diff options
| author | Petr Kulhavy <petr@barix.com> | 2016-04-05 11:31:37 +0200 |
|---|---|---|
| committer | Sekhar Nori <nsekhar@ti.com> | 2016-04-14 08:10:24 +0200 |
| commit | 497762b852bd167d56a884bc3259eaf977e3db3f (patch) | |
| tree | 4cfd6e95fd175595aeb3b487d673ce4bbe10b545 /arch/arm/boot/dts/da850.dtsi | |
| parent | Linux 4.6-rc1 (diff) | |
| download | linux-497762b852bd167d56a884bc3259eaf977e3db3f.tar.xz linux-497762b852bd167d56a884bc3259eaf977e3db3f.zip | |
ARM: DTS: da850: fix missing #gpio-cells in gpio node
The gpio node is missing the mandatory property #gpio-cells, which is
causing runtime errors when using GPIOs e.g. with gpio-leds or gpio-keys:
"could not get #gpio-cells for /soc/gpio@1e26000"
This fixes the problem and adds the missing parameter.
The value is 2 according to the gpio-davinci.txt binding.
Signed-off-by: Petr Kulhavy <petr@barix.com>
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Diffstat (limited to 'arch/arm/boot/dts/da850.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/da850.dtsi | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi index 226cda76e77c..b0e3a4c833c3 100644 --- a/arch/arm/boot/dts/da850.dtsi +++ b/arch/arm/boot/dts/da850.dtsi @@ -312,6 +312,7 @@ gpio: gpio@1e26000 { compatible = "ti,dm6441-gpio"; gpio-controller; + #gpio-cells = <2>; reg = <0x226000 0x1000>; interrupts = <42 IRQ_TYPE_EDGE_BOTH 43 IRQ_TYPE_EDGE_BOTH 44 IRQ_TYPE_EDGE_BOTH |