upstream u-boot with additional patches for our devices/boards:
https://lists.denx.de/pipermail/u-boot/2017-March/282789.html (AXP crashes) ;
Gbit ethernet patch for some LIME2 revisions ;
with SPI flash support
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
79 lines
1.7 KiB
79 lines
1.7 KiB
// SPDX-License-Identifier: GPL-2.0+
|
|
/*
|
|
* Copyright 2011-2012 Freescale Semiconductor, Inc.
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <asm/processor.h>
|
|
#include <asm/mmu.h>
|
|
#include <asm/cache.h>
|
|
#include <asm/immap_85xx.h>
|
|
#include <asm/io.h>
|
|
#include <miiphy.h>
|
|
#include <linux/libfdt.h>
|
|
#include <fdt_support.h>
|
|
#include <fsl_mdio.h>
|
|
#include <tsec.h>
|
|
#include <jffs2/load_kernel.h>
|
|
#include <mtd_node.h>
|
|
#include <flash.h>
|
|
#include <netdev.h>
|
|
|
|
|
|
DECLARE_GLOBAL_DATA_PTR;
|
|
|
|
int board_early_init_f(void)
|
|
{
|
|
ccsr_gur_t *gur = (void *)CONFIG_SYS_MPC85xx_GUTS_ADDR;
|
|
|
|
clrbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_CTS_B0_GPIO42);
|
|
setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_CTS_B0_DSP_TMS);
|
|
|
|
clrbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_RTS_B0_GPIO43);
|
|
setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_UART_RTS_B0_DSP_TCK |
|
|
MPC85xx_PMUXCR2_UART_CTS_B1_SIM_PD);
|
|
setbits_be32(&gur->halt_req_mask, HALTED_TO_HALT_REQ_MASK_0);
|
|
clrsetbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_IFC_AD_GPIO_MASK |
|
|
MPC85xx_PMUXCR_IFC_AD17_GPO_MASK,
|
|
MPC85xx_PMUXCR_IFC_AD_GPIO |
|
|
MPC85xx_PMUXCR_IFC_AD17_GPO | MPC85xx_PMUXCR_SDHC_USIM);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int checkboard(void)
|
|
{
|
|
struct cpu_type *cpu;
|
|
|
|
cpu = gd->arch.cpu;
|
|
printf("Board: %sRDB\n", cpu->name);
|
|
|
|
return 0;
|
|
}
|
|
|
|
#if defined(CONFIG_OF_BOARD_SETUP)
|
|
#ifdef CONFIG_FDT_FIXUP_PARTITIONS
|
|
static const struct node_info nodes[] = {
|
|
{ "fsl,ifc-nand", MTD_DEV_TYPE_NAND, },
|
|
};
|
|
#endif
|
|
int ft_board_setup(void *blob, bd_t *bd)
|
|
{
|
|
phys_addr_t base;
|
|
phys_size_t size;
|
|
|
|
ft_cpu_setup(blob, bd);
|
|
|
|
base = env_get_bootm_low();
|
|
size = env_get_bootm_size();
|
|
|
|
fdt_fixup_memory(blob, (u64)base, (u64)size);
|
|
#ifdef CONFIG_FDT_FIXUP_PARTITIONS
|
|
fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes));
|
|
#endif
|
|
|
|
fsl_fdt_fixup_dr_usb(blob, bd);
|
|
|
|
return 0;
|
|
}
|
|
#endif
|
|
|