[PATCH 14/27] dt-bindings: display: rockchip: dw-hdmi: use "ref" as clock name

[Rob Herring]

On Wed, 26 Jan 2022 15:55:36 +0100, Sascha Hauer wrote:
> "vpll" is a misnomer. A clock input to a device should be named after
> the usage in the device, not after the clock that drives it. On the
> rk3568 the same clock is driven by the HPLL.
> This patch adds "ref" as a new alternative clock name for "vpll"
> 
> Changes since v3:
> - Keep old clock name for compatibility reasons
> 
> Signed-off-by: Sascha Hauer <s.hauer at pengutronix.de>
> ---
>  .../bindings/display/rockchip/rockchip,dw-hdmi.yaml      | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)
> 

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