# Kconfig.esp32 - ESP32 PWM LED configuration options # # # Copyright (c) 2017 Vitor Massaru Iha # # SPDX-License-Identifier: Apache-2.0 # menuconfig PWM_LED_ESP32 bool "ESP32 PWM LED driver" depends on PWM default n help This option enables the PWM LED driver for ESP32 family of processors. Say y if you wish to use PWM LED port on ESP32. if PWM_LED_ESP32 config PWM_LED_ESP32_DEV_NAME_0 string "ESP32 PWM LED Name" depends on PWM_LED_ESP32 default "PWM_LED" help Specify the device name for the PWM driver. menuconfig PWM_LED_ESP32_HS_CH bool "Set high speed channels" default y if PWM_LED_ESP32_HS_CH menuconfig PWM_LED_ESP32_HS_CH0 bool "Enable channel 0" default y if PWM_LED_ESP32_HS_CH0 config PWM_LED_ESP32_HS_CH0_GPIO int "GPIO number" default 13 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_HS_CH0_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_HS_CH0 menuconfig PWM_LED_ESP32_HS_CH1 bool "Enable channel 1" default y if PWM_LED_ESP32_HS_CH1 config PWM_LED_ESP32_HS_CH1_GPIO int "GPIO number" default 12 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_HS_CH1_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_HS_CH1 menuconfig PWM_LED_ESP32_HS_CH2 bool "Enable channel 2" default y if PWM_LED_ESP32_HS_CH2 config PWM_LED_ESP32_HS_CH2_GPIO int "GPIO number" default 14 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_HS_CH2_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_HS_CH2 menuconfig PWM_LED_ESP32_HS_CH3 bool "Enable channel 3" default y if PWM_LED_ESP32_HS_CH3 config PWM_LED_ESP32_HS_CH3_GPIO int "GPIO number" default 27 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_HS_CH3_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_HS_CH3 menuconfig PWM_LED_ESP32_HS_CH4 bool "Enable channel 4" default y if PWM_LED_ESP32_HS_CH4 config PWM_LED_ESP32_HS_CH4_GPIO int "GPIO number" default 26 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_HS_CH4_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_HS_CH4 menuconfig PWM_LED_ESP32_HS_CH5 bool "Enable channel 5" default y if PWM_LED_ESP32_HS_CH5 config PWM_LED_ESP32_HS_CH5_GPIO int "GPIO number" default 25 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_HS_CH5_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_HS_CH5 menuconfig PWM_LED_ESP32_HS_CH6 bool "Enable channel 6" default y if PWM_LED_ESP32_HS_CH6 config PWM_LED_ESP32_HS_CH6_GPIO int "GPIO number" default 33 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_HS_CH6_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_HS_CH6 menuconfig PWM_LED_ESP32_HS_CH7 bool "Enable channel 7" default y if PWM_LED_ESP32_HS_CH7 config PWM_LED_ESP32_HS_CH7_GPIO int "GPIO number" default 32 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_HS_CH7_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_HS_CH7 endif # PWM_LED_ESP32_HS_CH menuconfig PWM_LED_ESP32_LS_CH bool "Set low speed channels" default y if PWM_LED_ESP32_LS_CH menuconfig PWM_LED_ESP32_LS_CH0 bool "Enable channel 0" default y if PWM_LED_ESP32_LS_CH0 config PWM_LED_ESP32_LS_CH0_GPIO int "GPIO number" default 6 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_LS_CH0_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_LS_CH0 menuconfig PWM_LED_ESP32_LS_CH1 bool "Enable channel 1" default y if PWM_LED_ESP32_LS_CH1 config PWM_LED_ESP32_LS_CH1_GPIO int "GPIO number" default 7 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_LS_CH1_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_LS_CH1 menuconfig PWM_LED_ESP32_LS_CH2 bool "Enable channel 2" default y if PWM_LED_ESP32_LS_CH2 config PWM_LED_ESP32_LS_CH2_GPIO int "GPIO number" default 8 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_LS_CH2_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_LS_CH2 menuconfig PWM_LED_ESP32_LS_CH3 bool "Enable channel 3" default y if PWM_LED_ESP32_LS_CH3 config PWM_LED_ESP32_LS_CH3_GPIO int "GPIO number" default 15 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_LS_CH3_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_LS_CH3 menuconfig PWM_LED_ESP32_LS_CH4 bool "Enable channel 4" default y if PWM_LED_ESP32_LS_CH4 