github-code/lvgl
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Added LCD driver options to Kconfig. (#5298)

Browse Source 
Co-authored-by: Gabor Kiss-Vamosi <kisvegabor@gmail.com>
This commit is contained in:
Zoltan Janosy
2024-01-14 14:38:09 +01:00
committed by GitHub
parent 74c72d7c7c
commit 2cbeddce8a
2 changed files with 19 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
docs/integration/driver/display/gen_mipi.rst
View File

@@ -65,7 +65,7 @@ You need to implement two platform-dependent functions:
The only difference between the :cpp:func:`my_lcd_send_cmd()` and :cpp:func:`my_lcd_send_color()` functions is that :cpp:func:`my_lcd_send_cmd()` is used to send short commands and it is expected
complete the transaction when it returns (in other words, it should be blocking), while :cpp:func:`my_lcd_send_color()` is only used to send pixel data, and it is recommended to use
DMA to transmit data in the background. More sophisticated methods can be also implemented, like queing transfers and scheduling them in the background.
DMA to transmit data in the background. More sophisticated methods can be also implemented, like queuing transfers and scheduling them in the background.
Please note that while display flushing is handled by the driver, it is the user's responsibility to call :cpp:func:`lv_display_flush_ready()`
when the color transfer completes. In case of a DMA transfer this is usually done in a transfer ready callback.
@@ -102,7 +102,6 @@ Example
...
/* Initialize LCD I/O bus, reset LCD */
static int32_t my_lcd_io_init(void)
{