77 lines
1.5 KiB
Plaintext
77 lines
1.5 KiB
Plaintext
# Kconfig - Intel S1000 I2S configuration options
|
|
#
|
|
# 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.
|
|
|
|
config I2S_CAVS_IRQ_PRI
|
|
int "Interrupt priority"
|
|
default 0
|
|
|
|
config I2S_CAVS_1_NAME
|
|
string "I2S 1 device name"
|
|
default "I2S_1"
|
|
|
|
config I2S_CAVS_1_DMA_TX_CHANNEL
|
|
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
|
|
int "DMA TX channel"
|
|
default 4
|
|
help
|
|
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.
|
|
|
|
endif # I2S_CAVS
|