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-rw-r--r--nuttx/Documentation/NuttxPortingGuide.html30
1 files changed, 28 insertions, 2 deletions
diff --git a/nuttx/Documentation/NuttxPortingGuide.html b/nuttx/Documentation/NuttxPortingGuide.html
index 5ca42e14d..a74984b2c 100644
--- a/nuttx/Documentation/NuttxPortingGuide.html
+++ b/nuttx/Documentation/NuttxPortingGuide.html
@@ -3958,6 +3958,25 @@ build
</li>
</ul>
+<h3>Input Devices</h3>
+<ul>
+ <li>
+ <code>CONFIG_INPUT</code>:
+ Enables general support for input devices
+ </li>
+ <li>
+ <code>CONFIG_INPUT_TSC2007</code>:
+ If CONFIG_INPUT is selected, then this setting will enable building
+ of the TI TSC2007 touchscreen driver.
+ </li>
+ <li>
+ <code>CONFIG_TSC2007_MULTIPLE</code>:
+ Normally only a single TI TSC2007 touchscreen is used. But if
+ there are multiple TSC2007 touchscreens, this setting will enable
+ multiple touchscreens with the same driver.
+ </li>
+</ul>
+
<h3>ENC28J60 Ethernet Driver Configuration Settings</h3>
<ul>
<li>
@@ -4399,9 +4418,8 @@ build
</p>
<h2>Graphics related configuration settings</h3>
-<ul>
<li>
- <code>CONFIG_NX</code>
+ <code>CONFIG_NX</code>:
Enables overall support for graphics library and NX
</li>
</ul>
@@ -4445,6 +4463,14 @@ build
The maximum contrast value for an LCD device.
</li>
<li>
+ <code>CONFIG_LCD_LANDSCAPE</code>, <code>CONFIG_LCD_PORTRAIT</code>,
+ <code>CONFIG_LCD_RLANDSCAPE</code>, and <code>CONFIG_LCD_RPORTRAIT</code>:
+ Some LCD drivers may support these options to present the display in
+ landscape, portrait, reverse landscape, or reverse portrait orientations.
+ Check the <code>README.txt</code> file in each board configuration directory to
+ see if any of these are supported by the board LCD logic.
+ </li>
+ <li>
<code>CONFIG_NX_MOUSE</code>:
Build in support for mouse input.
</li>