_USB2_DR_DEVICE,
.phy_mode = FSL_USB2_PHY_UTMI,
};
static int duckbill_devices_init(void)
{
if (!of_machine_is_compatible("i2se,duckbill"))
return 0;
duckbill_get_ethaddr(); /* must be after registering ocotp */
imx28_usb_phy0_enable();
add_generic_device("fsl-udc", DEVICE_ID_DYNAMIC, NULL, IMX_USB0_BASE,
0x200, IORESOURCE_MEM, &usb_pdata);
return 0;
}
fs_initcall(duckbill_devices_init);
static int duckbill_console_init(void)
{
if (!of_machine_is_compatible("i2se,duckbill"))
return 0;
barebox_set_model("I2SE Duckbill");
barebox_set_hostname("duckbill");
return 0;
}
console_initcall(duckbill_console_init);
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