+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2011 Andes Technology Corporation
* Shawn Lin, Andes Technology Corporation <nobuhiro@andestech.com>
* Macpaul Lin, Andes Technology Corporation <macpaul@andestech.com>
- *
- * SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __CONFIG_H
/*
* CPU and Board Configuration Options
*/
-#define CONFIG_ADP_AG101P
-
#define CONFIG_USE_INTERRUPT
-#define CONFIG_SKIP_LOWLEVEL_INIT
-
-/*
- * Definitions related to passing arguments to kernel.
- */
-#define CONFIG_CMDLINE_TAG /* send commandline to Kernel */
-#define CONFIG_SETUP_MEMORY_TAGS /* send memory definition to kernel */
-#define CONFIG_INITRD_TAG /* send initrd params */
-
#ifndef CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_MEM_REMAP
#endif
#ifdef CONFIG_SKIP_LOWLEVEL_INIT
-#define CONFIG_SYS_TEXT_BASE 0x03200000
-#else
-#define CONFIG_SYS_TEXT_BASE 0x00000000
+#ifdef CONFIG_OF_CONTROL
+#undef CONFIG_OF_SEPARATE
+#endif
#endif
/*
* Timer
*/
-#define CONFIG_SYS_CLK_FREQ 39062500
-#define VERSION_CLOCK CONFIG_SYS_CLK_FREQ
+#define VERSION_CLOCK get_board_sys_clk()
/*
* Use Externel CLOCK or PCLK
*/
/* FTUART is a high speed NS 16C550A compatible UART, addr: 0x99600000 */
-#define CONFIG_BAUDRATE 38400
-#define CONFIG_CONS_INDEX 1
-#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_COM1 CONFIG_FTUART010_02_BASE
+#ifndef CONFIG_DM_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE -4
+#endif
#define CONFIG_SYS_NS16550_CLK ((18432000 * 20) / 25) /* AG101P */
/*
- * Ethernet
- */
-#define CONFIG_FTMAC100
-
-#define CONFIG_BOOTDELAY 3
-
-/*
- * SD (MMC) controller
- */
-#define CONFIG_MMC
-#define CONFIG_CMD_MMC
-#define CONFIG_GENERIC_MMC
-#define CONFIG_DOS_PARTITION
-#define CONFIG_FTSDC010
-#define CONFIG_FTSDC010_NUMBER 1
-#define CONFIG_FTSDC010_SDIO
-#define CONFIG_CMD_FAT
-#define CONFIG_CMD_EXT2
-
-/*
- * Command line configuration.
- */
-#define CONFIG_CMD_CACHE
-#define CONFIG_CMD_DATE
-#define CONFIG_CMD_PING
-
-/*
* Miscellaneous configurable options
*/
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
-
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE \
- (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
-
-/* max number of command args */
-#define CONFIG_SYS_MAXARGS 16
-
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-
-/*
- * Size of malloc() pool
- */
-/* 512kB is suggested, (CONFIG_ENV_SIZE + 128 * 1024) was not enough */
-#define CONFIG_SYS_MALLOC_LEN (512 << 10)
/*
* AHB Controller configuration
/*
* Physical Memory Map
*/
-#if defined(CONFIG_MEM_REMAP) || defined(CONFIG_SKIP_LOWLEVEL_INIT)
-#define PHYS_SDRAM_0 0x00000000 /* SDRAM Bank #1 */
-#if defined(CONFIG_MEM_REMAP)
-#define PHYS_SDRAM_0_AT_INIT 0x10000000 /* SDRAM Bank #1 before remap*/
+#ifdef CONFIG_SKIP_LOWLEVEL_INIT
+#define PHYS_SDRAM_0 0x00000000 /* SDRAM Bank #1 */
+#else
+#ifdef CONFIG_MEM_REMAP
+#define PHYS_SDRAM_0 0x00000000 /* SDRAM Bank #1 */
+#else
+#define PHYS_SDRAM_0 0x80000000 /* SDRAM Bank #1 */
#endif
