On Thu, 3 Dec 2020 10:19:49 +0100, nicolas.ferre@xxxxxxxxxxxxx wrote:
> CAN0 and CAN1 instances share the same message ram configured
> at 0x210000 on sama5d2 Linux systems.
> According to current configuration of CAN0, we need 0x1c00 bytes
> so that the CAN1 don't overlap its message ram:
> 64 x RX FIFO0 elements => 64 x 72 bytes
> 32 x TXE (TX Event FIFO) elements => 32 x 8 bytes
> 32 x TXB (TX Buffer) elements => 32 x 72 bytes
> So a total of 7168 bytes (0x1C00).
>
> [...]
Applied, thanks!
[1/1] ARM: dts: at91: sama5d2: fix CAN message ram offset and size
commit: bee3d7266dc3658d40c3d36074873b1299591f11
Best regards,
--
Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
