mbox series

[0/4] Add Mailbox nodes for TI K3 AM65x & J721E SoCs

Message ID 20190722202024.14867-1-s-anna@ti.com
Headers show
Series Add Mailbox nodes for TI K3 AM65x & J721E SoCs | expand

Message

Suman Anna July 22, 2019, 8:20 p.m. UTC 
Hi Tero,

The following series adds the Mailbox DT nodes and the sub-mailboxes
used to communicate between the main MPU processor running Linux and
the various R5F and DSP remote processors present on the TI K3 AM65x
and J721E SoC families. Patches are based on v5.3-rc1 + the HwSpinlock
DT node series [1], and are intended for the 5.4 merge window. 

The bindings and driver support for the same have already been merged
in v5.3-rc1. Functionality is verified using a out-of-tree unit-test
module and some additional loopback test nodes available here [2] for
reference.

regards
Suman

[1] https://patchwork.kernel.org/cover/11053311/
[2] https://github.com/sumananna/mailbox/commits/mbox/test/5.3-rc1-k3

Suman Anna (4):
  arm64: dts: ti: k3-am65-main: Add mailbox cluster nodes
  arm64: dts: ti: k3-am65-main: Add IPC sub-mailbox nodes for R5Fs
  arm64: dts: ti: k3-j721e-main: Add mailbox cluster nodes
  arm64: dts: ti: k3-j721e-main: Add IPC sub-mailbox nodes for all R5Fs
    & DSPs

 arch/arm64/boot/dts/ti/k3-am65-main.dtsi  | 120 ++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 158 ++++++++++++++++++++++
 2 files changed, 278 insertions(+)

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2.22.0