On i.MX8MM the max register is FSL_SAI_MCTL, which is different with previous platform, so add max_register in soc data to distinguish platforms. And add specific soc data for i.MX8MM
Signed-off-by: Shengjiu Wang shengjiu.wang@nxp.com --- sound/soc/fsl/fsl_sai.c | 17 +++++++++++++++++ sound/soc/fsl/fsl_sai.h | 1 + 2 files changed, 18 insertions(+)
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index ffc24afb5a7a..1ac65de094b9 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -1203,6 +1203,7 @@ static const struct fsl_sai_soc_data fsl_sai_vf610_data = { .reg_offset = 0, .mclk0_is_mclk1 = false, .flags = 0, + .max_register = FSL_SAI_RMR, };
static const struct fsl_sai_soc_data fsl_sai_imx6sx_data = { @@ -1213,6 +1214,7 @@ static const struct fsl_sai_soc_data fsl_sai_imx6sx_data = { .reg_offset = 0, .mclk0_is_mclk1 = true, .flags = 0, + .max_register = FSL_SAI_RMR, };
static const struct fsl_sai_soc_data fsl_sai_imx7ulp_data = { @@ -1223,6 +1225,7 @@ static const struct fsl_sai_soc_data fsl_sai_imx7ulp_data = { .reg_offset = 8, .mclk0_is_mclk1 = false, .flags = PMQOS_CPU_LATENCY, + .max_register = FSL_SAI_RMR, };
static const struct fsl_sai_soc_data fsl_sai_imx8mq_data = { @@ -1233,6 +1236,7 @@ static const struct fsl_sai_soc_data fsl_sai_imx8mq_data = { .reg_offset = 8, .mclk0_is_mclk1 = false, .flags = 0, + .max_register = FSL_SAI_RMR, };
static const struct fsl_sai_soc_data fsl_sai_imx8qm_data = { @@ -1243,6 +1247,18 @@ static const struct fsl_sai_soc_data fsl_sai_imx8qm_data = { .reg_offset = 0, .mclk0_is_mclk1 = false, .flags = 0, + .max_register = FSL_SAI_RMR, +}; + +static const struct fsl_sai_soc_data fsl_sai_imx8mm_data = { + .use_imx_pcm = true, + .use_edma = false, + .fifo_depth = 128, + .reg_offset = 8, + .mclk0_is_mclk1 = false, + .pins = 8, + .flags = 0, + .max_register = FSL_SAI_MCTL, };
static const struct of_device_id fsl_sai_ids[] = { @@ -1252,6 +1268,7 @@ static const struct of_device_id fsl_sai_ids[] = { { .compatible = "fsl,imx7ulp-sai", .data = &fsl_sai_imx7ulp_data }, { .compatible = "fsl,imx8mq-sai", .data = &fsl_sai_imx8mq_data }, { .compatible = "fsl,imx8qm-sai", .data = &fsl_sai_imx8qm_data }, + { .compatible = "fsl,imx8mm-sai", .data = &fsl_sai_imx8mm_data }, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, fsl_sai_ids); diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h index 7310fd02cc3c..e4965efe6102 100644 --- a/sound/soc/fsl/fsl_sai.h +++ b/sound/soc/fsl/fsl_sai.h @@ -223,6 +223,7 @@ struct fsl_sai_soc_data { unsigned int pins; unsigned int reg_offset; unsigned int flags; + unsigned int max_register; };
/**