[Sound-open-firmware] [PATCH 1/2] dai: add lbm status for dai

[Xiuli Pan]

From: Pan Xiuli <xiuli.pan at linux.intel.com>

Add a status to track dai lbm.

Signed-off-by: Pan Xiuli <xiuli.pan at linux.intel.com>

---
Work with patch set:
SOF-Kernel:
  ASoC: SOF: Add debug_mode flag in sof dev
  ASoC: SOF: debug: add debugmode debugfs for sof_dev debug_mode
  ASoC: SOF: uapi: topology: Add SOF_TKN_DAI_LBM for ssp loopback mode
  ASoC: SOF: uapi: ipc: Add lbm in sof_ipc_dai_config
  ASoC: SOF: topology: Add topology handler for dai config loopback mode
  ASoC: SOF: add headers for lbm control callback functions
  ASoC: SOF: add lbm kcontrol callback functions
  ASoC: SOF: topology: add SSP lbm kcontrol switch create function
SOF:
  dai: add lbm status for dai
  ipc: dai: add loopback mode handler for dai
SOF-Tools:
  topology: Add SOF_TKN_DAI_LBM for ssp loopback mode
  topology: m4: Add option for loopback mode in DAI config
  topology: test: Add loopback topology

test & santity test with:
Mininow max rt5651 and UP2 Hifiberry PRO and CNL nocodec
SOF master: 792bd414ee5629f72b1e24619510d6936eac28ce
SOF-Tool master: bd7dc88231f31d385340310cef467f211a739eeb
https://github.com/plbossart/sound/tree/topic/sof-v4.14:
1e0f50565669815dd7daa19021b3b04a90487431

---
 src/include/sof/dai.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/include/sof/dai.h b/src/include/sof/dai.h
index e3bce1d..8f4c69e 100644
--- a/src/include/sof/dai.h
+++ b/src/include/sof/dai.h
@@ -98,6 +98,7 @@ struct dai_plat_data {
 struct dai {
 	uint32_t type;
 	uint32_t index;
+	uint32_t lbm;
 	struct dai_plat_data plat_data;
 	const struct dai_ops *ops;
 	void *private;
-- 
2.7.4