[PATCH] mtd: spi-nor: micron-st: Skip FSR reading if SPI controller does not support it

Tudor Ambarus tudor.ambarus at microchip.com
Tue Jul 19 02:27:39 PDT 2022


On Fri, 6 May 2022 13:51:58 +0300, Mika Westerberg wrote:
> The Intel SPI controller does not support low level operations, like
> reading the flag status register (FSR). It only exposes a set of high
> level operations for software to use. For this reason check the return
> value of micron_st_nor_read_fsr() and if the operation was not
> supported, use the status register value only. This allows the chip to
> work even when attached to Intel SPI controller (there are such systems
> out there).
> 
> [...]

Applied to spi-nor/next, thanks!

[1/1] mtd: spi-nor: micron-st: Skip FSR reading if SPI controller does not support it
      https://git.kernel.org/mtd/c/90c517f435a9

Best regards,
-- 
Tudor Ambarus <tudor.ambarus at microchip.com>



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