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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	b.zolnierkie@samsung.com, robh+dt@kernel.org,
	linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com
Subject: Re: [PATCH RESEND] ARM: dts: arndale: Add audio support (WM1811 CODEC boards)
Date: Wed, 2 Oct 2019 17:59:40 +0200	[thread overview]
Message-ID: <20191002155940.GA10341@kozik-lap> (raw)
In-Reply-To: <20191002152831.18509-1-s.nawrocki@samsung.com>

On Wed, Oct 02, 2019 at 05:28:31PM +0200, Sylwester Nawrocki wrote:
> Add sound node and the clock configurations for the I2S controller
> for audio support on the Exynos5250 SoC Arndale boards with
> WM1811 based audio daughter board.
> 
> We need to increase drive strength of the I2S bus, otherwise
> the audio CODEC doesn't work. Likely the CODEC's master clock
> is the main issue here.
> 
> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
> ---
> Changes since v2:
>  - none.
> Changes since v1:
>  - moved &clock, &clock_audss parts to preserve alphabetical order
> ---
>  arch/arm/boot/dts/exynos5250-arndale.dts | 27 +++++++++++++++++++++++-

Thanks, applied.

Best regards,
Krzysztof

WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzk@kernel.org>
To: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org,
	linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org,
	robh+dt@kernel.org, b.zolnierkie@samsung.com,
	m.szyprowski@samsung.com
Subject: Re: [PATCH RESEND] ARM: dts: arndale: Add audio support (WM1811 CODEC boards)
Date: Wed, 2 Oct 2019 17:59:40 +0200	[thread overview]
Message-ID: <20191002155940.GA10341@kozik-lap> (raw)
Message-ID: <20191002155940.8oWken4pThQ0OdyyAox1ZCSf1h2FqL1P0t6QHCJpNHM@z> (raw)
In-Reply-To: <20191002152831.18509-1-s.nawrocki@samsung.com>

On Wed, Oct 02, 2019 at 05:28:31PM +0200, Sylwester Nawrocki wrote:
> Add sound node and the clock configurations for the I2S controller
> for audio support on the Exynos5250 SoC Arndale boards with
> WM1811 based audio daughter board.
> 
> We need to increase drive strength of the I2S bus, otherwise
> the audio CODEC doesn't work. Likely the CODEC's master clock
> is the main issue here.
> 
> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
> ---
> Changes since v2:
>  - none.
> Changes since v1:
>  - moved &clock, &clock_audss parts to preserve alphabetical order
> ---
>  arch/arm/boot/dts/exynos5250-arndale.dts | 27 +++++++++++++++++++++++-

Thanks, applied.

Best regards,
Krzysztof


WARNING: multiple messages have this Message-ID (diff)
From: Krzysztof Kozlowski <krzk@kernel.org>
To: Sylwester Nawrocki <s.nawrocki@samsung.com>
Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org,
	b.zolnierkie@samsung.com, robh+dt@kernel.org,
	linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com
Subject: Re: [PATCH RESEND] ARM: dts: arndale: Add audio support (WM1811 CODEC boards)
Date: Wed, 2 Oct 2019 17:59:40 +0200	[thread overview]
Message-ID: <20191002155940.GA10341@kozik-lap> (raw)
In-Reply-To: <20191002152831.18509-1-s.nawrocki@samsung.com>

On Wed, Oct 02, 2019 at 05:28:31PM +0200, Sylwester Nawrocki wrote:
> Add sound node and the clock configurations for the I2S controller
> for audio support on the Exynos5250 SoC Arndale boards with
> WM1811 based audio daughter board.
> 
> We need to increase drive strength of the I2S bus, otherwise
> the audio CODEC doesn't work. Likely the CODEC's master clock
> is the main issue here.
> 
> Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
> ---
> Changes since v2:
>  - none.
> Changes since v1:
>  - moved &clock, &clock_audss parts to preserve alphabetical order
> ---
>  arch/arm/boot/dts/exynos5250-arndale.dts | 27 +++++++++++++++++++++++-

Thanks, applied.

Best regards,
Krzysztof


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  reply	other threads:[~2019-10-02 15:59 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CGME20191002152842eucas1p281f3fb4b7efffaf74fa89ffaa4108b3f@eucas1p2.samsung.com>
2019-10-02 15:28 ` [PATCH RESEND] ARM: dts: arndale: Add audio support (WM1811 CODEC boards) Sylwester Nawrocki
2019-10-02 15:28   ` Sylwester Nawrocki
2019-10-02 15:28   ` Sylwester Nawrocki
2019-10-02 15:59   ` Krzysztof Kozlowski [this message]
2019-10-02 15:59     ` Krzysztof Kozlowski
2019-10-02 15:59     ` Krzysztof Kozlowski

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