From 65aecfa884d5436dede4c4bdfbc33e4ea8026cad Mon Sep 17 00:00:00 2001 From: Hardik T Shah Date: Tue, 27 Oct 2015 09:22:57 +0900 Subject: [PATCH] ASoC: Intel: Skylake: Add support for module GUIDs The DSP FW specifies loadable modules using GUIDs so add support to specify the GUIDs from topology Signed-off-by: Hardik T Shah Signed-off-by: Omair M Abdullah Signed-off-by: Jeeja KP Signed-off-by: Subhransu S. Prusty Signed-off-by: Vinod Koul Signed-off-by: Mark Brown --- sound/soc/intel/skylake/skl-topology.c | 4 ++++ sound/soc/intel/skylake/skl-topology.h | 1 + sound/soc/intel/skylake/skl-tplg-interface.h | 3 +++ 3 files changed, 8 insertions(+) diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c index 37e5c4fc0f10..3c5f06235889 100644 --- a/sound/soc/intel/skylake/skl-topology.c +++ b/sound/soc/intel/skylake/skl-topology.c @@ -1164,6 +1164,10 @@ static int skl_tplg_widget_load(struct snd_soc_component *cmpnt, mconfig->time_slot = dfw_config->time_slot; mconfig->formats_config.caps_size = dfw_config->caps.caps_size; + if (dfw_config->is_loadable) + memcpy(mconfig->guid, dfw_config->uuid, + ARRAY_SIZE(dfw_config->uuid)); + mconfig->m_in_pin = devm_kzalloc(bus->dev, (mconfig->max_in_queue) * sizeof(*mconfig->m_in_pin), GFP_KERNEL); diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h index 4b0a59898676..57cb7b8dd269 100644 --- a/sound/soc/intel/skylake/skl-topology.h +++ b/sound/soc/intel/skylake/skl-topology.h @@ -246,6 +246,7 @@ enum skl_module_state { }; struct skl_module_cfg { + char guid[SKL_UUID_STR_SZ]; struct skl_module_inst_id id; u8 domain; bool homogenous_inputs; diff --git a/sound/soc/intel/skylake/skl-tplg-interface.h b/sound/soc/intel/skylake/skl-tplg-interface.h index aeb8f251675a..20c068754d08 100644 --- a/sound/soc/intel/skylake/skl-tplg-interface.h +++ b/sound/soc/intel/skylake/skl-tplg-interface.h @@ -32,6 +32,7 @@ #define MAX_IN_QUEUE 8 #define MAX_OUT_QUEUE 8 +#define SKL_UUID_STR_SZ 40 /* Event types goes here */ /* Reserve event type 0 for no event handlers */ enum skl_event_types { @@ -174,6 +175,8 @@ struct skl_dfw_pipe { } __packed; struct skl_dfw_module { + char uuid[SKL_UUID_STR_SZ]; + u16 module_id; u16 instance_id; u32 max_mcps; -- 2.20.1