2023-05-15 07:16:04

by Bard Liao

[permalink] [raw]
Subject: [PATCH v2 18/26] soundwire: intel_ace2x: add check_cmdsync_unlocked helper

From: Pierre-Louis Bossart <[email protected]>

This is the last callback needed for all bus management routines on
new hardware. Same concept as before, just different register.

Signed-off-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Rander Wang <[email protected]>
Reviewed-by: Péter Ujfalusi <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Signed-off-by: Bard Liao <[email protected]>
---
drivers/soundwire/intel_ace2x.c | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/drivers/soundwire/intel_ace2x.c b/drivers/soundwire/intel_ace2x.c
index fe950b3ea3bc..a12fee8a5bfa 100644
--- a/drivers/soundwire/intel_ace2x.c
+++ b/drivers/soundwire/intel_ace2x.c
@@ -186,6 +186,11 @@ static int intel_sync_go(struct sdw_intel *sdw)
return ret;
}

+static bool intel_check_cmdsync_unlocked(struct sdw_intel *sdw)
+{
+ return hdac_bus_eml_sdw_check_cmdsync_unlocked(sdw->link_res->hbus);
+}
+
/*
* DAI operations
*/
@@ -366,6 +371,7 @@ const struct sdw_intel_hw_ops sdw_intel_lnl_hw_ops = {
.sync_arm = intel_sync_arm,
.sync_go_unlocked = intel_sync_go_unlocked,
.sync_go = intel_sync_go,
+ .sync_check_cmdsync_unlocked = intel_check_cmdsync_unlocked,
};
EXPORT_SYMBOL_NS(sdw_intel_lnl_hw_ops, SOUNDWIRE_INTEL);

--
2.25.1