Commits · cc974c52c28e8de7079af71bd17de00e3dce1319 · adam.huang / Arm Trusted Firmware

15 Mar, 2018 4 commits

zynqmp: pm: Add IOCTLs for global storage access · 63eb7a36

Rajan Vaja authored Jan 17, 2018



Add IOCTLs to read/write global general storage and
persistent global general storage registers access.
Signed-off-by: Rajan Vaja <rajanv@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

63eb7a36

zynqmp: pm: Add clock control EEMI API and ioctl functions · caae497d

Rajan Vaja authored Jan 17, 2018



These are empty functions with no logic right now. Code
will be added in subsequent commits.
Signed-off-by: Rajan Vaja <rajanv@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

caae497d

zynqmp: pm: Implement IOCTL APIs for device control · 1818c029

Rajan Vaja authored Jan 17, 2018



Implement ioctl APIs which uses MMIO operations
to configure devices. Below IOCTLs are supported
in this patch:
  * Set tap delay bypass
  * Set SGMII mode
  * SD reset
  * Set SD/MMC tap delay
Signed-off-by: Rajan Vaja <rajanv@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

1818c029

zynqmp: pm: Implement IOCTL APIs for remoteproc · f76918a8

Rajan Vaja authored Jan 17, 2018



Implement ioctl APIs which uses MMIO operations
to control RPU operations. Below IOCTLs are supported
in this patch:
  * Get RPU operation mode
  * Set RPU operation mode
  * Configure RPU boot address (OCM/TCM)
  * Configure TCM combined mode
Signed-off-by: Rajan Vaja <rajanv@xilinx.com>
Signed-off-by: Jolly Shah <jollys@xilinx.com>

f76918a8