From: Krzysztof Kozlowski <krzk@kernel.org>
To: longzhao@ambarella.com,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>,
linux-serial@vger.kernel.org
Cc: "Linus Walleij" <linusw@kernel.org>,
"Andy Shevchenko" <andriy.shevchenko@linux.intel.com>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Rob Herring" <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
"Krzysztof Kozlowski" <krzysztof.kozlowski@oss.qualcomm.com>,
"Conor Dooley" <conor+dt@kernel.org>,
devicetree@vger.kernel.org, "Long Zhao" <zl020895@163.com>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: serial: snps-dw-apb-uart: add ambarella,cv75-uart
Date: Fri, 9 Oct 2026 13:26:32 +0200 [thread overview]
Message-ID: <a9e45c44-00ae-4963-b8e5-dbf6ffa18975@kernel.org> (raw)
In-Reply-To: <20261009-cv75-uart-v1-1-38c098efaa99@ambarella.com>
On 09/10/2026 12:59, Long Zhao via B4 Relay wrote:
> From: Long Zhao <longzhao@ambarella.com>
>
> Add the Ambarella CV75 compatible string to the Synopsys DW APB UART
> binding. The block is Ambarella IP with a DW-like register map, so it
> is described as a DW APB UART variant.
>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
> Reviewed-by: Linus Walleij <linusw@kernel.org>
> Signed-off-by: Long Zhao <longzhao@ambarella.com>
> ---
> Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
> index 49f51b002879..cec5c679f1a9 100644
> --- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
> +++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
> @@ -51,6 +51,7 @@ properties:
> - const: renesas,rzn1-uart
> - items:
> - enum:
> + - ambarella,cv75-uart
This depends on vendor prefix patch at least from next point of view.
Best regards,
Krzysztof
next prev parent reply other threads:[~2026-10-09 11:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-09 10:59 [PATCH 0/2] serial: add Ambarella CV75 8250_dw quirks Long Zhao via B4 Relay
2026-10-09 10:59 ` Long Zhao
2026-10-09 10:59 ` [PATCH 1/2] dt-bindings: serial: snps-dw-apb-uart: add ambarella,cv75-uart Long Zhao via B4 Relay
2026-10-09 10:59 ` Long Zhao
2026-10-09 11:12 ` sashiko-bot
2026-10-09 11:26 ` Krzysztof Kozlowski [this message]
2026-10-09 10:59 ` [PATCH 2/2] serial: 8250_dw: add Ambarella CV75 quirks Long Zhao via B4 Relay
2026-10-09 10:59 ` Long Zhao
2026-10-09 11:20 ` sashiko-bot
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