[PATCH 0/2] Add AMD MDB Endpoint and non-LL mode Support

Devendra K Verma posted 2 patches 4 days, 6 hours ago
drivers/dma/dw-edma/dw-edma-core.c    |  38 ++++++++++--
drivers/dma/dw-edma/dw-edma-core.h    |   1 +
drivers/dma/dw-edma/dw-edma-pcie.c    | 112 +++++++++++++++++++++++++++++++---
drivers/dma/dw-edma/dw-hdma-v0-core.c |  62 ++++++++++++++++++-
include/linux/dma/edma.h              |   1 +
include/linux/pci_ids.h               |   1 +
6 files changed, 201 insertions(+), 14 deletions(-)
[PATCH 0/2] Add AMD MDB Endpoint and non-LL mode Support
Posted by Devendra K Verma 4 days, 6 hours ago
This series of patch support the following:

 - AMD MDB Endpoint Support, as part of this patch following are
   added:
   o AMD supported device ID and vendor ID (Xilinx)
   o AMD MDB specific driver data
   o AMD specific VSEC capabilities to retrieve the base of
     phys address of MDB side DDR

 - Addition of non-LL mode
   o The IP supported non-LL mode functions
   o Flexibility to choose non-LL mode via dma_slave_config
     param peripheral_config, by the client
   o Allow IP utilization if LL mode is not available


Devendra K Verma (2):
  dmaengine: dw-edma: Add AMD MDB Endpoint Support
  dmaengine: dw-edma: Add non-LL mode

 drivers/dma/dw-edma/dw-edma-core.c    |  38 ++++++++++--
 drivers/dma/dw-edma/dw-edma-core.h    |   1 +
 drivers/dma/dw-edma/dw-edma-pcie.c    | 112 +++++++++++++++++++++++++++++++---
 drivers/dma/dw-edma/dw-hdma-v0-core.c |  62 ++++++++++++++++++-
 include/linux/dma/edma.h              |   1 +
 include/linux/pci_ids.h               |   1 +
 6 files changed, 201 insertions(+), 14 deletions(-)

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1.8.3.1