blob: 6c2955a488c4a1f36e8f135145736abbceaefaae [file] [log] [blame]
# Kconfig.k64 - K64_FTM PWM configuration options
#
#
# Copyright (c) 2016 Intel Corporation
# Copyright (c) 2016 Wind River Systems, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
################################################
# K64 Flex Timer Module (FTM)
################################################
menuconfig PWM_K64_FTM
bool "PWM with Freescale K64 Flex Timer Module (FTM)"
depends on PWM && SOC_MK64F12
default n
help
Enable Pulse Width Modulation driver for Freescale
K64 Flex Timer Module (FTM).
if PWM_K64_FTM
config SYS_LOG_PWM_K64_FTM_LEVEL
int
prompt "Sets log level for pwm_ftm driver"
depends on PWM_K64_FTM
default 0
help
Sets log level for pwm_ftm driver.
Levels are:
- 0 OFF, do not write
- 1 ERROR, only write SYS_LOG_ERR
- 2 WARNING, write SYS_LOG_WRN in adition to previous level
- 3 INFO, write SYS_LOG_INF in adition to previous levels
- 4 DEBUG, write SYS_LOG_DBG in adition to previous levels
#### FTM0 #####
config PWM_K64_FTM_0
bool "K64 FTM PWM Module 0"
depends on PWM_K64_FTM
default n
help
Enable config PWM options for FTM0 source module.
config PWM_K64_FTM_0_DEV_NAME
string "K64 FTM PWM Module 0 Device Name"
depends on PWM_K64_FTM_0
default "PWM_0"
help
Specify the device name for the FTM0 source module.
config PWM_K64_FTM_0_PRESCALE
int "K64 FTM0 prescale value"
default 1
depends on PWM_K64_FTM_0
help
Specify the FTM timer prescale value. The valid values are
1, 2, 4, 8, 16, 32, 64, or 128.
config PWM_K64_FTM_0_PERIOD
int "K64 FTM0 period value"
default 65535
depends on PWM_K64_FTM_0
help
Specify the FTM0 PWM period in ticks
menu "K64 FTM0 Clock Source"
depends on PWM_K64_FTM_0
choice PWM_K64_FTM_0_CLOCK_SOURCE_CHOICE
prompt "Choose the K64 FTM0 clock source"
default PWM_K64_FTM_0_CLOCK_SOURCE_SYSTEM
config PWM_K64_FTM_0_CLOCK_SOURCE_NONE
bool "No clock selected (FTM counter disable)"
config PWM_K64_FTM_0_CLOCK_SOURCE_SYSTEM
bool "System clock"
config PWM_K64_FTM_0_CLOCK_SOURCE_FIXED
bool "Fixed Frequency Clock"
config PWM_K64_FTM_0_CLOCK_SOURCE_EXTERNAL
bool "External Clock"
config PWM_K64_FTM_0_CLOCK_SOURCE_QUAD
bool "Quadrature Decoder"
endchoice
endmenu
config PWM_K64_FTM_0_CLOCK_SOURCE
int
# Omit prompt to signify "hidden" option
depends on PWM_K64_FTM_0
default 0 if PWM_K64_FTM_0_CLOCK_SOURCE_NONE
default 1 if PWM_K64_FTM_0_CLOCK_SOURCE_SYSTEM
default 2 if PWM_K64_FTM_0_CLOCK_SOURCE_FIXED
default 3 if PWM_K64_FTM_0_CLOCK_SOURCE_EXTERNAL
default 4 if PWM_K64_FTM_0_CLOCK_SOURCE_QUAD
help
Specify K64 FTM0 clock source
config PWM_K64_FTM_0_PHASE_ENABLE_0
bool "FTM0 Enable Phase for channel 0"
depends on PWM_K64_FTM_0
default n
help
Allow a phase offset on FTM0 channel 0. This configures
channels 0 and 1 to be in combine mode therefore
channel 1 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_0_PHASE_ENABLE_2
bool "FTM0 Enable Phase for channel 2"
depends on PWM_K64_FTM_0
default n
help
Allow a phase offset on FTM0 channel 2. This configures
channels 2 and 3 to be in combine mode therefore
channel 3 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_0_PHASE_ENABLE_4
bool "FTM0 Enable Phase for channel 4"
depends on PWM_K64_FTM_0
default n
help
Allow a phase offset on FTM0 channel 4. This configures
channels 4 and 5 to be in combine mode therefore
channel 5 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_0_PHASE_ENABLE_6
bool "FTM0 Enable Phase for channel 6"
depends on PWM_K64_FTM_0
default n
help
Allow a phase offset on FTM0 channel 6. This configures
channels 6 and 7 to be in combine mode therefore
channel 7 is not valid as an output signal.
