8 Commits
Author SHA1 Message Date
Denys Dmytriyenko dab6fb8c35 cmem: add support for memory carveouts of dra71 variant
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2016-12-09 17:25:04 -05:00
Denys Dmytriyenko b2187f74da cmem: add special handling for dra72x variant
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2016-11-15 14:32:16 -05:00
Jacob Stiffler bf58916a10 linux: add new method for cmem injection
* Add new method to perform CMEM DT injection as it is required to
  customize at a finer level than machine.
* Now CMEM injection can be performed per DT.

Signed-off-by: Jacob Stiffler <j-stiffler@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2016-09-16 12:16:19 -04:00
Sam Nelson f43d380691 linux-ti-staging: Update uio entries for am572x
Rearranged memory sections
Added additional memory section to accomodate required sections more
than 8
Incremented PR append for linux-ti-staging

Signed-off-by: Sam Nelson <sam.nelson@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2016-06-01 15:45:37 -04:00
Sam Nelson d098dfccc1 linux-ti-staging: Update pru uio dtb entries
added additional entries to allow access to ecap and uart regions
Update Kernel PR to force rebuild

Signed-off-by: Sam Nelson <sam.nelson@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2016-05-26 21:58:57 -04:00
Sam Nelson 2a8d94c1fa linux-ti-staging: Add new device tree target am572x-idk-pru-excl-uio.dtb
This new device tree file is to support pruss with uio based drivers
alone.
Adds uio entries for pruss susbsystem and disables other drivers
controlling the same.
New dtb is added only if ENABLE_TI_UIO_DEVICES is enabled.

Signed-off-by: Sam Nelson <sam.nelson@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2016-05-18 16:50:38 -04:00
Jacob Stiffler 24005c9e12 linux: cmem: Update reserved CMEM regions
* dra7xx:
  - Increase DDR region required to pass OpenCL conformance
  - Add OCMC region
* k2e-evm, k2l-evm:
  - Add reserved regions for these machines

Signed-off-by: Jacob Stiffler <j-stiffler@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2016-02-01 17:08:10 -05:00
Jacob Stiffler 1010d17019 linux: cmem.inc: Implement way to configure more complex CMEM config
* Supply the entire cmem.dtsi per machine
  - Disabled by default
  - Currently only supported for dra7xx and k2hk-evm
* Enable by setting RESERVE_CMEM = "1"

Signed-off-by: Jacob Stiffler <j-stiffler@ti.com>
Signed-off-by: Denys Dmytriyenko <denys@ti.com>
2015-10-29 15:39:56 -04:00