• Peng Ma's avatar
    dmaengine: fsl-edma: Add eDMA support for QorIQ LS1028A platform · ed5a0ab4
    Peng Ma authored
    Our platforms(such as LS1021A, LS1012A, LS1043A, LS1046A, LS1028A) with
    below registers(CHCFG0 - CHCFG15) of eDMA as follows:
    *-----------------------------------------------------------*
    |     Offset   |	OTHERS			|		LS1028A			|
    |--------------|--------------------|-----------------------|
    |     0x0      |        CHCFG0      |           CHCFG3      |
    |--------------|--------------------|-----------------------|
    |     0x1      |        CHCFG1      |           CHCFG2      |
    |--------------|--------------------|-----------------------|
    |     0x2      |        CHCFG2      |           CHCFG1      |
    |--------------|--------------------|-----------------------|
    |     0x3      |        CHCFG3      |           CHCFG0      |
    |--------------|--------------------|-----------------------|
    |     ...      |        ......      |           ......      |
    |--------------|--------------------|-----------------------|
    |     0xC      |        CHCFG12     |       ...
    ed5a0ab4
fsl-edma-common.c 19.5 KB