Note: phase is an unsupported feature.
#### FTM1 #####
config PWM_K64_FTM_1
bool "K64 FTM PWM Module 1"
depends on PWM_K64_FTM
default n
help
Enable config PWM options for FTM1 source module.
config PWM_K64_FTM_1_DEV_NAME
string "K64 FTM PWM Module 1 Device Name"
depends on PWM_K64_FTM_1
default "PWM_1"
help
Specify the device name for the FTM1 source module.
config PWM_K64_FTM_1_PRESCALE
int "FTM1 prescale value"
default 1
depends on PWM_K64_FTM_1
help
Specify the FTM1 timer prescale value. The valid values are
1, 2, 4, 8, 16, 32, 64, or 128
config PWM_K64_FTM_1_PERIOD
int "FTM1 period value"
default 65535
depends on PWM_K64_FTM_1
help
Specify the FTM1 PWM period in ticks
menu "K64 FTM1 Clock Source"
depends on PWM_K64_FTM_1
choice PWM_K64_FTM_1_CLOCK_SOURCE_CHOICE
prompt "Choose the FTM1 clock source"
default PWM_K64_FTM_1_CLOCK_SOURCE_SYSTEM
config PWM_K64_FTM_1_CLOCK_SOURCE_NONE
bool "No clock selected (FTM counter disable)"
config PWM_K64_FTM_1_CLOCK_SOURCE_SYSTEM
bool "System clock"
config PWM_K64_FTM_1_CLOCK_SOURCE_FIXED
bool "Fixed Frequency Clock"
config PWM_K64_FTM_1_CLOCK_SOURCE_EXTERNAL
bool "External Clock"
config PWM_K64_FTM_1_CLOCK_SOURCE_QUAD
bool "Quadrature Decoder"
endchoice
endmenu
config PWM_K64_FTM_1_CLOCK_SOURCE
int
# Omit prompt to signify "hidden" option
depends on PWM_K64_FTM_1
default 0 if PWM_K64_FTM_1_CLOCK_SOURCE_NONE
default 1 if PWM_K64_FTM_1_CLOCK_SOURCE_SYSTEM
default 2 if PWM_K64_FTM_1_CLOCK_SOURCE_FIXED
default 3 if PWM_K64_FTM_1_CLOCK_SOURCE_EXTERNAL
default 4 if PWM_K64_FTM_1_CLOCK_SOURCE_QUAD
help
Specify K64 FTM1 clock source
config PWM_K64_FTM_1_PHASE_ENABLE_0
bool "FTM1 Enable Phase for channel 0"
depends on PWM_K64_FTM_1
default n
help
Allow a phase offset on FTM1 channel 0. This configures
channels 0 and 1 to be in combine mode therefore
channel 1 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_FTM_1_PHASE_ENABLE_2
bool "FTM1 Enable Phase for channel 2"
depends on PWM_K64_FTM_1
default n
help
Allow a phase offset on FTM1 channel 2. This configures
channels 2 and 3 to be in combine mode therefore
channel 3 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_FTM_1_PHASE_ENABLE_4
bool "FTM1 Enable Phase for channel 4"
depends on PWM_K64_FTM_1
default n
help
Allow a phase offset on FTM1 channel 4. This configures
channels 4 and 5 to be in combine mode therefore
channel 5 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_FTM_1_PHASE_ENABLE_6
bool "FTM1 Enable Phase for channel 6"
depends on PWM_K64_FTM_1
default n
help
Allow a phase offset on FTM1 channel 6. This configures
channels 6 and 7 to be in combine mode therefore
channel 7 is not valid as an output signal.
