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Fabien Parent authored
[ Upstream commit 43849785 ] Read access to the SPI flash are broken on da850-evm, i.e. the data read is not what is actually programmed on the flash. According to the datasheet for the M25P64 part present on the da850-evm, if the SPI frequency is higher than 20MHz then the READ command is not usable anymore and only the FAST_READ command can be used to read data. This commit specifies in the DTS that we should use FAST_READ command instead of the READ command. Cc: stable@vger.kernel.org Tested-by:
Kevin Hilman <khilman@baylibre.com> Signed-off-by:
Fabien Parent <fparent@baylibre.com> [nsekhar@ti.com: subject line adjustment] Signed-off-by:
Sekhar Nori <nsekhar@ti.com> Signed-off-by:
Olof Johansson <olof@lixom.net> Signed-off-by:
Sasha Levin <alexander.levin@verizon.com>
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