Re: [PATCH v7 6/6] arm64: dts: imx8mp: make 'dsp' node depend on 'aips5'

Daniel Baluta
2025-06-20T13:23:05Z

On Tue, Jun 10, 2025 at 7:04 PM Laurentiu Mihalcea
<laurentiumihalcea111@gmail.com> wrote:
>
> From: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
>
> The DSP needs to access peripherals on AIPSTZ5 (to communicate with
> the AP using AUDIOMIX MU, for instance). To do so, the security-related
> registers of the bridge have to be configured before the DSP is started.
> Enforce a dependency on AIPSTZ5 by adding the 'access-controllers'
> property to the 'dsp' node.
>
> Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>

Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>