Note: phase is an unsupported feature.
#### FTM2 #####
config PWM_K64_FTM_2
bool "K64 FTM PWM Module 2"
depends on PWM_K64_FTM
default n
help
Enable config PWM options for FTM2 source module.
config PWM_K64_FTM_2_DEV_NAME
string "K64 FTM PWM Module 2 Device Name"
depends on PWM_K64_FTM_2
default "PWM_2"
help
Specify the device name for the FTM2 source module.
config PWM_K64_FTM_2_PRESCALE
int "FTM2 prescale value"
default 1
depends on PWM_K64_FTM_2
help
Specify the FTM2 timer prescale value. The valid values are
1, 2, 4, 8, 16, 32, 64, or 128
config PWM_K64_FTM_2_PERIOD
int "FTM2 period value"
default 65535
depends on PWM_K64_FTM_2
help
Specify the FTM2 PWM period in ticks
menu "K64 FTM2 Clock Source"
depends on PWM_K64_FTM_2
choice PWM_K64_FTM_2_CLOCK_SOURCE_CHOICE
prompt "Choose the FTM2 clock source"
default PWM_K64_FTM_2_CLOCK_SOURCE_SYSTEM
config PWM_K64_FTM_2_CLOCK_SOURCE_NONE
bool "No clock selected (FTM counter disable)"
config PWM_K64_FTM_2_CLOCK_SOURCE_SYSTEM
bool "System clock"
config PWM_K64_FTM_2_CLOCK_SOURCE_FIXED
bool "Fixed Frequency Clock"
config PWM_K64_FTM_2_CLOCK_SOURCE_EXTERNAL
bool "External Clock"
config PWM_K64_FTM_2_CLOCK_SOURCE_QUAD
bool "Quadrature Decoder"
endchoice
endmenu
config PWM_K64_FTM_2_CLOCK_SOURCE
int
# Omit prompt to signify "hidden" option
depends on PWM_K64_FTM_2
default 0 if PWM_K64_FTM_2_CLOCK_SOURCE_NONE
default 1 if PWM_K64_FTM_2_CLOCK_SOURCE_SYSTEM
default 2 if PWM_K64_FTM_2_CLOCK_SOURCE_FIXED
default 3 if PWM_K64_FTM_2_CLOCK_SOURCE_EXTERNAL
default 4 if PWM_K64_FTM_2_CLOCK_SOURCE_QUAD
help
Specify K64 FTM2 clock source
config PWM_K64_FTM_2_PHASE_ENABLE_0
bool "FTM2 Enable Phase for channel 0"
depends on PWM_K64_FTM_2
default n
help
Allow a phase offset on FTM2 channel 0. This configures
channels 0 and 1 to be in combine mode therefore
channel 1 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_2_PHASE_ENABLE_2
bool "FTM2 Enable Phase for channel 2"
depends on PWM_K64_FTM_2
default n
help
Allow a phase offset on FTM2 channel 2. This configures
channels 2 and 3 to be in combine mode therefore
channel 3 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_2_PHASE_ENABLE_4
bool "FTM2 Enable Phase for channel 4"
depends on PWM_K64_FTM_2
default n
help
Allow a phase offset on FTM2 channel 4. This configures
channels 4 and 5 to be in combine mode therefore
channel 5 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_2_PHASE_ENABLE_6
bool "FTM2 Enable Phase for channel 6"
depends on PWM_K64_FTM_2
default n
help
Allow a phase offset on FTM2 channel 6. This configures
channels 6 and 7 to be in combine mode therefore
channel 7 is not valid as an output signal.
