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| author | Marek Belisko <marek@goldelico.com> | 2013-11-30 16:26:01 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-05 05:23:51 +0100 |
| commit | b0abd6ee9e4f084833da2b50763322522f870f9e (patch) | |
| tree | e16bb759f7b999e790075bd54141751a45a7e5e8 | |
| parent | misc: bmp085: Clean up and enable use of interrupt for completion. (diff) | |
| download | linux-b0abd6ee9e4f084833da2b50763322522f870f9e.tar.xz linux-b0abd6ee9e4f084833da2b50763322522f870f9e.zip | |
misc: bmp085: devicetree irq update.
Document irq handling for bmp085.
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/devicetree/bindings/misc/bmp085.txt | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/misc/bmp085.txt b/Documentation/devicetree/bindings/misc/bmp085.txt index 91dfda2e4e11..d7a6deb6b21e 100644 --- a/Documentation/devicetree/bindings/misc/bmp085.txt +++ b/Documentation/devicetree/bindings/misc/bmp085.txt @@ -8,6 +8,8 @@ Optional properties: - temp-measurement-period: temperature measurement period (milliseconds) - default-oversampling: default oversampling value to be used at startup, value range is 0-3 with rising sensitivity. +- interrupt-parent: should be the phandle for the interrupt controller +- interrupts: interrupt mapping for IRQ Example: @@ -17,4 +19,6 @@ pressure@77 { chip-id = <10>; temp-measurement-period = <100>; default-oversampling = <2>; + interrupt-parent = <&gpio0>; + interrupts = <25 IRQ_TYPE_EDGE_RISING>; }; |