diff options
| author |   Alexander Shiyan <shc_work@mail.ru> | 2014-01-23 15:55:06 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2014-01-23 16:36:59 -0800 |
| commit | 663b35241df1d0ed24be3d17733807cc8723cc4a (patch) | |
| tree | 48980b3f8355edabe1a86aab845e016eb0b3da01 /Documentation | |
| parent | drivers/rtc/rtc-mxc.c: check the return value from clk_prepare_enable() (diff) | |
| download | linux-dev-663b35241df1d0ed24be3d17733807cc8723cc4a.tar.xz linux-dev-663b35241df1d0ed24be3d17733807cc8723cc4a.zip | |
drivers/rtc/rtc-ds1742.c: add devicetree support
This patch allows the driver to be enabled with devicetree.
Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/rtc/maxim,ds1742.txt | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/rtc/maxim,ds1742.txt b/Documentation/devicetree/bindings/rtc/maxim,ds1742.txt new file mode 100644 index 000000000000..d0f937c355b5 --- /dev/null +++ b/Documentation/devicetree/bindings/rtc/maxim,ds1742.txt @@ -0,0 +1,12 @@ +* Maxim (Dallas) DS1742/DS1743 Real Time Clock + +Required properties: +- compatible: Should contain "maxim,ds1742". +- reg: Physical base address of the RTC and length of memory + mapped region. + +Example: + rtc: rtc@10000000 { + compatible = "maxim,ds1742"; + reg = <0x10000000 0x800>; + }; |