On Tuesday, July 12, 2016 11:06 AM Prabhakar Wrote
-----Original Message----- From: U-Boot [mailto:u-boot-bounces@lists.denx.de] On Behalf Of Yunhui Cui Sent: Tuesday, July 12, 2016 8:20 AM To: york sun york.sun@nxp.com Cc: Yunhui Cui yunhui.cui@nxp.com; u-boot@lists.denx.de Subject: [U-Boot] [PATCH v3] driver: spi: fsl-qspi: disable AHB buffer prefetch
From: Yunhui Cui yunhui.cui@nxp.com
Errata: A-009282: QuadSPI data pre-fetch can result in incorrect data We need this errata workaround when CONFIG_SYS_FSL_QSPI_AHB is enabled.
Can we add slightly more details about workaround other than Just enabling CONFIG_SYS_FSL_QSPI_AHB. With this you can avoid details of workaround in code.
[Yunhui] ok!
Please add CONFIG_SYS_FSL_QSPI_AHB in README file
[Yunhui] why should we add it and how to add it ?
Signed-off-by: Yunhui Cui yunhui.cui@nxp.com
Patch revision history missing.
--prabhakar