static int f3s_devices_init(void)
{
uint32_t reg;
/* CS0: Nor Flash */
imx35_setup_weimcs(0, 0x0000cf03, 0x10000d03, 0x00720900);
reg = readl(MX35_CCM_BASE_ADDR + MX35_CCM_RCSR);
/* some fuses provide us vital information about connected hardware */
if (reg & 0x20000000)
nand_info.width = 2; /* 16 bit */
else
nand_info.width = 1; /* 8 bit */
/*
* This platform supports NOR and NAND
*/
imx35_add_nand(&nand_info);
add_cfi_flash_device(DEVICE_ID_DYNAMIC, MX35_CS0_BASE_ADDR, 64 * 1024 * 1024, 0);
switch ((reg >> 25) & 0x3) {
case 0x01: /* NAND is the source */
devfs_add_partition("nand0", 0x00000, 0x40000, DEVFS_PARTITION_FIXED, "self_raw");
dev_add_bb_dev("self_raw", "self0");
devfs_add_partition("nand0", 0x40000, 0x80000, DEVFS_PARTITION_FIXED, "env_raw");
dev_add_bb_dev("env_raw", "env0");
break;
case 0x00: /* NOR is the source */
devfs_add_partition("nor0", 0x00000, 0x40000, DEVFS_PARTITION_FIXED, "self0");
devfs_add_partition("nor0", 0x40000, 0x80000, DEVFS_PARTITION_FIXED, "env0");
protect_file("/dev/env0", 1);
break;
}
set_silicon_rev(imx_silicon_revision());
i2c_register_board_info(0, i2c_devices, ARRAY_SIZE(i2c_devices));
imx35_add_i2c0(NULL);
imx35_add_fec(&fec_info);
add_generic_device("smc911x", DEVICE_ID_DYNAMIC, NULL, MX35_CS5_BASE_ADDR, MX35_CS5_SIZE,
IORESOURCE_MEM, NULL);
imx35_add_mmc0(NULL);
imx35_add_fb(&ipu_fb_data);
armlinux_set_bootparams((void *)0x80000100);
armlinux_set_architecture(MACH_TYPE_MX35_3DS);
return 0;
}
static int eukrea_cpuimx35_devices_init(void)
{
#ifdef CONFIG_USB_GADGET
unsigned int tmp;
#endif
mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx35_pads,
ARRAY_SIZE(eukrea_cpuimx35_pads));
imx35_add_nand(&nand_info);
devfs_add_partition("nand0", 0x00000, 0x40000, DEVFS_PARTITION_FIXED, "self_raw");
dev_add_bb_dev("self_raw", "self0");
devfs_add_partition("nand0", 0x40000, 0x20000, DEVFS_PARTITION_FIXED, "env_raw");
dev_add_bb_dev("env_raw", "env0");
imx35_add_fec(&fec_info);
imx35_add_fb(&ipu_fb_data);
imx35_add_i2c0(NULL);
imx35_add_mmc0(NULL);
/* led default off */
gpio_direction_output(32 * 2 + 29, 1);
/* Switch : input */
gpio_direction_input(32 * 2 + 25);
/* screen default on to prevent flicker */
gpio_direction_output(4, 0);
/* backlight default off */
gpio_direction_output(1, 0);
#ifdef CONFIG_USB
#ifndef CONFIG_USB_GADGET
imx_add_usb((void *)MX35_USB_OTG_BASE_ADDR, 0, &otg_pdata);
#endif
imx_add_usb((void *)MX35_USB_HS_BASE_ADDR, 1, &hs_pdata);
#endif
#ifdef CONFIG_USB_GADGET
/* Workaround ENGcm09152 */
tmp = readl(MX35_USB_OTG_BASE_ADDR + 0x608);
writel(tmp | (1 << 23), MX35_USB_OTG_BASE_ADDR + 0x608);
add_generic_device("fsl-udc", DEVICE_ID_DYNAMIC, NULL, MX35_USB_OTG_BASE_ADDR, 0x200,
IORESOURCE_MEM, &usb_pdata);
#endif
armlinux_set_architecture(MACH_TYPE_EUKREA_CPUIMX35SD);
return 0;
}
