tree 816fd018d9f7dc3cfdf33a3cbe2594d04217553b
parent 2d3d54bf1294f6290e55841e52bfbe6b9e65704b
author Christophe Kerello <christophe.kerello@st.com> 1588756272 +0200
committer Miquel Raynal <miquel.raynal@bootlin.com> 1589226318 +0200

mtd: rawnand: stm32_fmc2: use FMC2_TIMEOUT_MS for timeouts

This patch removes the constant FMC2_TIMEOUT_US.
FMC2_TIMEOUT_MS will be used each time that we need to wait (except
when the timeout value is set by the framework).

It was seen, during stress tests with the sequencer in an overloaded
system, that we could be close to 1 second, even if we never met this
value. To be safe, FMC2_TIMEOUT_MS is set to 5 seconds.

Signed-off-by: Christophe Kerello <christophe.kerello@st.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/1588756279-17289-4-git-send-email-christophe.kerello@st.com