From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: wangjia@ultrarisc.com
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Daniel Lezcano <daniel.lezcano@kernel.org>,
Thomas Gleixner <tglx@kernel.org>,
Samuel Holland <samuel.holland@sifive.com>,
Anup Patel <anup@brainfault.org>, Mark Brown <broonie@kernel.org>,
Andi Shyti <andi.shyti@kernel.org>,
Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
Vinod Koul <vkoul@kernel.org>, Frank Li <Frank.Li@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@sifive.com>,
Conor Dooley <conor@kernel.org>,
linux-riscv@lists.infradead.org, linux-spi@vger.kernel.org,
linux-i2c@vger.kernel.org, dmaengine@vger.kernel.org
Subject: Re: [PATCH v2 06/10] dt-bindings: i2c: dw: Add compatible for UltraRISC DP1000 SoC
Date: Tue, 8 Sep 2026 11:48:39 +0200 [thread overview]
Message-ID: <20260908094839.GF106095@black.igk.intel.com> (raw)
In-Reply-To: <20260907-ultrarisc-dts-v2-6-5eb4c97477c5@ultrarisc.com>
On Mon, Sep 07, 2026 at 05:54:45PM +0800, Jia Wang via B4 Relay wrote:
> From: Jia Wang <wangjia@ultrarisc.com>
>
> The DP1000 integrates four DesignWare APB I2C controllers. I2C1 supports
> SMBus, while I2C0, I2C2, and I2C3 support standard I2C transfers. Each
> controller has one register range and uses separate reference and APB
> interface clocks.
>
> Add the DP1000-specific compatible string with the generic one as a
> fallback.
>
> Signed-off-by: Jia Wang <wangjia@ultrarisc.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
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WARNING: multiple messages have this Message-ID (diff)
From: Mika Westerberg <mika.westerberg@linux.intel.com>
To: wangjia@ultrarisc.com
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Daniel Lezcano <daniel.lezcano@kernel.org>,
Thomas Gleixner <tglx@kernel.org>,
Samuel Holland <samuel.holland@sifive.com>,
Anup Patel <anup@brainfault.org>, Mark Brown <broonie@kernel.org>,
Andi Shyti <andi.shyti@kernel.org>,
Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>,
Vinod Koul <vkoul@kernel.org>, Frank Li <Frank.Li@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@sifive.com>,
Conor Dooley <conor@kernel.org>,
linux-riscv@lists.infradead.org, linux-spi@vger.kernel.org,
linux-i2c@vger.kernel.org, dmaengine@vger.kernel.org
Subject: Re: [PATCH v2 06/10] dt-bindings: i2c: dw: Add compatible for UltraRISC DP1000 SoC
Date: Tue, 8 Sep 2026 11:48:39 +0200 [thread overview]
Message-ID: <20260908094839.GF106095@black.igk.intel.com> (raw)
In-Reply-To: <20260907-ultrarisc-dts-v2-6-5eb4c97477c5@ultrarisc.com>
On Mon, Sep 07, 2026 at 05:54:45PM +0800, Jia Wang via B4 Relay wrote:
> From: Jia Wang <wangjia@ultrarisc.com>
>
> The DP1000 integrates four DesignWare APB I2C controllers. I2C1 supports
> SMBus, while I2C0, I2C2, and I2C3 support standard I2C transfers. Each
> controller has one register range and uses separate reference and APB
> interface clocks.
>
> Add the DP1000-specific compatible string with the generic one as a
> fallback.
>
> Signed-off-by: Jia Wang <wangjia@ultrarisc.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
next prev parent reply other threads:[~2026-09-08 9:49 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-07 9:54 [PATCH v2 00/10] riscv: Add device tree support for UltraRISC DP1000 Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 9:54 ` [PATCH v2 01/10] dt-bindings: vendor-prefixes: Add shenrongda Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 9:54 ` [PATCH v2 02/10] dt-bindings: riscv: cpus: Add UltraRISC CP100 compatible Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 9:54 ` [PATCH v2 03/10] dt-bindings: riscv: Add UltraRISC DP1000 board compatibles Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 9:54 ` [PATCH v2 04/10] dt-bindings: timer: Add UltraRISC DP1000 CLINT Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 9:54 ` [PATCH v2 05/10] spi: dt-bindings: snps,dw-apb-ssi: Add compatible for UltraRISC DP1000 SoC Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 17:55 ` Conor Dooley
2026-09-07 17:55 ` Conor Dooley
2026-09-07 9:54 ` [PATCH v2 06/10] dt-bindings: i2c: dw: " Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 17:54 ` Conor Dooley
2026-09-07 17:54 ` Conor Dooley
2026-09-08 9:48 ` Mika Westerberg [this message]
2026-09-08 9:48 ` Mika Westerberg
2026-09-09 16:54 ` Andi Shyti
2026-09-09 16:54 ` Andi Shyti
2026-09-07 9:54 ` [PATCH v2 07/10] dt-bindings: dma: snps,dw-axi-dmac: Add UltraRISC DP1000 compatible Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 17:55 ` Conor Dooley
2026-09-07 17:55 ` Conor Dooley
2026-09-07 9:54 ` [PATCH v2 08/10] riscv: dts: ultrarisc: Add initial device tree for UltraRISC DP1000 Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 10:13 ` sashiko-bot
2026-09-07 9:54 ` [PATCH v2 09/10] riscv: dts: ultrarisc: Add Shenzhen Rongda M0 board device tree Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-07 9:54 ` [PATCH v2 10/10] riscv: dts: ultrarisc: Add Milk-V Titan " Jia Wang via B4 Relay
2026-09-07 9:54 ` Jia Wang
2026-09-07 9:54 ` Jia Wang via B4 Relay
2026-09-08 15:34 ` (subset) [PATCH v2 00/10] riscv: Add device tree support for UltraRISC DP1000 Mark Brown
2026-09-08 15:34 ` Mark Brown
2026-09-09 12:41 ` Vinod Koul
2026-09-09 12:41 ` Vinod Koul
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