From: Linus Walleij <linus.walleij@linaro.org>
To: Suman Anna <s-anna@ti.com>
Cc: Roger Quadros <rogerq@ti.com>,
Marc Zyngier <marc.zyngier@arm.com>, "Davis, Andrew" <afd@ti.com>,
Lokesh Vutla <lokeshvutla@ti.com>,
ext Tony Lindgren <tony@atomide.com>,
Ohad Ben-Cohen <ohad@wizery.com>,
Bjorn Andersson <bjorn.andersson@linaro.org>,
David Lechner <david@lechnology.com>,
"Nori, Sekhar" <nsekhar@ti.com>, Tero Kristo <t-kristo@ti.com>,
nsaulnier@ti.com, jreeder@ti.com,
Murali Karicheri <m-karicheri2@ti.com>,
woods.technical@gmail.com,
Linux-OMAP <linux-omap@vger.kernel.org>,
linux-remoteproc@vger.kernel.org,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
DTML <devicetree@vger.kernel.org>
Subject: Re: [PATCH v2 01/14] dt-bindings: remoteproc: Add TI PRUSS bindings
Date: Wed, 20 Feb 2019 10:51:16 +0100 [thread overview]
Message-ID: <CACRpkdYiLDbb=D2biBtr1aWJc6ottUONWm5qPE6g6_Pbpg94QQ@mail.gmail.com> (raw)
In-Reply-To: <61cf956c-77d7-2316-65a4-de5896e5c082@ti.com>
On Fri, Feb 15, 2019 at 2:00 AM Suman Anna <s-anna@ti.com> wrote:
> Mark, Linus,
>
> So, I hope it is clear from Roger's responses that above assertions do
> not hold true to this INTC, and so want to confirm that we are good with
> the current non-hierarchical design.
IIUC the 64 lines are latched onto 8 lines, but all 64 lines have
individual masking and ACKing bits and can all be used at the same
time, so yes that is cascading and then you should indeed use
the chained (or nested) IRQ handler.
Yours,
Linus Walleij
next prev parent reply other threads:[~2019-02-20 9:51 UTC|newest]
Thread overview: 61+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-04 14:22 [PATCH v2 00/14] Add support for TI PRU ICSS Roger Quadros
2019-02-04 14:22 ` [PATCH v2 01/14] dt-bindings: remoteproc: Add TI PRUSS bindings Roger Quadros
2019-02-04 16:33 ` Tony Lindgren
2019-02-05 9:39 ` Roger Quadros
2019-02-05 15:08 ` Murali Karicheri
2019-02-05 15:41 ` Roger Quadros
2019-02-05 16:15 ` Murali Karicheri
2019-02-05 16:19 ` Tony Lindgren
2019-02-06 15:04 ` Roger Quadros
2019-02-14 2:47 ` Suman Anna
2019-02-05 16:41 ` Tony Lindgren
2019-02-14 3:01 ` Suman Anna
2019-02-08 13:51 ` Linus Walleij
2019-02-14 3:12 ` Suman Anna
2019-02-14 8:37 ` Linus Walleij
2019-02-14 10:55 ` Roger Quadros
[not found] ` <86ef8asfap.wl-marc.zyngier@arm.com>
2019-02-14 15:44 ` Roger Quadros
2019-02-14 15:48 ` Roger Quadros
2019-02-15 0:59 ` Suman Anna
2019-02-20 9:51 ` Linus Walleij [this message]
2019-02-14 15:51 ` Marc Zyngier
2019-02-14 16:50 ` Roger Quadros
2019-02-14 2:52 ` Suman Anna
2019-02-14 11:08 ` Roger Quadros
2019-02-14 15:56 ` Tony Lindgren
2019-02-15 1:22 ` Suman Anna
2019-02-15 1:08 ` Suman Anna
2019-02-15 13:43 ` Matthijs van Duin
2019-02-04 14:22 ` [PATCH v2 02/14] soc: ti: pruss: Add a platform driver for PRUSS in TI SoCs Roger Quadros
2019-02-04 14:52 ` Andrew F. Davis
2019-02-04 15:32 ` Roger Quadros
2019-02-04 16:35 ` Tony Lindgren
2019-02-04 14:22 ` [PATCH v2 03/14] dt-binding: irqchip: Add pruss-intc-irq driver for PRUSS interrupts Roger Quadros
2019-02-04 16:36 ` Tony Lindgren
2019-02-14 2:40 ` Suman Anna
2019-02-18 19:32 ` Rob Herring
2019-02-04 14:22 ` [PATCH v2 04/14] irqchip: pruss: Add a PRUSS irqchip " Roger Quadros
2019-02-04 15:11 ` Andrew F. Davis
2019-02-04 15:33 ` Roger Quadros
2019-02-05 8:51 ` Roger Quadros
2019-02-14 2:15 ` Suman Anna
2019-02-04 18:15 ` Tony Lindgren
2019-02-05 10:35 ` Roger Quadros
2019-02-05 11:04 ` Marc Zyngier
2019-02-14 2:16 ` Suman Anna
2019-02-04 14:22 ` [PATCH v2 05/14] remoteproc: add map parameter to da_to_va Roger Quadros
2019-02-04 14:22 ` [PATCH v2 06/14] remoteproc: add page lookup for TI PRU to ELF loader Roger Quadros
2019-02-04 15:19 ` Andrew F. Davis
2019-02-14 2:22 ` Suman Anna
2019-02-04 14:22 ` [PATCH v2 07/14] remoteproc: Add a rproc_set_firmware() API Roger Quadros
2019-02-04 14:22 ` [PATCH v2 08/14] remoteproc: Add support to handle device specific resource types Roger Quadros
2019-02-04 14:22 ` [PATCH v2 09/14] dt-binding: remoteproc: Add binding doc for PRU Cores in the PRU-ICSS Roger Quadros
2019-02-18 19:36 ` Rob Herring
2019-02-04 14:22 ` [PATCH v2 10/14] remoteproc/pru: Add PRU remoteproc driver Roger Quadros
2019-02-14 2:35 ` Suman Anna
2019-02-14 3:44 ` Suman Anna
2019-02-04 14:22 ` [PATCH v2 11/14] remoteproc/pru: Add pru_rproc_set_ctable() and pru_rproc_set_gpimode() Roger Quadros
2019-02-04 14:22 ` [PATCH v2 12/14] remoteproc/pru: Add support for virtio rpmsg stack Roger Quadros
2019-02-04 14:22 ` [PATCH v2 13/14] rpmsg: virtio_rpmsg_bus: move back rpmsg_hdr into a public header Roger Quadros
2019-02-04 14:22 ` [PATCH v2 14/14] rpmsg: pru: add a PRU RPMsg driver Roger Quadros
2019-02-04 15:26 ` Andrew F. Davis
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