+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2007-2010 Michal Simek
*
* Michal SIMEK <monstr@monstr.eu>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
/* MicroBlaze CPU */
#define MICROBLAZE_V5 1
+#define CONFIG_SYS_BOOTM_LEN (64 * 1024 * 1024)
+
/* linear and spi flash memory */
#ifdef XILINX_FLASH_START
#define FLASH
#undef SPIFLASH
#undef RAMENV /* hold environment in flash */
#else
-#ifdef XILINX_SPI_FLASH_BASEADDR
-#undef FLASH
-#define SPIFLASH
-#undef RAMENV /* hold environment in flash */
-#else
#undef FLASH
#undef SPIFLASH
#define RAMENV /* hold environment in RAM */
#endif
-#endif
/* uart */
/* The following table includes the supported baudrates */
/* setting reset address */
/*#define CONFIG_SYS_RESET_ADDRESS CONFIG_SYS_TEXT_BASE*/
-/* gpio */
-#ifdef XILINX_GPIO_BASEADDR
-# define CONFIG_SYS_GPIO_0_ADDR XILINX_GPIO_BASEADDR
-#endif
-
-/* watchdog */
-#if defined(XILINX_WATCHDOG_BASEADDR) && defined(XILINX_WATCHDOG_IRQ)
-# define CONFIG_WATCHDOG_BASEADDR XILINX_WATCHDOG_BASEADDR
-# define CONFIG_WATCHDOG_IRQ XILINX_WATCHDOG_IRQ
-# ifndef CONFIG_SPL_BUILD
-# define CONFIG_HW_WATCHDOG
-# define CONFIG_XILINX_TB_WATCHDOG
-# endif
-#endif
-
#define CONFIG_SYS_MALLOC_LEN 0xC0000
/* Stack location before relocation */
#ifdef FLASH
# define CONFIG_SYS_FLASH_BASE XILINX_FLASH_START
# define CONFIG_SYS_FLASH_SIZE XILINX_FLASH_SIZE
-# define CONFIG_SYS_FLASH_CFI 1
-# define CONFIG_FLASH_CFI_DRIVER 1
/* ?empty sector */
# define CONFIG_SYS_FLASH_EMPTY_INFO 1
/* max number of memory banks */
/* max number of sectors on one chip */
# define CONFIG_SYS_MAX_FLASH_SECT 512
/* hardware flash protection */
-# define CONFIG_SYS_FLASH_PROTECTION
/* use buffered writes (20x faster) */
-# define CONFIG_SYS_FLASH_USE_BUFFER_WRITE 1
# ifdef RAMENV
-# define CONFIG_ENV_SIZE 0x1000
-# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
-
# else /* FLASH && !RAMENV */
/* 128K(one sector) for env */
-# define CONFIG_ENV_SECT_SIZE 0x20000
-# define CONFIG_ENV_ADDR \
- (CONFIG_SYS_FLASH_BASE + (2 * CONFIG_ENV_SECT_SIZE))
-# define CONFIG_ENV_SIZE 0x20000
# endif /* FLASH && !RAMBOOT */
#else /* !FLASH */
#ifdef SPIFLASH
-# define CONFIG_SYS_SPI_BASE XILINX_SPI_FLASH_BASEADDR
-# define CONFIG_SPI 1
-# define CONFIG_SF_DEFAULT_MODE SPI_MODE_3
-# define CONFIG_SF_DEFAULT_SPEED XILINX_SPI_FLASH_MAX_FREQ
-# define CONFIG_SF_DEFAULT_CS XILINX_SPI_FLASH_CS
-
# ifdef RAMENV
-# define CONFIG_ENV_SIZE 0x1000
-# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
-
# else /* SPIFLASH && !RAMENV */
-# define CONFIG_ENV_SPI_MODE SPI_MODE_3
-# define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
-# define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
/* 128K(two sectors) for env */
-# define CONFIG_ENV_SECT_SIZE 0x10000
-# define CONFIG_ENV_SIZE (2 * CONFIG_ENV_SECT_SIZE)
/* Warning: adjust the offset in respect of other flash content and size */
-# define CONFIG_ENV_OFFSET (128 * CONFIG_ENV_SECT_SIZE) /* at 8MB */
# endif /* SPIFLASH && !RAMBOOT */
#else /* !SPIFLASH */
/* ENV in RAM */
-# define CONFIG_ENV_SIZE 0x1000
-# define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE - CONFIG_ENV_SIZE)
#endif /* !SPIFLASH */
#endif /* !FLASH */
+#define XILINX_USE_ICACHE 1
+#define XILINX_USE_DCACHE 1
+
#if defined(XILINX_USE_ICACHE)
# define CONFIG_ICACHE
#else
*/
#define CONFIG_BOOTP_BOOTFILESIZE
-#if defined(CONFIG_CMD_JFFS2)
-# define CONFIG_MTD_PARTITIONS
-#endif
-
-#if defined(CONFIG_CMD_UBI)
-# define CONFIG_MTD_PARTITIONS
-#endif
-
#if defined(CONFIG_MTD_PARTITIONS)
/* MTD partitions */
-#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
-#define CONFIG_FLASH_CFI_MTD
/* default mtd partition table */
#endif
/* default load address */
#define CONFIG_SYS_LOAD_ADDR 0
-#define CONFIG_HOSTNAME XILINX_BOARD_NAME
+#define CONFIG_HOSTNAME "microblaze-generic"
#define CONFIG_BOOTCOMMAND "base 0;tftp 11000000 image.img;bootm"
/* architecture dependent code */
#define CONFIG_SYS_USR_EXCEP /* user exception */
-#define CONFIG_PREBOOT "echo U-BOOT for ${hostname};setenv preboot;echo"
-
#ifndef CONFIG_EXTRA_ENV_SETTINGS
#define CONFIG_EXTRA_ENV_SETTINGS "unlock=yes\0" \
"nor0=flash-0\0"\
"setenv stdin serial\0"
#endif
-/* Enable flat device tree support */
-#define CONFIG_LMB 1
-
#if defined(CONFIG_XILINX_AXIEMAC)
-# define CONFIG_MII 1
# define CONFIG_SYS_FAULT_ECHO_LINK_DOWN 1
-#else
-# undef CONFIG_MII
#endif
/* SPL part */
#define CONFIG_SYS_FDT_BASE (CONFIG_SYS_FLASH_BASE + \
0x40000)
-#define CONFIG_SYS_FDT_SIZE (16<<10)
+#define CONFIG_SYS_FDT_SIZE (16 << 10)
#define CONFIG_SYS_SPL_ARGS_ADDR (CONFIG_SYS_TEXT_BASE + \
0x1000000)
/* Just for sure that there is a space for stack */
#define CONFIG_SPL_STACK_SIZE 0x100
-#define CONFIG_SYS_UBOOT_START CONFIG_SYS_TEXT_BASE
-
#define CONFIG_SPL_MAX_FOOTPRINT (CONFIG_SYS_INIT_RAM_SIZE - \
CONFIG_SYS_INIT_RAM_ADDR - \
CONFIG_SYS_MALLOC_F_LEN - \