DSP on i.MX8MP doesn't have a direct reset line so according to hardware design team in order to handle assert/deassert/reset functionality we need to use a combination of control bits from two modules. Audio block control module for Run/Stall control of the DSP and DAP module in order to do software reset. In a first step, for i.MX8MP we are switching on using the reset controller API to handle the DSP Run/Stall bits i.MX8MP. This comes with the advantage of offering a better probe ordering and a more natural way of abstracting the Audio block control bits. Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Tested-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com> Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://patch.msgid.link/20250505114251.57018-1-daniel.baluta@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org> |
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| Kconfig | ||
| Makefile | ||
| imx-common.c | ||
| imx-common.h | ||
| imx8.c | ||
| imx9.c | ||