diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2014-11-20 12:03:16 +0100 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2014-11-20 12:03:16 +0100 |
| commit | 22b7db80a9952d6af27b0cca71e369fdbc5b587f (patch) | |
| tree | 7b503b462df65060f65a9447a6fd2cbcfe68dda4 /Documentation | |
| parent | fe9b86fb2620572e5e7eba1eab18a016dfd11197 (diff) | |
| parent | c4cf0935a2d8fe6d186bf4253ea3c4b4a8a8a710 (diff) | |
| download | linux-22b7db80a9952d6af27b0cca71e369fdbc5b587f.tar.bz2 | |
Merge tag 'omap-for-v3.19/w1-and-l3-noc' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/drivers
Pull "omap driver changes for v3.19" from Tony Lindgren:
Few omap driver changes to add minimal device tree support
for the omap 1w driver, and to fix resume and interrupt issues
on the l3-noc driver.
* tag 'omap-for-v3.19/w1-and-l3-noc' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
bus: omap_l3_noc: Correct returning IRQ_HANDLED unconditionally in the irq handler
bus: omap_l3_noc: Add resume hook to restore context
w1: omap-hdq: support device probing with device-tree
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/w1/omap-hdq.txt | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/w1/omap-hdq.txt b/Documentation/devicetree/bindings/w1/omap-hdq.txt new file mode 100644 index 000000000000..fef794741bd1 --- /dev/null +++ b/Documentation/devicetree/bindings/w1/omap-hdq.txt @@ -0,0 +1,17 @@ +* OMAP HDQ One wire bus master controller + +Required properties: +- compatible : should be "ti,omap3-1w" +- reg : Address and length of the register set for the device +- interrupts : interrupt line. +- ti,hwmods : "hdq1w" + +Example: + +- From omap3.dtsi + hdqw1w: 1w@480b2000 { + compatible = "ti,omap3-1w"; + reg = <0x480b2000 0x1000>; + interrupts = <58>; + ti,hwmods = "hdq1w"; + }; |