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8 Commits

Author SHA1 Message Date
Vijendar Mukunda
058dfdf37f ASoC: amd: create platform device for acp6x machine driver 
Create platform device for acp6x machine driver.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-12-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-10-18 21:11:45 +01:00
Vijendar Mukunda
c8212df7bc ASoC: amd: add acp6x pci driver pm ops 
Add acp6x pci driver pm ops.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-9-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-10-18 21:11:43 +01:00
Vijendar Mukunda
ceb4fcc13a ASoC: amd: add acp6x pdm driver dma ops 
This patch adds PDM driver DMA operations.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-8-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-10-18 21:11:42 +01:00
Vijendar Mukunda
cc0deaa2dc ASoC: amd: add acp6x irq handler 
Add ACP6x irq handler for handling irq events for ACP IP.
Add pdm irq events handling.
Whenever audio data equal to the PDM watermark level are consumed,
interrupt is generated. Acknowledge the interrupt.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-7-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-10-18 21:11:41 +01:00
Vijendar Mukunda
7610174a5b ASoC: amd: add acp6x pdm platform driver 
PDM platform driver binds to the platform device created by
ACP6x PCI device. PDM driver registers ALSA DMA and CPU DAI
components with ASoC framework.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-6-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-10-18 21:11:40 +01:00
Vijendar Mukunda
fc329c1de4 ASoC: amd: add platform devices for acp6x pdm driver and dmic driver 
ACP6.x IP has PDM decoder block.
Create a platform device for it, so that the PDM platform driver
can be bound to this device.
Pass PCI resources like MMIO to this platform device.

Create a platform device for generic dmic codec driver.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-5-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-10-18 21:11:39 +01:00
Vijendar Mukunda
8c7161f2c9 ASoC: amd: add acp6x init/de-init functions 
Add Yellow Carp platform ACP6x PCI driver init/deinit functions.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-4-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-10-18 21:11:38 +01:00
Vijendar Mukunda
c62442bd5d ASoC: amd: add Yellow Carp ACP PCI driver 
ACP is a PCI audio device.
This patch adds PCI driver to bind to this device and get
PCI resources.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20211018112044.1705805-3-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
 2021-10-18 21:11:37 +01:00