Re: u-boot question regarding the rockchip rk 3399...

2025-08-20 Thread Mario Marietto
nd it remains black On Wed, Aug 20, 2025 at 1:54 PM Mario Marietto wrote: > ->The way operating systems detect monitor resolution is by reading the > ->EDID information via the I2C lines of the HDMI connector. > > ->U-Boot has CONFIG_I2C_EDID to build a module to parse EDI

Re: u-boot question regarding the rockchip rk 3399...

2025-08-20 Thread Mario Marietto
.it costs money. I would like to know what this limit is asking here and there. On Wed, Aug 20, 2025 at 12:55 PM Heinrich Schuchardt wrote: > On 20.08.25 12:40, Mario Marietto wrote: > > ---> U-Boot has CONFIG_I2C_EDID to build a module to parse EDID > > information. > >>

Re: u-boot question regarding the rockchip rk 3399...

2025-08-20 Thread Mario Marietto
mon/edid Hello. Since u-boot should be installed on FreeBSD,can you point me where I can get the khadas-edge-v-rk3399_defconfig file and the u-boot code that should be recompiled ? On Tue, Aug 19, 2025 at 6:23 PM Heinrich Schuchardt wrote: > On 19.08.25 17:54, Mario Marietto wrote: >

u-boot question regarding the rockchip rk 3399...

2025-08-19 Thread Mario Marietto
Hello. I've installed FreeBSD 14.2-RELEASE on both my boards (RockPro64 and Khadas Edge V),both based on the Rockchip RK3399 and I've used a display that has a resolution of 720 x 720 resolution and I saw that the screen remains almost black (almost because I see a dim illumination coming from the