drivers: spi: esp32c2: esp8684: Add support

Addded support to SPI2 module for ESP32C2 and ESP8684 devices

Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
This commit is contained in:
Raffael Rostagno 2024-08-02 22:35:17 -03:00 committed by Carles Cufí
commit 2ea9483009
4 changed files with 483 additions and 342 deletions

View file

@ -17,7 +17,8 @@ LOG_MODULE_REGISTER(esp32_spi, CONFIG_SPI_LOG_LEVEL);
#include <soc.h> #include <soc.h>
#include <esp_memory_utils.h> #include <esp_memory_utils.h>
#include <zephyr/drivers/spi.h> #include <zephyr/drivers/spi.h>
#if defined(CONFIG_SOC_SERIES_ESP32C3) || defined(CONFIG_SOC_SERIES_ESP32C6) #if defined(CONFIG_SOC_SERIES_ESP32C2) || defined(CONFIG_SOC_SERIES_ESP32C3) || \
defined(CONFIG_SOC_SERIES_ESP32C6)
#include <zephyr/drivers/interrupt_controller/intc_esp32c3.h> #include <zephyr/drivers/interrupt_controller/intc_esp32c3.h>
#else #else
#include <zephyr/drivers/interrupt_controller/intc_esp32.h> #include <zephyr/drivers/interrupt_controller/intc_esp32.h>
@ -30,7 +31,8 @@ LOG_MODULE_REGISTER(esp32_spi, CONFIG_SPI_LOG_LEVEL);
#include "spi_context.h" #include "spi_context.h"
#include "spi_esp32_spim.h" #include "spi_esp32_spim.h"
#if defined(CONFIG_SOC_SERIES_ESP32C3) || defined(CONFIG_SOC_SERIES_ESP32C6) #if defined(CONFIG_SOC_SERIES_ESP32C2) || defined(CONFIG_SOC_SERIES_ESP32C3) || \
defined(CONFIG_SOC_SERIES_ESP32C6)
#define ISR_HANDLER isr_handler_t #define ISR_HANDLER isr_handler_t
#else #else
#define ISR_HANDLER intr_handler_t #define ISR_HANDLER intr_handler_t
@ -383,11 +385,11 @@ static int IRAM_ATTR spi_esp32_configure(const struct device *dev,
#endif #endif
/* /*
* Workaround for ESP32S3 and ESP32Cx SoC. This dummy transaction is needed to sync CLK and * Workaround for ESP32S3 and ESP32Cx SoC's. This dummy transaction is needed
* software controlled CS when SPI is in mode 3 * to sync CLK and software controlled CS when SPI is in mode 3
*/ */
#if defined(CONFIG_SOC_SERIES_ESP32S3) || defined(CONFIG_SOC_SERIES_ESP32C3) || \ #if defined(CONFIG_SOC_SERIES_ESP32S3) || defined(CONFIG_SOC_SERIES_ESP32C2) || \
defined(CONFIG_SOC_SERIES_ESP32C6) defined(CONFIG_SOC_SERIES_ESP32C3) || defined(CONFIG_SOC_SERIES_ESP32C6)
if (ctx->num_cs_gpios && (hal_dev->mode & (SPI_MODE_CPOL | SPI_MODE_CPHA))) { if (ctx->num_cs_gpios && (hal_dev->mode & (SPI_MODE_CPOL | SPI_MODE_CPHA))) {
spi_esp32_transfer(dev); spi_esp32_transfer(dev);
} }

View file

@ -9,521 +9,614 @@
#ifndef INC_DT_BINDS_PINCTRL_ESP32C2_PINCTRL_HAL_H_ #ifndef INC_DT_BINDS_PINCTRL_ESP32C2_PINCTRL_HAL_H_
#define INC_DT_BINDS_PINCTRL_ESP32C2_PINCTRL_HAL_H_ #define INC_DT_BINDS_PINCTRL_ESP32C2_PINCTRL_HAL_H_
/* SPIM2_CSEL */
#define SPIM2_CSEL_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_FSPICS0_OUT)
#define SPIM2_CSEL_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_FSPICS0_OUT)
/* SPIM2_CSEL1 */
#define SPIM2_CSEL1_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_FSPICS1_OUT)
#define SPIM2_CSEL1_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_FSPICS1_OUT)
/* SPIM2_CSEL2 */
#define SPIM2_CSEL2_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_FSPICS2_OUT)
#define SPIM2_CSEL2_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_FSPICS2_OUT)
/* SPIM2_CSEL3 */
#define SPIM2_CSEL3_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_FSPICS3_OUT)
#define SPIM2_CSEL3_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_FSPICS3_OUT)
/* SPIM2_CSEL4 */
#define SPIM2_CSEL4_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_FSPICS4_OUT)
#define SPIM2_CSEL4_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_FSPICS4_OUT)
/* SPIM2_CSEL5 */
#define SPIM2_CSEL5_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_FSPICS5_OUT)
#define SPIM2_CSEL5_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_FSPICS5_OUT)
/* SPIM2_MISO */
#define SPIM2_MISO_GPIO0 ESP32_PINMUX(0, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO1 ESP32_PINMUX(1, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO2 ESP32_PINMUX(2, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO3 ESP32_PINMUX(3, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO4 ESP32_PINMUX(4, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO5 ESP32_PINMUX(5, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO6 ESP32_PINMUX(6, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO7 ESP32_PINMUX(7, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO8 ESP32_PINMUX(8, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO9 ESP32_PINMUX(9, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO10 ESP32_PINMUX(10, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO18 ESP32_PINMUX(18, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO19 ESP32_PINMUX(19, ESP_FSPIQ_IN, ESP_NOSIG)
#define SPIM2_MISO_GPIO20 ESP32_PINMUX(20, ESP_FSPIQ_IN, ESP_NOSIG)
/* SPIM2_MOSI */
#define SPIM2_MOSI_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_FSPID_OUT)
#define SPIM2_MOSI_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_FSPID_OUT)
/* SPIM2_SCLK */
#define SPIM2_SCLK_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_FSPICLK_OUT)
