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    Subject[PATCH 4.4 037/312] ARM: dts: kirkwood: gpio pin fixes for linkstation ls-wvl/vl
    Date
    From: Roger Shimizu <rogershimizu@gmail.com>

    commit 6f86e9adc53b4c0a2a4283692216d119019f0b8d upstream.

    For kirkwood, gpio pins starts from 32 are in the 2nd bank, so it should be
    converted to "gpio1 <pin minus 32>" in dts file.
    e.g. gpio 40 should be "gpio1 8"

    The pin/bank issue was found when discussing Debian Bug #810894
    [https://bugs.debian.org/810894#47]

    Fixes: c43379e150aa ("ARM: dts: add buffalo linkstation ls-wvl/vl")
    Reported-by: Arnaud Patard (Rtp) <arnaud.patard@rtp-net.org>
    Signed-off-by: Roger Shimizu <rogershimizu@gmail.com>
    Reviewed-by: Andrew Lunn <andrew@lunn.ch>
    Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    arch/arm/boot/dts/kirkwood-lswvl.dts | 25 +++++++++++++------------
    1 file changed, 13 insertions(+), 12 deletions(-)

    --- a/arch/arm/boot/dts/kirkwood-lswvl.dts
    +++ b/arch/arm/boot/dts/kirkwood-lswvl.dts
    @@ -1,7 +1,8 @@
    /*
    * Device Tree file for Buffalo Linkstation LS-WVL/VL
    *
    - * Copyright (C) 2015, rogershimizu@gmail.com
    + * Copyright (C) 2015, 2016
    + * Roger Shimizu <rogershimizu@gmail.com>
    *
    * This program is free software; you can redistribute it and/or
    * modify it under the terms of the GNU General Public License
    @@ -156,21 +157,21 @@
    button@1 {
    label = "Function Button";
    linux,code = <KEY_OPTION>;
    - gpios = <&gpio0 45 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
    };

    button@2 {
    label = "Power-on Switch";
    linux,code = <KEY_RESERVED>;
    linux,input-type = <5>;
    - gpios = <&gpio0 46 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
    };

    button@3 {
    label = "Power-auto Switch";
    linux,code = <KEY_ESC>;
    linux,input-type = <5>;
    - gpios = <&gpio0 47 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
    };
    };

    @@ -185,38 +186,38 @@

    led@1 {
    label = "lswvl:red:alarm";
    - gpios = <&gpio0 36 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 4 GPIO_ACTIVE_LOW>;
    };

    led@2 {
    label = "lswvl:red:func";
    - gpios = <&gpio0 37 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
    };

    led@3 {
    label = "lswvl:amber:info";
    - gpios = <&gpio0 38 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
    };

    led@4 {
    label = "lswvl:blue:func";
    - gpios = <&gpio0 39 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
    };

    led@5 {
    label = "lswvl:blue:power";
    - gpios = <&gpio0 40 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
    default-state = "keep";
    };

    led@6 {
    label = "lswvl:red:hdderr0";
    - gpios = <&gpio0 34 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
    };

    led@7 {
    label = "lswvl:red:hdderr1";
    - gpios = <&gpio0 35 GPIO_ACTIVE_LOW>;
    + gpios = <&gpio1 3 GPIO_ACTIVE_LOW>;
    };
    };

    @@ -233,7 +234,7 @@
    3250 1
    5000 0>;

    - alarm-gpios = <&gpio0 43 GPIO_ACTIVE_HIGH>;
    + alarm-gpios = <&gpio1 11 GPIO_ACTIVE_HIGH>;
    };

    restart_poweroff {

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