f66842f79d
This is a demo that CM4 will boot up by u-boot without typing any command. It boots up at u-boot early init, try to minimize the time from power up to the CM4 running. Since CM4 runs on QSPI NOR XIP, we have to disable the QSPI driver in u-boot to avoid conflict. RDC for shared GPIO1 is added, but not enabled, because the kernel is not ready for shared GPIO1. Users can uncomment the CONFIG_IMX_RDC to enable it. Some legacy codes in mx6sxsabreauto are removed. We only need this work on mx6sxsabresd as a demo. Signed-off-by: Ye Li <ye.li@nxp.com>
6 lines
191 B
Plaintext
6 lines
191 B
Plaintext
CONFIG_ARM=y
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CONFIG_ARCH_MX6=y
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CONFIG_TARGET_MX6SXSABRESD=y
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CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/mx6sxsabresd/imximage.cfg,SYS_BOOT_QSPI,SYS_AUXCORE_FASTUP"
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CONFIG_CMD_GPIO=y
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