config PWM_LED_ESP32_LS_CH4_GPIO int "GPIO number" default 16 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_LS_CH4_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_LS_CH4 menuconfig PWM_LED_ESP32_LS_CH5 bool "Enable channel 5" default y if PWM_LED_ESP32_LS_CH5 config PWM_LED_ESP32_LS_CH5_GPIO int "GPIO number" default 17 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_LS_CH5_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_LS_CH5 menuconfig PWM_LED_ESP32_LS_CH6 bool "Enable channel 6" default y if PWM_LED_ESP32_LS_CH6 config PWM_LED_ESP32_LS_CH6_GPIO int "GPIO number" default 19 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_LS_CH6_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_LS_CH6 menuconfig PWM_LED_ESP32_LS_CH7 bool "Enable channel 7" default y if PWM_LED_ESP32_LS_CH7 config PWM_LED_ESP32_LS_CH7_GPIO int "GPIO number" default 21 range 0 39 help GPIO number, allowed values: 0 - 19, 21 - 23, 25 - 27 and 32 - 39. config PWM_LED_ESP32_LS_CH7_TIMER int "Set timer" default 0 range 0 3 help Timer source channel, allowed values: 0 - 4. endif # PWM_LED_ESP32_LS_CH7 endif # PWM_LED_ESP32_LS_CH menuconfig PWM_LED_ESP32_HS_TIMER bool "Set high speed timers" default y if PWM_LED_ESP32_HS_TIMER menuconfig PWM_LED_ESP32_HS_TIMER0 bool "Set timer 0" default y if PWM_LED_ESP32_HS_TIMER0 config PWM_LED_ESP32_HS_TIMER0_FREQ int "Set frequency" default 5000 config PWM_LED_ESP32_HS_TIMER0_BIT_NUM int "Timer counter precision" default 10 range 10 15 help PWM timer precision, allowed values: 10 - 15. endif # PWM_LED_ESP32_HS_TIMER0 menuconfig PWM_LED_ESP32_HS_TIMER1 bool "Set timer 1" default y if PWM_LED_ESP32_HS_TIMER1 config PWM_LED_ESP32_HS_TIMER1_FREQ int "Set frequency" default 5000 config PWM_LED_ESP32_HS_TIMER1_BIT_NUM int "Timer counter precision" default 10 range 10 15 help PWM timer precision, allowed values: 10 - 15. endif # PWM_LED_ESP32_HS_TIMER1 menuconfig PWM_LED_ESP32_HS_TIMER2 bool "Set timer 2" default y if PWM_LED_ESP32_HS_TIMER2 config PWM_LED_ESP32_HS_TIMER2_FREQ int "Set frequency" default 5000 config PWM_LED_ESP32_HS_TIMER2_BIT_NUM int "Timer counter precision" default 10 range 10 15 help PWM timer precision, allowed values: 10 - 15. endif # PWM_LED_ESP32_HS_TIMER2 menuconfig PWM_LED_ESP32_HS_TIMER3 bool "Set timer 3" default y if PWM_LED_ESP32_HS_TIMER3 config PWM_LED_ESP32_HS_TIMER3_FREQ int "Set frequency" default 5000 config PWM_LED_ESP32_HS_TIMER3_BIT_NUM int "Timer counter precision" default 10 range 10 15 help PWM timer precision, allowed values: 10 - 15. endif # PWM_LED_ESP32_HS_TIMER3 endif # PWM_LED_ESP32_HS_TIMER menuconfig PWM_LED_ESP32_LS_TIMER bool "Set low speed timers" default y if PWM_LED_ESP32_LS_TIMER menuconfig PWM_LED_ESP32_LS_TIMER0 bool "Set timer 0" default y if PWM_LED_ESP32_LS_TIMER0 config PWM_LED_ESP32_LS_TIMER0_FREQ int "Set frequency" default 5000 config PWM_LED_ESP32_LS_TIMER0_BIT_NUM int "Timer counter precision" default 10 range 10 15 help PWM timer precision, allowed values: 10 - 15. endif # PWM_LED_ESP32_LS_TIMER0 menuconfig PWM_LED_ESP32_LS_TIMER1 bool "Set timer 1" default y if PWM_LED_ESP32_LS_TIMER1 config PWM_LED_ESP32_LS_TIMER1_FREQ int "Set frequency" default 5000 config PWM_LED_ESP32_LS_TIMER1_BIT_NUM int "Timer counter precision" default 10 range 10 15 help PWM timer precision, allowed values: 10 - 15. endif # PWM_LED_ESP32_LS_TIMER1 menuconfig PWM_LED_ESP32_LS_TIMER2 bool "Set timer 2" default y if PWM_LED_ESP32_LS_TIMER2 config PWM_LED_ESP32_LS_TIMER2_FREQ int "Set frequency" default 5000 config PWM_LED_ESP32_LS_TIMER2_BIT_NUM int "Timer counter precision" default 10 range 10 15 help PWM timer precision, allowed values: 10 - 15. endif # PWM_LED_ESP32_LS_TIMER2 menuconfig PWM_LED_ESP32_LS_TIMER3 bool "Set timer 3" default y if PWM_LED_ESP32_LS_TIMER3 config PWM_LED_ESP32_LS_TIMER3_FREQ int "Set frequency" default 5000 config PWM_LED_ESP32_LS_TIMER3_BIT_NUM int "Timer counter precision" default 10 range 10 15 help PWM timer precision, allowed values: 10 - 15. endif # PWM_LED_ESP32_LS_TIMER3 endif # PWM_LED_ESP32_LS_TIMER endif # PWM_LED_ESP32