From mboxrd@z Thu Jan 1 00:00:00 1970 From: marex@denx.de (Marek Vasut) Date: Tue, 11 Dec 2012 00:22:43 +0100 Subject: [PATCH 3/4] iio: mxs: Implement support for touchscreen In-Reply-To: <20121210222437.GA19008@core.coreip.homeip.net> References: <1354893893-26338-1-git-send-email-marex@denx.de> <50C312D8.4050405@kernel.org> <20121210222437.GA19008@core.coreip.homeip.net> Message-ID: <201212110022.44181.marex@denx.de> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Dear Dmitry Torokhov, > Hi Marek, Jonathan, > > On Sat, Dec 08, 2012 at 10:13:44AM +0000, Jonathan Cameron wrote: > > On 12/07/2012 03:24 PM, Marek Vasut wrote: > > > This patch implements support for sampling of a touchscreen into > > > the MXS LRADC driver. The LRADC block allows configuring some of > > > it's channels into special mode where they either output the drive > > > voltage or sample it, allowing it to operate a 4-wire or 5-wire > > > resistive touchscreen. [...] All of these are nice catches, thanks! Best regards, Marek Vasut