| author | Suman Anna <s-anna@ti.com> | |
| Tue, 30 Jan 2018 19:44:19 +0000 (13:44 -0600) | ||
| committer | Suman Anna <s-anna@ti.com> | |
| Sun, 24 Feb 2019 01:20:50 +0000 (19:20 -0600) | ||
| commit | ae398c44f0f939c4c923bf19fc5ea356570168f9 | |
| tree | 0bf1446f2cfa8c4b69b03460cb6c5fbf1c7d6f25 | tree | snapshot (tar.xz tar.gz zip) |
| parent | 703dc8b679580fa0573bc783c5ae0c8bd1b37269 | commit | diff |
ARM: dts: am437x-idk: Enable PRU-ICSS nodes
The AM437x IDK board uses a AM437x SoC that supports two PRU-ICSS
instances. The PRU-ICSS processor bus nodes and subsystem nodes were
left in disabled state in the base am4372.dtsi file. All these nodes
(both PRU-ICSS1 and PRU-ICSS0 instances) have been enabled now. The
PRU nodes are already enabled in the base dts file, and so become
effective automatically with the enabling of these PRU-ICSS nodes.
The corresponding PRU nodes can be disabled later on if there are
no use-cases defined to use a particular PRU core or the whole
PRU-ICSS subsystem itself if both its PRU cores are unused.
Signed-off-by: Suman Anna <s-anna@ti.com>
The AM437x IDK board uses a AM437x SoC that supports two PRU-ICSS
instances. The PRU-ICSS processor bus nodes and subsystem nodes were
left in disabled state in the base am4372.dtsi file. All these nodes
(both PRU-ICSS1 and PRU-ICSS0 instances) have been enabled now. The
PRU nodes are already enabled in the base dts file, and so become
effective automatically with the enabling of these PRU-ICSS nodes.
The corresponding PRU nodes can be disabled later on if there are
no use-cases defined to use a particular PRU core or the whole
PRU-ICSS subsystem itself if both its PRU cores are unused.
Signed-off-by: Suman Anna <s-anna@ti.com>
| arch/arm/boot/dts/am437x-idk-evm.dts | diff | blob | history |