From: Grzegorz Jaszczyk <grzegorz.jaszczyk@linaro.org>
To: tglx@linutronix.de, jason@lakedaemon.net, maz@kernel.org, s-anna@ti.com
Cc: devicetree@vger.kernel.org, grzegorz.jaszczyk@linaro.org,
david@lechnology.com, praneeth@ti.com,
linux-kernel@vger.kernel.org, robh+dt@kernel.org,
linux-omap@vger.kernel.org, lee.jones@linaro.org,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH v5 0/5] Add TI PRUSS Local Interrupt Controller IRQChip driver
Date: Mon, 17 Aug 2020 15:40:08 +0200 [thread overview]
Message-ID: <1597671613-20879-1-git-send-email-grzegorz.jaszczyk@linaro.org> (raw)
Hi All,
The following is a v4 version of the series [1-4] that adds an IRQChip
driver for the local interrupt controller present within a Programmable
Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS) present on a
number of TI SoCs including OMAP architecture based AM335x, AM437x, AM57xx SoCs,
Keystone 2 architecture based 66AK2G SoCs, Davinci architecture based
OMAP-L138/DA850 SoCs and the latest K3 architecture based AM65x and J721E SoCs.
Please see the v1 cover-letter [1] for details about the features of this
interrupt controller. More details can be found in any of the supported SoC
TRMs. Eg: Chapter 30.1.6 of AM5728 TRM [5]
Please see the individual patches for exact changes in each patch, following are
the main changes from v4:
- Update dt-binding description (no functional changes).
- Use more meaningful define/variable names, drop redundant error messages, fix
error handling in case of irq == 0 (patch #2).
[1] https://patchwork.kernel.org/cover/11034561/
[2] https://patchwork.kernel.org/cover/11069749/
[3] https://patchwork.kernel.org/cover/11639055/
[4] https://patchwork.kernel.org/cover/11688727/
[5] http://www.ti.com/lit/pdf/spruhz6
Best regards
Grzegorz
David Lechner (1):
irqchip/irq-pruss-intc: Implement irq_{get,set}_irqchip_state ops
Grzegorz Jaszczyk (1):
irqchip/irq-pruss-intc: Add a PRUSS irqchip driver for PRUSS
interrupts
Suman Anna (3):
dt-bindings: irqchip: Add PRU-ICSS interrupt controller bindings
irqchip/irq-pruss-intc: Add logic for handling reserved interrupts
irqchip/irq-pruss-intc: Add support for ICSSG INTC on K3 SoCs
.../interrupt-controller/ti,pruss-intc.yaml | 158 +++++
drivers/irqchip/Kconfig | 10 +
drivers/irqchip/Makefile | 1 +
drivers/irqchip/irq-pruss-intc.c | 658 +++++++++++++++++++++
4 files changed, 827 insertions(+)
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/ti,pruss-intc.yaml
create mode 100644 drivers/irqchip/irq-pruss-intc.c
--
2.7.4
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2020-08-17 13:42 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-17 13:40 Grzegorz Jaszczyk [this message]
2020-08-17 13:40 ` [PATCH v5 1/5] dt-bindings: irqchip: Add PRU-ICSS interrupt controller bindings Grzegorz Jaszczyk
2020-08-25 19:09 ` Rob Herring
2020-08-17 13:40 ` [PATCH v5 2/5] irqchip/irq-pruss-intc: Add a PRUSS irqchip driver for PRUSS interrupts Grzegorz Jaszczyk
2020-08-17 13:40 ` [PATCH v5 3/5] irqchip/irq-pruss-intc: Add logic for handling reserved interrupts Grzegorz Jaszczyk
2020-08-17 13:40 ` [PATCH v5 4/5] irqchip/irq-pruss-intc: Implement irq_{get, set}_irqchip_state ops Grzegorz Jaszczyk
2020-08-17 13:40 ` [PATCH v5 5/5] irqchip/irq-pruss-intc: Add support for ICSSG INTC on K3 SoCs Grzegorz Jaszczyk
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1597671613-20879-1-git-send-email-grzegorz.jaszczyk@linaro.org \
--to=grzegorz.jaszczyk@linaro.org \
--cc=david@lechnology.com \
--cc=devicetree@vger.kernel.org \
--cc=jason@lakedaemon.net \
--cc=lee.jones@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-omap@vger.kernel.org \
--cc=maz@kernel.org \
--cc=praneeth@ti.com \
--cc=robh+dt@kernel.org \
--cc=s-anna@ti.com \
--cc=tglx@linutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).