diff options
| author | Olof Johansson <olof@lixom.net> | 2013-07-12 10:59:39 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-07-12 10:59:39 -0700 |
| commit | f4b96f5e4ff8d86699c851c10245e102809b0331 (patch) | |
| tree | f766102263bed71738431cabb4d4f6f086005cd8 /Documentation/devicetree/bindings/pps/pps-gpio.txt | |
| parent | 9d8812df35be58a5da0c44182c1e4ba2507cc6a7 (diff) | |
| parent | c24a6ae18abde53b048372b066b93b71b1b91154 (diff) | |
Merge tag 'omap-for-v3.11/fixes-for-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes
Omap fixes and minor defconfig updates that would be good to
get in before -rc1.
* tag 'omap-for-v3.11/fixes-for-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: OMAP2+: omap2plus_defconfig: Enable appended DTB support
ARM: OMAP2+: Enable TI_EDMA in omap2plus_defconfig
ARM: OMAP2+: omap2plus_defconfig: enable DRA752 thermal support by default
ARM: OMAP2+: omap2plus_defconfig: enable TI bandgap driver
ARM: OMAP2+: devices: remove duplicated include from devices.c
ARM: OMAP3: igep0020: Set DSS pins in correct mux mode.
ARM: OMAP2+: N900: enable N900-specific drivers even if device tree is enabled
ARM: OMAP2+: Cocci spatch "ptr_ret.spatch"
ARM: OMAP2+: Remove obsolete Makefile line
ARM: OMAP5: Enable Cortex A15 errata 798181
ARM: scu: provide inline dummy functions when SCU is not present
ARM: OMAP4: sleep: build OMAP4 specific functions only for OMAP4
ARM: OMAP2+: timer: initialize before using oh_name
Signed-off-by: Olof Johansson <olof@lixom.net>
Add/move/change conflicts in arch/arm/mach-omap2/Kconfig resolved.
Diffstat (limited to 'Documentation/devicetree/bindings/pps/pps-gpio.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/pps/pps-gpio.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/pps/pps-gpio.txt b/Documentation/devicetree/bindings/pps/pps-gpio.txt new file mode 100644 index 00000000000..40bf9c3564a --- /dev/null +++ b/Documentation/devicetree/bindings/pps/pps-gpio.txt @@ -0,0 +1,20 @@ +Device-Tree Bindings for a PPS Signal on GPIO + +These properties describe a PPS (pulse-per-second) signal connected to +a GPIO pin. + +Required properties: +- compatible: should be "pps-gpio" +- gpios: one PPS GPIO in the format described by ../gpio/gpio.txt + +Optional properties: +- assert-falling-edge: when present, assert is indicated by a falling edge + (instead of by a rising edge) + +Example: + pps { + compatible = "pps-gpio"; + gpios = <&gpio2 6 0>; + + assert-falling-edge; + }; |