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| author | Trevor Wu <trevor.wu@mediatek.com> | 2021-08-19 16:41:34 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-08-24 19:13:51 +0100 |
| commit | cab2b9e5fc0e868ed8453ef4f433c795bda8bf84 (patch) | |
| tree | 6892dd7e5ddc31a79e191da0d9b3490ae21027d4 /sound/soc | |
| parent | 6f02c0894921bde9ee4b36c818a2b3d5e6701d5b (diff) | |
| download | linux-cab2b9e5fc0e868ed8453ef4f433c795bda8bf84.tar.gz linux-cab2b9e5fc0e868ed8453ef4f433c795bda8bf84.tar.xz | |
ASoC: mediatek: mt8195: update mediatek common driver
Update mediatek common driver to support MT8195
Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/r/20210819084144.18483-2-trevor.wu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc')
| -rw-r--r-- | sound/soc/mediatek/common/mtk-afe-fe-dai.c | 22 | ||||
| -rw-r--r-- | sound/soc/mediatek/common/mtk-base-afe.h | 10 |
2 files changed, 27 insertions, 5 deletions
diff --git a/sound/soc/mediatek/common/mtk-afe-fe-dai.c b/sound/soc/mediatek/common/mtk-afe-fe-dai.c index 3cb2adf420bb..baaa5881b1d4 100644 --- a/sound/soc/mediatek/common/mtk-afe-fe-dai.c +++ b/sound/soc/mediatek/common/mtk-afe-fe-dai.c @@ -139,7 +139,7 @@ int mtk_afe_fe_hw_params(struct snd_pcm_substream *substream, substream->runtime->dma_area, substream->runtime->dma_bytes); - memset_io(substream->runtime->dma_area, 0, + memset_io((void __force __iomem *)substream->runtime->dma_area, 0, substream->runtime->dma_bytes); /* set addr */ @@ -433,11 +433,20 @@ int mtk_memif_set_addr(struct mtk_base_afe *afe, int id, phys_buf_addr_upper_32); } - /* set MSB to 33-bit */ - if (memif->data->msb_reg >= 0) + /* + * set MSB to 33-bit, for memif address + * only for memif base address, if msb_end_reg exists + */ + if (memif->data->msb_reg) mtk_regmap_update_bits(afe->regmap, memif->data->msb_reg, 1, msb_at_bit33, memif->data->msb_shift); + /* set MSB to 33-bit, for memif end address */ + if (memif->data->msb_end_reg) + mtk_regmap_update_bits(afe->regmap, memif->data->msb_end_reg, + 1, msb_at_bit33, + memif->data->msb_end_shift); + return 0; } EXPORT_SYMBOL_GPL(mtk_memif_set_addr); @@ -464,6 +473,13 @@ int mtk_memif_set_channel(struct mtk_base_afe *afe, else mono = (channel == 1) ? 1 : 0; + /* for specific configuration of memif mono mode */ + if (memif->data->int_odd_flag_reg) + mtk_regmap_update_bits(afe->regmap, + memif->data->int_odd_flag_reg, + 1, mono, + memif->data->int_odd_flag_shift); + return mtk_regmap_update_bits(afe->regmap, memif->data->mono_reg, 1, mono, memif->data->mono_shift); } diff --git a/sound/soc/mediatek/common/mtk-base-afe.h b/sound/soc/mediatek/common/mtk-base-afe.h index a6f68c68581c..ef83e78c22a8 100644 --- a/sound/soc/mediatek/common/mtk-base-afe.h +++ b/sound/soc/mediatek/common/mtk-base-afe.h @@ -29,6 +29,8 @@ struct mtk_base_memif_data { int quad_ch_reg; int quad_ch_mask; int quad_ch_shift; + int int_odd_flag_reg; + int int_odd_flag_shift; int enable_reg; int enable_shift; int hd_reg; @@ -37,10 +39,13 @@ struct mtk_base_memif_data { int hd_align_mshift; int msb_reg; int msb_shift; - int msb2_reg; - int msb2_shift; + int msb_end_reg; + int msb_end_shift; int agent_disable_reg; int agent_disable_shift; + int ch_num_reg; + int ch_num_shift; + int ch_num_maskbit; /* playback memif only */ int pbuf_reg; int pbuf_mask; @@ -62,6 +67,7 @@ struct mtk_base_irq_data { int irq_en_shift; int irq_clr_reg; int irq_clr_shift; + int irq_status_shift; }; struct device; |