On Mon, 29 Apr 2024 16:16:10 +0200, Ahmad Fatoum wrote: > To facilitate dynamic frequency scaling, barebox will place the DRAM > parameters it has configured into a well-known location in DRAM > for consumption by TF-A. > > This means that we need to be very picky about the struct layout for the > data we write there to maintain ABI-compatibility. Unfortunately, NXP > chose for the i.MX9 to add two fields into the middle, when it would > have been possible to cleanly embed the i.MX8 DRAM timings in the > i.MX9 DRAM timing struct. This is done now, so we need to arrange > ourselves with it and ensure that the i.MX8M DRAM timings we share with > TF-A don't have glimpses of the i.MX9 future. > > [...] Applied, thanks! [1/1] ddr: imx8m: fix broken sharing of DRAM timing with TF-A for DFS https://git.pengutronix.de/cgit/barebox/commit/?id=ea580697c269 (link may not be stable) Best regards, -- Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>