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Diffstat (limited to 'sound/soc/intel/skylake/skl-messages.c')
-rw-r--r--sound/soc/intel/skylake/skl-messages.c32
1 files changed, 15 insertions, 17 deletions
diff --git a/sound/soc/intel/skylake/skl-messages.c b/sound/soc/intel/skylake/skl-messages.c
index 89f70133c8e4..61b5bfa79d13 100644
--- a/sound/soc/intel/skylake/skl-messages.c
+++ b/sound/soc/intel/skylake/skl-messages.c
@@ -613,8 +613,10 @@ skip_buf_size_calc:
}
#define DMA_CONTROL_ID 5
+#define DMA_I2S_BLOB_SIZE 21
-int skl_dsp_set_dma_control(struct skl_sst *ctx, struct skl_module_cfg *mconfig)
+int skl_dsp_set_dma_control(struct skl_sst *ctx, u32 *caps,
+ u32 caps_size, u32 node_id)
{
struct skl_dma_control *dma_ctrl;
struct skl_ipc_large_config_msg msg = {0};
@@ -624,24 +626,27 @@ int skl_dsp_set_dma_control(struct skl_sst *ctx, struct skl_module_cfg *mconfig)
/*
* if blob size zero, then return
*/
- if (mconfig->formats_config.caps_size == 0)
+ if (caps_size == 0)
return 0;
msg.large_param_id = DMA_CONTROL_ID;
- msg.param_data_size = sizeof(struct skl_dma_control) +
- mconfig->formats_config.caps_size;
+ msg.param_data_size = sizeof(struct skl_dma_control) + caps_size;
dma_ctrl = kzalloc(msg.param_data_size, GFP_KERNEL);
if (dma_ctrl == NULL)
return -ENOMEM;
- dma_ctrl->node_id = skl_get_node_id(ctx, mconfig);
+ dma_ctrl->node_id = node_id;
- /* size in dwords */
- dma_ctrl->config_length = mconfig->formats_config.caps_size / 4;
+ /*
+ * NHLT blob may contain additional configs along with i2s blob.
+ * firmware expects only the i2s blob size as the config_length.
+ * So fix to i2s blob size.
+ * size in dwords.
+ */
+ dma_ctrl->config_length = DMA_I2S_BLOB_SIZE;
- memcpy(dma_ctrl->config_data, mconfig->formats_config.caps,
- mconfig->formats_config.caps_size);
+ memcpy(dma_ctrl->config_data, caps, caps_size);
err = skl_ipc_set_large_config(&ctx->ipc, &msg, (u32 *)dma_ctrl);
@@ -702,18 +707,11 @@ static void skl_set_updown_mixer_format(struct skl_sst *ctx,
struct skl_module *module = mconfig->module;
struct skl_module_iface *iface = &module->formats[mconfig->fmt_idx];
struct skl_module_fmt *fmt = &iface->outputs[0].fmt;
- int i = 0;
skl_set_base_module_format(ctx, mconfig,
(struct skl_base_cfg *)mixer_mconfig);
mixer_mconfig->out_ch_cfg = fmt->ch_cfg;
-
- /* Select F/W default coefficient */
- mixer_mconfig->coeff_sel = 0x0;
-
- /* User coeff, don't care since we are selecting F/W defaults */
- for (i = 0; i < UP_DOWN_MIXER_MAX_COEFF; i++)
- mixer_mconfig->coeff[i] = 0xDEADBEEF;
+ mixer_mconfig->ch_map = fmt->ch_map;
}
/*