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08370038df
The pre-relocation board topology reading in board_fix_fdt() is unstable: sometimes wrong data are read from the SPI bus. This is due to wrong order of SPI bus configuration instructions: we first need to set the pins to SPI mode, and only after that configure the bus. Also add a 1ms delay before enabling chip-select, so that the clock pin is high for some time before reading the bus. Signed-off-by: Marek Behún <marek.behun@nic.cz> Reviewed-by: Stefan Roese <sr@denx.de> |
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turris_omnia |