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Message-ID: <CAKdam57V3Ko0QxuXQRrUn6zDaPop=kHtS2NcuS2FKm9zWrsWEg@mail.gmail.com>
Date: Fri, 15 Jun 2012 20:28:56 +0530
From: "Poddar, Sourav" <sourav.poddar@...com>
To: devicetree-discuss@...ts.ozlabs.org, Dmitry Torokhov <dtor@...l.ru>
Cc: linux-arm-kernel@...ts.infradead.org, linux-input@...r.kernel.org,
linux-kernel@...r.kernel.org, sourav.poddar@...com,
Andrew Morton <akpm@...ux-foundation.org>,
Benoit Cousson <b-cousson@...com>,
Rob Herring <rob.herring@...xeda.com>,
Grant Likely <grant.likely@...retlab.ca>,
Felipe Balbi <balbi@...com>
Subject: Re: [RESEND/PATCHv5 2/2] arm/dts: omap4-sdp: Add keypad data
Hi All,
On Fri, Jun 8, 2012 at 4:23 PM, Sourav Poddar <sourav.poddar@...com> wrote:
>
> Add keypad data node in omap4 device tree file.
> Also fill the device tree binding parameters
> with the required value in "omap4-sdp" dts file.
>
> Tested on omap4430 sdp with dmitry's 'next' branch.
>
> Cc: Andrew Morton <akpm@...ux-foundation.org>
> Cc: Benoit Cousson <b-cousson@...com>
> Cc: Rob Herring <rob.herring@...xeda.com>
> Cc: Grant Likely <grant.likely@...retlab.ca>
> Cc: Felipe Balbi <balbi@...com>
> Cc: Dmitry Torokhov <dtor@...l.ru>
> Signed-off-by: Sourav Poddar <sourav.poddar@...com>
> ---
> arch/arm/boot/dts/omap4-sdp.dts | 63
> +++++++++++++++++++++++++++++++++++++++
> arch/arm/boot/dts/omap4.dtsi | 5 +++
> 2 files changed, 68 insertions(+), 0 deletions(-)
>
> diff --git a/arch/arm/boot/dts/omap4-sdp.dts
> b/arch/arm/boot/dts/omap4-sdp.dts
> index 63c6b2b..0c9b3bf 100644
> --- a/arch/arm/boot/dts/omap4-sdp.dts
> +++ b/arch/arm/boot/dts/omap4-sdp.dts
> @@ -17,4 +17,67 @@
> device_type = "memory";
> reg = <0x80000000 0x40000000>; /* 1 GB */
> };
> +
> + keypad@...1c000 {
> + keypad,num-rows = <8>;
> + keypad,num-columns = <8>;
> + linux,keymap = < 0x00000012
> + 0x00010013
> + 0x00020014
> + 0x00030066
> + 0x0004003f
> + 0x00060017
> + 0x0007002a
> + 0x01000020
> + 0x01010021
> + 0x01020022
> + 0x01030054
> + 0x01040040
> + 0x01060025
> + 0x0107001c
> + 0x0200002d
> + 0x0201002e
> + 0x0202002f
> + 0x0203006b
> + 0x02040041
> + 0x02060034
> + 0x0207003a
> + 0x0300002c
> + 0x0301004e
> + 0x03020030
> + 0x0303003b
> + 0x03040042
> + 0x03060018
> + 0x03070039
> + 0x04000011
> + 0x04010015
> + 0x04020016
> + 0x0403003c
> + 0x04040073
> + 0x04060026
> + 0x04070069
> + 0x0500001f
> + 0x05010023
> + 0x05020024
> + 0x0503003d
> + 0x05040043
> + 0x05050072
> + 0x05060032
> + 0x0507006a
> + 0x06000010
> + 0x0601001e
> + 0x06020031
> + 0x0603005c
> + 0x0604000e
> + 0x06060019
> + 0x06070067
> + 0x07000094
> + 0x07010095
> + 0x070200ca
> + 0x070300cb
> + 0x0704003e
> + 0x07060160
> + 0x0707006c >;
> + linux,input-no-autorepeat;
> + };
> };
> diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
> index 3d35559..e0f678a 100644
> --- a/arch/arm/boot/dts/omap4.dtsi
> +++ b/arch/arm/boot/dts/omap4.dtsi
> @@ -156,4 +156,9 @@
> ti,hwmods = "i2c4";
> };
> };
> +
> + keypad@...1c000 {
> + compatible = "ti,omap4-keypad";
> + ti,hwmods = "kbd";
> + };
> };
> --
> 1.7.1
>
Gentle Ping on this..
~Sourav
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