On Mon, May 16, 2016 at 10:04:12PM +0800, David Wu wrote:

The bus clock and function clock are separated at rk3399,
and others use one clock as the bus clock and function clock.

Signed-off-by: David Wu <redacted>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Heiko Stuebner <heiko@sntech.de>
Tested-by: Heiko Stuebner <heiko@sntech.de>
---
Change in v10:
- none

Change in v9:
- remove unnecessary "REQUIRED".

Change in v8:
- remove error description.

 Documentation/devicetree/bindings/i2c/i2c-rk3x.txt | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

Acked-by: Rob Herring <robh@kernel.org>