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authorMark Brown <broonie@kernel.org>2015-03-16 15:03:14 +0300
committerMark Brown <broonie@kernel.org>2015-03-16 15:03:14 +0300
commit016e81f2029cd89fcf71bd6324cb0eda9c56ec5d (patch)
tree6410d0b2b9efe50d8bfd462f66406442f034edde /sound
parent06e5801b8cb3fc057d88cb4dc03c0b64b2744cda (diff)
parent3fe0607a04ed7deea7c048052fd63b8670e7a176 (diff)
downloadlinux-016e81f2029cd89fcf71bd6324cb0eda9c56ec5d.tar.xz
Merge remote-tracking branch 'asoc/fix/intel' into asoc-linus
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/intel/sst-haswell-dsp.c3
-rw-r--r--sound/soc/intel/sst-haswell-ipc.c32
2 files changed, 24 insertions, 11 deletions
diff --git a/sound/soc/intel/sst-haswell-dsp.c b/sound/soc/intel/sst-haswell-dsp.c
index c42ffae5fe9f..402b728c0a06 100644
--- a/sound/soc/intel/sst-haswell-dsp.c
+++ b/sound/soc/intel/sst-haswell-dsp.c
@@ -207,9 +207,6 @@ static int hsw_parse_fw_image(struct sst_fw *sst_fw)
module = (void *)module + sizeof(*module) + module->mod_size;
}
- /* allocate scratch mem regions */
- sst_block_alloc_scratch(dsp);
-
return 0;
}
diff --git a/sound/soc/intel/sst-haswell-ipc.c b/sound/soc/intel/sst-haswell-ipc.c
index 394af5684c05..863a9ca34b8e 100644
--- a/sound/soc/intel/sst-haswell-ipc.c
+++ b/sound/soc/intel/sst-haswell-ipc.c
@@ -1732,6 +1732,7 @@ static void sst_hsw_drop_all(struct sst_hsw *hsw)
int sst_hsw_dsp_load(struct sst_hsw *hsw)
{
struct sst_dsp *dsp = hsw->dsp;
+ struct sst_fw *sst_fw, *t;
int ret;
dev_dbg(hsw->dev, "loading audio DSP....");
@@ -1748,12 +1749,17 @@ int sst_hsw_dsp_load(struct sst_hsw *hsw)
return ret;
}
- ret = sst_fw_reload(hsw->sst_fw);
- if (ret < 0) {
- dev_err(hsw->dev, "error: SST FW reload failed\n");
- sst_dsp_dma_put_channel(dsp);
- return -ENOMEM;
+ list_for_each_entry_safe_reverse(sst_fw, t, &dsp->fw_list, list) {
+ ret = sst_fw_reload(sst_fw);
+ if (ret < 0) {
+ dev_err(hsw->dev, "error: SST FW reload failed\n");
+ sst_dsp_dma_put_channel(dsp);
+ return -ENOMEM;
+ }
}
+ ret = sst_block_alloc_scratch(hsw->dsp);
+ if (ret < 0)
+ return -EINVAL;
sst_dsp_dma_put_channel(dsp);
return 0;
@@ -1809,12 +1815,17 @@ int sst_hsw_dsp_runtime_suspend(struct sst_hsw *hsw)
int sst_hsw_dsp_runtime_sleep(struct sst_hsw *hsw)
{
- sst_fw_unload(hsw->sst_fw);
- sst_block_free_scratch(hsw->dsp);
+ struct sst_fw *sst_fw, *t;
+ struct sst_dsp *dsp = hsw->dsp;
+
+ list_for_each_entry_safe(sst_fw, t, &dsp->fw_list, list) {
+ sst_fw_unload(sst_fw);
+ }
+ sst_block_free_scratch(dsp);
hsw->boot_complete = false;
- sst_dsp_sleep(hsw->dsp);
+ sst_dsp_sleep(dsp);
return 0;
}
@@ -1943,6 +1954,11 @@ int sst_hsw_dsp_init(struct device *dev, struct sst_pdata *pdata)
goto fw_err;
}
+ /* allocate scratch mem regions */
+ ret = sst_block_alloc_scratch(hsw->dsp);
+ if (ret < 0)
+ goto boot_err;
+
/* wait for DSP boot completion */
sst_dsp_boot(hsw->dsp);
ret = wait_event_timeout(hsw->boot_wait, hsw->boot_complete,