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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* (C) Copyright 2012 Fadil Berisha, <fadil.r.berisha@gmail.com>
* based on falconwing.c & mx23-evk.c
*
* (C) Copyright 2010 Juergen Beisert - Pengutronix
* (C) Copyright 2011 Wolfram Sang - Pengutronix
*/
#include <common.h>
#include <init.h>
#include <gpio.h>
#include <led.h>
#include <environment.h>
#include <envfs.h>
#include <errno.h>
#include <mci.h>
#include <asm/armlinux.h>
#include <asm/barebox-arm.h>
#include <usb/ehci.h>
#include <mach/usb.h>
#include <generated/mach-types.h>
#include <mach/imx-regs.h>
#include <mach/clock.h>
#include <mach/mci.h>
#include <mach/iomux.h>
#include <generated/mach-types.h>
static struct mxs_mci_platform_data mci_pdata = {
.caps = MMC_CAP_4_BIT_DATA | MMC_CAP_SD_HIGHSPEED | MMC_CAP_MMC_HIGHSPEED,
.voltages = MMC_VDD_32_33 | MMC_VDD_33_34, /* fixed to 3.3 V */
.f_min = 400000,
};
static void olinuxino_init_usb(void)
{
imx23_usb_phy_enable();
add_generic_usb_ehci_device(DEVICE_ID_DYNAMIC, IMX_USB_BASE, NULL);
}
static struct gpio_led led1 = {
.gpio = 65,
.led = {
.name = "led1",
}
};
static int imx23_olinuxino_devices_init(void)
{
if (barebox_arm_machine() != MACH_TYPE_IMX233_OLINUXINO)
return 0;
armlinux_set_architecture(MACH_TYPE_IMX233_OLINUXINO);
defaultenv_append_directory(defaultenv_imx233_olinuxino);
led_gpio_register(&led1);
led_set_trigger(LED_TRIGGER_HEARTBEAT, &led1.led);
add_generic_device("mxs_mci", DEVICE_ID_DYNAMIC, NULL, IMX_SSP1_BASE,
0x8000, IORESOURCE_MEM, &mci_pdata);
olinuxino_init_usb();
default_environment_path_set("/dev/disk0.1");
return 0;
}
device_initcall(imx23_olinuxino_devices_init);
static int imx23_olinuxino_console_init(void)
{
if (barebox_arm_machine() != MACH_TYPE_IMX233_OLINUXINO)
return 0;
barebox_set_model("Olimex.ltd imx233-olinuxino");
barebox_set_hostname("imx233-olinuxino");
add_generic_device("stm_serial", 0, NULL, IMX_DBGUART_BASE, 8192,
IORESOURCE_MEM, NULL);
return 0;
}
console_initcall(imx23_olinuxino_console_init);
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