| /* |
| * (C) Copyright 2014 |
| * Vikas Manocha, STMicroelectronics, <vikas.manocha@st.com> |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __CONFIG_STV0991_H |
| #define __CONFIG_STV0991_H |
| #define CONFIG_SYS_DCACHE_OFF |
| #define CONFIG_SYS_EXCEPTION_VECTORS_HIGH |
| |
| #define CONFIG_SYS_CORTEX_R4 |
| |
| /* ram memory-related information */ |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define PHYS_SDRAM_1 0x00000000 |
| #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
| #define PHYS_SDRAM_1_SIZE 0x00198000 |
| |
| #define CONFIG_ENV_SIZE 0x10000 |
| #define CONFIG_ENV_IS_IN_SPI_FLASH |
| #define CONFIG_ENV_SECT_SIZE CONFIG_ENV_SIZE |
| #define CONFIG_ENV_OFFSET 0x30000 |
| #define CONFIG_ENV_ADDR \ |
| (PHYS_SDRAM_1_SIZE - CONFIG_ENV_SIZE) |
| #define CONFIG_SYS_MAXARGS 16 |
| #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 16 * 1024) |
| |
| /* serial port (PL011) configuration */ |
| #define CONFIG_BAUDRATE 115200 |
| #define CONFIG_PL01X_SERIAL |
| |
| /* user interface */ |
| #define CONFIG_SYS_CBSIZE 1024 |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ |
| +sizeof(CONFIG_SYS_PROMPT) + 16) |
| |
| /* MISC */ |
| #define CONFIG_SYS_LOAD_ADDR 0x00000000 |
| #define CONFIG_SYS_INIT_RAM_SIZE 0x8000 |
| #define CONFIG_SYS_INIT_RAM_ADDR 0x00190000 |
| #define CONFIG_SYS_INIT_SP_OFFSET \ |
| (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| /* U-Boot Load Address */ |
| #define CONFIG_SYS_TEXT_BASE 0x00010000 |
| #define CONFIG_SYS_INIT_SP_ADDR \ |
| (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
| |
| /* GMAC related configs */ |
| |
| #define CONFIG_MII |
| #define CONFIG_DW_ALTDESCRIPTOR |
| #define CONFIG_PHY_MICREL |
| |
| /* Command support defines */ |
| #define CONFIG_PHY_RESET_DELAY 10000 /* in usec */ |
| |
| #define CONFIG_SYS_MEMTEST_START 0x0000 |
| #define CONFIG_SYS_MEMTEST_END 1024*1024 |
| |
| /* Misc configuration */ |
| #define CONFIG_SYS_LONGHELP |
| #define CONFIG_CMDLINE_EDITING |
| |
| #define CONFIG_BOOTCOMMAND "go 0x40040000" |
| |
| /* |
| + * QSPI support |
| + */ |
| #ifdef CONFIG_OF_CONTROL /* QSPI is controlled via DT */ |
| #define CONFIG_CQSPI_DECODER 0 |
| #define CONFIG_CQSPI_REF_CLK ((30/4)/2)*1000*1000 |
| #define CONFIG_BOUNCE_BUFFER |
| |
| #endif |
| |
| #endif /* __CONFIG_H */ |