From mboxrd@z Thu Jan 1 00:00:00 1970 From: robh@kernel.org (Rob Herring) Date: Thu, 3 Mar 2016 16:04:12 -0600 Subject: [PATCH v4 1/3] input: cygnus-update touchscreen dt node document In-Reply-To: <1456556396-4759-2-git-send-email-raveendra.padasalagi@broadcom.com> References: <1456556396-4759-1-git-send-email-raveendra.padasalagi@broadcom.com> <1456556396-4759-2-git-send-email-raveendra.padasalagi@broadcom.com> Message-ID: <20160303220412.GA27797@rob-hp-laptop> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Sat, Feb 27, 2016 at 12:29:54PM +0530, Raveendra Padasalagi wrote: > In Cygnus SOC touch screen controller registers are shared > with ADC and flex timer. Using readl/writel could lead to > race condition. So touch screen driver is enhanced to support > register access using syscon framework API's to take care of > mutually exclusive access.In addition to this existing touchscreen > node name "tsc" is renamed to "touchscreen". > > Hence touchscreen dt node bindings document is updated to take care > of above changes in the touchscreen driver. > > Signed-off-by: Raveendra Padasalagi > Reviewed-by: Ray Jui > Reviewed-by: Scott Branden > --- > .../input/touchscreen/brcm,iproc-touchscreen.txt | 21 ++++++++++++++++----- > 1 file changed, 16 insertions(+), 5 deletions(-) Acked-by: Rob Herring