From mboxrd@z Thu Jan 1 00:00:00 1970 From: linux@arm.linux.org.uk (Russell King - ARM Linux) Date: Mon, 27 Jan 2014 20:20:12 +0000 Subject: [PATCH v4 15/24] drm/i2c: tda998x: use irq for connection status and EDID read In-Reply-To: <20140125181438.1353afc7@armhf> References: <20140125181438.1353afc7@armhf> Message-ID: <20140127202012.GZ15937@n2100.arm.linux.org.uk> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Sat, Jan 25, 2014 at 06:14:38PM +0100, Jean-Francois Moine wrote: > This patch adds the optional treatment of the tda998x IRQ. > > The interrupt function is used to know the display connection status > without polling and to speedup reading the EDID. > > The IRQ number is defined in the i2c client either by platform data or > in the DT. > > Signed-off-by: Jean-Francois Moine I don't see where you free the interrupt in this - you used to, but it appears that hunk got dropped? -- FTTC broadband for 0.8mile line: 5.8Mbps down 500kbps up. Estimation in database were 13.1 to 19Mbit for a good line, about 7.5+ for a bad. Estimate before purchase was "up to 13.2Mbit". From mboxrd@z Thu Jan 1 00:00:00 1970 From: Russell King - ARM Linux Subject: Re: [PATCH v4 15/24] drm/i2c: tda998x: use irq for connection status and EDID read Date: Mon, 27 Jan 2014 20:20:12 +0000 Message-ID: <20140127202012.GZ15937@n2100.arm.linux.org.uk> References: <20140125181438.1353afc7@armhf> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20140125181438.1353afc7@armhf> Sender: linux-kernel-owner@vger.kernel.org To: Jean-Francois Moine Cc: dri-devel@lists.freedesktop.org, Dave Airlie , Rob Clark , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org List-Id: dri-devel@lists.freedesktop.org On Sat, Jan 25, 2014 at 06:14:38PM +0100, Jean-Francois Moine wrote: > This patch adds the optional treatment of the tda998x IRQ. > > The interrupt function is used to know the display connection status > without polling and to speedup reading the EDID. > > The IRQ number is defined in the i2c client either by platform data or > in the DT. > > Signed-off-by: Jean-Francois Moine I don't see where you free the interrupt in this - you used to, but it appears that hunk got dropped? -- FTTC broadband for 0.8mile line: 5.8Mbps down 500kbps up. Estimation in database were 13.1 to 19Mbit for a good line, about 7.5+ for a bad. Estimate before purchase was "up to 13.2Mbit".