[U-Boot] [PATCH v2 14/26] arm: dts: k3-j721e-main: Add C66x DSP nodes
trini at konsulko.com
Sat Oct 12 20:25:21 UTC 2019
On Wed, Sep 04, 2019 at 04:01:39PM +0530, Lokesh Vutla wrote:
> The J721E SoCs have two TMS320C66x DSP Core Subsystems (C66x CorePacs)
> in the MAIN voltage domain, each with a C66x Fixed/Floating-Point DSP
> Core, and 32 KB of L1P & L1D configurable SRAMs/Cache and an additional
> 288 KB of L2 configurable SRAM/Cache. These subsystems do not have
> an MMU but contain a Region Address Translator (RAT) sub-module for
> translating 32-bit processor addresses into larger bus addresses.
> The inter-processor communication between the main A72 cores and
> these processors is achieved through shared memory and Mailboxes.
> Add the DT nodes for these DSP processor sub-systems in the common
> k3-j721e-main.dtsi file.
> Signed-off-by: Suman Anna <s-anna at ti.com>
> Signed-off-by: Lokesh Vutla <lokeshvutla at ti.com>
Applied to u-boot/master, thanks!
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