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commit 2080617a8ef83ed2d0d34e7ffa3bb05f82d2d362
Author: Tiago Medicci Serrano <tiago.medi...@espressif.com>
AuthorDate: Tue Sep 23 10:34:58 2025 -0300
Documentation: Add entry for ESP32-[C3|C6|H2]'s `buttons` defconfig
This commit adds an entry on Documentation regarding ESP32-C3,
ESP32-C6 and ESP32-H2 boards that implement the `buttons` defconfig
Signed-off-by: Tiago Medicci Serrano <tiago.medi...@espressif.com>
---
.../risc-v/esp32c3/boards/esp32c3-generic/index.rst | 15 +++++++++++++++
.../risc-v/esp32c6/boards/esp32c6-devkitc/index.rst | 15 +++++++++++++++
.../risc-v/esp32c6/boards/esp32c6-devkitm/index.rst | 15 +++++++++++++++
.../risc-v/esp32h2/boards/esp32h2-devkit/index.rst | 15 +++++++++++++++
4 files changed, 60 insertions(+)
diff --git
a/Documentation/platforms/risc-v/esp32c3/boards/esp32c3-generic/index.rst
b/Documentation/platforms/risc-v/esp32c3/boards/esp32c3-generic/index.rst
index 11891b6a02c..82de4ea42db 100644
--- a/Documentation/platforms/risc-v/esp32c3/boards/esp32c3-generic/index.rst
+++ b/Documentation/platforms/risc-v/esp32c3/boards/esp32c3-generic/index.rst
@@ -153,6 +153,21 @@ You can check that the sensor is working by using the
``bmp180`` application::
Pressure value = 91526
Pressure value = 91525
+buttons
+-------
+
+This configuration shows the use of the buttons subsystem. It can be used by
executing
+the ``buttons`` application and pressing the ``BOOT`` button on the board::
+
+ nsh> buttons
+ buttons_main: Starting the button_daemon
+ buttons_main: button_daemon started
+ button_daemon: Running
+ button_daemon: Opening /dev/buttons
+ button_daemon: Supported BUTTONs 0x01
+ nsh> Sample = 1
+ Sample = 0
+
coremark
--------
diff --git
a/Documentation/platforms/risc-v/esp32c6/boards/esp32c6-devkitc/index.rst
b/Documentation/platforms/risc-v/esp32c6/boards/esp32c6-devkitc/index.rst
index 7c3b83bb608..2860c2ab1a8 100644
--- a/Documentation/platforms/risc-v/esp32c6/boards/esp32c6-devkitc/index.rst
+++ b/Documentation/platforms/risc-v/esp32c6/boards/esp32c6-devkitc/index.rst
@@ -120,6 +120,21 @@ You can check that the sensor is working by using the
``bmp180`` application::
Pressure value = 91526
Pressure value = 91525
+buttons
+-------
+
+This configuration shows the use of the buttons subsystem. It can be used by
executing
+the ``buttons`` application and pressing the ``BOOT`` button on the board::
+
+ nsh> buttons
+ buttons_main: Starting the button_daemon
+ buttons_main: button_daemon started
+ button_daemon: Running
+ button_daemon: Opening /dev/buttons
+ button_daemon: Supported BUTTONs 0x01
+ nsh> Sample = 1
+ Sample = 0
+
capture
--------
diff --git
a/Documentation/platforms/risc-v/esp32c6/boards/esp32c6-devkitm/index.rst
b/Documentation/platforms/risc-v/esp32c6/boards/esp32c6-devkitm/index.rst
index 6087332ee1d..db4bfda8c7f 100644
--- a/Documentation/platforms/risc-v/esp32c6/boards/esp32c6-devkitm/index.rst
+++ b/Documentation/platforms/risc-v/esp32c6/boards/esp32c6-devkitm/index.rst
@@ -99,6 +99,21 @@ You can check that the sensor is working by using the
``bmp180`` application::
Pressure value = 91526
Pressure value = 91525
+buttons
+-------
+
+This configuration shows the use of the buttons subsystem. It can be used by
executing
+the ``buttons`` application and pressing the ``BOOT`` button on the board::
+
+ nsh> buttons
+ buttons_main: Starting the button_daemon
+ buttons_main: button_daemon started
+ button_daemon: Running
+ button_daemon: Opening /dev/buttons
+ button_daemon: Supported BUTTONs 0x01
+ nsh> Sample = 1
+ Sample = 0
+
coremark
--------
diff --git
a/Documentation/platforms/risc-v/esp32h2/boards/esp32h2-devkit/index.rst
b/Documentation/platforms/risc-v/esp32h2/boards/esp32h2-devkit/index.rst
index a0789642f42..5b5342a84b4 100644
--- a/Documentation/platforms/risc-v/esp32h2/boards/esp32h2-devkit/index.rst
+++ b/Documentation/platforms/risc-v/esp32h2/boards/esp32h2-devkit/index.rst
@@ -119,6 +119,21 @@ You can check that the sensor is working by using the
``bmp180`` application::
Pressure value = 91526
Pressure value = 91525
+buttons
+-------
+
+This configuration shows the use of the buttons subsystem. It can be used by
executing
+the ``buttons`` application and pressing the ``BOOT`` button on the board::
+
+ nsh> buttons
+ buttons_main: Starting the button_daemon
+ buttons_main: button_daemon started
+ button_daemon: Running
+ button_daemon: Opening /dev/buttons
+ button_daemon: Supported BUTTONs 0x01
+ nsh> Sample = 1
+ Sample = 0
+
coremark
--------
