diff options
Diffstat (limited to 'include/configs/mx6sxsabreauto.h')
| -rw-r--r-- | include/configs/mx6sxsabreauto.h | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/include/configs/mx6sxsabreauto.h b/include/configs/mx6sxsabreauto.h index 651472e..240e1ac 100644 --- a/include/configs/mx6sxsabreauto.h +++ b/include/configs/mx6sxsabreauto.h @@ -39,6 +39,30 @@ #define CONFIG_MFG_NAND_PARTITION "" #endif +#define CONFIG_SYS_AUXCORE_BOOTDATA 0x68000000 /* Set to QSPI1 B flash at default */ +#ifndef CONFIG_SYS_AUXCORE_FASTUP +#define CONFIG_IMX_BOOTAUX /* Boot M4 by command, disable this when M4 fast up */ +#endif + +#ifdef CONFIG_IMX_BOOTAUX +#define UPDATE_M4_ENV \ + "m4image=m4_qspi.bin\0" \ + "loadm4image=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${m4image}\0" \ + "update_m4_from_sd=" \ + "if sf probe 1:0; then " \ + "if run loadm4image; then " \ + "setexpr fw_sz ${filesize} + 0xffff; " \ + "setexpr fw_sz ${fw_sz} / 0x10000; " \ + "setexpr fw_sz ${fw_sz} * 0x10000; " \ + "sf erase 0x0 ${fw_sz}; " \ + "sf write ${loadaddr} 0x0 ${filesize}; " \ + "fi; " \ + "fi\0" \ + "m4boot=sf probe 1:0; bootaux "__stringify(CONFIG_SYS_AUXCORE_BOOTDATA)"\0" +#else +#define UPDATE_M4_ENV "" +#endif + #define CONFIG_MFG_ENV_SETTINGS \ "mfgtool_args=setenv bootargs console=${console},${baudrate} " \ "rdinit=/linuxrc " \ @@ -68,6 +92,7 @@ #else #define CONFIG_EXTRA_ENV_SETTINGS \ + UPDATE_M4_ENV \ CONFIG_MFG_ENV_SETTINGS \ "script=boot.scr\0" \ "image=zImage\0" \ @@ -165,7 +190,10 @@ #define CONFIG_SYS_INIT_SP_ADDR \ (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) -#if defined CONFIG_SYS_BOOT_QSPI +#ifdef CONFIG_SYS_AUXCORE_FASTUP +/*#define CONFIG_IMX_RDC*/ /* Disable the RDC temporarily, will enable it in future */ +#define CONFIG_ENV_IS_IN_MMC /* Must disable QSPI driver, because M4 run on QSPI */ +#elif defined CONFIG_SYS_BOOT_QSPI #define CONFIG_ENV_IS_IN_SPI_FLASH #elif defined CONFIG_SYS_BOOT_NAND #define CONFIG_ENV_IS_IN_NAND |