From: Tony Lindgren <tony-4v6yS6AI5VpBDgjK7y7TUQ@public.gmane.org>
To: Suman Anna <s-anna-l0cyMroinI0@public.gmane.org>
Cc: linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH 0/5] Add DRA7 sub-mailboxes for 4.4
Date: Mon, 12 Oct 2015 14:34:18 -0700 [thread overview]
Message-ID: <20151012213417.GA23801@atomide.com> (raw)
In-Reply-To: <1442600194-62520-1-git-send-email-s-anna-l0cyMroinI0@public.gmane.org>
* Suman Anna <s-anna-l0cyMroinI0@public.gmane.org> [150918 11:20]:
> Hi Tony,
>
> This series adds the sub-mailbox nodes and enable them for each
> of the TI DRA7 boards. These are the basic mailbox configuration
> nodes required by client users (remoteproc) to communicate with
> the various IPU and DSP processor devices on DRA74x and DRA72x
> SoCs using the TI IPC 3.x software foundation on the remote
> processor firmwares. The mailboxes used are unfortunately
> hardcoded in the TI IPC 3.x software, and hence the weird
> usage of Mailbox 5 and 6 rather than starting from Mailbox 1.
>
> Any third-party or derived boards can use their own configuration
> if running their own IPC stack, and that can be done by overwriting
> the properties or by using different sub-mailbox nodes altogether.
> The actual enablement of nodes is therefore done in the respective
> board DTS files.
>
> Patches are based on 4.3-rc1 and are intended for the 4.4 merge
> window.
Thanks applying all into omap-for-v4.4/dt.
Tony
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WARNING: multiple messages have this Message-ID (diff)
From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/5] Add DRA7 sub-mailboxes for 4.4
Date: Mon, 12 Oct 2015 14:34:18 -0700 [thread overview]
Message-ID: <20151012213417.GA23801@atomide.com> (raw)
In-Reply-To: <1442600194-62520-1-git-send-email-s-anna@ti.com>
* Suman Anna <s-anna@ti.com> [150918 11:20]:
> Hi Tony,
>
> This series adds the sub-mailbox nodes and enable them for each
> of the TI DRA7 boards. These are the basic mailbox configuration
> nodes required by client users (remoteproc) to communicate with
> the various IPU and DSP processor devices on DRA74x and DRA72x
> SoCs using the TI IPC 3.x software foundation on the remote
> processor firmwares. The mailboxes used are unfortunately
> hardcoded in the TI IPC 3.x software, and hence the weird
> usage of Mailbox 5 and 6 rather than starting from Mailbox 1.
>
> Any third-party or derived boards can use their own configuration
> if running their own IPC stack, and that can be done by overwriting
> the properties or by using different sub-mailbox nodes altogether.
> The actual enablement of nodes is therefore done in the respective
> board DTS files.
>
> Patches are based on 4.3-rc1 and are intended for the 4.4 merge
> window.
Thanks applying all into omap-for-v4.4/dt.
Tony
next prev parent reply other threads:[~2015-10-12 21:34 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-18 18:16 [PATCH 0/5] Add DRA7 sub-mailboxes for 4.4 Suman Anna
2015-09-18 18:16 ` Suman Anna
2015-09-18 18:16 ` [PATCH 3/5] ARM: dts: dra7-evm: Enable the system mailboxes 5 and 6 Suman Anna
2015-09-18 18:16 ` Suman Anna
2015-09-18 18:16 ` [PATCH 4/5] ARM: dts: dra72-evm: " Suman Anna
2015-09-18 18:16 ` Suman Anna
2015-09-18 18:16 ` [PATCH 5/5] ARM: dts: beagle-x15: " Suman Anna
2015-09-18 18:16 ` Suman Anna
[not found] ` <1442600194-62520-1-git-send-email-s-anna-l0cyMroinI0@public.gmane.org>
2015-09-18 18:16 ` [PATCH 1/5] ARM: dts: DRA74x: Add IPC sub-mailbox nodes for all IPUs & DSPs Suman Anna
2015-09-18 18:16 ` Suman Anna
2015-09-18 18:16 ` [PATCH 2/5] ARM: dts: DRA72x: Add IPC sub-mailbox nodes for IPU1, IPU2 & DSP1 Suman Anna
2015-09-18 18:16 ` Suman Anna
2015-10-12 21:34 ` Tony Lindgren [this message]
2015-10-12 21:34 ` [PATCH 0/5] Add DRA7 sub-mailboxes for 4.4 Tony Lindgren
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