Maya Matuszczyk <maccraft123mc@xxxxxxxxx> writes: > Hi Heiko > > pt., 28 lip 2023 o 21:00 Heiko Stuebner <heiko@xxxxxxxxx> napisał(a): >> [...] >> So far people only reported "breaks my setup". I'm in a pickle here ;-) . >> Without anybody saying "I want to also move into this direction" I really >> feel I should not merge a patch that breaks other peoples setups. > > Well, I'd prefer 1.5M baud rate as it is more consistent with other Rockchip > boards and it makes for a much more usable terminal experience when > logged in, it also doesn't affect boot times when serial is enabled with a > high loglevel and console on serial as 115200 does. > > Though I'm just fine with using kernel's cmdline to set a baud rate. > Same, but also what Peter mentioned in this thread: Peter Geis <pgwipeout@xxxxxxxxx> writes: > > Good Morning Heiko, > > The 1.5M baud is default because the clock structure on rockchip > devices does not allow a clean 115200 baud. By attempting to force > 115200, it will always be slightly off (either low or high depending > on how the driver decided to round). If this actually causes any > problems is the subject of much debate. > > Very Respectfully, > Peter Geis > So that's another argument for setting it to 1.5M. Anyways, I'll just stop asking for this and set my cmdline to a non-default baud rate and move on. I was just asking in case there was a decision made on this topic. -- Best regards, Javier Martinez Canillas Core Platforms Red Hat
