OrgZephyr/zephyr
OrgZephyr
/
zephyr
mirror of https://github.com/zephyrproject-rtos/zephyr.git
1
0
Fork 0
Code Issues Releases Wiki Activity
zephyr/drivers/i2s/Kconfig.cavs

75 lines
1.5 KiB
Plaintext
Raw Normal View History

kconfig: Clean up header comments and make them consistent Use this short header style in all Kconfig files: # <description> # <copyright> # <license> ... Also change all <description>s from # Kconfig[.extension] - Foo-related options to just # Foo-related options It's clear enough that it's about Kconfig. The <description> cleanup was done with this command, along with some manual cleanup (big letter at the start, etc.) git ls-files '*Kconfig*' | \ xargs sed -i -E '1 s/#\s*Kconfig[\w.-]*\s*-\s*/# /' Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
2019-11-01 20:45:29 +08:00
# Intel S1000 I2S configuration options
drivers: i2s: introduce CAVS I2S Implements the driver for Intel CAVS I2S. Only Playback is currently supported. Change-Id: I7b816f9736dc35e79a81d3664d6405dc0aac15b4 Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com> Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-02-28 18:20:20 +08:00
# Copyright (c) 2017 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
menuconfig I2S_CAVS
bool "Intel I2S (SSP) Bus Driver"
depends on BOARD_INTEL_S1000_CRB
select DMA
help
Enable Inter Sound (I2S) bus driver for Intel_S1000 based on
Synchronous Serial Port (SSP) module.
if I2S_CAVS
config I2S_CAVS_DMA_NAME
string "DMA device name"
default "DMA_0"
help
Name of the DMA device this device driver can use.
drivers: i2s_cavs: Add bidirectional I2S support Added bidirectional I2S support for Intel S1000 - Added implementation for I2S receive mode - Extended driver instances to support 3 I2S ports - Added DMA channel mappings for upto 4 I2S ports - Utilized k_msgq to track buffers through the driver - Allocate buffers for audio reception in the driver - Free buffers after audio transmission in the driver - Perform buffer reload for DMA after every reception/transmission - Removed unused Kconfig variables - I2S_CAVS_TX_BLOCK_COUNT - I2S_CAVS_RX_BLOCK_COUNT Signed-off-by: Sathish Kuttan <sathish.k.kuttan@intel.com>
2018-07-07 00:30:00 +08:00
config I2S_CAVS_IRQ_PRI
int "Interrupt priority"
default 0
drivers: i2s: introduce CAVS I2S Implements the driver for Intel CAVS I2S. Only Playback is currently supported. Change-Id: I7b816f9736dc35e79a81d3664d6405dc0aac15b4 Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com> Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-02-28 18:20:20 +08:00
config I2S_CAVS_1_NAME
string "I2S 1 device name"
default "I2S_1"
config I2S_CAVS_1_DMA_TX_CHANNEL
drivers: i2s_cavs: Add bidirectional I2S support Added bidirectional I2S support for Intel S1000 - Added implementation for I2S receive mode - Extended driver instances to support 3 I2S ports - Added DMA channel mappings for upto 4 I2S ports - Utilized k_msgq to track buffers through the driver - Allocate buffers for audio reception in the driver - Free buffers after audio transmission in the driver - Perform buffer reload for DMA after every reception/transmission - Removed unused Kconfig variables - I2S_CAVS_TX_BLOCK_COUNT - I2S_CAVS_RX_BLOCK_COUNT Signed-off-by: Sathish Kuttan <sathish.k.kuttan@intel.com>
2018-07-07 00:30:00 +08:00
int "DMA TX channel"
default 2
help
DMA channel number to use for I2S1 TX transfer.
config I2S_CAVS_1_DMA_RX_CHANNEL
int "DMA RX channel"
default 3
help
DMA channel number to use for I2S1 RX transfer.
config I2S_CAVS_2_NAME
string "I2S 2 device name"
default "I2S_2"
config I2S_CAVS_2_DMA_TX_CHANNEL
drivers: i2s: introduce CAVS I2S Implements the driver for Intel CAVS I2S. Only Playback is currently supported. Change-Id: I7b816f9736dc35e79a81d3664d6405dc0aac15b4 Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com> Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-02-28 18:20:20 +08:00
int "DMA TX channel"
default 4
help
drivers: i2s_cavs: Add bidirectional I2S support Added bidirectional I2S support for Intel S1000 - Added implementation for I2S receive mode - Extended driver instances to support 3 I2S ports - Added DMA channel mappings for upto 4 I2S ports - Utilized k_msgq to track buffers through the driver - Allocate buffers for audio reception in the driver - Free buffers after audio transmission in the driver - Perform buffer reload for DMA after every reception/transmission - Removed unused Kconfig variables - I2S_CAVS_TX_BLOCK_COUNT - I2S_CAVS_RX_BLOCK_COUNT Signed-off-by: Sathish Kuttan <sathish.k.kuttan@intel.com>
2018-07-07 00:30:00 +08:00
DMA channel number to use for I2S2 TX transfer.
config I2S_CAVS_2_DMA_RX_CHANNEL
int "DMA RX channel"
default 5
help
DMA channel number to use for I2S2 RX transfer.
config I2S_CAVS_3_NAME
string "I2S 3 device name"
default "I2S_3"
config I2S_CAVS_3_DMA_TX_CHANNEL
int "DMA TX channel"
default 6
help
DMA channel number to use for I2S3 TX transfer.
config I2S_CAVS_3_DMA_RX_CHANNEL
int "DMA RX channel"
default 7
help
DMA channel number to use for I2S3 RX transfer.
drivers: i2s: introduce CAVS I2S Implements the driver for Intel CAVS I2S. Only Playback is currently supported. Change-Id: I7b816f9736dc35e79a81d3664d6405dc0aac15b4 Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com> Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2018-02-28 18:20:20 +08:00
endif # I2S_CAVS