Difference between revisions of "R-Car/Boards/Yocto-Gen3-CommonFAQ/How to change the output resolution of R-Car Gen3 Starter Kit + Kingfisher."
(Created page with "== How to change the output resolution of R-Car Gen3 Starter Kit + Kingfisher. == === Yocto BSP === ==== microHDMI exmaple ==== Case 1: GUI(Weston)<br> : ex: 1024x768 case: :...") |
|||
Line 8: | Line 8: | ||
:: <syntaxhighlight lang=text> | :: <syntaxhighlight lang=text> | ||
[output] | [output] | ||
− | name=HDMI-A- | + | name=HDMI-A-2 |
mode=1024x768 | mode=1024x768 | ||
</syntaxhighlight> | </syntaxhighlight> | ||
Line 17: | Line 17: | ||
:: <syntaxhighlight lang=text> | :: <syntaxhighlight lang=text> | ||
=> edit bootargs | => edit bootargs | ||
− | video=HDMI-A- | + | video=HDMI-A-2:1024x768-32@60 |
</syntaxhighlight> | </syntaxhighlight> | ||
Latest revision as of 20:05, 14 October 2020
Contents
How to change the output resolution of R-Car Gen3 Starter Kit + Kingfisher.
Yocto BSP
microHDMI exmaple
Case 1: GUI(Weston)
- ex: 1024x768 case:
- Add following lines to rootfs/etc/xdg/weston/weston.ini:
[output] name=HDMI-A-2 mode=1024x768
- Add following lines to rootfs/etc/xdg/weston/weston.ini:
Case 2: CLI(Kernel)
- ex: 1024x768 case:
- Add followings line to bootargs in U-boot:
=> edit bootargs video=HDMI-A-2:1024x768-32@60
HDMI Connector List:
- HDMI-A-2: microHDMI port on Starter Kit
- HDMI-A-1: HDMI port on Kingfisher
LVDS-panel
Please refer to the R-Car/Boards/Kingfisher/Yocto-Gen3#Build_with_LVDS_panel.28CN49.29.
Android BSP
Refer to the R-Car/Boards/Kingfisher/Android/Android_P#Resolution_parameters.
See also:
- R-Car/Boards/Yocto-Gen3-CommonFAQ/How to change the output resolution of R-Car Gen3 Starter Kit.
- R-Car/Boards/Yocto-Gen3-CommonFAQ/How to disable weston which runs at startup in yocto.
- R-Car/Boards/Yocto-Gen3-CommonFAQ/Output resolution of weston(GUI) isn't changed in spite of adding "video" paramater to bootargs.
- R-Car/Boards/Yocto-Gen3-CommonFAQ/What is the output resolution of HDMI?