boards: nxp: imx8mp_evk: move console to uart2 for A53 #81394
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Since M7 core is using uart4 for console (imx8mp_evk_mimx8ml8_m7.dts) to avoid conflicts it is better to use uart2 on A53 core. Signed-off-by: Stefano Manni <[email protected]>
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Nov 18, 2024
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Let's keep to use UART4 for A-Core zephyr currently A-Core zephyr depends on u-boot commands or linux remoteproc to start it, but both u-boot and linux are using UART2, so let's keep to use UART4 as default debug console for A-Core zephyr, I know it conflicts with m-core Zephyr, if run m-core zephyr simultaneously with a-core zephyr, can change a-core zephyr to use RAM Console in application overlay.
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Let's close this PR as we won't to modify Zephyr to use UART2 as it is used by Linux and uboot. |
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Since M7 core is using uart4 for console (imx8mp_evk_mimx8ml8_m7.dts) to avoid conflicts it is better to use uart2 on A53 core.