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- // SPDX-License-Identifier: GPL-2.0+
- /*
- * Copyright (C) 2017 Andes Technology Corporation
- * Rick Chen, Andes Technology Corporation <rick@andestech.com>
- */
- #include <common.h>
- #include <flash.h>
- #include <image.h>
- #include <init.h>
- #include <net.h>
- #if defined(CONFIG_FTMAC100) && !defined(CONFIG_DM_ETH)
- #include <netdev.h>
- #endif
- #include <linux/io.h>
- #include <faraday/ftsmc020.h>
- #include <fdtdec.h>
- #include <dm.h>
- #include <spl.h>
- DECLARE_GLOBAL_DATA_PTR;
- extern phys_addr_t prior_stage_fdt_address;
- /*
- * Miscellaneous platform dependent initializations
- */
- int board_init(void)
- {
- gd->bd->bi_boot_params = PHYS_SDRAM_0 + 0x400;
- return 0;
- }
- int dram_init(void)
- {
- return fdtdec_setup_mem_size_base();
- }
- int dram_init_banksize(void)
- {
- return fdtdec_setup_memory_banksize();
- }
- #if defined(CONFIG_FTMAC100) && !defined(CONFIG_DM_ETH)
- int board_eth_init(struct bd_info *bd)
- {
- return ftmac100_initialize(bd);
- }
- #endif
- ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info)
- {
- return 0;
- }
- void *board_fdt_blob_setup(void)
- {
- return (void *)CONFIG_SYS_FDT_BASE;
- }
- int smc_init(void)
- {
- int node = -1;
- const char *compat = "andestech,atfsmc020";
- void *blob = (void *)gd->fdt_blob;
- fdt_addr_t addr;
- struct ftsmc020_bank *regs;
- node = fdt_node_offset_by_compatible(blob, -1, compat);
- if (node < 0)
- return -FDT_ERR_NOTFOUND;
- addr = fdtdec_get_addr(blob, node, "reg");
- if (addr == FDT_ADDR_T_NONE)
- return -EINVAL;
- regs = (struct ftsmc020_bank *)addr;
- regs->cr &= ~FTSMC020_BANK_WPROT;
- return 0;
- }
- static void v5l2_init(void)
- {
- struct udevice *dev;
- uclass_get_device(UCLASS_CACHE, 0, &dev);
- }
- #ifdef CONFIG_BOARD_EARLY_INIT_F
- int board_early_init_f(void)
- {
- smc_init();
- v5l2_init();
- return 0;
- }
- #endif
- #ifdef CONFIG_SPL
- void board_boot_order(u32 *spl_boot_list)
- {
- u8 i;
- u32 boot_devices[] = {
- #ifdef CONFIG_SPL_RAM_SUPPORT
- BOOT_DEVICE_RAM,
- #endif
- #ifdef CONFIG_SPL_MMC_SUPPORT
- BOOT_DEVICE_MMC1,
- #endif
- };
- for (i = 0; i < ARRAY_SIZE(boot_devices); i++)
- spl_boot_list[i] = boot_devices[i];
- }
- #endif
- #ifdef CONFIG_SPL_LOAD_FIT
- int board_fit_config_name_match(const char *name)
- {
- /* boot using first FIT config */
- return 0;
- }
- #endif
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