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1.1 ! misho 1: /* ! 2: * (C) Copyright 2007 ! 3: * Gerald Van Baren, Custom IDEAS, vanbaren@cideas.com ! 4: * ! 5: * See file CREDITS for list of people who contributed to this ! 6: * project. ! 7: * ! 8: * This program is free software; you can redistribute it and/or ! 9: * modify it under the terms of the GNU General Public License as ! 10: * published by the Free Software Foundation; either version 2 of ! 11: * the License, or (at your option) any later version. ! 12: * ! 13: * This program is distributed in the hope that it will be useful, ! 14: * but WITHOUT ANY WARRANTY; without even the implied warranty of ! 15: * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! 16: * GNU General Public License for more details. ! 17: * ! 18: * You should have received a copy of the GNU General Public License ! 19: * along with this program; if not, write to the Free Software ! 20: * Foundation, Inc., 59 Temple Place, Suite 330, Boston, ! 21: * MA 02111-1307 USA ! 22: */ ! 23: ! 24: #ifndef __FDT_SUPPORT_H ! 25: #define __FDT_SUPPORT_H ! 26: ! 27: #ifdef CONFIG_OF_LIBFDT ! 28: ! 29: #include <fdt.h> ! 30: ! 31: u32 fdt_getprop_u32_default(void *fdt, const char *path, const char *prop, ! 32: const u32 dflt); ! 33: int fdt_chosen(void *fdt, int force); ! 34: int fdt_initrd(void *fdt, ulong initrd_start, ulong initrd_end, int force); ! 35: void do_fixup_by_path(void *fdt, const char *path, const char *prop, ! 36: const void *val, int len, int create); ! 37: void do_fixup_by_path_u32(void *fdt, const char *path, const char *prop, ! 38: u32 val, int create); ! 39: void do_fixup_by_prop(void *fdt, ! 40: const char *pname, const void *pval, int plen, ! 41: const char *prop, const void *val, int len, ! 42: int create); ! 43: void do_fixup_by_prop_u32(void *fdt, ! 44: const char *pname, const void *pval, int plen, ! 45: const char *prop, u32 val, int create); ! 46: void do_fixup_by_compat(void *fdt, const char *compat, ! 47: const char *prop, const void *val, int len, int create); ! 48: void do_fixup_by_compat_u32(void *fdt, const char *compat, ! 49: const char *prop, u32 val, int create); ! 50: int fdt_fixup_memory(void *blob, u64 start, u64 size); ! 51: int fdt_fixup_memory_banks(void *blob, u64 start[], u64 size[], int banks); ! 52: void fdt_fixup_ethernet(void *fdt); ! 53: int fdt_find_and_setprop(void *fdt, const char *node, const char *prop, ! 54: const void *val, int len, int create); ! 55: void fdt_fixup_qe_firmware(void *fdt); ! 56: ! 57: #ifdef CONFIG_HAS_FSL_DR_USB ! 58: void fdt_fixup_dr_usb(void *blob, bd_t *bd); ! 59: #else ! 60: static inline void fdt_fixup_dr_usb(void *blob, bd_t *bd) {} ! 61: #endif /* CONFIG_HAS_FSL_DR_USB */ ! 62: ! 63: #if defined(CONFIG_SYS_FSL_SEC_COMPAT) ! 64: void fdt_fixup_crypto_node(void *blob, int sec_rev); ! 65: #else ! 66: static inline void fdt_fixup_crypto_node(void *blob, int sec_rev) {} ! 67: #endif ! 68: ! 69: #ifdef CONFIG_PCI ! 70: #include <pci.h> ! 71: int fdt_pci_dma_ranges(void *blob, int phb_off, struct pci_controller *hose); ! 72: #endif ! 73: ! 74: #ifdef CONFIG_OF_BOARD_SETUP ! 75: void ft_board_setup(void *blob, bd_t *bd); ! 76: void ft_cpu_setup(void *blob, bd_t *bd); ! 77: void ft_pci_setup(void *blob, bd_t *bd); ! 78: #endif ! 79: ! 80: void set_working_fdt_addr(void *addr); ! 81: int fdt_resize(void *blob); ! 82: ! 83: int fdt_fixup_nor_flash_size(void *blob); ! 84: ! 85: void fdt_fixup_mtdparts(void *fdt, void *node_info, int node_info_size); ! 86: void fdt_del_node_and_alias(void *blob, const char *alias); ! 87: u64 fdt_translate_address(void *blob, int node_offset, const u32 *in_addr); ! 88: int fdt_node_offset_by_compat_reg(void *blob, const char *compat, ! 89: phys_addr_t compat_off); ! 90: int fdt_alloc_phandle(void *blob); ! 91: int fdt_add_edid(void *blob, const char *compat, unsigned char *buf); ! 92: ! 93: #endif /* ifdef CONFIG_OF_LIBFDT */ ! 94: #endif /* ifndef __FDT_SUPPORT_H */