#define SPIM2_SCLK_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_FSPICLK_OUT)
/* UART0_CTS */ /* UART0_CTS */
#define UART0_CTS_GPIO0 \ #define UART0_CTS_GPIO0 ESP32_PINMUX(0, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(0, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO1 \ #define UART0_CTS_GPIO1 ESP32_PINMUX(1, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(1, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO2 \ #define UART0_CTS_GPIO2 ESP32_PINMUX(2, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(2, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO3 \ #define UART0_CTS_GPIO3 ESP32_PINMUX(3, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(3, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO4 \ #define UART0_CTS_GPIO4 ESP32_PINMUX(4, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(4, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO5 \ #define UART0_CTS_GPIO5 ESP32_PINMUX(5, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(5, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO6 \ #define UART0_CTS_GPIO6 ESP32_PINMUX(6, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(6, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO7 \ #define UART0_CTS_GPIO7 ESP32_PINMUX(7, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(7, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO8 \ #define UART0_CTS_GPIO8 ESP32_PINMUX(8, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(8, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO9 \ #define UART0_CTS_GPIO9 ESP32_PINMUX(9, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(9, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO10 \ #define UART0_CTS_GPIO10 ESP32_PINMUX(10, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(10, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO18 \ #define UART0_CTS_GPIO18 ESP32_PINMUX(18, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(18, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO19 \ #define UART0_CTS_GPIO19 ESP32_PINMUX(19, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(19, ESP_U0CTS_IN, ESP_NOSIG)
#define UART0_CTS_GPIO20 \ #define UART0_CTS_GPIO20 ESP32_PINMUX(20, ESP_U0CTS_IN, ESP_NOSIG)
ESP32_PINMUX(20, ESP_U0CTS_IN, ESP_NOSIG)
/* UART0_DSR */ /* UART0_DSR */
#define UART0_DSR_GPIO0 \ #define UART0_DSR_GPIO0 ESP32_PINMUX(0, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(0, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO1 \ #define UART0_DSR_GPIO1 ESP32_PINMUX(1, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(1, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO2 \ #define UART0_DSR_GPIO2 ESP32_PINMUX(2, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(2, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO3 \ #define UART0_DSR_GPIO3 ESP32_PINMUX(3, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(3, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO4 \ #define UART0_DSR_GPIO4 ESP32_PINMUX(4, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(4, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO5 \ #define UART0_DSR_GPIO5 ESP32_PINMUX(5, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(5, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO6 \ #define UART0_DSR_GPIO6 ESP32_PINMUX(6, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(6, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO7 \ #define UART0_DSR_GPIO7 ESP32_PINMUX(7, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(7, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO8 \ #define UART0_DSR_GPIO8 ESP32_PINMUX(8, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(8, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO9 \ #define UART0_DSR_GPIO9 ESP32_PINMUX(9, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(9, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO10 \ #define UART0_DSR_GPIO10 ESP32_PINMUX(10, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(10, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO18 \ #define UART0_DSR_GPIO18 ESP32_PINMUX(18, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(18, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO19 \ #define UART0_DSR_GPIO19 ESP32_PINMUX(19, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(19, ESP_U0DSR_IN, ESP_NOSIG)
#define UART0_DSR_GPIO20 \ #define UART0_DSR_GPIO20 ESP32_PINMUX(20, ESP_U0DSR_IN, ESP_NOSIG)
ESP32_PINMUX(20, ESP_U0DSR_IN, ESP_NOSIG)
/* UART0_DTR */ /* UART0_DTR */
