ASoC: Intel: Skylake: Update for ssp node index in copier cfg
DSP firmware has interface change for SSP node index structure.
New FW interface removes the dual_mono field and adds 4 bits for
TDM slot group index. This patch updates the ssp dma to align with
the DSP firmware structure.
Signed-off-by: Jeeja KP <jeeja.kp@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
diff --git a/sound/soc/intel/skylake/skl-messages.c b/sound/soc/intel/skylake/skl-messages.c
index 826d4fd..77c0736 100644
--- a/sound/soc/intel/skylake/skl-messages.c
+++ b/sound/soc/intel/skylake/skl-messages.c
@@ -303,6 +303,7 @@
struct skl_cpr_cfg *cpr_mconfig)
{
union skl_connector_node_id node_id = {0};
+ union skl_ssp_dma_node ssp_node = {0};
struct skl_pipe_params *params = mconfig->pipe->p_params;
switch (mconfig->dev_type) {
@@ -320,9 +321,9 @@
(SKL_CONN_SOURCE == mconfig->hw_conn_type) ?
SKL_DMA_I2S_LINK_OUTPUT_CLASS :
SKL_DMA_I2S_LINK_INPUT_CLASS;
- node_id.node.vindex = params->host_dma_id +
- (mconfig->time_slot << 1) +
- (mconfig->vbus_id << 3);
+ ssp_node.dma_node.time_slot_index = mconfig->time_slot;
+ ssp_node.dma_node.i2s_instance = mconfig->vbus_id;
+ node_id.node.vindex = ssp_node.val;
break;
case SKL_DEVICE_DMIC:
diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h
index 0c83dc3..2399535 100644
--- a/sound/soc/intel/skylake/skl-topology.h
+++ b/sound/soc/intel/skylake/skl-topology.h
@@ -153,8 +153,7 @@
union skl_ssp_dma_node {
u8 val;
struct {
- u8 dual_mono:1;
- u8 time_slot:3;
+ u8 time_slot_index:4;
u8 i2s_instance:4;
} dma_node;
};