Commits
Suman Anna committed d8f3c7c3f9c
TEMP: ARM: dts: keystone-k2e-evm: Add dspmem node for MPM usecases Add a dspmem node with a portion of the external DDR memory carved out specifically for the Keystone Multi Proc Manager (MPM) stack on the K2E EVM board. The carveout is made using a reserved memory node and enables MPM to load images that use this memory region in userspace. A memory region of size 256 MB is currently reserved at address 0x820000000 (aliased at 0xa0000000). The memory is chosen to be adjacent to the DSP CMA memory pool so that the DSP Memory Protection and Address Extension (MPAX) module can be configured efficiently. This memory will not be mapped into the kernel space. Signed-off-by: Suman Anna <s-anna@ti.com>