From: robh@kernel.org (Rob Herring)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v4 1/3] input: cygnus-update touchscreen dt node document
Date: Thu, 3 Mar 2016 16:04:12 -0600 [thread overview]
Message-ID: <20160303220412.GA27797@rob-hp-laptop> (raw)
In-Reply-To: <1456556396-4759-2-git-send-email-raveendra.padasalagi@broadcom.com>
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 <raveendra.padasalagi@broadcom.com>
> Reviewed-by: Ray Jui <ray.jui@broadcom.com>
> Reviewed-by: Scott Branden <scott.branden@broadcom.com>
> ---
> .../input/touchscreen/brcm,iproc-touchscreen.txt | 21 ++++++++++++++++-----
> 1 file changed, 16 insertions(+), 5 deletions(-)
Acked-by: Rob Herring <robh@kernel.org>
next prev parent reply other threads:[~2016-03-03 22:04 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-27 6:59 [PATCH v4 0/3] Syscon support for iProc touchscreen driver Raveendra Padasalagi
2016-02-27 6:59 ` [PATCH v4 1/3] input: cygnus-update touchscreen dt node document Raveendra Padasalagi
2016-03-03 22:04 ` Rob Herring [this message]
2016-02-27 6:59 ` [PATCH v4 2/3] input: syscon support in bcm_iproc_tsc driver Raveendra Padasalagi
2016-02-27 6:59 ` [PATCH v4 3/3] ARM: dts: use syscon in cygnus touchscreen dt node Raveendra Padasalagi
2016-04-06 17:31 ` Dmitry Torokhov
2016-04-06 20:25 ` Florian Fainelli
2016-05-05 5:47 ` Raveendra Padasalagi
2016-05-05 18:44 ` Dmitry Torokhov
2016-03-16 6:23 ` [PATCH v4 0/3] Syscon support for iProc touchscreen driver Raveendra Padasalagi
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