#define UART0_DTR_GPIO0 \ #define UART0_DTR_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(0, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO1 \ #define UART0_DTR_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(1, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO2 \ #define UART0_DTR_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(2, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO3 \ #define UART0_DTR_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(3, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO4 \ #define UART0_DTR_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(4, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO5 \ #define UART0_DTR_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(5, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO6 \ #define UART0_DTR_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(6, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO7 \ #define UART0_DTR_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(7, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO8 \ #define UART0_DTR_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(8, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO9 \ #define UART0_DTR_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(9, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO10 \ #define UART0_DTR_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(10, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO18 \ #define UART0_DTR_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(18, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO19 \ #define UART0_DTR_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(19, ESP_NOSIG, ESP_U0DTR_OUT)
#define UART0_DTR_GPIO20 \ #define UART0_DTR_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_U0DTR_OUT)
ESP32_PINMUX(20, ESP_NOSIG, ESP_U0DTR_OUT)
/* UART0_RTS */ /* UART0_RTS */
#define UART0_RTS_GPIO0 \ #define UART0_RTS_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(0, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO1 \ #define UART0_RTS_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(1, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO2 \ #define UART0_RTS_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(2, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO3 \ #define UART0_RTS_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(3, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO4 \ #define UART0_RTS_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(4, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO5 \ #define UART0_RTS_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(5, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO6 \ #define UART0_RTS_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(6, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO7 \ #define UART0_RTS_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(7, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO8 \ #define UART0_RTS_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(8, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO9 \ #define UART0_RTS_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(9, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO10 \ #define UART0_RTS_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(10, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO18 \ #define UART0_RTS_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(18, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO19 \ #define UART0_RTS_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(19, ESP_NOSIG, ESP_U0RTS_OUT)
#define UART0_RTS_GPIO20 \ #define UART0_RTS_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_U0RTS_OUT)
ESP32_PINMUX(20, ESP_NOSIG, ESP_U0RTS_OUT)
/* UART0_RX */ /* UART0_RX */
#define UART0_RX_GPIO0 \ #define UART0_RX_GPIO0 ESP32_PINMUX(0, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(0, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO1 \ #define UART0_RX_GPIO1 ESP32_PINMUX(1, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(1, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO2 \ #define UART0_RX_GPIO2 ESP32_PINMUX(2, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(2, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO3 \ #define UART0_RX_GPIO3 ESP32_PINMUX(3, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(3, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO4 \ #define UART0_RX_GPIO4 ESP32_PINMUX(4, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(4, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO5 \ #define UART0_RX_GPIO5 ESP32_PINMUX(5, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(5, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO6 \ #define UART0_RX_GPIO6 ESP32_PINMUX(6, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(6, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO7 \ #define UART0_RX_GPIO7 ESP32_PINMUX(7, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(7, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO8 \ #define UART0_RX_GPIO8 ESP32_PINMUX(8, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(8, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO9 \ #define UART0_RX_GPIO9 ESP32_PINMUX(9, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(9, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO10 \ #define UART0_RX_GPIO10 ESP32_PINMUX(10, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(10, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO18 \ #define UART0_RX_GPIO18 ESP32_PINMUX(18, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(18, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO19 \ #define UART0_RX_GPIO19 ESP32_PINMUX(19, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(19, ESP_U0RXD_IN, ESP_NOSIG)
