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From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Samuel Holland <samuel@sholland.org>,
	Kishon Vijay Abraham I <kishon@kernel.org>,
	Vinod Koul <vkoul@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Maxime Ripard <mripard@kernel.org>
Cc: Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org,
	linux-sunxi@lists.linux.dev
Subject: Re: [PATCH v2 1/8] dt-bindings: sun6i-a31-mipi-dphy: Add the interrupts property
Date: Mon, 14 Nov 2022 09:24:24 +0100	[thread overview]
Message-ID: <040e00e1-00ea-32ca-09ff-ba3a35631a31@linaro.org> (raw)
In-Reply-To: <20221114022113.31694-2-samuel@sholland.org>

On 14/11/2022 03:21, Samuel Holland wrote:
> The sun6i DPHY can generate several interrupts, mostly for reporting
> error conditions, but also for detecting BTA and UPLS sequences.
> Document this capability in order to accurately describe the hardware.
> 
> The DPHY has no interrupt number provided in the vendor documentation
> because its interrupt line is shared with the DSI controller.
> 
> A trivial interrupt handler was used to verify that interrupts were in
> fact generated by the DPHY and not the DSI controller.
> 
> Signed-off-by: Samuel Holland <samuel@sholland.org>
> ---
> 
> Changes in v2:
>  - Add the interrupts property to the binding example


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof


-- 
linux-phy mailing list
linux-phy@lists.infradead.org
https://lists.infradead.org/mailman/listinfo/linux-phy

WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Samuel Holland <samuel@sholland.org>,
	Kishon Vijay Abraham I <kishon@kernel.org>,
	Vinod Koul <vkoul@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Maxime Ripard <mripard@kernel.org>
Cc: Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org,
	linux-sunxi@lists.linux.dev
Subject: Re: [PATCH v2 1/8] dt-bindings: sun6i-a31-mipi-dphy: Add the interrupts property
Date: Mon, 14 Nov 2022 09:24:24 +0100	[thread overview]
Message-ID: <040e00e1-00ea-32ca-09ff-ba3a35631a31@linaro.org> (raw)
In-Reply-To: <20221114022113.31694-2-samuel@sholland.org>

On 14/11/2022 03:21, Samuel Holland wrote:
> The sun6i DPHY can generate several interrupts, mostly for reporting
> error conditions, but also for detecting BTA and UPLS sequences.
> Document this capability in order to accurately describe the hardware.
> 
> The DPHY has no interrupt number provided in the vendor documentation
> because its interrupt line is shared with the DSI controller.
> 
> A trivial interrupt handler was used to verify that interrupts were in
> fact generated by the DPHY and not the DSI controller.
> 
> Signed-off-by: Samuel Holland <samuel@sholland.org>
> ---
> 
> Changes in v2:
>  - Add the interrupts property to the binding example


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof


WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Samuel Holland <samuel@sholland.org>,
	Kishon Vijay Abraham I <kishon@kernel.org>,
	Vinod Koul <vkoul@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
	Jernej Skrabec <jernej.skrabec@gmail.com>,
	Maxime Ripard <mripard@kernel.org>
Cc: Paul Kocialkowski <paul.kocialkowski@bootlin.com>,
	Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	Rob Herring <robh+dt@kernel.org>,
	devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org, linux-phy@lists.infradead.org,
	linux-sunxi@lists.linux.dev
Subject: Re: [PATCH v2 1/8] dt-bindings: sun6i-a31-mipi-dphy: Add the interrupts property
Date: Mon, 14 Nov 2022 09:24:24 +0100	[thread overview]
Message-ID: <040e00e1-00ea-32ca-09ff-ba3a35631a31@linaro.org> (raw)
In-Reply-To: <20221114022113.31694-2-samuel@sholland.org>

On 14/11/2022 03:21, Samuel Holland wrote:
> The sun6i DPHY can generate several interrupts, mostly for reporting
> error conditions, but also for detecting BTA and UPLS sequences.
> Document this capability in order to accurately describe the hardware.
> 
> The DPHY has no interrupt number provided in the vendor documentation
> because its interrupt line is shared with the DSI controller.
> 
> A trivial interrupt handler was used to verify that interrupts were in
> fact generated by the DPHY and not the DSI controller.
> 
> Signed-off-by: Samuel Holland <samuel@sholland.org>
> ---
> 
> Changes in v2:
>  - Add the interrupts property to the binding example


Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

  reply	other threads:[~2022-11-14  8:24 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-11-14  2:21 [PATCH v2 0/8] phy: allwinner: phy-sun6i-mipi-dphy: Add the A100 DPHY Samuel Holland
2022-11-14  2:21 ` Samuel Holland
2022-11-14  2:21 ` Samuel Holland
2022-11-14  2:21 ` [PATCH v2 1/8] dt-bindings: sun6i-a31-mipi-dphy: Add the interrupts property Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  8:24   ` Krzysztof Kozlowski [this message]
2022-11-14  8:24     ` Krzysztof Kozlowski
2022-11-14  8:24     ` Krzysztof Kozlowski
2022-11-14  2:21 ` [PATCH v2 2/8] ARM: dts: sun8i: a33: Add DPHY interrupt Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21 ` [PATCH v2 3/8] arm64: dts: allwinner: a64: " Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21 ` [PATCH v2 4/8] dt-bindings: sun6i-a31-mipi-dphy: Add the A100 DPHY variant Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21 ` [PATCH v2 5/8] phy: allwinner: phy-sun6i-mipi-dphy: Make RX support optional Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21 ` [PATCH v2 6/8] phy: allwinner: phy-sun6i-mipi-dphy: Set the enable bit last Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21 ` [PATCH v2 7/8] phy: allwinner: phy-sun6i-mipi-dphy: Add a variant power-on hook Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21 ` [PATCH v2 8/8] phy: allwinner: phy-sun6i-mipi-dphy: Add the A100 DPHY variant Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-14  2:21   ` Samuel Holland
2022-11-24 17:34 ` [PATCH v2 0/8] phy: allwinner: phy-sun6i-mipi-dphy: Add the A100 DPHY Vinod Koul
2022-11-24 17:34   ` Vinod Koul
2022-11-24 17:34   ` Vinod Koul
2023-01-08 20:26 ` Jernej Škrabec
2023-01-08 20:26   ` Jernej Škrabec
2023-01-08 20:26   ` Jernej Škrabec

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