cpu/esp32: remove gpio_config_sleep_mode func
The function were used to set the GPIO pads in sleep mode. This function isn't required for deep or light sleep.
This commit is contained in:
Gunar Schorcht
parent
5aff374f3d
commit
825b01e8e1
@ -83,16 +83,6 @@ struct _adc_hw_t {
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*/
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extern const struct _adc_hw_t _adc_hw[];
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/**
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* @brief Configure sleep mode for an GPIO pin if the pin is a RTCIO pin
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* @param pin GPIO pin
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* @param mode active in sleep mode if true
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* @param input as input if true, as output otherwise
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* @return 0 success
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* @return -1 on invalid pin
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*/
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int rtcio_config_sleep_mode (gpio_t pin, bool mode, bool input);
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#ifdef __cplusplus
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}
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#endif
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@ -48,17 +48,7 @@ void gpio_pullup_dis (gpio_t pin);
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int8_t gpio_is_rtcio (gpio_t pin);
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/**
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* @brief Configure sleep mode for an GPIO pin if the pin is an RTCIO pin
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* @param pin GPIO pin
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* @param mode active in sleep mode if true
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* @param input as input if true, as output otherwise
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* @return 0 on success
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* @return -1 on invalid pin
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*/
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int gpio_config_sleep_mode (gpio_t pin, bool sleep_mode, bool input);
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/**
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* @brief GPIO set direction init the pin calling gpio_init
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* @brief Set the direction of a pin (initializes the pin calling gpio_init)
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* @param pin GPIO pin
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* @param mode active in sleep mode if true
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* @return 0 on success
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@ -167,85 +167,3 @@ void _adc2_ctrl_init(void)
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_adc2_ctrl_initialized = true;
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}
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int rtcio_config_sleep_mode (gpio_t pin, bool mode, bool input)
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{
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CHECK_PARAM_RET(pin < GPIO_PIN_NUMOF, -1);
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uint8_t rtcio = _gpio_rtcio_map[pin];
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uint8_t idx;
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/* route pads to RTC and if possible, disable input, pull-up/pull-down */
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switch (rtcio) {
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case RTCIO_SENSOR_SENSE1: /* GPIO36, RTC0 */
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RTCIO.sensor_pads.sense1_mux_sel = 1; /* route to RTC */
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RTCIO.sensor_pads.sense1_fun_sel = 0; /* RTC mux function 0 */
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RTCIO.sensor_pads.sense1_slp_sel = mode; /* sleep mode */
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RTCIO.sensor_pads.sense1_slp_ie = input; /* input enabled */
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break;
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case RTCIO_SENSOR_SENSE2: /* GPIO37, RTC1 */
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RTCIO.sensor_pads.sense2_mux_sel = 1; /* route to RTC */
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RTCIO.sensor_pads.sense2_fun_sel = 0; /* RTC mux function 0 */
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RTCIO.sensor_pads.sense2_slp_sel = mode; /* sleep mode */
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RTCIO.sensor_pads.sense2_slp_ie = input; /* input enabled */
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break;
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case RTCIO_SENSOR_SENSE3: /* GPIO38, RTC2 */
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RTCIO.sensor_pads.sense3_mux_sel = 1; /* route to RTC */
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RTCIO.sensor_pads.sense3_fun_sel = 0; /* RTC mux function 0 */
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RTCIO.sensor_pads.sense3_slp_sel = mode; /* sleep mode */
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RTCIO.sensor_pads.sense3_slp_ie = input; /* input enabled */
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break;
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case RTCIO_SENSOR_SENSE4: /* GPIO39, RTC3 */
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RTCIO.sensor_pads.sense4_mux_sel = 1; /* route to RTC */
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RTCIO.sensor_pads.sense4_fun_sel = 0; /* RTC mux function 0 */
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RTCIO.sensor_pads.sense4_slp_sel = mode; /* sleep mode */
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RTCIO.sensor_pads.sense4_slp_ie = input; /* input enabled */
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break;
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case RTCIO_TOUCH0: /* GPIO4, RTC10 */
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case RTCIO_TOUCH1: /* GPIO0, RTC11 */
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case RTCIO_TOUCH2: /* GPIO2, RTC12 */
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case RTCIO_TOUCH3: /* GPIO15, RTC13 */
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case RTCIO_TOUCH4: /* GPIO13, RTC14 */
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case RTCIO_TOUCH5: /* GPIO12, RTC15 */
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case RTCIO_TOUCH6: /* GPIO14, RTC16 */
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case RTCIO_TOUCH7: /* GPIO27, RTC17 */
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case RTCIO_TOUCH8: /* GPIO33, RTC8 */
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case RTCIO_TOUCH9: /* GPIO32, RTC9 */
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idx = rtcio - RTCIO_TOUCH0;
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RTCIO.touch_pad[idx].mux_sel = 1; /* route to RTC */
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RTCIO.touch_pad[idx].fun_sel = 0; /* RTC mux function 0 */
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RTCIO.touch_pad[idx].slp_sel = mode; /* sleep mode */
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RTCIO.touch_pad[idx].slp_ie = input; /* input enabled */
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RTCIO.touch_pad[idx].slp_oe = ~input; /* output enabled*/
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break;
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case RTCIO_ADC_ADC1: /* GPIO34, RTC4 */
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RTCIO.adc_pad.adc1_mux_sel = 1; /* route to RTC */
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RTCIO.adc_pad.adc1_fun_sel = 0; /* RTC mux function 0 */
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RTCIO.adc_pad.adc1_slp_sel = mode; /* sleep mode */
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RTCIO.adc_pad.adc1_slp_ie = input; /* input enabled */
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break;
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case RTCIO_ADC_ADC2: /* GPIO35, RTC5 */
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RTCIO.adc_pad.adc2_mux_sel = 1; /* route to RTC */
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RTCIO.adc_pad.adc2_fun_sel = 0; /* RTC mux function 0 */
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RTCIO.adc_pad.adc2_slp_sel = mode; /* sleep mode */
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RTCIO.adc_pad.adc2_slp_ie = input; /* input enabled */
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break;
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case RTCIO_DAC1: /* GPIO25, RTC6 */
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case RTCIO_DAC2: /* GPIO26, RTC7 */
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idx = rtcio - RTCIO_DAC1;
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RTCIO.pad_dac[idx].mux_sel = 1; /* route to RTC */
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RTCIO.pad_dac[idx].fun_sel = 0; /* RTC mux function 0 */
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RTCIO.pad_dac[idx].slp_sel = mode; /* sleep mode */
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RTCIO.pad_dac[idx].slp_ie = input; /* input enabled */
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RTCIO.pad_dac[idx].slp_oe = ~input; /* output enabled*/
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break;
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default:
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LOG_TAG_ERROR("gpio", "GPIO %d is not an RTCIO pin and "
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"cannot be used in sleep mode\n", pin);
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return -1;
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}
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return 0;
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}
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@ -537,11 +537,6 @@ int8_t gpio_is_rtcio (gpio_t pin)
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return _gpio_to_rtc[pin];
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}
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int gpio_config_sleep_mode (gpio_t pin, bool mode, bool input)
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{
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return rtcio_config_sleep_mode (pin, mode, input);
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}
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int gpio_set_direction(gpio_t pin, gpio_mode_t mode)
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{
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/* TODO implementation, for the moment we simply initialize the GPIO */
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