[PATCH v3 08/13] ARM: edma: Get IP configuration from HW (number of channels, tc, etc)

From CCCFG register of eDMA3 we can get all the needed information for the driver about the IP: Number of channels: NUM_DMACH Number of regions: NUM_REGN Number of slots (PaRAM sets): NUM_PAENTRY Number of TC/EQ: NUM_EVQUE In case when booted with DT or the queue_priority_mapping is not provided

Re: [PATCH v3 08/13] ARM: edma: Get IP configuration from HW (number of channels, tc, etc)

On 05/16/2014 07:17 AM, Peter Ujfalusi wrote: From CCCFG register of eDMA3 we can get all the needed information for the driver about the IP: Number of channels: NUM_DMACH Number of regions: NUM_REGN Number of slots (PaRAM sets): NUM_PAENTRY Number of TC/EQ: NUM_EVQUE In case when booted