diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-10-18 13:24:37 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-10-24 02:10:47 +0900 |
| commit | 15e85695e5009f6ba7aef05306d69f1ffc021df2 (patch) | |
| tree | ca719e7de294cbd395e70bb2fe657b8663d5c87a /arch/arm64/boot | |
| parent | 429f203eb7126461180b4d64acd4f650ec3db387 (diff) | |
arm64: dts: uniphier: add GPIO hog definition
Interrupt lines from on-board devices are connected to the GPIO
controller. Add GPIO hogging so that the corresponding GPIO line
is automatically requested.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts | 8 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts | 8 |
2 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts index 77f50fd04460..dd7193acc7df 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts +++ b/arch/arm64/boot/dts/socionext/uniphier-ld11-ref.dts @@ -48,6 +48,14 @@ status = "okay"; }; +&gpio { + xirq0 { + gpio-hog; + gpios = <120 0>; + input; + }; +}; + &i2c0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts b/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts index 1f55fe19a50b..d99e3731358c 100644 --- a/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts +++ b/arch/arm64/boot/dts/socionext/uniphier-ld20-ref.dts @@ -48,6 +48,14 @@ status = "okay"; }; +&gpio { + xirq0 { + gpio-hog; + gpios = <120 0>; + input; + }; +}; + &i2c0 { status = "okay"; }; |