michaelh/zephyr
1
0
Fork 0
Code Releases Activity
zephyr/drivers/dma/Kconfig

123 lines
2.7 KiB
Text
Raw Normal View History

drivers: dma: Add QMSI 1.1-based DMA shim driver Add DMA shim driver based on QMSI 1.1 In order to enable this driver, the following options must be set. CONFIG_DMA CONFIG_DMA_QMSI Jira: ZEP-354 Origin: Original Change-Id: I604cbf34e90f7653b956a6e4d428424beee3ef87 Signed-off-by: Baohong Liu <baohong.liu@intel.com>
2016-06-14 13:16:13 -07:00
# Kconfig - DMA configuration options
#
#
# Copyright (c) 2016 Intel Corporation
#
license: Replace Apache boilerplate with SPDX tag Replace the existing Apache 2.0 boilerplate header with an SPDX tag throughout the zephyr code tree. This patch was generated via a script run over the master branch. Also updated doc/porting/application.rst that had a dependency on line numbers in a literal include. Manually updated subsys/logging/sys_log.c that had a malformed header in the original file. Also cleanup several cases that already had a SPDX tag and we either got a duplicate or missed updating. Jira: ZEP-1457 Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c Signed-off-by: David B. Kinder <david.b.kinder@intel.com> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2017-01-18 17:01:01 -08:00
# SPDX-License-Identifier: Apache-2.0
drivers: dma: Add QMSI 1.1-based DMA shim driver Add DMA shim driver based on QMSI 1.1 In order to enable this driver, the following options must be set. CONFIG_DMA CONFIG_DMA_QMSI Jira: ZEP-354 Origin: Original Change-Id: I604cbf34e90f7653b956a6e4d428424beee3ef87 Signed-off-by: Baohong Liu <baohong.liu@intel.com>
2016-06-14 13:16:13 -07:00
#
#
# DMA options
#
menuconfig DMA
bool
prompt "DMA driver Configuration"
default n
if DMA
menuconfig DMA_QMSI
bool "Enable QMSI DMA driver"
default n
depends on QMSI
help
QMSI DMA driver.
dma: Group devices together in Kconfig Change-Id: Idbbd1d1fc73b1599ce8c3384776b949d16f87cb2 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-13 11:58:43 +00:00
menuconfig DMA_STM32F4X
bool "Enable STM32F4x DMA driver"
default n
depends on SOC_SERIES_STM32F4X
help
DMA driver for STM32F4x series SoCs.
drivers: dma: Add QMSI 1.1-based DMA shim driver Add DMA shim driver based on QMSI 1.1 In order to enable this driver, the following options must be set. CONFIG_DMA CONFIG_DMA_QMSI Jira: ZEP-354 Origin: Original Change-Id: I604cbf34e90f7653b956a6e4d428424beee3ef87 Signed-off-by: Baohong Liu <baohong.liu@intel.com>
2016-06-14 13:16:13 -07:00
config DMA_0_NAME
dma: Add possibility for up to 3 DMA Controllers Currently only 1 is allowed. While we're at it, let's generify the existing entries, since they could be used by all controllers, not just QMSI. Change-Id: Iec5d195fff239931b21a7584eb4b642b40f95be5 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-13 12:10:22 +00:00
string "Device name for DMA Controller 0"
drivers: dma: Add QMSI 1.1-based DMA shim driver Add DMA shim driver based on QMSI 1.1 In order to enable this driver, the following options must be set. CONFIG_DMA CONFIG_DMA_QMSI Jira: ZEP-354 Origin: Original Change-Id: I604cbf34e90f7653b956a6e4d428424beee3ef87 Signed-off-by: Baohong Liu <baohong.liu@intel.com>
2016-06-14 13:16:13 -07:00
default "DMA_0"
help
dma: Add possibility for up to 3 DMA Controllers Currently only 1 is allowed. While we're at it, let's generify the existing entries, since they could be used by all controllers, not just QMSI. Change-Id: Iec5d195fff239931b21a7584eb4b642b40f95be5 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-13 12:10:22 +00:00
Device name for DMA Controller 0.
drivers: dma: Add QMSI 1.1-based DMA shim driver Add DMA shim driver based on QMSI 1.1 In order to enable this driver, the following options must be set. CONFIG_DMA CONFIG_DMA_QMSI Jira: ZEP-354 Origin: Original Change-Id: I604cbf34e90f7653b956a6e4d428424beee3ef87 Signed-off-by: Baohong Liu <baohong.liu@intel.com>
2016-06-14 13:16:13 -07:00
config DMA_0_IRQ_PRI
dma: Add possibility for up to 3 DMA Controllers Currently only 1 is allowed. While we're at it, let's generify the existing entries, since they could be used by all controllers, not just QMSI. Change-Id: Iec5d195fff239931b21a7584eb4b642b40f95be5 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-13 12:10:22 +00:00
int "IRQ Priority for DMA Controller 0"
drivers: dma: Add QMSI 1.1-based DMA shim driver Add DMA shim driver based on QMSI 1.1 In order to enable this driver, the following options must be set. CONFIG_DMA CONFIG_DMA_QMSI Jira: ZEP-354 Origin: Original Change-Id: I604cbf34e90f7653b956a6e4d428424beee3ef87 Signed-off-by: Baohong Liu <baohong.liu@intel.com>
2016-06-14 13:16:13 -07:00
default 3
help
IRQ Priority for the DMA Controller.
