gpio: Fix some gpio pin num errors on esp32s2 and esp32c3

components/driver/test/test_gpio.c

@@ -39,12 +39,12 @@
 #define TEST_GPIO_EXT_IN_IO         20  // default input GPIO
 #define TEST_GPIO_OUTPUT_PIN        12
 #define TEST_GPIO_INPUT_ONLY_PIN    46
-#define TEST_GPIO_OUTPUT_MAX        GPIO_NUM_47
+#define TEST_GPIO_OUTPUT_MAX        GPIO_NUM_MAX
 #elif CONFIG_IDF_TARGET_ESP32C3
 #define TEST_GPIO_EXT_OUT_IO        2  // default output GPIO
 #define TEST_GPIO_EXT_IN_IO         3  // default input GPIO
 #define TEST_GPIO_OUTPUT_PIN        1
-#define TEST_GPIO_OUTPUT_MAX        GPIO_NUM_21
+#define TEST_GPIO_OUTPUT_MAX        GPIO_NUM_MAX
 #endif
 
 // define public test io on all boards(esp32, esp32s2, esp32s3, esp32c3)
@@ -744,11 +744,11 @@ static void gpio_isr_handler(void* arg)
  */
 TEST_CASE("GPIO ISR service test", "[gpio][ignore]")
 {
-    static gpio_isr_param_t io9_param = {
+    gpio_isr_param_t io9_param = {
         .gpio_num =  TEST_IO_9,
         .isr_cnt = 0,
     };
-    static gpio_isr_param_t io10_param = {
+    gpio_isr_param_t io10_param = {
         .gpio_num =  TEST_IO_10,
         .isr_cnt = 0,
     };

components/hal/esp32c3/include/hal/gpio_ll.h

@@ -26,6 +26,7 @@
 #include "soc/gpio_periph.h"
 #include "soc/gpio_struct.h"
 #include "soc/rtc_cntl_reg.h"
+#include "soc/usb_serial_jtag_reg.h"
 #include "hal/gpio_types.h"
 #include "stdlib.h"
 
@@ -33,17 +34,6 @@
 extern "C" {
 #endif
 
-/*
- * The following defines are used to disable USB JTAG when pins 18 and pins 19
- * are set to be used as GPIO.
- * See gpio_pad_select_gpio() below.
- *
- * TODO: Delete these definitions once the USB device registers definition is
- * merged.
- */
-#define USB_DEVICE_CONF0_REG        (0x60043018)
-#define USB_DEVICE_USB_PAD_ENABLE   (BIT(14))
-
 // Get GPIO hardware instance with giving gpio num
 #define GPIO_LL_GET_HW(num) (((num) == 0) ? (&GPIO) : NULL)
 
@@ -400,8 +390,9 @@ static inline void gpio_ll_iomux_in(gpio_dev_t *hw, uint32_t gpio, uint32_t sign
  */
 static inline void gpio_ll_iomux_func_sel(uint32_t pin_name, uint32_t func)
 {
+    // Disable USB Serial JTAG if pins 18 or pins 19 needs to select an IOMUX function
     if (pin_name == IO_MUX_GPIO18_REG || pin_name == IO_MUX_GPIO19_REG) {
-        CLEAR_PERI_REG_MASK(USB_DEVICE_CONF0_REG, USB_DEVICE_USB_PAD_ENABLE);
+        CLEAR_PERI_REG_MASK(USB_SERIAL_JTAG_CONF0_REG, USB_SERIAL_JTAG_USB_PAD_ENABLE);
     }
     PIN_FUNC_SELECT(pin_name, func);
 }

components/hal/include/hal/gpio_types.h

@@ -295,7 +295,6 @@ typedef enum {
     GPIO_NUM_19 = 19,   /*!< GPIO19, input and output */
     GPIO_NUM_20 = 20,   /*!< GPIO20, input and output */
     GPIO_NUM_21 = 21,   /*!< GPIO21, input and output */
-    GPIO_NUM_22 = 22,   /*!< GPIO22, input and output */
     GPIO_NUM_MAX,
 /** @endcond */
 } gpio_num_t;

