From 94921942d3edcc2264374a7598b97ccc9d76d77e Mon Sep 17 00:00:00 2001 From: Marian Buschsieweke Date: Wed, 13 Oct 2021 14:56:00 +0200 Subject: [PATCH 1/2] cpu/esp32/doc: Restore center alignment of tables --- cpu/esp32/doc.txt | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/cpu/esp32/doc.txt b/cpu/esp32/doc.txt index d4c555eb84..7e7df065b2 100644 --- a/cpu/esp32/doc.txt +++ b/cpu/esp32/doc.txt @@ -81,6 +81,8 @@ ESP-IDF SDK. The following table gives a short reference of all board configuration parameters used by the ESP32 port in alphabetical order. +
+ Parameter | Short Description | Type* ----------------------------------------|-------------------------------------------------------------------|------ [ADC_GPIOS](#esp32_adc_channels) | GPIOs that can be used as ADC channels | m @@ -110,12 +112,15 @@ Parameter | Short Description [UART2_TXD](#esp32_uart_interfaces) | GPIO used as TxD for UART_DEV(2) | o [UART2_RXD](#esp32_uart_interfaces) | GPIO used as RxD for UART_DEV(2) | o +
+ **Type:* m - mandatory, o - optional The following table gives a short reference in alphabetical order of modules that can be enabled/disabled by board configurations and/or application's makefile using `USEMODULE` and `DISABLE_MODULE`. +
Module | Default | Short description ----------------------------------------------------|-----------|------------------- @@ -135,6 +140,8 @@ Module | Default | Short descript [esp_wifi_ap](#esp32_wifi_ap_network_interface) | not used | enable the WiFi SoftAP network device [esp_wifi_enterprise](#esp32_wifi_network_interface)| not used | enable the Wifi network device in WPA2 enterprise mode +
+ [Back to table of contents](#esp32_toc) From cf7e9e34b0963395bfd219d5d70a196886bd72c8 Mon Sep 17 00:00:00 2001 From: Marian Buschsieweke Date: Wed, 13 Oct 2021 14:56:28 +0200 Subject: [PATCH 2/2] boards/esp32-wrover-kit/doc: Restore center alignment of tables --- boards/esp32-wrover-kit/doc.txt | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/boards/esp32-wrover-kit/doc.txt b/boards/esp32-wrover-kit/doc.txt index d723b7165f..def65d0d9c 100644 --- a/boards/esp32-wrover-kit/doc.txt +++ b/boards/esp32-wrover-kit/doc.txt @@ -79,6 +79,8 @@ These abbreviations are used in subsequent tables: *SDC* = SD-Card interface is used (module **sdcard_spi** is enabled)
*CAM* = Camera is plugged in/used +
+ | Function | None | SDC | CAM | SDC + CAM | Remarks | Configuration | |:----------------------|-----------|-----------|-----------|-----------|:------------------------------|-------------------------------| | `ADC_LINE(0)` | `GPIO34` | `GPIO34` | - | - | `CAMERA_D6` | \ref esp32_adc_channels | @@ -122,8 +124,12 @@ These abbreviations are used in subsequent tables: | `CAMERA_SIO_C` | - | - | `GPIO27` | `GPIO27` | | | | `CAMERA_RESET` | - | - | `GPIO0` | `GPIO0` | | | +
+ Following table shows the default board configuration sorted by GPIOs. +
+ | Pin | None | SDC | CAM | SDC+CAM | Remarks | |:-------|:-----------------------|:--------------------|:--------------------|:---------------------------|:-----| | GPIO0 | PWM_DEV(0):0 / LED0 | PWM_DEV(0):0 / LED0 | CAMERA_RESET | CAMERA_RESET | | @@ -159,6 +165,8 @@ Following table shows the default board configuration sorted by GPIOs. | GPIO36 | ADC_LINE(2) | ADC_LINE(2) | ADC_LINE(2) | CAMERA_D4 | | | GPIO39 | ADC_LINE(3) | ADC_LINE(3) | ADC_LINE(3) | CAMERA_D5 | | +
+ @note - SPI_DEV(0) uses the HSPI interface with the GPIO2 pin as the MISO signal. Since GPIO2 has bootstrapping functionality, it might be necessary to to