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| author | Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> | 2012-11-19 10:39:55 +0100 |
|---|---|---|
| committer | Jason Cooper <jason@lakedaemon.net> | 2012-11-24 02:57:22 +0000 |
| commit | 9139acd1c4e5e545d4ba820f70400960126b2613 (patch) | |
| tree | d050bd5ffca028ccff1977d81299563c38c1f590 /arch/arm | |
| parent | 63ace077b427a86464da34855d35addfa308e807 (diff) | |
| download | op-kernel-dev-9139acd1c4e5e545d4ba820f70400960126b2613.zip op-kernel-dev-9139acd1c4e5e545d4ba820f70400960126b2613.tar.gz | |
ARM: Dove: Convert to DT GPIO and pinctrl
Following the ongoing conversion of Orion SoCs to DT, make use of
gpio and pinctrl drivers through DT. The main dtsi for Dove is prepared
to allow board specific descriptors to make use of pinctrl muxing.
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/Kconfig | 2 | ||||
| -rw-r--r-- | arch/arm/boot/dts/dove.dtsi | 19 |
2 files changed, 18 insertions, 3 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index ade7e92..ca2b418 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -536,6 +536,8 @@ config ARCH_DOVE select CPU_V7 select GENERIC_CLOCKEVENTS select MIGHT_HAVE_PCI + select PINCTRL + select PINCTRL_DOVE select PLAT_ORION_LEGACY select USB_ARCH_HAS_EHCI help diff --git a/arch/arm/boot/dts/dove.dtsi b/arch/arm/boot/dts/dove.dtsi index 5a00022..61f3914 100644 --- a/arch/arm/boot/dts/dove.dtsi +++ b/arch/arm/boot/dts/dove.dtsi @@ -4,6 +4,12 @@ compatible = "marvell,dove"; model = "Marvell Armada 88AP510 SoC"; + aliases { + gpio0 = &gpio0; + gpio1 = &gpio1; + gpio2 = &gpio2; + }; + soc@f1000000 { compatible = "simple-bus"; #address-cells = <1>; @@ -72,7 +78,8 @@ #gpio-cells = <2>; gpio-controller; reg = <0xd0400 0x20>; - ngpio = <32>; + ngpios = <32>; + interrupt-controller; interrupts = <12>, <13>, <14>, <60>; }; @@ -81,7 +88,8 @@ #gpio-cells = <2>; gpio-controller; reg = <0xd0420 0x20>; - ngpio = <32>; + ngpios = <32>; + interrupt-controller; interrupts = <61>; }; @@ -90,7 +98,12 @@ #gpio-cells = <2>; gpio-controller; reg = <0xe8400 0x0c>; - ngpio = <8>; + ngpios = <8>; + }; + + pinctrl: pinctrl@d0200 { + compatible = "marvell,dove-pinctrl"; + reg = <0xd0200 0x10>; }; spi0: spi@10600 { |
