[PATCH 0/2] xilinx: video: add skeleton drivers for zynqmp DP

Michal Simek michal.simek at xilinx.com
Wed Feb 23 15:52:01 CET 2022


Hi,

add skeleton drivers for display port and display port DMA. The purpose of
having sketon drivers is to use the whole power domain infrastructure is
used. Without driver power domain driver is not asking for enabling power
for these devices. That's why having simple driver is necessary because OS
doesn't need to have a way to ask for enabling power for these devices.

Thanks,
Michal


Michal Simek (2):
  video: Add skeleton driver for ZynqMP Display port driver
  dma: xilinx: Add Display Port DMA driver

 drivers/dma/Kconfig          |  7 ++++
 drivers/dma/Makefile         |  1 +
 drivers/dma/xilinx_dpdma.c   | 43 +++++++++++++++++++++++
 drivers/video/Kconfig        |  8 +++++
 drivers/video/Makefile       |  1 +
 drivers/video/zynqmp_dpsub.c | 66 ++++++++++++++++++++++++++++++++++++
 6 files changed, 126 insertions(+)
 create mode 100644 drivers/dma/xilinx_dpdma.c
 create mode 100644 drivers/video/zynqmp_dpsub.c

-- 
2.35.1



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