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zephyr/drivers/adc/Kconfig.mcux

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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 13:45:29 +01:00
# ADC configuration options
kconfig: adc: Extract platform specific configs to separate files. It increases readability and order. Signed-off-by: Michał Kruszewski <michal.kruszewski@nordicsemi.no>
2017-08-30 12:25:49 +02:00
# Copyright (c) 2015 Intel Corporation
# SPDX-License-Identifier: Apache-2.0
drivers: adc: mcux_adc12: add driver for the NXP ADC12 module Add MCUX driver shim for the NXP Kinetis 12-bit ADC module (ADC12). Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2019-05-16 08:17:18 +02:00
config ADC_MCUX_ADC12
bool "MCUX ADC12 driver"
drivers: adc: Update drivers to use devicetree Kconfig symbol Update adc drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-21 13:43:43 +02:00
default y
depends on DT_HAS_NXP_KINETIS_ADC12_ENABLED
drivers: adc: adc_mcux_adc12: enable pinctrl for adc12 driver enable pinctrl for adc12 driver Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2022-03-08 20:18:09 +01:00
select PINCTRL
drivers: adc: mcux_adc12: add driver for the NXP ADC12 module Add MCUX driver shim for the NXP Kinetis 12-bit ADC module (ADC12). Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
2019-05-16 08:17:18 +02:00
help
Enable the MCUX ADC12 driver.
kconfig: adc: Extract platform specific configs to separate files. It increases readability and order. Signed-off-by: Michał Kruszewski <michal.kruszewski@nordicsemi.no>
2017-08-30 12:25:49 +02:00
config ADC_MCUX_ADC16
bool "MCUX ADC16 driver"
drivers: adc: Update drivers to use devicetree Kconfig symbol Update adc drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-21 13:43:43 +02:00
default y
depends on DT_HAS_NXP_KINETIS_ADC16_ENABLED
drivers: adc: enable pinctrl for kinetis adc_16 mcux driver Enable pinctrl for kinetis adc16 mcux driver Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2022-03-08 00:44:27 +01:00
select PINCTRL
kconfig: adc: Extract platform specific configs to separate files. It increases readability and order. Signed-off-by: Michał Kruszewski <michal.kruszewski@nordicsemi.no>
2017-08-30 12:25:49 +02:00
help
Enable the MCUX ADC16 driver.
drivers: adc_mcux: improve initialization of the ADC Improve initialization of the ADC. After initialization with the default values, the clock source of the ADC is asynchronous clock (ADACK) and clock divide ratio is 8. The minimum conversion clock frequency is 1MHz. Add clock divider selection and set default divide ratio to 1. That sets the conversion clock frequency to approximately 5MHz. Default configuration for the voltage reference is set to external pins V_REFH and V_REFL. Depending on the MCU configuration V_REFL may be connected to ground and V_REFH to VREF_OUT. Since Voltage Reference block is not supported, the ADC does not work properly on FRDM-KW41Z. Add voltage reference selection to fix it. Enable self-calibration function as recommeded in Reference Manual. Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2018-09-28 14:18:03 +02:00
drivers: add adc driver for the NXP RT series adc driver is based on the NXP MCUX hal library Signed-off-by: Andrei Auchynnikau <ovchinnikov@strim-tech.com>
2021-10-08 20:01:56 +02:00
config ADC_MCUX_12B1MSPS_SAR
bool "MCUX 12B1MSPS SAR ADC driver"
drivers: adc: Update drivers to use devicetree Kconfig symbol Update adc drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-21 13:43:43 +02:00
default y
depends on DT_HAS_NXP_MCUX_12B1MSPS_SAR_ENABLED
drivers: add adc driver for the NXP RT series adc driver is based on the NXP MCUX hal library Signed-off-by: Andrei Auchynnikau <ovchinnikov@strim-tech.com>
2021-10-08 20:01:56 +02:00
help
Enable the MCUX 12B1MSPS SAR ADC driver.
