clear-pkgs-linux-iot-lts2018/0746-ASoC-Intel-Skylake-Add-support-for-Virtio-SST.patch

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Pawel Furtak <pawel.furtak@intel.com>
Date: Sun, 25 Nov 2018 17:32:28 +0100
Subject: [PATCH] ASoC: Intel: Skylake: Add support for Virtio SST

This patch adds virtio SST ops to dsp_ops list
for skylake. To avoid building of virtio sst driver in
native build, virtio ops are included only if virtualization
is enabled.

Change-Id: Ic8d8b04cdfbf10a98ab289835169cde8d2acd8f4
Signed-off-by: Pawel Furtak <pawel.furtak@intel.com>
Tracked-On: OAM-72189
Reviewed-by: Rojewski, Cezary <cezary.rojewski@intel.com>
Tested-by: Rojewski, Cezary <cezary.rojewski@intel.com>
---
 sound/soc/intel/skylake/skl-messages.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/sound/soc/intel/skylake/skl-messages.c b/sound/soc/intel/skylake/skl-messages.c
index 814b6a553f1e..744617279cb0 100644
--- a/sound/soc/intel/skylake/skl-messages.c
+++ b/sound/soc/intel/skylake/skl-messages.c
@@ -33,6 +33,7 @@
 #include <linux/sdw/sdw_cnl.h>
 #include <linux/sdw_bus.h>
 #include <asm/set_memory.h>
+#include "virtio/skl-virtio.h"
 
 #define ASRC_MODE_UPLINK	2
 #define ASRC_MODE_DOWNLINK	1
@@ -318,6 +319,16 @@ static const struct skl_dsp_ops dsp_ops[] = {
 		.init_fw = cnl_sst_init_fw,
 		.cleanup = cnl_sst_dsp_cleanup
 	},
+#if IS_ENABLED(CONFIG_SND_SOC_INTEL_SKYLAKE_VIRTIO_FE)
+	{
+		.id = 0x8063,
+		.num_cores = 2,
+		.loader_ops = bxt_get_loader_ops,
+		.init = vfe_sst_dsp_init,
+		.init_fw = vfe_sst_init_fw,
+		.cleanup = vfe_sst_dsp_cleanup
+	},
+#endif
 };
 
 static int cnl_sdw_bra_pipe_trigger(struct skl_sst *ctx, bool enable,
-- 
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