diff options
| author | Vinod Koul <vinod.koul@intel.com> | 2016-07-26 18:06:42 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-08-08 11:54:59 +0100 |
| commit | 78cdbbdac059fad34740f0bdefe263f8de2a1faf (patch) | |
| tree | 75ba4e8ac5c4056cc3d9662638bf626ad52c1074 /sound/soc/intel/skylake/skl-messages.c | |
| parent | 73a675816d704337ef7e8cb441f094a82fcc1018 (diff) | |
| download | linux-78cdbbdac059fad34740f0bdefe263f8de2a1faf.tar.bz2 | |
ASoC: Intel: Skylake: split fw and dsp initialization
The DSP instance creation also loads the firmware on DSPs. For library load
the firmware names come from topology so can't be loaded at object creation.
So split the firmware load and object creation. FW load is now called after
topology init in platform probe.
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/skylake/skl-messages.c')
| -rw-r--r-- | sound/soc/intel/skylake/skl-messages.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sound/soc/intel/skylake/skl-messages.c b/sound/soc/intel/skylake/skl-messages.c index 25d057679f2c..2199a91d90d6 100644 --- a/sound/soc/intel/skylake/skl-messages.c +++ b/sound/soc/intel/skylake/skl-messages.c @@ -203,18 +203,21 @@ static const struct skl_dsp_ops dsp_ops[] = { .id = 0x9d70, .loader_ops = skl_get_loader_ops, .init = skl_sst_dsp_init, + .init_fw = skl_sst_init_fw, .cleanup = skl_sst_dsp_cleanup }, { .id = 0x9d71, .loader_ops = skl_get_loader_ops, .init = skl_sst_dsp_init, + .init_fw = skl_sst_init_fw, .cleanup = skl_sst_dsp_cleanup }, { .id = 0x5a98, .loader_ops = bxt_get_loader_ops, .init = bxt_sst_dsp_init, + .init_fw = bxt_sst_init_fw, .cleanup = bxt_sst_dsp_cleanup }, }; @@ -264,7 +267,6 @@ int skl_init_dsp(struct skl *skl) if (ret < 0) return ret; - skl_dsp_enable_notification(skl->skl_sst, false); dev_dbg(bus->dev, "dsp registration status=%d\n", ret); return ret; @@ -325,6 +327,10 @@ int skl_resume_dsp(struct skl *skl) snd_hdac_ext_bus_ppcap_enable(&skl->ebus, true); snd_hdac_ext_bus_ppcap_int_enable(&skl->ebus, true); + /* check if DSP 1st boot is done */ + if (skl->skl_sst->is_first_boot == true) + return 0; + ret = skl_dsp_wake(ctx->dsp); if (ret < 0) return ret; |