linux-kernel - Re: [PATCH 0/3] Add 128-bit support mailbox for Tegra234 chips

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Date:   Thu, 30 Jun 2022 00:26:27 +0530
From:   Kartik <kkartik@...dia.com>
To:     <jassisinghbrar@...il.com>
CC:     <devicetree@...r.kernel.org>, <jonathanh@...dia.com>,
        <krzk+dt@...nel.org>, <linux-kernel@...r.kernel.org>,
        <linux-tegra@...r.kernel.org>, <robh+dt@...nel.org>,
        <thierry.reding@...il.com>, <kkartik@...dia.com>
Subject: Re: [PATCH 0/3] Add 128-bit support mailbox for Tegra234 chips

On 14/04/2022 13:05 +530, Kartik Wrote:
> This series of patches adds support for 128-bit shared mailbox found
> on Tegra234 chips. It also introduce tegra_hsp_sm_ops to abstract
> send & receive APIs for 32-bit and 128-bit shared mailboxes.
> 
> Kartik (3):
>   mailbox: tegra-hsp: Add tegra_hsp_sm_ops
>   dt-bindings: tegra186-hsp: add type for shared mailboxes
>   mailbox: tegra-hsp: Add 128-bit shared mailbox support
> 
>  .../bindings/mailbox/nvidia,tegra186-hsp.yaml |   9 ++
>  drivers/mailbox/tegra-hsp.c                   | 149 ++++++++++++++----
>  include/dt-bindings/mailbox/tegra186-hsp.h    |   5 +
>  3 files changed, 134 insertions(+), 29 deletions(-)

Hi Jassi,

Any comments on this from the mailbox side?

Regards,
Kartik