Re: Safe to upgrade to a Community BSP?
One other thing I see missing in 5.12, that was in freeescale 5.4, is the rpmsg (Remote Processor Messaging) functionality.toggle quoted messageShow quoted text
From: Fabio Estevam <festevam@...>
Sent: Thursday, June 10, 2021 5:12 PM
To: Val Kondratenko <valeriy.kondratenko@...>
Cc: Otavio Salvador <otavio.salvador@...>; meta-freescale@...
Subject: Re: [meta-freescale] Safe to upgrade to a Community BSP?
On Thu, Jun 10, 2021 at 5:19 PM Val Kondratenko <valeriy.kondratenko@...> wrote:
Yes, imx7d is well supported in the mainline kernel.
I noticed (as I am attempting to apply patches we use), that /arch/arm/mach-imx/cpuidle-imx7d.c exists in the 5.4.X.imx version we are currently using, but is not present in 5.12. But mach-imx7d.c is.cpuidle is supported via PSCI implementation in U-Boot.
I suggest you to use U-Boot mainline too.