-#else /* !CONFIG_SKIP_LOWLEVEL_INIT && !CONFIG_MEM_REMAP */
-#define PHYS_SDRAM_0 0x10000000 /* SDRAM Bank #1 */
#endif
+
#define PHYS_SDRAM_1 \
(PHYS_SDRAM_0 + PHYS_SDRAM_0_SIZE) /* SDRAM Bank #2 */
-#define CONFIG_NR_DRAM_BANKS 2 /* we have 2 bank of DRAM */
-#define PHYS_SDRAM_0_SIZE 0x04000000 /* 64 MB */
-#define PHYS_SDRAM_1_SIZE 0x04000000 /* 64 MB */
+#ifdef CONFIG_SKIP_LOWLEVEL_INIT
+#define PHYS_SDRAM_0_SIZE 0x20000000 /* 512 MB */
+#define PHYS_SDRAM_1_SIZE 0x20000000 /* 512 MB */
+#else
+#ifdef CONFIG_MEM_REMAP
+#define PHYS_SDRAM_0_SIZE 0x20000000 /* 512 MB */
+#define PHYS_SDRAM_1_SIZE 0x20000000 /* 512 MB */
+#else
+#define PHYS_SDRAM_0_SIZE 0x08000000 /* 128 MB */
+#define PHYS_SDRAM_1_SIZE 0x08000000 /* 128 MB */
+#endif
+#endif
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_0
#endif /* CONFIG_MEM_REMAP */
/*
- * Load address and memory test area should agree with
- * arch/nds32/config.mk. Be careful not to overwrite U-boot itself.
- */
-#define CONFIG_SYS_LOAD_ADDR 0x300000
-
-/* memtest works on 63 MB in DRAM */
-#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_0
-#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_0 + 0x03F00000)
-
-/*
* Static memory controller configuration
*/
#define CONFIG_FTSMC020
* FLASH and environment organization
*/
/* use CFI framework */
-#define CONFIG_SYS_FLASH_CFI
-#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
-#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
+#define CONFIG_SYS_CFI_FLASH_STATUS_POLL
/* support JEDEC */
/* Do not use CONFIG_FLASH_CFI_LEGACY to detect on board flash */
#ifdef CONFIG_SKIP_LOWLEVEL_INIT
-#define PHYS_FLASH_1 0x80400000 /* BANK 1 */
-#else /* !CONFIG_SKIP_LOWLEVEL_INIT */
+#define PHYS_FLASH_1 0x80000000 /* BANK 0 */
+#else
#ifdef CONFIG_MEM_REMAP
#define PHYS_FLASH_1 0x80000000 /* BANK 0 */
#else
#define PHYS_FLASH_1 0x00000000 /* BANK 0 */
+#endif
#endif /* CONFIG_MEM_REMAP */
-#endif /* CONFIG_SKIP_LOWLEVEL_INIT */
#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
#define CONFIG_SYS_FLASH_BANKS_LIST { PHYS_FLASH_1, }
* There are 4 banks supported for this Controller,
* but we have only 1 bank connected to flash on board
*/
-#define CONFIG_SYS_MAX_FLASH_BANKS 1
+#define CONFIG_SYS_FLASH_BANKS_SIZES {0x4000000}
/* max number of sectors on one chip */
-#define CONFIG_FLASH_SECTOR_SIZE (0x10000*2*2)
-#define CONFIG_ENV_SECT_SIZE CONFIG_FLASH_SECTOR_SIZE
-#define CONFIG_SYS_MAX_FLASH_SECT 128
+#define CONFIG_FLASH_SECTOR_SIZE (0x10000*2)
+#define CONFIG_SYS_MAX_FLASH_SECT 512
/* environments */
-#define CONFIG_ENV_IS_IN_FLASH
-#define CONFIG_ENV_ADDR (CONFIG_SYS_MONITOR_BASE + 0x140000)
-#define CONFIG_ENV_SIZE 8192
-#define CONFIG_ENV_OVERWRITE
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 16 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+
+/* Initial Memory map for Linux*/
+#define CONFIG_SYS_BOOTMAPSZ (64 << 20)
+/* Increase max gunzip size */
+#define CONFIG_SYS_BOOTM_LEN (64 << 20)
#endif /* __CONFIG_H */
projects / platform / kernel / u-boot.git / blobdiff