| Age | Commit message (Collapse) | Author |
|---|
|
Some IRQs (FDL) require processing before the primary soundcard is
brought up, as the downloaded files could be firmware required for
operation of the audio functions of the device. Add a new helper
function which registers the required IRQs.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
Link: https://patch.msgid.link/20251020155512.353774-19-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|
|
In the future some IRQs (mostly the UMPs used during File
DownLoad) will need to run after the device has enumerated on the
bus but before the soundcard is actually constructed. As such
refactor more of the IRQ handling to use raw device and regmap
pointers, rather than accessing things through the component.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
Link: https://patch.msgid.link/20251020155512.353774-9-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|
|
Currently there is a flag to indicate if an IRQ has been requested by
something outside the SDCA core, such that the core can skip requesting
that IRQ. However, it is simpler and more useful to always store the
allocated IRQ number. This will allow the core to see if the IRQ has
been requested, to perform additional operations on the IRQ, and
request IRQs in multiple phases.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
Link: https://patch.msgid.link/20251020155512.353774-7-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|
|
Store a copy of the device register map in the structure for the IRQ
handlers. This will allow the individual IRQ handlers access to the
device level register map if required.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
Link: https://patch.msgid.link/20251020155512.353774-6-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|
|
Add basic IRQ handlers for the function status and jack detection
interrupts.
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
Link: https://patch.msgid.link/20250624122844.2761627-8-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|
|
Add a library supporting usage of SDCA interrupts, using regmap irq
framework. The library adds functions for parsing ACPI for
interrupt-related information, configuring irq chip and requesting
individual irqs. Calling code (SDCA function code) is expected to also
substitute the library's base irq handler for its own, appropriate
callback.
Signed-off-by: Maciej Strozek <mstrozek@opensource.cirrus.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev>
Link: https://patch.msgid.link/20250624122844.2761627-7-ckeepax@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
|
