Given that Raspberry Pi hasn’t actually been well supported by mainline Linux and that the Raspberry Pi foundation hasn’t put a lot of effort into upstreaming things, I don’t think it’s actually a big deal. People don’t care where their kernel comes from as long as it works.
I am surprised by all of the comments here that assume Raspberry Pi has great upstream support. It’s amazing that people just assumed their boards were working great with upstream kernels. Raspberry Pi has a history of doing nonstandard things that serve their community but are actually a little bit quirky when it comes to normal embedded Linux.
I highly doubt so. In fact, save for the RP2040 which isn't Linux capable (0), all their processors aren't for sale anywhere; Broadcom simply won't sell them to you, no matter if you order 1 or 100000. That is, you can't build your product around one of their CPU and you have to put their entire boards in you product instead, which translates in huge costs, no industrial rated parts and forced use of SD cards for system disks, which in that context are a no-no. The RPi is a hobbyist board with a huge potential for teaching, but I wouldn't consider it for anything beyond that use.
0: yeah, I know you can run it in theory; I mean in a usable way.
Given that Raspberry Pi hasn’t actually been well supported by mainline Linux and that the Raspberry Pi foundation hasn’t put a lot of effort into upstreaming things, I don’t think it’s actually a big deal. People don’t care where their kernel comes from as long as it works.
I am surprised by all of the comments here that assume Raspberry Pi has great upstream support. It’s amazing that people just assumed their boards were working great with upstream kernels. Raspberry Pi has a history of doing nonstandard things that serve their community but are actually a little bit quirky when it comes to normal embedded Linux.
And for professionals.
I highly doubt so. In fact, save for the RP2040 which isn't Linux capable (0), all their processors aren't for sale anywhere; Broadcom simply won't sell them to you, no matter if you order 1 or 100000. That is, you can't build your product around one of their CPU and you have to put their entire boards in you product instead, which translates in huge costs, no industrial rated parts and forced use of SD cards for system disks, which in that context are a no-no. The RPi is a hobbyist board with a huge potential for teaching, but I wouldn't consider it for anything beyond that use.
0: yeah, I know you can run it in theory; I mean in a usable way.
It's not a hypothetical: "professional" or "industrial" use is what most new Pis are used for.
There's the compute modules
> no industrial rated parts and forced use of SD cards for system disks, which in that context are a no-no
They kinda work if the system is not mission critical. Just have them self reboot every 4 hours :)
Isn't their Compute Module 4 SOM industrial rated?
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We use them for automation and data collection in our chem lab. I’d call that professional.
except that RPi does not support mainline Linux...