From: "Rob Herring (Arm)" <robh@kernel.org>
To: Andy Yan <andyshrk@163.com>
Cc: linux-kernel@vger.kernel.org, krzk+dt@kernel.org,
neil.armstrong@linaro.org, conor+dt@kernel.org,
sebastian.reichel@collabora.com, quic_jesszhan@quicinc.com,
devicetree@vger.kernel.org, tzimmermann@suse.de,
dri-devel@lists.freedesktop.org,
Andy Yan <andy.yan@rock-chips.com>
Subject: Re: [PATCH 1/2] dt-bindings: display: panel: Make reset-gpio as optional for Raydium RM67200
Date: Thu, 26 Jun 2025 18:53:35 -0500 [thread overview]
Message-ID: <175098201489.1430871.16529661509700275956.robh@kernel.org> (raw)
In-Reply-To: <20250616070536.670519-1-andyshrk@163.com>
On Mon, 16 Jun 2025 15:05:16 +0800, Andy Yan wrote:
> From: Andy Yan <andy.yan@rock-chips.com>
>
> Although the datasheet of the panel module describes that it has a
> reset pin, in the actual hardware design, we often use an RC circuit
> to control the reset, and rarely use GPIO to control the reset. This
> is the way it is done on our numerous development boards (such as RK3568,
> RK3576 EVB).
> So make the reset-gpio optional.
>
> Signed-off-by: Andy Yan <andy.yan@rock-chips.com>
> ---
>
> .../devicetree/bindings/display/panel/raydium,rm67200.yaml | 1 -
> 1 file changed, 1 deletion(-)
>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
next prev parent reply other threads:[~2025-06-26 23:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-16 7:05 Andy Yan
2025-06-16 7:05 ` [PATCH 2/2] drivers/panel: raydium-rm67200: Make reset-gpio optional Andy Yan
2025-06-19 13:34 ` Sebastian Reichel
2025-06-19 13:12 ` [PATCH 1/2] dt-bindings: display: panel: Make reset-gpio as optional for Raydium RM67200 Sebastian Reichel
2025-06-26 23:53 ` Rob Herring (Arm) [this message]
2025-06-30 15:41 ` Neil Armstrong
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