drivers: adc: added support adc driver for lpcexpresso55s69 Added shim driver for the LPADC for lpcexpresso55s69 board. Fixes #22703. Signed-off-by: Toby Firth <tobyjfirth@gmail.com>
2020-08-12 12:12:19 +02:00
config ADC_MCUX_LPADC
bool "MCUX LPADC driver"
drivers: adc: Update drivers to use devicetree Kconfig symbol Update adc drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-21 13:43:43 +02:00
default y
drivers: adc: rewrite mcux LPADC driver Rewrite MCUX LPADC driver, to better utilize hardware. the following changes have been applied: - channel numbers now correspond to hardware channel command slots, use "input_positive" and "input_negative" fields along with channel definitions in dt-bindings/adc/mcux-lpadc.h to select a channel - the number of channel command slots available is configurable via CONFIG_LPADC_CHANNEL_COUNT - Side A and side B channels are now supported - differential channel mode is now supported - ADC channels now are sampled via hardware, without additional software triggering Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2023-01-28 00:09:55 +01:00
select ADC_CONFIGURABLE_INPUTS
dts: bindings: lpadc: Add regulator phandle prop Add phandle prop to reference any regulator that must be enabled in order for the LPADC to function as intended. Change LPADC driver to use this property if present. LPADC on LPC55S36 depends on VREF peripheral, enable for this platform. Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
2023-04-12 22:21:10 +02:00
select REGULATOR
drivers: adc: Update drivers to use devicetree Kconfig symbol Update adc drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
2022-07-21 13:43:43 +02:00
depends on DT_HAS_NXP_LPC_LPADC_ENABLED
drivers: adc: added support adc driver for lpcexpresso55s69 Added shim driver for the LPADC for lpcexpresso55s69 board. Fixes #22703. Signed-off-by: Toby Firth <tobyjfirth@gmail.com>
2020-08-12 12:12:19 +02:00
help
Enable the MCUX LPADC driver.
nxp_imx: rt: add ADC External Trigger Control Kconfig option Add missing ADC External Trigger Control module Kconfig option. Signed-off-by: Bartosz Bilas <bartosz.bilas@hotmail.com>
2022-05-24 14:09:53 +02:00
config ADC_MCUX_ETC
bool "MCUX ADC ETC driver"
depends on HAS_MCUX_ADC_ETC
help
Enable the MCUX ADC ETC driver.
drivers: adc_mcux: improve initialization of the ADC Improve initialization of the ADC. After initialization with the default values, the clock source of the ADC is asynchronous clock (ADACK) and clock divide ratio is 8. The minimum conversion clock frequency is 1MHz. Add clock divider selection and set default divide ratio to 1. That sets the conversion clock frequency to approximately 5MHz. Default configuration for the voltage reference is set to external pins V_REFH and V_REFL. Depending on the MCU configuration V_REFL may be connected to ground and V_REFH to VREF_OUT. Since Voltage Reference block is not supported, the ADC does not work properly on FRDM-KW41Z. Add voltage reference selection to fix it. Enable self-calibration function as recommeded in Reference Manual. Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2018-09-28 14:18:03 +02:00
if ADC_MCUX_ADC16
choice
prompt "Clock Divide Selection"
default ADC_MCUX_ADC16_CLK_DIV_RATIO_1
config ADC_MCUX_ADC16_CLK_DIV_RATIO_1
bool "Divide ratio is 1"
config ADC_MCUX_ADC16_CLK_DIV_RATIO_2
bool "Divide ratio is 2"
config ADC_MCUX_ADC16_CLK_DIV_RATIO_4
bool "Divide ratio is 4"
config ADC_MCUX_ADC16_CLK_DIV_RATIO_8
bool "Divide ratio is 8"
endchoice
boards: frdm_kw41z: Override ADC vref choice properly In order to overrdie a choice one needs to define it again. Override it by redefining it in the .defconfig file. See #22474. Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
2020-02-14 14:33:53 +01:00
choice ADC_MCUX_ADC16_VREF
drivers: adc_mcux: improve initialization of the ADC Improve initialization of the ADC. After initialization with the default values, the clock source of the ADC is asynchronous clock (ADACK) and clock divide ratio is 8. The minimum conversion clock frequency is 1MHz. Add clock divider selection and set default divide ratio to 1. That sets the conversion clock frequency to approximately 5MHz. Default configuration for the voltage reference is set to external pins V_REFH and V_REFL. Depending on the MCU configuration V_REFL may be connected to ground and V_REFH to VREF_OUT. Since Voltage Reference block is not supported, the ADC does not work properly on FRDM-KW41Z. Add voltage reference selection to fix it. Enable self-calibration function as recommeded in Reference Manual. Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2018-09-28 14:18:03 +02:00
