* SPDX-License-Identifier: GPL-2.0+
*/
-#ifndef __CONFIG_H
-#define __CONFIG_H
+#ifndef __CONFIG_ORIGEN_H
+#define __CONFIG_ORIGEN_H
+
+#include <configs/exynos4-dt.h>
+
+#define CONFIG_SYS_PROMPT "ORIGEN # "
+
+#undef CONFIG_DEFAULT_DEVICE_TREE
+#define CONFIG_DEFAULT_DEVICE_TREE exynos4210-origen
/* High Level Configuration Options */
-#define CONFIG_SAMSUNG 1 /* SAMSUNG core */
-#define CONFIG_S5P 1 /* S5P Family */
#define CONFIG_EXYNOS4210 1 /* which is a EXYNOS4210 SoC */
#define CONFIG_ORIGEN 1 /* working with ORIGEN*/
-#include <asm/arch/cpu.h> /* get chip and board defs */
-
-#define CONFIG_ARCH_CPU_INIT
-#define CONFIG_DISPLAY_CPUINFO
-#define CONFIG_DISPLAY_BOARDINFO
-#define CONFIG_BOARD_EARLY_INIT_F
-
#define CONFIG_SYS_DCACHE_OFF 1
+/* ORIGEN has 4 bank of DRAM */
+#define CONFIG_NR_DRAM_BANKS 4
#define CONFIG_SYS_SDRAM_BASE 0x40000000
-#define CONFIG_SYS_TEXT_BASE 0x43E00000
+#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
+#define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */
-/* input clock of PLL: ORIGEN has 24MHz input clock */
-#define CONFIG_SYS_CLK_FREQ 24000000
+/* memtest works on */
+#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
+#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x6000000)
+#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
-#define CONFIG_SETUP_MEMORY_TAGS
-#define CONFIG_CMDLINE_TAG
-#define CONFIG_INITRD_TAG
-#define CONFIG_CMDLINE_EDITING
+#define CONFIG_SYS_TEXT_BASE 0x43E00000
#define CONFIG_MACH_TYPE MACH_TYPE_ORIGEN
-/* Power Down Modes */
-#define S5P_CHECK_SLEEP 0x00000BAD
-#define S5P_CHECK_DIDLE 0xBAD00000
-#define S5P_CHECK_LPA 0xABAD0000
-
/* Size of malloc() pool */
-#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (1 << 20))
+#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (80 * SZ_1M))
/* select serial console configuration */
-#define CONFIG_SERIAL2 1 /* use SERIAL 2 */
+#define CONFIG_SERIAL2
#define CONFIG_BAUDRATE 115200
-#define EXYNOS4_DEFAULT_UART_OFFSET 0x020000
-#define CONFIG_SKIP_LOWLEVEL_INIT
+/* Console configuration */
+#define CONFIG_SYS_CONSOLE_INFO_QUIET
+#define CONFIG_SYS_CONSOLE_IS_IN_ENV
+#define CONFIG_DEFAULT_CONSOLE "console=ttySAC1,115200n8\0"
-/* SD/MMC configuration */
-#define CONFIG_GENERIC_MMC
-#define CONFIG_MMC
-#define CONFIG_SDHCI
-#define CONFIG_S5P_SDHCI
+#define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */
-/* PWM */
-#define CONFIG_PWM 1
+#define CONFIG_SYS_MONITOR_BASE 0x00000000
-/* allow to overwrite serial and ethaddr */
-#define CONFIG_ENV_OVERWRITE
-
-/* Command definition*/
-#include <config_cmd_default.h>
+/* Power Down Modes */
+#define S5P_CHECK_SLEEP 0x00000BAD
+#define S5P_CHECK_DIDLE 0xBAD00000
+#define S5P_CHECK_LPA 0xABAD0000
#undef CONFIG_CMD_PING
#define CONFIG_CMD_ELF
#define CONFIG_CMD_DHCP
-#define CONFIG_CMD_MMC
-#define CONFIG_CMD_FAT
#undef CONFIG_CMD_NET
#undef CONFIG_CMD_NFS
-#define CONFIG_BOOTDELAY 3
-#define CONFIG_ZERO_BOOTDELAY_CHECK
/* MMC SPL */
#define CONFIG_SPL
#define COPY_BL2_FNPTR_ADDR 0x02020030
-
#define CONFIG_SPL_TEXT_BASE 0x02021410
#define CONFIG_BOOTCOMMAND "fatload mmc 0 40007000 uImage; bootm 40007000"
-/* Miscellaneous configurable options */
-#define CONFIG_SYS_LONGHELP /* undef to save memory */
-#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
-#define CONFIG_SYS_PROMPT "ORIGEN # "
-#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size*/
-#define CONFIG_SYS_PBSIZE 384 /* Print Buffer Size */
-#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
-#define CONFIG_DEFAULT_CONSOLE "console=ttySAC2,115200n8\0"
-/* Boot Argument Buffer Size */
-#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
-/* memtest works on */
-#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
-#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_SDRAM_BASE + 0x6000000)
-#define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + 0x3E00000)
-
-/* ORIGEN has 4 bank of DRAM */
-#define CONFIG_NR_DRAM_BANKS 4
-#define SDRAM_BANK_SIZE (256UL << 20UL) /* 256 MB */
-#define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE
-#define PHYS_SDRAM_1_SIZE SDRAM_BANK_SIZE
-#define PHYS_SDRAM_2 (CONFIG_SYS_SDRAM_BASE + SDRAM_BANK_SIZE)
-#define PHYS_SDRAM_2_SIZE SDRAM_BANK_SIZE
-#define PHYS_SDRAM_3 (CONFIG_SYS_SDRAM_BASE + (2 * SDRAM_BANK_SIZE))
-#define PHYS_SDRAM_3_SIZE SDRAM_BANK_SIZE
-#define PHYS_SDRAM_4 (CONFIG_SYS_SDRAM_BASE + (3 * SDRAM_BANK_SIZE))
-#define PHYS_SDRAM_4_SIZE SDRAM_BANK_SIZE
-
-/* FLASH and environment organization */
-#define CONFIG_SYS_NO_FLASH 1
-#undef CONFIG_CMD_IMLS
#define CONFIG_IDENT_STRING " for ORIGEN"
#define CONFIG_CLK_1000_400_200
/* MIU (Memory Interleaving Unit) */
#define CONFIG_MIU_2BIT_21_7_INTERLEAVED
-#define CONFIG_ENV_IS_IN_MMC 1
+#define CONFIG_ENV_IS_IN_MMC
#define CONFIG_SYS_MMC_ENV_DEV 0
#define CONFIG_ENV_SIZE (16 << 10) /* 16 KB */
#define RESERVE_BLOCK_SIZE (512)
#define BL1_SIZE (16 << 10) /*16 K reserved for BL1*/
#define CONFIG_ENV_OFFSET (RESERVE_BLOCK_SIZE + BL1_SIZE)
-#define CONFIG_DOS_PARTITION 1
#define CONFIG_SPL_LDSCRIPT "board/samsung/common/exynos-uboot-spl.lds"
#define CONFIG_SPL_MAX_FOOTPRINT (14 * 1024)
#define BL2_START_OFFSET ((CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)/512)
#define BL2_SIZE_BLOC_COUNT (COPY_BL2_SIZE/512)
-/* Enable devicetree support */
-#define CONFIG_OF_LIBFDT
-
#endif /* __CONFIG_H */
projects / karo-tx-uboot.git / blobdiff