On Wed, Sep 04, 2019 at 04:01:33PM +0530, Lokesh Vutla wrote:
From: Suman Anna s-anna@ti.com
The Texas Instruments K3 family of SoCs have one of more dual-core Arm Cortex R5F processor subsystems/clusters (R5FSS). Add the device tree bindings document for these R5F subsystem devices. These R5F processors do not have an MMU, and so require fixed memory carveout regions matching the firmware image addresses. The nodes require more than one memory region, with the first memory region used for DMA allocations at runtime. The remaining memory regions are reserved and are used for the loading and running of the R5F remote processors.
The added example illustrates the DT nodes for the single R5FSS device present on K3 AM65x family of SoCs.
Signed-off-by: Suman Anna s-anna@ti.com Signed-off-by: Lokesh Vutla lokeshvutla@ti.com
Applied to u-boot/master, thanks!