Re: [U-Boot] [PATCH v4 01/50] dm: clk: Add support for decoding clocks from the device tree

On 20 January 2016 at 20:04, Masahiro Yamada yamada.masahiro@socionext.com wrote:

2016-01-21 11:43 GMT+09:00 Simon Glass sjg@chromium.org:

...

Add a method which can locate a clock for a device, given its index. This uses the normal device tree bindings to return the clock device and the first argument which is normally used as a peripheral ID in U-Boot.

Signed-off-by: Simon Glass sjg@chromium.org

Changes in v4:

• Add a static inline for when OF_CONTROL is not enabled

Changes in v3:

• Use CONFIG_IS_ENABLED(OF_CONTROL) in C and header file

Changes in v2:

• Make the peripheral ID a return value
• Add an assert for clk_devp
• Make the function dependent on OF_CONTROL

Reviewed-by: Masahiro Yamada yamada.masahiro@socionext.com

Added errno.h header from http://patchwork.ozlabs.org/patch/571013/

Applied to u-boot-rockchip.