dma: Kconfig: Provide a means to specify sub-channels Some controllers contain channels with-in channels, or in the case of the STM32 DMA controller channels within streams. Channels will vary depending on application, so these need to be provided on a use-case bases. Change-Id: I4f5fe3ec5817583b95dc7f059b5dc57f937523c4 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-17 12:08:06 +00:00
config DMA_0_RX_SUB_CHANNEL_ID
int "Requested Rx sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuartion is required to choose a valid sub-channel
for communication from a peripheral/device. Not required
for memory to memory comms.
config DMA_0_TX_SUB_CHANNEL_ID
int "Requested Tx sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuartion is required to choose a valid sub-channel
for communication to a peripheral/device. Not required
for memory to memory comms.
dma: Add possibility for up to 3 DMA Controllers Currently only 1 is allowed. While we're at it, let's generify the existing entries, since they could be used by all controllers, not just QMSI. Change-Id: Iec5d195fff239931b21a7584eb4b642b40f95be5 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-13 12:10:22 +00:00
config DMA_1_NAME
string "Device name for DMA Controller 1"
default "DMA_1"
dma: Introduce STM32F4x DMA driver This driver currently only handles memory-to-memory transfers. TODO: Add support for all types of transfers. Change-Id: Ic9787dcca919a58fb11b48c9f6b6b371db88c3ea Origin: Original Maintained-by: Zephyr Signed-off-by: Lee Jones <lee.jones@linaro.org>
2016-10-13 11:39:09 +01:00
help
dma: Add possibility for up to 3 DMA Controllers Currently only 1 is allowed. While we're at it, let's generify the existing entries, since they could be used by all controllers, not just QMSI. Change-Id: Iec5d195fff239931b21a7584eb4b642b40f95be5 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-13 12:10:22 +00:00
Device name for DMA Controller 1.
config DMA_1_IRQ_PRI
int "IRQ Priority for DMA Controller 1"
default 3
help
IRQ Priority for DMA Controller 1.
dma: Kconfig: Provide a means to specify sub-channels Some controllers contain channels with-in channels, or in the case of the STM32 DMA controller channels within streams. Channels will vary depending on application, so these need to be provided on a use-case bases. Change-Id: I4f5fe3ec5817583b95dc7f059b5dc57f937523c4 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-17 12:08:06 +00:00
config DMA_1_RX_SUB_CHANNEL_ID
int "Requested Rx sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuartion is required to choose a valid sub-channel
for communication from a peripheral/device. Not required
for memory to memory comms.
config DMA_1_TX_SUB_CHANNEL_ID
int "Requested Tx sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuartion is required to choose a valid sub-channel
for communication to a peripheral/device. Not required
for memory to memory comms.
dma: Add possibility for up to 3 DMA Controllers Currently only 1 is allowed. While we're at it, let's generify the existing entries, since they could be used by all controllers, not just QMSI. Change-Id: Iec5d195fff239931b21a7584eb4b642b40f95be5 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-13 12:10:22 +00:00
config DMA_2_NAME
string "Device name for DMA Controller 2"
default "DMA_2"
help
Device name for DMA Controller 2.
config DMA_2_IRQ_PRI
int "IRQ Priority for DMA Controller 2"
default 3
help
IRQ Priority for DMA Controller 2.
dma: Kconfig: Provide a means to specify sub-channels Some controllers contain channels with-in channels, or in the case of the STM32 DMA controller channels within streams. Channels will vary depending on application, so these need to be provided on a use-case bases. Change-Id: I4f5fe3ec5817583b95dc7f059b5dc57f937523c4 Signed-off-by: Lee Jones <lee.jones@linaro.org>
2017-02-17 12:08:06 +00:00
config DMA_2_RX_SUB_CHANNEL_ID
int "Requested Rx sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuartion is required to choose a valid sub-channel
for communication from a peripheral/device. Not required
for memory to memory comms.
config DMA_2_TX_SUB_CHANNEL_ID
int "Requested Tx sub-channel ID"
default 0
depends on DMA_STM32F4X
help
This configuartion is required to choose a valid sub-channel
for communication to a peripheral/device. Not required
for memory to memory comms.
drivers: dma: Add QMSI 1.1-based DMA shim driver Add DMA shim driver based on QMSI 1.1 In order to enable this driver, the following options must be set. CONFIG_DMA CONFIG_DMA_QMSI Jira: ZEP-354 Origin: Original Change-Id: I604cbf34e90f7653b956a6e4d428424beee3ef87 Signed-off-by: Baohong Liu <baohong.liu@intel.com>
2016-06-14 13:16:13 -07:00
endif # DMA
Copy permalink