#define UART0_RX_GPIO20 \ #define UART0_RX_GPIO20 ESP32_PINMUX(20, ESP_U0RXD_IN, ESP_NOSIG)
ESP32_PINMUX(20, ESP_U0RXD_IN, ESP_NOSIG)
/* UART0_TX */ /* UART0_TX */
#define UART0_TX_GPIO0 \ #define UART0_TX_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(0, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO1 \ #define UART0_TX_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(1, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO2 \ #define UART0_TX_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(2, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO3 \ #define UART0_TX_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(3, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO4 \ #define UART0_TX_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(4, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO5 \ #define UART0_TX_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(5, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO6 \ #define UART0_TX_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(6, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO7 \ #define UART0_TX_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(7, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO8 \ #define UART0_TX_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(8, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO9 \ #define UART0_TX_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(9, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO10 \ #define UART0_TX_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(10, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO18 \ #define UART0_TX_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(18, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO19 \ #define UART0_TX_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(19, ESP_NOSIG, ESP_U0TXD_OUT)
#define UART0_TX_GPIO20 \ #define UART0_TX_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_U0TXD_OUT)
ESP32_PINMUX(20, ESP_NOSIG, ESP_U0TXD_OUT)
/* UART1_CTS */ /* UART1_CTS */
#define UART1_CTS_GPIO0 \ #define UART1_CTS_GPIO0 ESP32_PINMUX(0, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(0, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO1 \ #define UART1_CTS_GPIO1 ESP32_PINMUX(1, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(1, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO2 \ #define UART1_CTS_GPIO2 ESP32_PINMUX(2, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(2, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO3 \ #define UART1_CTS_GPIO3 ESP32_PINMUX(3, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(3, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO4 \ #define UART1_CTS_GPIO4 ESP32_PINMUX(4, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(4, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO5 \ #define UART1_CTS_GPIO5 ESP32_PINMUX(5, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(5, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO6 \ #define UART1_CTS_GPIO6 ESP32_PINMUX(6, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(6, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO7 \ #define UART1_CTS_GPIO7 ESP32_PINMUX(7, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(7, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO8 \ #define UART1_CTS_GPIO8 ESP32_PINMUX(8, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(8, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO9 \ #define UART1_CTS_GPIO9 ESP32_PINMUX(9, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(9, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO10 \ #define UART1_CTS_GPIO10 ESP32_PINMUX(10, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(10, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO18 \ #define UART1_CTS_GPIO18 ESP32_PINMUX(18, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(18, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO19 \ #define UART1_CTS_GPIO19 ESP32_PINMUX(19, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(19, ESP_U1CTS_IN, ESP_NOSIG)
#define UART1_CTS_GPIO20 \ #define UART1_CTS_GPIO20 ESP32_PINMUX(20, ESP_U1CTS_IN, ESP_NOSIG)
ESP32_PINMUX(20, ESP_U1CTS_IN, ESP_NOSIG)
/* UART1_DSR */ /* UART1_DSR */
#define UART1_DSR_GPIO0 \ #define UART1_DSR_GPIO0 ESP32_PINMUX(0, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(0, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO1 \ #define UART1_DSR_GPIO1 ESP32_PINMUX(1, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(1, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO2 \ #define UART1_DSR_GPIO2 ESP32_PINMUX(2, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(2, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO3 \ #define UART1_DSR_GPIO3 ESP32_PINMUX(3, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(3, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO4 \ #define UART1_DSR_GPIO4 ESP32_PINMUX(4, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(4, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO5 \ #define UART1_DSR_GPIO5 ESP32_PINMUX(5, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(5, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO6 \ #define UART1_DSR_GPIO6 ESP32_PINMUX(6, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(6, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO7 \ #define UART1_DSR_GPIO7 ESP32_PINMUX(7, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(7, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO8 \ #define UART1_DSR_GPIO8 ESP32_PINMUX(8, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(8, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO9 \ #define UART1_DSR_GPIO9 ESP32_PINMUX(9, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(9, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO10 \ #define UART1_DSR_GPIO10 ESP32_PINMUX(10, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(10, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO18 \ #define UART1_DSR_GPIO18 ESP32_PINMUX(18, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(18, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO19 \ #define UART1_DSR_GPIO19 ESP32_PINMUX(19, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(19, ESP_U1DSR_IN, ESP_NOSIG)
#define UART1_DSR_GPIO20 \ #define UART1_DSR_GPIO20 ESP32_PINMUX(20, ESP_U1DSR_IN, ESP_NOSIG)
ESP32_PINMUX(20, ESP_U1DSR_IN, ESP_NOSIG)
/* UART1_DTR */ /* UART1_DTR */
#define UART1_DTR_GPIO0 \ #define UART1_DTR_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(0, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO1 \ #define UART1_DTR_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(1, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO2 \ #define UART1_DTR_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(2, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO3 \ #define UART1_DTR_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(3, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO4 \ #define UART1_DTR_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(4, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO5 \ #define UART1_DTR_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(5, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO6 \ #define UART1_DTR_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(6, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO7 \ #define UART1_DTR_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(7, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO8 \ #define UART1_DTR_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(8, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO9 \ #define UART1_DTR_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(9, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO10 \ #define UART1_DTR_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(10, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO18 \ #define UART1_DTR_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(18, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO19 \ #define UART1_DTR_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(19, ESP_NOSIG, ESP_U1DTR_OUT)
#define UART1_DTR_GPIO20 \ #define UART1_DTR_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_U1DTR_OUT)
ESP32_PINMUX(20, ESP_NOSIG, ESP_U1DTR_OUT)
/* UART1_RTS */ /* UART1_RTS */
#define UART1_RTS_GPIO0 \ #define UART1_RTS_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(0, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO1 \ #define UART1_RTS_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(1, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO2 \ #define UART1_RTS_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(2, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO3 \ #define UART1_RTS_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(3, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO4 \ #define UART1_RTS_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(4, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO5 \ #define UART1_RTS_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(5, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO6 \ #define UART1_RTS_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(6, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO7 \ #define UART1_RTS_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(7, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO8 \ #define UART1_RTS_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(8, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO9 \ #define UART1_RTS_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(9, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO10 \ #define UART1_RTS_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(10, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO18 \ #define UART1_RTS_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(18, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO19 \ #define UART1_RTS_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(19, ESP_NOSIG, ESP_U1RTS_OUT)
#define UART1_RTS_GPIO20 \ #define UART1_RTS_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_U1RTS_OUT)
ESP32_PINMUX(20, ESP_NOSIG, ESP_U1RTS_OUT)
/* UART1_RX */ /* UART1_RX */
