diff options
Diffstat (limited to 'include/configs/omap5_common.h')
| -rw-r--r-- | include/configs/omap5_common.h | 191 |
1 files changed, 27 insertions, 164 deletions
diff --git a/include/configs/omap5_common.h b/include/configs/omap5_common.h index 7dd56cfa78..8e82fed234 100644 --- a/include/configs/omap5_common.h +++ b/include/configs/omap5_common.h @@ -9,111 +9,59 @@ * TI OMAP5 AND DRA7XX common configuration settings * * SPDX-License-Identifier: GPL-2.0+ + * + * For more details, please see the technical documents listed at + * http://www.ti.com/product/omap5432 */ #ifndef __CONFIG_OMAP5_COMMON_H #define __CONFIG_OMAP5_COMMON_H -/* - * High Level Configuration Options - */ -#define CONFIG_OMAP /* in a TI OMAP core */ -#define CONFIG_OMAP54XX /* which is a 54XX */ -#define CONFIG_OMAP_GPIO - -/* Get CPU defs */ -#include <asm/arch/cpu.h> -#include <asm/arch/omap.h> - -/* Display CPU and Board Info */ +#define CONFIG_OMAP54XX #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO - #define CONFIG_MISC_INIT_R +#define CONFIG_ARCH_CPU_INIT -#define CONFIG_OF_LIBFDT -#define CONFIG_CMD_BOOTZ +#define CONFIG_SYS_CACHELINE_SIZE 64 -#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ -#define CONFIG_SETUP_MEMORY_TAGS -#define CONFIG_INITRD_TAG +/* Use General purpose timer 1 */ +#define CONFIG_SYS_TIMERBASE GPT2_BASE + +#define CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS + +/* Defines for SDRAM init */ +#ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS +#define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION +#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS +#endif + +#ifndef CONFIG_SPL_BUILD +#define CONFIG_PALMAS_POWER +#endif + +#include <asm/arch/cpu.h> +#include <asm/arch/omap.h> -/* - * Size of malloc() pool - * Total Size Environment - 128k - * Malloc - add 256k - */ #define CONFIG_ENV_SIZE (128 << 10) -#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + (256 << 10)) -/* Vector Base */ -#define CONFIG_SYS_CA9_VECTOR_BASE SRAM_ROM_VECT_BASE -/* - * Hardware drivers - */ +#include <configs/ti_armv7_common.h> /* - * serial port - NS16550 compatible + * Hardware drivers */ -#define V_NS16550_CLK 48000000 - #define CONFIG_SYS_NS16550 #define CONFIG_SYS_NS16550_SERIAL #define CONFIG_SYS_NS16550_REG_SIZE (-4) -#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK - -/* CPU */ -#define CONFIG_ARCH_CPU_INIT - -/* I2C */ -#define CONFIG_HARD_I2C -#define CONFIG_SYS_I2C_SPEED 100000 -#define CONFIG_SYS_I2C_SLAVE 1 -#define CONFIG_DRIVER_OMAP34XX_I2C -#define CONFIG_I2C_MULTI_BUS - -/* MMC */ -#define CONFIG_GENERIC_MMC -#define CONFIG_MMC -#define CONFIG_OMAP_HSMMC -#define CONFIG_DOS_PARTITION - -#define CONFIG_SYS_CONSOLE_IS_IN_ENV - -/* Flash */ -#define CONFIG_SYS_NO_FLASH - -/* Cache */ -#define CONFIG_SYS_CACHELINE_SIZE 64 -#define CONFIG_SYS_CACHELINE_SHIFT 6 - -/* commands to include */ -#include <config_cmd_default.h> - -/* Enabled commands */ -#define CONFIG_CMD_EXT2 /* EXT2 Support */ -#define CONFIG_CMD_FAT /* FAT support */ -#define CONFIG_CMD_I2C /* I2C serial bus support */ -#define CONFIG_CMD_MMC /* MMC support */ +#define CONFIG_SYS_NS16550_CLK 48000000 -/* Disabled commands */ +/* Per-SoC commands */ #undef CONFIG_CMD_NET #undef CONFIG_CMD_NFS -#undef CONFIG_CMD_FPGA /* FPGA configuration Support */ -#undef CONFIG_CMD_IMLS /* List all found images */ /* * Environment setup */ - -#define CONFIG_BOOTDELAY 3 -#define CONFIG_ENV_VARS_UBOOT_CONFIG -#define CONFIG_CMD_FS_GENERIC -#define CONFIG_CMD_EXT2 -#define CONFIG_CMD_EXT4 - -#define CONFIG_ENV_OVERWRITE - #ifndef PARTS_DEFAULT #define PARTS_DEFAULT #endif @@ -178,96 +126,11 @@ "fi; " \ "fi" -#define CONFIG_AUTO_COMPLETE 1 - -/* - * Miscellaneous configurable options - */ - -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ -#define CONFIG_SYS_CBSIZE 256 -/* Print Buffer Size */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ - sizeof(CONFIG_SYS_PROMPT) + 16) -#define CONFIG_SYS_MAXARGS 16 -/* Boot Argument Buffer Size */ -#define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) - -/* - * memtest setup - */ -#define CONFIG_SYS_MEMTEST_START 0x80000000 -#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (32 << 20)) - -/* Default load address */ -#define CONFIG_SYS_LOAD_ADDR 0x80000000 - -/* Use General purpose timer 1 */ -#define CONFIG_SYS_TIMERBASE GPT2_BASE -#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ -#define CONFIG_SYS_HZ 1000 - -/* - * SDRAM Memory Map - * Even though we use two CS all the memory - * is mapped to one contiguous block - */ -#define CONFIG_NR_DRAM_BANKS 1 - -#define CONFIG_SYS_SDRAM_BASE 0x80000000 -#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ - GENERATED_GBL_DATA_SIZE) - -#define CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS - -/* Defines for SDRAM init */ -#ifndef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS -#define CONFIG_SYS_AUTOMATIC_SDRAM_DETECTION -#define CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS -#endif - -#ifndef CONFIG_SPL_BUILD -#define CONFIG_PALMAS_POWER -#endif /* Defines for SPL */ -#define CONFIG_SPL -#define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_TEXT_BASE 0x40300350 #define CONFIG_SPL_MAX_SIZE 0x19000 /* 100K */ -#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR #define CONFIG_SPL_DISPLAY_PRINT - -#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ -#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ -#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 -#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" - -#define CONFIG_SPL_LIBCOMMON_SUPPORT -#define CONFIG_SPL_LIBDISK_SUPPORT -#define CONFIG_SPL_I2C_SUPPORT -#define CONFIG_SPL_MMC_SUPPORT -#define CONFIG_SPL_FAT_SUPPORT -#define CONFIG_SPL_LIBGENERIC_SUPPORT -#define CONFIG_SPL_SERIAL_SUPPORT #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/omap-common/u-boot-spl.lds" -/* - * 64 bytes before this address should be set aside for u-boot.img's - * header. That is 80E7FFC0--0x80E80000 should not be used for any - * other needs. - */ -#define CONFIG_SYS_TEXT_BASE 0x80E80000 - -/* - * BSS and malloc area 64MB into memory to allow enough - * space for the kernel at the beginning of memory - */ -#define CONFIG_SPL_BSS_START_ADDR 0x84000000 -#define CONFIG_SPL_BSS_MAX_SIZE 0x100000 /* 1 MB */ -#define CONFIG_SYS_SPL_MALLOC_START 0x84100000 -#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* 1 MB */ -#define CONFIG_SPL_GPIO_SUPPORT - #endif /* __CONFIG_OMAP5_COMMON_H */ |
