From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <4DF0DC3A.1040300@mentor.com> Date: Thu, 09 Jun 2011 09:44:10 -0500 From: Meador Inge MIME-Version: 1.0 To: Scott Wood , galak@kernel.crashing.org Subject: Re: [openmcapi-dev] [PATCH v3 0/2] powerpc: define and implement MPIC message register support References: <1306869543-18812-1-git-send-email-meador_inge@mentor.com> In-Reply-To: <1306869543-18812-1-git-send-email-meador_inge@mentor.com> Content-Type: text/plain; charset=ISO-8859-1 Cc: openmcapi-dev@googlegroups.com, devicetree-discuss@lists.ozlabs.org, "Blanchard, Hollis" , linuxppc-dev@lists.ozlabs.org List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , On 05/31/2011 02:19 PM, Meador Inge wrote: > This patch set defines a binding for FSL MPIC message registers and implements > an API for accessing those message registers. Testing was done on a MPC8572DS > in an Linux-Linux AMP setup using OpenMCAPI (www.openmcapi.org) to communicate > between OS instances. The message register API is used by the OpenMCAPI shared > memory driver to send notifications between cores. > > * v3 - Clarified a point in the binding concerning the length of the > 'interrupts' property. Pointed out by Scott Wood. > > * v2 - Incorporate feedback from Scott Wood > * Make binding less implementation specific. > * Add 'mpic-' prefix to message register node properties and aliases. > * Remove 'interrupt-parent' from binding. > * Fixed some example bugs with receive masks. > > Signed-off-by: Meador Inge > Cc: Hollis Blanchard > > Meador Inge (2): > powerpc: document the FSL MPIC message register binding The binding has been acked (Thanks Scott). > powerpc: add support for MPIC message register API Scott, Kumar, are you all OK with the implementation: http://patchwork.ozlabs.org/patch/98075/ ? -- Meador Inge CodeSourcery / Mentor Embedded http://www.mentor.com/embedded-software