1 /* 2 * include/configs/koelsch.h 3 * 4 * Copyright (C) 2013 Renesas Electronics Corporation 5 * 6 * SPDX-License-Identifier: GPL-2.0 7 */ 8 9 #ifndef __KOELSCH_H 10 #define __KOELSCH_H 11 12 #undef DEBUG 13 #define CONFIG_R8A7791 14 #define CONFIG_ARCH_RMOBILE_BOARD_STRING "Koelsch" 15 16 #include "rcar-gen2-common.h" 17 18 #if defined(CONFIG_ARCH_RMOBILE_EXTRAM_BOOT) 19 #define CONFIG_SYS_TEXT_BASE 0x70000000 20 #else 21 #define CONFIG_SYS_TEXT_BASE 0xE6304000 22 #endif 23 24 /* STACK */ 25 #if defined(CONFIG_ARCH_RMOBILE_EXTRAM_BOOT) 26 #define CONFIG_SYS_INIT_SP_ADDR 0x7003FFFC 27 #else 28 #define CONFIG_SYS_INIT_SP_ADDR 0xE633fffC 29 #endif 30 31 #define STACK_AREA_SIZE 0xC000 32 #define LOW_LEVEL_MERAM_STACK \ 33 (CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4) 34 35 /* MEMORY */ 36 #define RCAR_GEN2_SDRAM_BASE 0x40000000 37 #define RCAR_GEN2_SDRAM_SIZE (2048u * 1024 * 1024) 38 #define RCAR_GEN2_UBOOT_SDRAM_SIZE (512 * 1024 * 1024) 39 40 /* SCIF */ 41 42 /* FLASH */ 43 #define CONFIG_SPI 44 #define CONFIG_SH_QSPI 45 46 /* SH Ether */ 47 #define CONFIG_SH_ETHER_USE_PORT 0 48 #define CONFIG_SH_ETHER_PHY_ADDR 0x1 49 #define CONFIG_SH_ETHER_PHY_MODE PHY_INTERFACE_MODE_RMII 50 #define CONFIG_SH_ETHER_CACHE_WRITEBACK 51 #define CONFIG_SH_ETHER_CACHE_INVALIDATE 52 #define CONFIG_BITBANGMII 53 #define CONFIG_BITBANGMII_MULTI 54 #define CONFIG_SH_ETHER_ALIGNE_SIZE 64 55 56 /* Board Clock */ 57 #define RMOBILE_XTAL_CLK 20000000u 58 #define CONFIG_SYS_CLK_FREQ RMOBILE_XTAL_CLK 59 #define CONFIG_SH_TMU_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2) 60 #define CONFIG_SYS_TMU_CLK_DIV 4 61 62 /* i2c */ 63 #define CONFIG_SYS_I2C 64 #define CONFIG_SYS_I2C_SH 65 #define CONFIG_SYS_I2C_SLAVE 0x7F 66 #define CONFIG_SYS_I2C_SH_NUM_CONTROLLERS 3 67 #define CONFIG_SYS_I2C_SH_SPEED0 400000 68 #define CONFIG_SYS_I2C_SH_SPEED1 400000 69 #define CONFIG_SYS_I2C_SH_SPEED2 400000 70 #define CONFIG_SH_I2C_DATA_HIGH 4 71 #define CONFIG_SH_I2C_DATA_LOW 5 72 #define CONFIG_SH_I2C_CLOCK 10000000 73 74 #define CONFIG_SYS_I2C_POWERIC_ADDR 0x58 /* da9063 */ 75 76 /* USB */ 77 #define CONFIG_USB_EHCI_RMOBILE 78 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 79 80 /* Module stop status bits */ 81 /* INTC-RT */ 82 #define CONFIG_SMSTP0_ENA 0x00400000 83 /* MSIF*/ 84 #define CONFIG_SMSTP2_ENA 0x00002000 85 /* INTC-SYS, IRQC */ 86 #define CONFIG_SMSTP4_ENA 0x00000180 87 /* SCIF0 */ 88 #define CONFIG_SMSTP7_ENA 0x00200000 89 90 /* SD */ 91 #define CONFIG_SH_SDHI_FREQ 97500000 92 93 #endif /* __KOELSCH_H */ 94