diff options
Diffstat (limited to 'board/freescale/c29xpcie/c29xpcie.c')
-rw-r--r-- | board/freescale/c29xpcie/c29xpcie.c | 159 |
1 files changed, 0 insertions, 159 deletions
diff --git a/board/freescale/c29xpcie/c29xpcie.c b/board/freescale/c29xpcie/c29xpcie.c deleted file mode 100644 index 74502c6d18..0000000000 --- a/board/freescale/c29xpcie/c29xpcie.c +++ /dev/null @@ -1,159 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2013 Freescale Semiconductor, Inc. - */ - -#include <common.h> -#include <image.h> -#include <init.h> -#include <net.h> -#include <asm/processor.h> -#include <asm/mmu.h> -#include <asm/cache.h> -#include <asm/immap_85xx.h> -#include <asm/io.h> -#include <env.h> -#include <miiphy.h> -#include <linux/libfdt.h> -#include <fdt_support.h> -#include <fsl_mdio.h> -#include <tsec.h> -#include <mmc.h> -#include <netdev.h> -#include <pci.h> -#include <fsl_ifc.h> -#include <asm/fsl_pci.h> - -#include "cpld.h" - -DECLARE_GLOBAL_DATA_PTR; - -int checkboard(void) -{ - struct cpu_type *cpu = gd->arch.cpu; - struct cpld_data *cpld_data = (void *)(CONFIG_SYS_CPLD_BASE); - - printf("Board: %sPCIe, ", cpu->name); - printf("CPLD Ver: 0x%02x\n", in_8(&cpld_data->cpldver)); - - return 0; -} - -int board_early_init_f(void) -{ - struct fsl_ifc ifc = {(void *)CONFIG_SYS_IFC_ADDR, (void *)NULL}; - - /* Clock configuration to access CPLD using IFC(GPCM) */ - setbits_be32(&ifc.gregs->ifc_gcr, 1 << IFC_GCR_TBCTL_TRN_TIME_SHIFT); - - return 0; -} - -int board_early_init_r(void) -{ - const unsigned long flashbase = CONFIG_SYS_FLASH_BASE; - int flash_esel = find_tlb_idx((void *)flashbase, 1); - - /* - * Remap Boot flash region to caching-inhibited - * so that flash can be erased properly. - */ - - /* Flush d-cache and invalidate i-cache of any FLASH data */ - flush_dcache(); - invalidate_icache(); - - if (flash_esel == -1) { - /* very unlikely unless something is messed up */ - puts("Error: Could not find TLB for FLASH BASE\n"); - flash_esel = 1; /* give our best effort to continue */ - } else { - /* invalidate existing TLB entry for flash */ - disable_tlb(flash_esel); - } - - set_tlb(1, flashbase, CONFIG_SYS_FLASH_BASE_PHYS, - MAS3_SW|MAS3_SR, MAS2_I|MAS2_G, - 0, flash_esel, BOOKE_PAGESZ_64M, 1); - - return 0; -} - -#ifdef CONFIG_PCI -void pci_init_board(void) -{ - fsl_pcie_init_board(0); -} -#endif /* ifdef CONFIG_PCI */ - -int board_eth_init(bd_t *bis) -{ -#ifdef CONFIG_TSEC_ENET - struct fsl_pq_mdio_info mdio_info; - struct tsec_info_struct tsec_info[2]; - int num = 0; - -#ifdef CONFIG_TSEC1 - SET_STD_TSEC_INFO(tsec_info[num], 1); - num++; -#endif -#ifdef CONFIG_TSEC2 - SET_STD_TSEC_INFO(tsec_info[num], 2); - num++; -#endif - if (!num) { - printf("No TSECs initialized\n"); - return 0; - } - - /* Register 1G MDIO bus */ - mdio_info.regs = (struct tsec_mii_mng *)CONFIG_SYS_MDIO_BASE_ADDR; - mdio_info.name = DEFAULT_MII_NAME; - - fsl_pq_mdio_init(bis, &mdio_info); - - tsec_eth_init(bis, tsec_info, num); -#endif - - return pci_eth_init(bis); -} - -#if defined(CONFIG_OF_BOARD_SETUP) -void fdt_del_sec(void *blob, int offset) -{ - int nodeoff = 0; - - while ((nodeoff = fdt_node_offset_by_compat_reg(blob, "fsl,sec-v6.0", - CONFIG_SYS_CCSRBAR_PHYS + CONFIG_SYS_FSL_SEC_OFFSET - + offset * CONFIG_SYS_FSL_SEC_IDX_OFFSET)) >= 0) { - fdt_del_node(blob, nodeoff); - offset++; - } -} - -int ft_board_setup(void *blob, bd_t *bd) -{ - phys_addr_t base; - phys_size_t size; - struct cpu_type *cpu; - - cpu = gd->arch.cpu; - - ft_cpu_setup(blob, bd); - - base = env_get_bootm_low(); - size = env_get_bootm_size(); - -#if defined(CONFIG_PCI) - FT_FSL_PCI_SETUP; -#endif - - fdt_fixup_memory(blob, (u64)base, (u64)size); - if (cpu->soc_ver == SVR_C291) - fdt_del_sec(blob, 1); - else if (cpu->soc_ver == SVR_C292) - fdt_del_sec(blob, 2); - - return 0; -} -#endif |