Note: phase is an unsupported feature.
#### FTM3 #####
config PWM_K64_FTM_3
bool "K64 FTM PWM Module 3"
depends on PWM_K64_FTM
default n
help
Enable config PWM options for K64 FTM3 source module.
config PWM_K64_FTM_3_DEV_NAME
string "K64 FTM PWM Module 3 Device Name"
depends on PWM_K64_FTM_3
default "PWM_3"
help
Specify the device name for the FTM3 source module.
config PWM_K64_FTM_3_PRESCALE
int "FTM3 prescale value"
default 3
depends on PWM_K64_FTM_3
help
Specify the FTM timer prescale value. The valid values are
1, 2, 4, 8, 16, 32, 64, or 128
config PWM_K64_FTM_3_PERIOD
int "FTM3 period value"
default 65535
depends on PWM_K64_FTM_3
help
Specify the FTM3 PWM period in ticks
menu "K64 FTM3 Clock Source"
depends on PWM_K64_FTM_3
choice PWM_K64_FTM_3_CLOCK_SOURCE_CHOICE
prompt "Choose the FTM3 clock source"
default PWM_K64_FTM_3_CLOCK_SOURCE_SYSTEM
config PWM_K64_FTM_3_CLOCK_SOURCE_NONE
bool "No clock selected (FTM counter disable)"
config PWM_K64_FTM_3_CLOCK_SOURCE_SYSTEM
bool "System clock"
config PWM_K64_FTM_3_CLOCK_SOURCE_FIXED
bool "Fixed Frequency Clock"
config PWM_K64_FTM_3_CLOCK_SOURCE_EXTERNAL
bool "External Clock"
config PWM_K64_FTM_3_CLOCK_SOURCE_QUAD
bool "Quadrature Decoder"
endchoice
endmenu
config PWM_K64_FTM_3_CLOCK_SOURCE
int
# Omit prompt to signify "hidden" option
depends on PWM_K64_FTM_3
default 0 if PWM_K64_FTM_3_CLOCK_SOURCE_NONE
default 1 if PWM_K64_FTM_3_CLOCK_SOURCE_SYSTEM
default 2 if PWM_K64_FTM_3_CLOCK_SOURCE_FIXED
default 3 if PWM_K64_FTM_3_CLOCK_SOURCE_EXTERNAL
default 4 if PWM_K64_FTM_3_CLOCK_SOURCE_QUAD
help
Specify K64 FTM3 clock source
config PWM_K64_FTM_3_PHASE_ENABLE_0
bool "FTM3 Enable Phase for channel 0"
depends on PWM_K64_FTM_3
default n
help
Allow a phase offset on FTM3 channel 0. This configures
channels 0 and 1 to be in combine mode therefore
channel 1 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_3_PHASE_ENABLE_2
bool "FTM3 Enable Phase for channel 2"
depends on PWM_K64_FTM_3
default n
help
Allow a phase offset on FTM3 channel 2. This configures
channels 2 and 3 to be in combine mode therefore
channel 3 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_3_PHASE_ENABLE_4
bool "FTM3 Enable Phase for channel 4"
depends on PWM_K64_FTM_3
default n
help
Allow a phase offset on FTM3 channel 4. This configures
channels 4 and 5 to be in combine mode therefore
channel 5 is not valid as an output signal.
Note: phase is an unsupported feature.
config PWM_K64_FTM_3_PHASE_ENABLE_6
bool "FTM3 Enable Phase for channel 6"
depends on PWM_K64_FTM_3
default n
help
Allow a phase offset on FTM3 channel 6. This configures
channels 6 and 7 to be in combine mode therefore
channel 7 is not valid as an output signal.
Note: phase is an unsupported feature.
endif # PWM_K64_FTM