From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
To: alsa-devel@alsa-project.org
Cc: linux-kernel@vger.kernel.org, tiwai@suse.de, broonie@kernel.org,
vkoul@kernel.org, gregkh@linuxfoundation.org, jank@cadence.com,
srinivas.kandagatla@linaro.org, slawomir.blauciak@intel.com,
Bard liao <yung-chuan.liao@linux.intel.com>,
Rander Wang <rander.wang@linux.intel.com>,
Ranjani Sridharan <ranjani.sridharan@linux.intel.com>,
Rander Wang <rander.wang@intel.com>,
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>,
Sanyog Kale <sanyog.r.kale@intel.com>
Subject: [PATCH v5 09/11] soundwire: intel: add prototype for WAKEEN interrupt processing
Date: Wed, 11 Dec 2019 19:45:05 -0600 [thread overview]
Message-ID: <20191212014507.28050-10-pierre-louis.bossart@linux.intel.com> (raw)
In-Reply-To: <20191212014507.28050-1-pierre-louis.bossart@linux.intel.com>
From: Rander Wang <rander.wang@intel.com>
In ClockStop mode, the PCI device will be notified of a wake, which
will be handled from an interrupt thread.
Signed-off-by: Rander Wang <rander.wang@intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
include/linux/soundwire/sdw_intel.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/include/linux/soundwire/sdw_intel.h b/include/linux/soundwire/sdw_intel.h
index 2a56180bc9dc..073121c49695 100644
--- a/include/linux/soundwire/sdw_intel.h
+++ b/include/linux/soundwire/sdw_intel.h
@@ -122,6 +122,8 @@ struct sdw_intel_res {
int sdw_intel_acpi_scan(acpi_handle *parent_handle,
struct sdw_intel_acpi_info *info);
+void sdw_intel_process_wakeen_event(struct sdw_intel_ctx *ctx);
+
struct sdw_intel_ctx *
sdw_intel_probe(struct sdw_intel_res *res);
--
2.20.1
next prev parent reply other threads:[~2019-12-12 1:45 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-12 1:44 [PATCH v5 00/11] soundwire: update ASoC interfaces Pierre-Louis Bossart
2019-12-12 1:44 ` [PATCH v5 01/11] soundwire: sdw_slave: add probe_complete structure and new fields Pierre-Louis Bossart
2019-12-12 1:44 ` [PATCH v5 02/11] soundwire: sdw_slave: add enumeration_complete structure Pierre-Louis Bossart
2019-12-12 1:44 ` [PATCH v5 03/11] soundwire: sdw_slave: add initialization_complete definition Pierre-Louis Bossart
2019-12-12 1:45 ` [PATCH v5 04/11] soundwire: sdw_slave: track unattach_request to handle all init sequences Pierre-Louis Bossart
2019-12-12 1:45 ` [PATCH v5 05/11] soundwire: intel: update interfaces between ASoC and SoundWire Pierre-Louis Bossart
2019-12-12 1:45 ` [PATCH v5 06/11] soundwire: intel: update stream callbacks for hwparams/free stream operations Pierre-Louis Bossart
2019-12-12 1:45 ` [PATCH v5 07/11] soundwire: intel: update headers for interrupts Pierre-Louis Bossart
2019-12-12 1:45 ` [PATCH v5 08/11] soundwire: intel: add link_list to handle interrupts with a single thread Pierre-Louis Bossart
2019-12-12 1:45 ` Pierre-Louis Bossart [this message]
2019-12-12 1:45 ` [PATCH v5 10/11] soundwire: intel: add mutex for shared SHIM register access Pierre-Louis Bossart
2019-12-12 1:45 ` [PATCH v5 11/11] soundwire: intel: add clock stop quirks Pierre-Louis Bossart
2019-12-12 3:49 ` [PATCH v5 00/11] soundwire: update ASoC interfaces Vinod Koul
2019-12-12 14:37 ` [alsa-devel] " Pierre-Louis Bossart
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