[PATCH] imx: imx6ul: kontron-sl-mx6ul: Disable CONFIG_FSL_QSPI_AHB_FULL_MAP to fix SPI NAND read access

[sbabic at denx.de]

> From: Frieder Schrempf <frieder.schrempf at kontron.de>
> The introduction of CONFIG_FSL_QSPI_AHB_FULL_MAP as default in:
> def88bce094e ("spi: fsl_qspi: Support to use full AHB space on i.MX")
> broke the SPI NAND read access on the Kontron SL i.MX6UL/ULL boards.
> Reading data from the flash returns garbage instead of the actual
> content. Fix this for now by disabling the introduced option.
> In the long run this should be fixed globally.
> Fixes: def88bce094e ("spi: fsl_qspi: Support to use full AHB space on i.MX")
> Signed-off-by: Frieder Schrempf <frieder.schrempf at kontron.de>
> Reviewed-by: Fabio Estevam <festevam at denx.de>
Applied to u-boot-imx, master, thanks !

Best regards,
Stefano Babic

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