#define UART1_RX_GPIO0 \ #define UART1_RX_GPIO0 ESP32_PINMUX(0, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(0, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO1 \ #define UART1_RX_GPIO1 ESP32_PINMUX(1, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(1, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO2 \ #define UART1_RX_GPIO2 ESP32_PINMUX(2, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(2, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO3 \ #define UART1_RX_GPIO3 ESP32_PINMUX(3, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(3, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO4 \ #define UART1_RX_GPIO4 ESP32_PINMUX(4, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(4, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO5 \ #define UART1_RX_GPIO5 ESP32_PINMUX(5, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(5, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO6 \ #define UART1_RX_GPIO6 ESP32_PINMUX(6, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(6, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO7 \ #define UART1_RX_GPIO7 ESP32_PINMUX(7, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(7, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO8 \ #define UART1_RX_GPIO8 ESP32_PINMUX(8, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(8, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO9 \ #define UART1_RX_GPIO9 ESP32_PINMUX(9, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(9, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO10 \ #define UART1_RX_GPIO10 ESP32_PINMUX(10, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(10, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO18 \ #define UART1_RX_GPIO18 ESP32_PINMUX(18, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(18, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO19 \ #define UART1_RX_GPIO19 ESP32_PINMUX(19, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(19, ESP_U1RXD_IN, ESP_NOSIG)
#define UART1_RX_GPIO20 \ #define UART1_RX_GPIO20 ESP32_PINMUX(20, ESP_U1RXD_IN, ESP_NOSIG)
ESP32_PINMUX(20, ESP_U1RXD_IN, ESP_NOSIG)
/* UART1_TX */ /* UART1_TX */
#define UART1_TX_GPIO0 \ #define UART1_TX_GPIO0 ESP32_PINMUX(0, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(0, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO1 \ #define UART1_TX_GPIO1 ESP32_PINMUX(1, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(1, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO2 \ #define UART1_TX_GPIO2 ESP32_PINMUX(2, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(2, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO3 \ #define UART1_TX_GPIO3 ESP32_PINMUX(3, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(3, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO4 \ #define UART1_TX_GPIO4 ESP32_PINMUX(4, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(4, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO5 \ #define UART1_TX_GPIO5 ESP32_PINMUX(5, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(5, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO6 \ #define UART1_TX_GPIO6 ESP32_PINMUX(6, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(6, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO7 \ #define UART1_TX_GPIO7 ESP32_PINMUX(7, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(7, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO8 \ #define UART1_TX_GPIO8 ESP32_PINMUX(8, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(8, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO9 \ #define UART1_TX_GPIO9 ESP32_PINMUX(9, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(9, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO10 \ #define UART1_TX_GPIO10 ESP32_PINMUX(10, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(10, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO18 \ #define UART1_TX_GPIO18 ESP32_PINMUX(18, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(18, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO19 \ #define UART1_TX_GPIO19 ESP32_PINMUX(19, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(19, ESP_NOSIG, ESP_U1TXD_OUT)
#define UART1_TX_GPIO20 \ #define UART1_TX_GPIO20 ESP32_PINMUX(20, ESP_NOSIG, ESP_U1TXD_OUT)
ESP32_PINMUX(20, ESP_NOSIG, ESP_U1TXD_OUT)
#endif /* INC_DT_BINDS_PINCTRL_ESP32C2_PINCTRL_HAL_H_ */ #endif /* INC_DT_BINDS_PINCTRL_ESP32C2_PINCTRL_HAL_H_ */

View file

@ -0,0 +1,2 @@
CONFIG_SPI_ESP32_INTERRUPT=y
CONFIG_HEAP_MEM_POOL_SIZE=32768

View file

@ -0,0 +1,44 @@
/*
* Copyright (c) 2024 Espressif Systems (Shanghai) Co., Ltd.
*
* SPDX-License-Identifier: Apache-2.0
*/
&pinctrl {
spim2_loopback: spim2_loopback {
group1 {
pinmux = <SPIM2_MISO_GPIO2>;
output-enable; /* Enable internal loopback */
};
group2 {
pinmux = <SPIM2_MOSI_GPIO2>;
input-enable; /* Enable internal loopback */
};
group3 {
pinmux = <SPIM2_SCLK_GPIO6>,
<SPIM2_CSEL_GPIO10>;
};
};
};
&spi2 {
slow@0 {
compatible = "test-spi-loopback-slow";
reg = <0>;
spi-max-frequency = <500000>;
};
fast@0 {
compatible = "test-spi-loopback-fast";
reg = <0>;
spi-max-frequency = <16000000>;
};
};
&spi2 {
#address-cells = <1>;
#size-cells = <0>;
dma-enabled;
pinctrl-0 = <&spim2_loopback>;
pinctrl-names = "default";
status = "okay";
};