| config HAS_CAAM |
| bool |
| |
| config IMX_CONFIG |
| string |
| |
| config ROM_UNIFIED_SECTIONS |
| bool |
| |
| config SYSCOUNTER_TIMER |
| bool |
| |
| config GPT_TIMER |
| bool |
| |
| config IMX_RDC |
| bool "i.MX Resource domain controller driver" |
| depends on ARCH_MX6 || ARCH_MX7 |
| help |
| i.MX Resource domain controller is used to assign masters |
| and peripherals to differet domains. This can be used to |
| isolate resources. |
| |
| config IMX_BOOTAUX |
| bool "Support boot auxiliary core" |
| depends on ARCH_MX7 || ARCH_MX6 || ARCH_VF610 |
| help |
| bootaux [addr] to boot auxiliary core. |
| |
| config USE_IMXIMG_PLUGIN |
| bool "Use imximage plugin code" |
| depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX7ULP |
| help |
| i.MX6/7 supports DCD and Plugin. Enable this configuration |
| to use Plugin, otherwise DCD will be used. |
| |
| config SECURE_BOOT |
| bool "Support i.MX HAB features" |
| depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5 |
| select FSL_CAAM if HAS_CAAM |
| imply CMD_DEKBLOB |
| help |
| This option enables the support for secure boot (HAB). |
| See doc/README.mxc_hab for more details. |
| |
| config CMD_BMODE |
| bool "Support the 'bmode' command" |
| default y |
| depends on ARCH_MX6 || ARCH_MX5 |
| help |
| This enables the 'bmode' (bootmode) command for forcing |
| a boot from specific media. |
| |
| This is useful for forcing the ROM's usb downloader to |
| activate upon a watchdog reset which is nice when iterating |
| on U-Boot. Using the reset button or running bmode normal |
| will set it back to normal. This command currently |
| supports i.MX53 and i.MX6. |
| |
| config CMD_DEKBLOB |
| bool "Support the 'dek_blob' command" |
| help |
| This enables the 'dek_blob' command which is used with the |
| Freescale secure boot mechanism. This command encapsulates and |
| creates a blob of data. See also CMD_BLOB and doc/README.mxc_hab for |
| more information. |
| |
| config CMD_HDMIDETECT |
| bool "Support the 'hdmidet' command" |
| help |
| This enables the 'hdmidet' command which detects if an HDMI monitor |
| is connected. |
| |
| config CMD_NANDBCB |
| bool "i.MX6 NAND Boot Control Block(BCB) command" |
| depends on NAND && CMD_MTDPARTS |
| default y if ARCH_MX6 && NAND_MXS |
| help |
| Unlike normal 'nand write/erase' commands, this command update |
| Boot Control Block(BCB) for i.MX6 platform NAND IP's. |
| |
| This is similar to kobs-ng, which is used in Linux as separate |
| rootfs package. |
| |
| config NXP_BOARD_REVISION |
| bool "Read NXP board revision from fuses" |
| depends on ARCH_MX6 || ARCH_MX7 |
| help |
| NXP boards based on i.MX6/7 contain the board revision information |
| stored in the fuses. Select this option if you want to be able to |
| retrieve the board revision information. |
| |
| config DDRMC_VF610_CALIBRATION |
| bool "Enable DDRMC (DDR3) on-chip calibration" |
| depends on ARCH_VF610 |
| help |
| Vybrid (vf610) SoC provides some on-chip facility to tune the DDR3 |
| memory parameters. Select this option if you want to calculate them |
| at boot time. |
| NOTE: |
| NXP does NOT recommend to perform this calibration at each boot. One |
| shall perform it on a new PCB and then use those values to program |
| the ddrmc_cr_setting on relevant board file. |