From: Krzysztof Kozlowski <krzk@kernel.org>
To: Rong Zhang <rongrong@oss.cipunited.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Jiri Slaby <jirislaby@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Huacai Chen <chenhuacai@loongson.cn>,
Jiaxun Yang <jiaxun.yang@flygoat.com>,
linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org,
linux-mips@vger.kernel.org, devicetree@vger.kernel.org,
Yao Zi <me@ziyao.cc>, Icenowy Zheng <uwu@icenowy.me>,
Rong Zhang <i@rong.moe>
Subject: Re: [PATCH 1/3] dt-bindings: serial: 8250: Add Loongson 3A4000 uart compatible
Date: Sun, 15 Mar 2026 10:09:37 +0100 [thread overview]
Message-ID: <20260315-bulky-important-goshawk-affcf9@quoll> (raw)
In-Reply-To: <20260314234143.651298-2-rongrong@oss.cipunited.com>
On Sun, Mar 15, 2026 at 07:41:41AM +0800, Rong Zhang wrote:
> The UART controller on Loongson 3A4000 is compatible with Loongson
> 2K1500, which is NS16550A-compatible with an additional fractional
> frequency divisor register.
>
> Add loongson,ls3a4000-uart as compatible with loongson,ls2k1500-uart.
>
> Signed-off-by: Rong Zhang <rongrong@oss.cipunited.com>
> ---
> Documentation/devicetree/bindings/serial/8250.yaml | 1 +
> 1 file changed, 1 insertion(+)
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Best regards,
Krzysztof
next prev parent reply other threads:[~2026-03-15 9:09 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-14 23:41 [PATCH 0/3] MIPS: dts: loongson64g-package: Switch to Loongson UART driver Rong Zhang
2026-03-14 23:41 ` [PATCH 1/3] dt-bindings: serial: 8250: Add Loongson 3A4000 uart compatible Rong Zhang
2026-03-15 9:09 ` Krzysztof Kozlowski [this message]
2026-03-14 23:41 ` [PATCH 2/3] serial: 8250: loongson: Enable building on MIPS Loongson64 Rong Zhang
2026-03-14 23:41 ` [PATCH 3/3] MIPS: dts: loongson64g-package: Switch to Loongson UART driver Rong Zhang
2026-03-15 9:08 ` Krzysztof Kozlowski
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