rtc: s3c: Document in binding that only s3c6410 needs a src clk
The S3C binding doc says that the RTC and RTC source clocks are required but the S3C driver supports different HW IP and only the s3c6410 needs a source clock. Fix the binding explaining that the source clock is only needed for the s3c6410-rtc compatible controller. Reported-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
This commit is contained in:
parent
f55532a0c0
commit
00c9329ebe
|
@ -15,9 +15,10 @@ Required properties:
|
|||
is the rtc tick interrupt. The number of cells representing a interrupt
|
||||
depends on the parent interrupt controller.
|
||||
- clocks: Must contain a list of phandle and clock specifier for the rtc
|
||||
and source clocks.
|
||||
- clock-names: Must contain "rtc" and "rtc_src" entries sorted in the
|
||||
same order as the clocks property.
|
||||
clock and in the case of a s3c6410 compatible controller, also
|
||||
a source clock.
|
||||
- clock-names: Must contain "rtc" and for a s3c6410 compatible controller,
|
||||
a "rtc_src" sorted in the same order as the clocks property.
|
||||
|
||||
Example:
|
||||
|
||||
|
|
Loading…
Reference in a new issue