Messages in this thread | | | From | Roger Quadros <> | Subject | [PATCH 0/4] AM57xx: PRU ICSS Support | Date | Mon, 4 Feb 2019 17:53:53 +0200 |
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Hi,
This series adds PRU-ICSS support for AM57xx IDK.
PRU-ICSS is not present only on AM57xx SoCs so the PRUSS nodes are left disabled in dra7.dtsi. The board that uses a AM57xx SoC will have to enable them if required.
PRU-ICSS has a SYSC register but it requires custom handling. So we add a new "ti,sysc-pruss" type to the ti-sysc bus driver.
This series depends on
[1] - PRU ICSS support v2 https://lkml.org/lkml/2019/2/4/677
cheers, -roger
Roger Quadros (2): dt-binding: bus: ti-sysc: Add support for PRUSS SYSC type bus: ti-sysc: Add support for PRUSS SYSC type
Suman Anna (2): ARM: dts: dra7: add PRU-ICSS modules ARM: dts: am57xx-idk-common: Enable PRU-ICSS nodes
Documentation/devicetree/bindings/bus/ti-sysc.txt | 1 + arch/arm/boot/dts/am57xx-idk-common.dtsi | 8 + arch/arm/boot/dts/dra7.dtsi | 194 ++++++++++++++++++++++ drivers/bus/ti-sysc.c | 77 +++++++++ include/linux/platform_data/ti-sysc.h | 1 + 5 files changed, 281 insertions(+)
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