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@xxxxxxx> >--- > 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
