| /* | |
| * 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" | |
| /* 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 */ | |
| #if !defined(CONFIG_MTD_NOR_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_MTD_NOR_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 | |
| /* 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 */ |