From: Roger Quadros <rogerq@ti.com>
To: tony@atomide.com
Cc: s-anna@ti.com, nsekhar@ti.com, linux-omap@vger.kernel.org,
t-kristo@ti.com, nsaulnier@ti.com, jreeder@ti.com,
m-karicheri2@ti.com, david@lechnology.com,
woods.technical@gmail.com, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Roger Quadros <rogerq@ti.com>
Subject: [PATCH 0/4] AM57xx: PRU ICSS Support
Date: Mon, 4 Feb 2019 17:53:53 +0200 [thread overview]
Message-ID: <1549295637-24890-1-git-send-email-rogerq@ti.com> (raw)
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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next reply other threads:[~2019-02-04 15:53 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-04 15:53 Roger Quadros [this message]
2019-02-04 15:53 ` [PATCH 1/4] dt-binding: bus: ti-sysc: Add support for PRUSS SYSC type Roger Quadros
2019-02-04 15:53 ` [PATCH 2/4] " Roger Quadros
2019-02-04 18:00 ` Tony Lindgren
2019-02-11 12:11 ` Roger Quadros
2019-02-25 21:26 ` Rob Herring
2019-02-25 21:30 ` Suman Anna
2019-02-26 14:16 ` Roger Quadros
2019-02-04 15:53 ` [PATCH 3/4] ARM: dts: dra7: add PRU-ICSS modules Roger Quadros
2019-02-04 18:03 ` Tony Lindgren
2019-03-29 14:02 ` Roger Quadros
2019-04-01 14:30 ` Tony Lindgren
2019-02-04 15:53 ` [PATCH 4/4] ARM: dts: am57xx-idk-common: Enable PRU-ICSS nodes Roger Quadros
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