From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 01/10] dt-bindings: bus: Minimal TI sysc interconnect target module binding
Date: Mon, 25 Sep 2017 07:37:34 -0700 [thread overview]
Message-ID: <20170925143733.GF4394@atomide.com> (raw)
In-Reply-To: <20170925070345.2uraikhswru77rm4@squirrel.local>
* Matthijs van Duin <matthijsvanduin@gmail.com> [170925 00:04]:
> On Wed, Sep 20, 2017 at 03:46:12PM -0700, Tony Lindgren wrote:
> > TI sysc interconnect target module hardware is independent of the
> > interconnect. It is used at least with TI L3 interconnect (Arteris NoC)
> > and TI L4 interconnect (Sonics s3220).
>
> This is because the interface between interconnect and module is
> standardized (Open Core Protocol), so it doesn't really matter which
> interconnect technology is used.
>
> Also, afaik sysc mostly just concerns the interaction between module and
> PRCM. The only role the interconnect plays here is that it participates
> in the OCP Disconnect Protocol to allow the module to safely disconnect
> itself when it or the interconnect enters idle state.
OK thanks for clarifying it, I'll add a note regarding OCP there.
Regards,
Tony
next prev parent reply other threads:[~2017-09-25 14:37 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-20 22:46 [PATCHv3 00/10] Fix remaining issues to drop more omap platform data Tony Lindgren
2017-09-20 22:46 ` [PATCH 01/10] dt-bindings: bus: Minimal TI sysc interconnect target module binding Tony Lindgren
2017-09-25 6:35 ` Matthijs van Duin
2017-09-25 14:25 ` Tony Lindgren
2017-09-25 17:21 ` Matthijs van Duin
2017-09-25 17:44 ` Tony Lindgren
2017-09-27 9:56 ` Matthijs van Duin
2017-09-29 17:51 ` Tony Lindgren
2017-09-25 7:03 ` Matthijs van Duin
2017-09-25 14:37 ` Tony Lindgren [this message]
2017-09-20 22:46 ` [PATCH 02/10] ARM: dts: omap4: add fck under timer1 Tony Lindgren
2017-09-20 22:46 ` [PATCH 03/10] ARM: dts: omap4: add bus functionality to base PRCM nodes Tony Lindgren
2017-09-20 22:46 ` [PATCH 04/10] ARM: dts: omap4: add clkctrl nodes Tony Lindgren
2017-09-20 22:46 ` [PATCH 05/10] ARM: OMAP2+: Parse module IO range from dts for legacy "ti, hwmods" support Tony Lindgren
2017-09-20 22:46 ` [PATCH 06/10] ARM: OMAP2+: Populate legacy resources for dma and smartreflex Tony Lindgren
2017-09-20 22:46 ` [PATCH 07/10] bus: ti-sysc: Add minimal TI sysc interconnect target driver Tony Lindgren
2017-09-20 22:46 ` [PATCH 08/10] ARM: dts: Add nodes for missing omap4 interconnect target modules Tony Lindgren
2017-09-21 2:56 ` Matthijs van Duin
2017-09-21 14:27 ` Tony Lindgren
2017-09-20 22:46 ` [PATCH 09/10] ARM: dts: Configure SmartReflex only to idle the interconnect target module Tony Lindgren
2017-09-20 22:46 ` [PATCH 10/10] ARM: dts: Use ti-sysc module driver for omap4 musb Tony Lindgren
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