Subject: [PATCH V3 01/10] Documentation: dt-bindings: mailbox: tegra: Add binding for HSP mailbox

From: [email-masked] (Stephen Warren)
Date: Tue, 19 Jul 2016 10:36:27 -0600

On 07/19/2016 03:17 AM, Joseph Lo wrote:
> Add DT binding for the Hardware Synchronization Primitives (HSP). The
> HSP is designed for the processors to share resources and communicate
> together. It provides a set of hardware synchronization primitives for
> interprocessor communication. So the interprocessor communication (IPC)
> protocols can use hardware synchronization primitive, when operating
> between two processors not in an SMP relationship.

Acked-by: Stephen Warren <[email-masked]>

A couple of nits below that you might want to fix up when posting the 
final version of the series; your call.

> diff --git a/include/dt-bindings/mailbox/tegra186-hsp.h b/include/dt-bindings/mailbox/tegra186-hsp.h

> + */
> +
> +
> +#ifndef _DT_BINDINGS_MAILBOX_TEGRA186_HSP_H

Nit: There are 2 blank lines there.

> +#endif	/* _DT_BINDINGS_MAILBOX_TEGRA186_HSP_H */

Nit: Personally I hate "filename" comments on the #endif, since it's 
just one more place to update if the file moves or is copied.