prompt "Voltage Reference Selection"
default ADC_MCUX_ADC16_VREF_DEFAULT
config ADC_MCUX_ADC16_VREF_DEFAULT
bool "Default voltage reference pair V_REFH and V_REFL"
config ADC_MCUX_ADC16_VREF_ALTERNATE
bool "Alternate reference pair"
endchoice
adc: adc dma driver add dma support to adc driver add HW trigger dma support using new dma api to request dma channel tested on frdm_k82f and frdm_k64f Signed-off-by: Hake Huang <hake.huang@oss.nxp.com>
2020-08-24 11:28:01 +02:00
config ADC_MCUX_ADC16_ENABLE_EDMA
kconfig: remove Enable from boolean prompts According to Kconfig guidelines, boolean prompts must not start with "Enable...". The following command has been used to automate the changes in this patch: sed -i "s/bool \"[Ee]nables\? \(\w\)/bool \"\U\1/g" **/Kconfig* Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
2022-03-09 12:05:12 +01:00
bool "EDMA for adc driver"
adc: adc dma driver add dma support to adc driver add HW trigger dma support using new dma api to request dma channel tested on frdm_k82f and frdm_k64f Signed-off-by: Hake Huang <hake.huang@oss.nxp.com>
2020-08-24 11:28:01 +02:00
depends on HAS_MCUX_ADC16 && HAS_MCUX_EDMA
help
Enable the MCUX ADC16 driver.
if ADC_MCUX_ADC16_ENABLE_EDMA
config ADC_MCUX_ADC16_HW_TRIGGER
bool "ADC HW TRIGGER"
default y
help
Support HW Trigger ADC
endif # ADC_MCUX_ADC16_ENABLE_EDMA
drivers: adc_mcux: improve initialization of the ADC Improve initialization of the ADC. After initialization with the default values, the clock source of the ADC is asynchronous clock (ADACK) and clock divide ratio is 8. The minimum conversion clock frequency is 1MHz. Add clock divider selection and set default divide ratio to 1. That sets the conversion clock frequency to approximately 5MHz. Default configuration for the voltage reference is set to external pins V_REFH and V_REFL. Depending on the MCU configuration V_REFL may be connected to ground and V_REFH to VREF_OUT. Since Voltage Reference block is not supported, the ADC does not work properly on FRDM-KW41Z. Add voltage reference selection to fix it. Enable self-calibration function as recommeded in Reference Manual. Signed-off-by: Johann Fischer <j.fischer@phytec.de>
2018-09-28 14:18:03 +02:00
endif # ADC_MCUX_ADC16
drivers: adc: added support adc driver for lpcexpresso55s69 Added shim driver for the LPADC for lpcexpresso55s69 board. Fixes #22703. Signed-off-by: Toby Firth <tobyjfirth@gmail.com>
2020-08-12 12:12:19 +02:00
if ADC_MCUX_LPADC
config LPADC_DO_OFFSET_CALIBRATION
bool "Do offset calibration"
help
Do offset calibration
drivers: adc: rewrite mcux LPADC driver Rewrite MCUX LPADC driver, to better utilize hardware. the following changes have been applied: - channel numbers now correspond to hardware channel command slots, use "input_positive" and "input_negative" fields along with channel definitions in dt-bindings/adc/mcux-lpadc.h to select a channel - the number of channel command slots available is configurable via CONFIG_LPADC_CHANNEL_COUNT - Side A and side B channels are now supported - differential channel mode is now supported - ADC channels now are sampled via hardware, without additional software triggering Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2023-01-28 00:09:55 +01:00
config LPADC_CHANNEL_COUNT
int "LPADC channel count"
default 15
range 1 15
help
Amount of hardware command channels to use, reduce to save RAM.
The user can reduce this value if their application uses fewer than
15 ADC channels. This value corresponds to how many of the CMD
registers can be configured within the ADC.
drivers: adc: added support adc driver for lpcexpresso55s69 Added shim driver for the LPADC for lpcexpresso55s69 board. Fixes #22703. Signed-off-by: Toby Firth <tobyjfirth@gmail.com>
2020-08-12 12:12:19 +02:00
endif # ADC_MCUX_LPADC
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