diff options
Diffstat (limited to 'roms/u-boot/include/configs/pcm058.h')
-rw-r--r-- | roms/u-boot/include/configs/pcm058.h | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/roms/u-boot/include/configs/pcm058.h b/roms/u-boot/include/configs/pcm058.h new file mode 100644 index 000000000..bc48e8094 --- /dev/null +++ b/roms/u-boot/include/configs/pcm058.h @@ -0,0 +1,65 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) Stefano Babic <sbabic@denx.de> + */ + +#ifndef __PCM058_CONFIG_H +#define __PCM058_CONFIG_H + +#ifdef CONFIG_SPL +#include "imx6_spl.h" +#endif + +#include "mx6_common.h" + +#define PHYS_SDRAM_SIZE (1u * 1024 * 1024 * 1024) + +/* Size of malloc() pool */ +#define CONFIG_SYS_MALLOC_LEN (8 * SZ_1M) + +/* Enable NAND support */ +#define CONFIG_SYS_MAX_NAND_DEVICE 1 +#define CONFIG_SYS_NAND_ONFI_DETECTION + +/* Physical Memory Map */ +#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR + +#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM +#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR +#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE + +#define CONFIG_SYS_INIT_SP_OFFSET \ + (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) +#define CONFIG_SYS_INIT_SP_ADDR \ + (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) + +/* Environment organization */ +#define ENV_MMC \ + "mmcdev=0\0" \ + "mmcpart=2\0" \ + "fitpart=1\0" \ + "mmcrootfstype=ext4\0" \ + "fitname=fitImage\0" \ + "mmcloadfit=load mmc ${mmcdev}:${fitpart} ${loadaddr} ${fitname}\0" \ + "mmcargs=setenv bootargs root=/dev/mmcblk${mmcdev}p${mmcpart} " \ + "rootfstype=${mmcrootfstype} ${optargs}\0" \ + "mmcboot=run mmcloadfit;run mmcargs;bootm ${loadaddr}\0" + +#define ENV_NAND \ + "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \ + "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ + "nandroot=ubi0:root ubi.mtd=rootfs\0" \ + "nandrootfstype=ubifs\0" \ + "nandargs=setenv bootargs root=${nandroot} " \ + "rootfstype=${nandrootfstype} ${mtdparts} ${optargs}\0" \ + "nandloadfit=ubi part rootfs;ubi readvol ${loadaddr} fit\0" \ + "nandboot=run nandloadfit;run nandargs;bootm ${loadaddr}\0" + +#define CONFIG_EXTRA_ENV_SETTINGS \ + "bootm_size=0x30000000\0" \ + "optargs=rw rootwait\0" \ + ENV_MMC \ + ENV_NAND + +#define CONFIG_BOOTCOMMAND "run mmcboot;run nandboot" +#endif |