1107b3fb4SMasahiro Yamada /* 2a74c28a0SMasahiro Yamada * Copyright (C) 2015-2016 Socionext Inc. 3a74c28a0SMasahiro Yamada * Author: Masahiro Yamada <yamada.masahiro@socionext.com> 4107b3fb4SMasahiro Yamada * 5107b3fb4SMasahiro Yamada * SPDX-License-Identifier: GPL-2.0+ 6107b3fb4SMasahiro Yamada */ 7107b3fb4SMasahiro Yamada 8107b3fb4SMasahiro Yamada #ifndef __MACH_INIT_H 9107b3fb4SMasahiro Yamada #define __MACH_INIT_H 10107b3fb4SMasahiro Yamada 114021b438SMasahiro Yamada #include <linux/types.h> 124021b438SMasahiro Yamada 1346abfcc9SMasahiro Yamada #define UNIPHIER_MAX_NR_DRAM_CH 3 1446abfcc9SMasahiro Yamada 1546abfcc9SMasahiro Yamada struct uniphier_dram_ch { 1646abfcc9SMasahiro Yamada unsigned long base; 1746abfcc9SMasahiro Yamada unsigned long size; 1846abfcc9SMasahiro Yamada unsigned int width; 1946abfcc9SMasahiro Yamada }; 2046abfcc9SMasahiro Yamada 21107b3fb4SMasahiro Yamada struct uniphier_board_data { 22107b3fb4SMasahiro Yamada unsigned int dram_freq; 2346abfcc9SMasahiro Yamada unsigned int dram_nr_ch; 2446abfcc9SMasahiro Yamada struct uniphier_dram_ch dram_ch[UNIPHIER_MAX_NR_DRAM_CH]; 25a74c28a0SMasahiro Yamada unsigned int flags; 26f6bbec3dSMasahiro Yamada 27a74c28a0SMasahiro Yamada #define UNIPHIER_BD_DDR3PLUS BIT(2) 28f6bbec3dSMasahiro Yamada 29b8909976SMasahiro Yamada #define UNIPHIER_BD_BOARD_GET_TYPE(f) ((f) & 0x7) 30f6bbec3dSMasahiro Yamada #define UNIPHIER_BD_BOARD_LD20_REF 0 /* LD20 reference */ 31f6bbec3dSMasahiro Yamada #define UNIPHIER_BD_BOARD_LD20_GLOBAL 1 /* LD20 TV Set */ 32b8909976SMasahiro Yamada #define UNIPHIER_BD_BOARD_LD20_C1 2 /* LD20 TV Set C1 */ 33b8909976SMasahiro Yamada #define UNIPHIER_BD_BOARD_LD21_REF 3 /* LD21 reference */ 34b8909976SMasahiro Yamada #define UNIPHIER_BD_BOARD_LD21_GLOBAL 4 /* LD21 TV Set */ 35107b3fb4SMasahiro Yamada }; 36107b3fb4SMasahiro Yamada 37107b3fb4SMasahiro Yamada const struct uniphier_board_data *uniphier_get_board_param(void); 38107b3fb4SMasahiro Yamada 395b660066SMasahiro Yamada int uniphier_sld3_init(const struct uniphier_board_data *bd); 405b660066SMasahiro Yamada int uniphier_ld4_init(const struct uniphier_board_data *bd); 415b660066SMasahiro Yamada int uniphier_pro4_init(const struct uniphier_board_data *bd); 425b660066SMasahiro Yamada int uniphier_sld8_init(const struct uniphier_board_data *bd); 435b660066SMasahiro Yamada int uniphier_pro5_init(const struct uniphier_board_data *bd); 445b660066SMasahiro Yamada int uniphier_pxs2_init(const struct uniphier_board_data *bd); 45667dbcd0SMasahiro Yamada int uniphier_ld11_init(const struct uniphier_board_data *bd); 469d0c2cebSMasahiro Yamada int uniphier_ld20_init(const struct uniphier_board_data *bd); 47107b3fb4SMasahiro Yamada 48107b3fb4SMasahiro Yamada #if defined(CONFIG_MICRO_SUPPORT_CARD) 495b660066SMasahiro Yamada int uniphier_sbc_init_admulti(const struct uniphier_board_data *bd); 505b660066SMasahiro Yamada int uniphier_sbc_init_savepin(const struct uniphier_board_data *bd); 515d0607c5SMasahiro Yamada int uniphier_ld4_sbc_init(const struct uniphier_board_data *bd); 525d0607c5SMasahiro Yamada int uniphier_pxs2_sbc_init(const struct uniphier_board_data *bd); 53107b3fb4SMasahiro Yamada #else 545b660066SMasahiro Yamada static inline int uniphier_sbc_init_admulti( 555b660066SMasahiro Yamada const struct uniphier_board_data *bd) 56107b3fb4SMasahiro Yamada { 57107b3fb4SMasahiro Yamada return 0; 58107b3fb4SMasahiro Yamada } 59107b3fb4SMasahiro Yamada 605b660066SMasahiro Yamada static inline int uniphier_sbc_init_savepin( 615b660066SMasahiro Yamada const struct uniphier_board_data *bd) 62107b3fb4SMasahiro Yamada { 63107b3fb4SMasahiro Yamada return 0; 64107b3fb4SMasahiro Yamada } 65107b3fb4SMasahiro Yamada 665d0607c5SMasahiro Yamada static inline int uniphier_ld4_sbc_init(const struct uniphier_board_data *bd) 675d0607c5SMasahiro Yamada { 685d0607c5SMasahiro Yamada return 0; 695d0607c5SMasahiro Yamada } 705d0607c5SMasahiro Yamada 715d0607c5SMasahiro Yamada static inline int uniphier_pxs2_sbc_init(const struct uniphier_board_data *bd) 72107b3fb4SMasahiro Yamada { 73107b3fb4SMasahiro Yamada return 0; 74107b3fb4SMasahiro Yamada } 75107b3fb4SMasahiro Yamada #endif 76107b3fb4SMasahiro Yamada 775b660066SMasahiro Yamada int uniphier_sld3_bcu_init(const struct uniphier_board_data *bd); 785b660066SMasahiro Yamada int uniphier_ld4_bcu_init(const struct uniphier_board_data *bd); 79107b3fb4SMasahiro Yamada 80*8d6c99c6SMasahiro Yamada int uniphier_memconf_2ch_init(const struct uniphier_board_data *bd); 81*8d6c99c6SMasahiro Yamada int uniphier_memconf_3ch_no_disbit_init(const struct uniphier_board_data *bd); 82*8d6c99c6SMasahiro Yamada int uniphier_memconf_3ch_init(const struct uniphier_board_data *bd); 83107b3fb4SMasahiro Yamada 846a3e4274SMasahiro Yamada int uniphier_sld3_dpll_init(const struct uniphier_board_data *bd); 856a3e4274SMasahiro Yamada int uniphier_ld4_dpll_init(const struct uniphier_board_data *bd); 866a3e4274SMasahiro Yamada int uniphier_pro4_dpll_init(const struct uniphier_board_data *bd); 876a3e4274SMasahiro Yamada int uniphier_sld8_dpll_init(const struct uniphier_board_data *bd); 88c72f4d4cSMasahiro Yamada int uniphier_ld11_dpll_init(const struct uniphier_board_data *bd); 89682e09ffSMasahiro Yamada int uniphier_ld20_dpll_init(const struct uniphier_board_data *bd); 90107b3fb4SMasahiro Yamada 9178c627cfSMasahiro Yamada void uniphier_sld3_early_clk_init(void); 9278c627cfSMasahiro Yamada void uniphier_ld11_early_clk_init(void); 9378c627cfSMasahiro Yamada 9478c627cfSMasahiro Yamada void uniphier_sld3_dram_clk_init(void); 9578c627cfSMasahiro Yamada void uniphier_pro5_dram_clk_init(void); 9678c627cfSMasahiro Yamada void uniphier_pxs2_dram_clk_init(void); 9778c627cfSMasahiro Yamada void uniphier_ld11_dram_clk_init(void); 9878c627cfSMasahiro Yamada void uniphier_ld20_dram_clk_init(void); 99107b3fb4SMasahiro Yamada 1005b660066SMasahiro Yamada int uniphier_ld4_umc_init(const struct uniphier_board_data *bd); 1015b660066SMasahiro Yamada int uniphier_pro4_umc_init(const struct uniphier_board_data *bd); 1025b660066SMasahiro Yamada int uniphier_sld8_umc_init(const struct uniphier_board_data *bd); 1035b660066SMasahiro Yamada int uniphier_pxs2_umc_init(const struct uniphier_board_data *bd); 1049d0c2cebSMasahiro Yamada int uniphier_ld20_umc_init(const struct uniphier_board_data *bd); 105667dbcd0SMasahiro Yamada int uniphier_ld11_umc_init(const struct uniphier_board_data *bd); 106107b3fb4SMasahiro Yamada 1076a3e4274SMasahiro Yamada void uniphier_sld3_pll_init(void); 1086a3e4274SMasahiro Yamada void uniphier_ld4_pll_init(void); 1096a3e4274SMasahiro Yamada void uniphier_pro4_pll_init(void); 110c72f4d4cSMasahiro Yamada void uniphier_ld11_pll_init(void); 111a314a245SMasahiro Yamada void uniphier_ld20_pll_init(void); 1126a3e4274SMasahiro Yamada 1135b660066SMasahiro Yamada void uniphier_ld4_clk_init(void); 1145b660066SMasahiro Yamada void uniphier_pro4_clk_init(void); 1155b660066SMasahiro Yamada void uniphier_pro5_clk_init(void); 1165b660066SMasahiro Yamada void uniphier_pxs2_clk_init(void); 117667dbcd0SMasahiro Yamada void uniphier_ld11_clk_init(void); 1189d0c2cebSMasahiro Yamada void uniphier_ld20_clk_init(void); 1199d0c2cebSMasahiro Yamada 1205ac9dfbeSMasahiro Yamada int uniphier_pin_init(const char *pinconfig_name); 121b2916712SMasahiro Yamada void uniphier_smp_kick_all_cpus(void); 1229d0c2cebSMasahiro Yamada void cci500_init(int nr_slaves); 123107b3fb4SMasahiro Yamada 124107b3fb4SMasahiro Yamada #define pr_err(fmt, args...) printf(fmt, ##args) 125107b3fb4SMasahiro Yamada 126107b3fb4SMasahiro Yamada #endif /* __MACH_INIT_H */ 127