| /* |
| * include/configs/blanche.h |
| * This file is blanche board configuration. |
| * |
| * Copyright (C) 2016 Renesas Electronics Corporation |
| * |
| * SPDX-License-Identifier: GPL-2.0 |
| */ |
| |
| #ifndef __BLANCHE_H |
| #define __BLANCHE_H |
| |
| #undef DEBUG |
| #define CONFIG_R8A7792 |
| #define CONFIG_RMOBILE_BOARD_STRING "Blanche" |
| |
| #include "rcar-gen2-common.h" |
| |
| #define CONFIG_USE_ARCH_MEMSET |
| #define CONFIG_USE_ARCH_MEMCPY |
| |
| /* STACK */ |
| #define CONFIG_SYS_INIT_SP_ADDR 0xE817FFFC |
| #define STACK_AREA_SIZE 0xC000 |
| #define LOW_LEVEL_MERAM_STACK \ |
| (CONFIG_SYS_INIT_SP_ADDR + STACK_AREA_SIZE - 4) |
| |
| /* MEMORY */ |
| #define RCAR_GEN2_SDRAM_BASE 0x40000000 |
| #define RCAR_GEN2_SDRAM_SIZE (1024u * 1024 * 1024) |
| #define RCAR_GEN2_UBOOT_SDRAM_SIZE (512 * 1024 * 1024) |
| |
| /* SCIF */ |
| #define CONFIG_SCIF_CONSOLE |
| #define CONFIG_CONS_SCIF0 |
| |
| #define CONFIG_SYS_MEMTEST_START (RCAR_GEN2_SDRAM_BASE) |
| #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 504 * 1024 * 1024) |
| |
| #undef CONFIG_SYS_ALT_MEMTEST |
| #undef CONFIG_SYS_MEMTEST_SCRATCH |
| #undef CONFIG_SYS_LOADS_BAUD_CHANGE |
| |
| /* FLASH */ |
| /* #define CONFIG_SYS_NO_FLASH */ /* uncomment if use QSPI-FLASH */ |
| #if defined(CONFIG_SYS_NO_FLASH) |
| #define CONFIG_SYS_TEXT_BASE 0x40000000 |
| #define CONFIG_SPI |
| #define CONFIG_SH_QSPI |
| #define CONFIG_SH_QSPI_BASE 0xE6B10000 |
| #else |
| #define CONFIG_SYS_TEXT_BASE 0x00000000 |
| #define CONFIG_SYS_FLASH_CFI |
| #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT |
| #define CONFIG_FLASH_CFI_DRIVER |
| #define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS |
| #define CONFIG_FLASH_SHOW_PROGRESS 45 |
| #define CONFIG_SYS_FLASH_BASE 0x00000000 |
| #define CONFIG_SYS_FLASH_SIZE 0x04000000 /* 64 MB */ |
| #define CONFIG_SYS_MAX_FLASH_SECT 1024 |
| #define CONFIG_SYS_MAX_FLASH_BANKS 1 |
| #define CONFIG_SYS_FLASH_BANKS_LIST { (CONFIG_SYS_FLASH_BASE) } |
| #define CONFIG_SYS_FLASH_BANKS_SIZES { (CONFIG_SYS_FLASH_SIZE) } |
| |
| #define CONFIG_SYS_FLASH_ERASE_TOUT 3000 |
| #define CONFIG_SYS_FLASH_WRITE_TOUT 3000 |
| #define CONFIG_SYS_FLASH_LOCK_TOUT 3000 |
| #define CONFIG_SYS_FLASH_UNLOCK_TOUT 3000 |
| #undef CONFIG_CMD_SF |
| #undef CONFIG_CMD_SPI |
| #endif |
| |
| /* BLANCHE on board LANC: SMC89218 (ExCS0) */ |
| #define CONFIG_NET_MULTI |
| #define CONFIG_SMC911X 1 |
| #define CONFIG_SMC911X_16_BIT 1 |
| #define CONFIG_SMC911X_BASE 0x18000000 |
| |
| /* Board Clock */ |
| #define RMOBILE_XTAL_CLK 20000000u |
| #define CONFIG_SYS_CLK_FREQ RMOBILE_XTAL_CLK |
| #define CONFIG_SH_TMU_CLK_FREQ (CONFIG_SYS_CLK_FREQ / 2) /* EXT / 2 */ |
| #define CONFIG_SYS_TMU_CLK_DIV 4 |
| |
| /* ENV setting */ |
| #if defined(CONFIG_SYS_NO_FLASH) |
| #else |
| #undef CONFIG_ENV_IS_IN_SPI_FLASH |
| #undef CONFIG_ENV_ADDR |
| #define CONFIG_ENV_IS_IN_FLASH |
| #define CONFIG_ENV_SECT_SIZE (256 * 1024) |
| #define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + CONFIG_SYS_MONITOR_LEN) |
| #define CONFIG_ENV_OFFSET (CONFIG_ENV_ADDR) |
| #define CONFIG_ENV_SIZE (CONFIG_ENV_SECT_SIZE) |
| #define CONFIG_ENV_SIZE_REDUND (CONFIG_SYS_MONITOR_LEN) |
| #endif |
| |
| /* USB */ |
| #undef CONFIG_CMD_USB |
| |
| #define CONFIG_GENERIC_MMC |
| |
| /* Module stop status bits */ |
| /* INTC-RT */ |
| #define CONFIG_SMSTP0_ENA 0x00400000 |
| /* SDHI0 */ |
| #define CONFIG_SMSTP3_ENA 0x00004000 |
| /* INTC-SYS, IRQC */ |
| #define CONFIG_SMSTP4_ENA 0x00000180 |
| /* SCIF0 */ |
| #define CONFIG_SMSTP7_ENA 0x00200000 |
| /* QSPI */ |
| #define CONFIG_SMSTP9_ENA 0x00020000 |
| /* SYS-DMAC0 */ |
| #define CONFIG_RMSTP2_ENA 0x00080000 |
| |
| /* SDHI */ |
| #define CONFIG_SH_SDHI_FREQ 97500000 |
| #define HAVE_BLOCK_DEVICE |
| |
| #endif /* __BLANCHE_H */ |