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fsl_esdhc.c

Forked from Reform / reform-boundary-uboot
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  • Ira Snyder's avatar
    8eee2bd7
    fsl_esdhc: fix PIO mode transfers · 8eee2bd7
    Ira Snyder authored
    
    The pointer to the registers used to control the Freescale ESDHC MMC
    controller is not initialized correctly when using PIO mode. This is
    fixed by initializing the pointer in the same way as all other sites
    within the driver.
    
    Examining the commit history shows that this was broken at introduction
    due to a code change in upstream U-Boot to support the mx51 processor
    family.
    
    Reported-by: default avatarJim Lentz <JLentz@zhone.com>
    Cc: Andy Fleming <afleming@freescale.com>
    Cc: Kumar Gala <galak@kernel.crashing.org>
    Signed-off-by: default avatarIra W. Snyder <iws@ovro.caltech.edu>
    8eee2bd7
    History
    fsl_esdhc: fix PIO mode transfers
    Ira Snyder authored
    
    The pointer to the registers used to control the Freescale ESDHC MMC
    controller is not initialized correctly when using PIO mode. This is
    fixed by initializing the pointer in the same way as all other sites
    within the driver.
    
    Examining the commit history shows that this was broken at introduction
    due to a code change in upstream U-Boot to support the mx51 processor
    family.
    
    Reported-by: default avatarJim Lentz <JLentz@zhone.com>
    Cc: Andy Fleming <afleming@freescale.com>
    Cc: Kumar Gala <galak@kernel.crashing.org>
    Signed-off-by: default avatarIra W. Snyder <iws@ovro.caltech.edu>