Some derivatives (such as Variscite imx8mm) expect the (LP)DDR4
training data to be padded to a different length.
eg: https://github.com/varigit/uboot-imx/commit/5f8d814f
This patch makes the padding length configurable.
Signed-off-by: Tibault Damman <tibault.damman@basalte.be>
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
Reviewed-by: Gary Bisson <gary.bisson@boundarydevices.com>
Tested-by: Stephane Viau <stephane.viau@oss.nxp.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
caf7eb1ca5