[PATCH 4/5] reset: imx8mp-audiomix: Add support for DSP run/stall

[Peng Fan]

On Tue, Feb 18, 2025 at 10:57:11AM +0200, Daniel Baluta wrote:
>We can Run/Stall the DSP via audio block control bits found in audiomix.
>Implement this functionality using the reset controller and use assert
>for Stall and deassert for Run.
>
>Signed-off-by: Daniel Baluta <daniel.baluta at nxp.com>
>---
> drivers/reset/reset-imx8mp-audiomix.c | 12 ++++++++++--
> 1 file changed, 10 insertions(+), 2 deletions(-)
>
>diff --git a/drivers/reset/reset-imx8mp-audiomix.c b/drivers/reset/reset-imx8mp-audiomix.c
>index 8cc0a6b58cbc..ee56d52a7278 100644
>--- a/drivers/reset/reset-imx8mp-audiomix.c
>+++ b/drivers/reset/reset-imx8mp-audiomix.c
>@@ -15,10 +15,14 @@
> #define IMX8MP_AUDIOMIX_EARC_RESET_MASK		0x1
> #define IMX8MP_AUDIOMIX_EARC_PHY_RESET_MASK	0x2
> 
>+#define IMX8MP_AUDIOMIX_DSP_OFFSET		0x108
>+#define IMX8MP_AUDIOMIX_DSP_RUNSTALL_MASK	0x20
>+
> #define IMX8MP_AUDIOMIX_EARC		0
> #define IMX8MP_AUDIOMIX_EARC_PHY	1
>+#define IMX8MP_AUDIOMIX_DSP		2

Move this to dt-binding?

Regards,
Peng