[U-Boot] [PATCH V2 2/5] mailbox: add Tegra186 HSP driver

Tom Warren TWarren at nvidia.com
Mon Jun 20 17:37:08 CEST 2016


Simon,

> -----Original Message-----
> From: sjg at google.com [mailto:sjg at google.com] On Behalf Of Simon Glass
> Sent: Friday, June 17, 2016 4:05 PM
> To: Stephen Warren <swarren at wwwdotorg.org>
> Cc: U-Boot Mailing List <u-boot at lists.denx.de>; Stephen Warren
> <swarren at nvidia.com>; Tom Warren <TWarren at nvidia.com>
> Subject: Re: [PATCH V2 2/5] mailbox: add Tegra186 HSP driver
> 
> +Tom
> 
> On 17 June 2016 at 09:43, Stephen Warren <swarren at wwwdotorg.org> wrote:
> > From: Stephen Warren <swarren at nvidia.com>
> >
> > Tegra186's HSP module implements doorbells, mailboxes, semaphores, and
> > shared interrupts. This patch provides a driver for HSP, and hooks it
> > into the mailbox API. Currently, only doorbells are supported.
> >
> > Signed-off-by: Stephen Warren <swarren at nvidia.com>
> > Reviewed-by: Simon Glass <sjg at chromium.org>
> > ---
> > v2: Adapt to header rename.
> > ---
> >  arch/arm/dts/tegra186.dtsi              |  13 +++
> >  arch/arm/mach-tegra/Kconfig             |   2 +
> >  drivers/mailbox/Kconfig                 |   7 ++
> >  drivers/mailbox/Makefile                |   1 +
> >  drivers/mailbox/tegra-hsp.c             | 163
> ++++++++++++++++++++++++++++++++
> >  include/dt-bindings/mailbox/tegra-hsp.h |  14 +++
> >  6 files changed, 200 insertions(+)
> >  create mode 100644 drivers/mailbox/tegra-hsp.c  create mode 100644
> > include/dt-bindings/mailbox/tegra-hsp.h
> 
> Acked-by: Simon Glass <sjg at chromium.org>
> 
> I'll pick this up since it is part of the series. I assume Tom has no objections.
That's fine. Thanks.
> 
> - Simon
--
nvpublic


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