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    Subject[PATCH 3/4] arm/dts: omap5-evm: Add keypad data
    Date
    Add keypad data node in omap5 device tree file.
    Also fill the device tree binding parameters
    with the required value in "omap5-evm" dts file.

    Tested on omap5430 evm with 3.5 custom kernel.

    Cc: Benoit Cousson <b-cousson@ti.com>
    Cc: Felipe Balbi <balbi@ti.com>
    Cc: Santosh Shilimkar <santosh.shilimkar@ti.com>
    Acked-by: Felipe Balbi <balbi@ti.com>
    Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
    ---
    arch/arm/boot/dts/omap5-evm.dts | 12 ++++++++++++
    arch/arm/boot/dts/omap5.dtsi | 5 +++++
    2 files changed, 17 insertions(+), 0 deletions(-)

    diff --git a/arch/arm/boot/dts/omap5-evm.dts b/arch/arm/boot/dts/omap5-evm.dts
    index 45a8aeb..09fe941 100644
    --- a/arch/arm/boot/dts/omap5-evm.dts
    +++ b/arch/arm/boot/dts/omap5-evm.dts
    @@ -17,6 +17,18 @@
    device_type = "memory";
    reg = <0x80000000 0x40000000>; /* 1 GB */
    };
    +
    + keypad {
    + keypad,num-rows = <8>;
    + keypad,num-columns = <8>;
    + linux,keymap = < 0x02020073
    + 0x02030072
    + 0x020400e7
    + 0x02050066
    + 0x0206006b
    + 0x020700d9 >;
    + linux,input-no-autorepeat;
    + };
    };

    &i2c4 {
    diff --git a/arch/arm/boot/dts/omap5.dtsi b/arch/arm/boot/dts/omap5.dtsi
    index 6b68dfe..c38b823 100644
    --- a/arch/arm/boot/dts/omap5.dtsi
    +++ b/arch/arm/boot/dts/omap5.dtsi
    @@ -216,4 +216,9 @@
    clock-frequency = <48000000>;
    };
    };
    +
    + keypad {
    + compatible = "ti,omap4-keypad";
    + ti,hwmods = "kbd";
    + };
    };
    --
    1.7.1


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