components/soc/esp32c3/include/soc/io_mux_reg.h

@@ -141,9 +141,9 @@
 #define SD_DATA2_GPIO_NUM 9
 #define SD_DATA3_GPIO_NUM 10
 
-#define MAX_RTC_GPIO_NUM 0
-#define MAX_PAD_GPIO_NUM 22
-#define MAX_GPIO_NUM    22
+#define MAX_RTC_GPIO_NUM 5
+#define MAX_PAD_GPIO_NUM 21
+#define MAX_GPIO_NUM    25
 
 #define REG_IO_MUX_BASE DR_REG_IO_MUX_BASE
 #define PIN_CTRL                          (REG_IO_MUX_BASE +0x00)

components/soc/esp32s2/gpio_periph.c

@@ -62,7 +62,6 @@ const uint32_t GPIO_PIN_MUX_REG[SOC_GPIO_PIN_COUNT] = {
     IO_MUX_GPIO44_REG,
     IO_MUX_GPIO45_REG,
     IO_MUX_GPIO46_REG,
-    0,
 };
 
 const uint32_t GPIO_HOLD_MASK[SOC_GPIO_PIN_COUNT] = {
@@ -113,5 +112,4 @@ const uint32_t GPIO_HOLD_MASK[SOC_GPIO_PIN_COUNT] = {
     BIT(23),
     BIT(24),
     BIT(25),
-    BIT(26),
 };

components/soc/esp32s2/include/soc/soc_caps.h

@@ -94,18 +94,18 @@
 /*-------------------------- GPIO CAPS ---------------------------------------*/
 // ESP32-S2 has 1 GPIO peripheral
 #define SOC_GPIO_PORT           (1)
-#define SOC_GPIO_PIN_COUNT      (48)
+#define SOC_GPIO_PIN_COUNT      (47)
 
-// On ESP32 those PADs which have RTC functions must set pullup/down/capability via RTC register.
+// On ESP32-S2 those PADs which have RTC functions must set pullup/down/capability via RTC register.
 // On ESP32-S2, Digital IOs have their own registers to control pullup/down/capability, independent with RTC registers.
 #define SOC_GPIO_SUPPORT_RTC_INDEPENDENT (1)
 // Force hold is a new function of ESP32-S2
 #define SOC_GPIO_SUPPORT_FORCE_HOLD      (1)
 
-// 0~47 except from 22~25, 47 are valid
-#define SOC_GPIO_VALID_GPIO_MASK             (0xFFFFFFFFFFFFULL & ~(0ULL | BIT22 | BIT23 | BIT24 | BIT25 | BIT47))
-// GPIO 46, 47 are input only
-#define SOC_GPIO_VALID_OUTPUT_GPIO_MASK     (SOC_GPIO_VALID_GPIO_MASK & ~(0ULL | BIT46 | BIT47))
+// 0~46 except from 22~25 are valid
+#define SOC_GPIO_VALID_GPIO_MASK             (0x7FFFFFFFFFFFULL & ~(0ULL | BIT22 | BIT23 | BIT24 | BIT25))
+// GPIO 46 is input only
+#define SOC_GPIO_VALID_OUTPUT_GPIO_MASK      (SOC_GPIO_VALID_GPIO_MASK & ~(0ULL | BIT46))
 
 // Support to configure slept status
 #define SOC_GPIO_SUPPORT_SLP_SWITCH  (1)

components/soc/esp32s2/rtc_io_periph.c

@@ -62,7 +62,6 @@ const int rtc_io_num_map[SOC_GPIO_PIN_COUNT] = {
     -1,//GPIO44
     -1,//GPIO45
     -1,//GPIO46
-    -1,//GPIO47
 };
 
 //Reg,Mux,Fun,IE,Up,Down,Rtc_number