Re: [PATCH linux-next v2 5/6] dt-bindings: clock: add clock id for renesas adg clocks

[Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com>]

Hi Jiada,

On 12/03/2018 01:24 PM, jiada_wang@mentor.com wrote:
> From: Jiada Wang <jiada_wang@mentor.com>
> 
> This patch adds clock ID for renesas adg clocks
> 
> Signed-off-by: Jiada Wang <jiada_wang@mentor.com>
> ---
>  include/dt-bindings/clock/renesas-adg.h | 11 +++++++++++
>  1 file changed, 11 insertions(+)
>  create mode 100644 include/dt-bindings/clock/renesas-adg.h
> 
> diff --git a/include/dt-bindings/clock/renesas-adg.h b/include/dt-bindings/clock/renesas-adg.h
> new file mode 100644
> index 000000000000..fe30c186cef7
> --- /dev/null
> +++ b/include/dt-bindings/clock/renesas-adg.h
> @@ -0,0 +1,11 @@
> +/* SPDX-License-Identifier: GPL-2.0 */
> +/*
> + * Copyright (C) 2018 Mentor Graphics inc.
> + */
> +#ifndef __DT_BINDINGS_RENESAS_ADG_H__
> +#define __DT_BINDINGS_RENESAS_ADG_H__
> +
> +#define ADG_FIX				0
> +#define ADG_AVB				1
> +
> +#endif /* __DT_BINDINGS_RENESAS_ADG_H__ */
> 

instead of adding these trivial definitions in a new header file with no
potential for further extension, I would like to ask you to write a proper
device tree bindings documentation section and describe the clock ids as
a list of acceptable values for a cell.

--
Best wishes,
Vladimir