From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH V3] net: mediatek: update the IRQ part of the binding document Date: Wed, 13 Apr 2016 12:33:35 -0500 Message-ID: <20160413173335.GA15022@rob-hp-laptop> References: <1460442918-6070-1-git-send-email-blogic@openwrt.org> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1460442918-6070-1-git-send-email-blogic@openwrt.org> Sender: linux-kernel-owner@vger.kernel.org To: John Crispin Cc: "David S. Miller" , Felix Fietkau , Matthias Brugger , netdev@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org List-Id: devicetree@vger.kernel.org On Tue, Apr 12, 2016 at 08:35:18AM +0200, John Crispin wrote: > The current binding document only describes a single interrupt. Update the > document by adding the 2 other interrupts. > > The driver currently only uses a single interrupt. The HW is however able > to using IRQ grouping to split TX and RX onto separate GIC irqs. > > Signed-off-by: John Crispin > Cc: devicetree@vger.kernel.org > --- > This binding doc was merged in 4.6-rc1 and there are no users yet. The > current driver only uses 1 irq but will work fine with all 3 listed in > the devicetree. This patch should be merged before v4.6 is final such > that listing all 3 irqs becomes part of the ABI. I have already posted > a patch that utilizes all 3 irqs for next-next for v4.7 inclusion. > > Changes in V3: > * be verbose about the 3 irqs and their ordering > > Changes in V2: > * split this patch out of the series that fixes tx stalls in the driver > > Documentation/devicetree/bindings/net/mediatek-net.txt | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) Acked-by: Rob Herring