[PATCH v1] arm: imx8: select ARCH_MISC_INIT if FSL_CAAM is enabled

[Peng Fan]

> Subject: [PATCH v1] arm: imx8: select ARCH_MISC_INIT if FSL_CAAM is
> enabled
> 
> From: Emanuele Ghidoli <emanuele.ghidoli at toradex.com>
> 
> Commit 2a7acc865b9d ("configs: colibri-imx8x: enable RNG support
> for KASLR") enables FSL_CAAM which requires initialization in
> arch_misc_init().
> The ARCH_MISC_INIT configuration was added to the relevant
> defconfig.
> 
> Commit d0ed9636902b ("global: Make ARCH_MISC_INIT a selected
> symbol") changed ARCH_MISC_INIT to require explicit selection by the
> developer.
> With this change the colibri-imx8x defconfig is no longer sufficient to
> enable ARCH_MISC_INIT when FSL_CAAM is selected.
> 
> Add the necessary selection to automatically enable ARCH_MISC_INIT
> when FSL_CAAM is enabled on i.MX8 platforms.
> 
> Fixes: d0ed9636902b ("global: Make ARCH_MISC_INIT a selected
> symbol")
> Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli at toradex.com>

Reviewed-by: Peng Fan <peng.fan at nxp.com>