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| author | Jonas Gorski <jogo@openwrt.org> | 2015-02-27 17:39:49 +0000 |
|---|---|---|
| committer | Jonas Gorski <jogo@openwrt.org> | 2015-02-27 17:39:49 +0000 |
| commit | eea227c60d593c2fe5692365936703bbebdbd1ad (patch) | |
| tree | 75ffdc0a1a19758e3c30b241e7aef13f7ab25ecd /target/linux/brcm63xx/dts/bcm6348.dtsi | |
| parent | 1efb7398e1ae9e967a9b0b1a73edb034b10ee5fc (diff) | |
| download | mtk-20170518-eea227c60d593c2fe5692365936703bbebdbd1ad.zip mtk-20170518-eea227c60d593c2fe5692365936703bbebdbd1ad.tar.gz mtk-20170518-eea227c60d593c2fe5692365936703bbebdbd1ad.tar.bz2 | |
brcm63xx: probe gpio controllers through DT
Add a generic mmio gpio controller based driver and probe it
through device tree.
Use aliases for base calculation until we converted all users to
device tree or named gpios.
Convert bcm63xx_enet's ephy-reset gpio to use a named gpio.
While at it, remove the duplicate reset gpio defintion for livebox.
Signed-off-by: Jonas Gorski <jogo@openwrt.org>
SVN-Revision: 44565
Diffstat (limited to 'target/linux/brcm63xx/dts/bcm6348.dtsi')
| -rw-r--r-- | target/linux/brcm63xx/dts/bcm6348.dtsi | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/target/linux/brcm63xx/dts/bcm6348.dtsi b/target/linux/brcm63xx/dts/bcm6348.dtsi index 7dd423b..a4d8d9f 100644 --- a/target/linux/brcm63xx/dts/bcm6348.dtsi +++ b/target/linux/brcm63xx/dts/bcm6348.dtsi @@ -5,6 +5,8 @@ aliases { pflash = &pflash; + gpio0 = &gpio0; + gpio1 = &gpio1; }; cpus { @@ -67,5 +69,23 @@ brcm,field-width = <5>; }; + + gpio1: gpio-controller@fffe0400 { + compatible = "brcm,bcm6345-gpio"; + reg = <0xfffe0400 4>, <0xfffe0408 4>; + + gpio-controller; + #gpio-cells = <2>; + + ngpios = <5>; + }; + + gpio0: gpio-controller@fffe0404 { + compatible = "brcm,bcm6345-gpio"; + reg = <0xfffe0404 4>, <0xfffe040c 4>; + + gpio-controller; + #gpio-cells = <2>; + }; }; }; |