[3/7] ASoC: Intel: Skylake: Strip manifest for Skylake platform

Commit Message

Vinod Koul May 30, 2016, 12:12 p.m. UTC

Future firmware updates may comes with extended manifest so invoke
skl_dsp_strip_extended_manifest() to check and strip

Signed-off-by: Shreyas NC <[e-mail]>
Signed-off-by: Vinod Koul <[e-mail]>
---
 sound/soc/intel/skylake/skl-sst.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

Patch

diff --git a/sound/soc/intel/skylake/skl-sst.c b/sound/soc/intel/skylake/skl-sst.c
index 13ec8d53b526..be2c42b815b7 100644
--- a/sound/soc/intel/skylake/skl-sst.c
+++ b/sound/soc/intel/skylake/skl-sst.c
@@ -72,6 +72,7 @@  static int skl_load_base_firmware(struct sst_dsp *ctx)
 {
 	int ret = 0, i;
 	struct skl_sst *skl = ctx->thread_context;
+	struct firmware stripped_fw;
 	u32 reg;
 
 	skl->boot_complete = false;
@@ -86,6 +87,12 @@  static int skl_load_base_firmware(struct sst_dsp *ctx)
 		}
 	}
 
+	/* check for extended manifest */
+	stripped_fw.data = ctx->fw->data;
+	stripped_fw.size = ctx->fw->size;
+
+	skl_dsp_strip_extended_manifest(&stripped_fw);
+
 	ret = skl_dsp_boot(ctx);
 	if (ret < 0) {
 		dev_err(ctx->dev, "Boot dsp core failed ret: %d", ret);
@@ -119,7 +126,7 @@  static int skl_load_base_firmware(struct sst_dsp *ctx)
 		goto transfer_firmware_failed;
 	}
 
-	ret = skl_transfer_firmware(ctx, ctx->fw->data, ctx->fw->size);
+	ret = skl_transfer_firmware(ctx, stripped_fw.data, stripped_fw.size);
 	if (ret < 0) {
 		dev_err(ctx->dev, "Transfer firmware failed%d\n", ret);
 		goto transfer_firmware_failed;