From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chanwoo Choi Subject: Re: [PATCHv2] ARM: dts: Add I2S dt node for Exynos3250 Date: Fri, 18 Jul 2014 09:10:11 +0900 Message-ID: <53C865E3.5030806@samsung.com> References: <1404874819-8257-1-git-send-email-cw00.choi@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: Received: from mailout4.samsung.com ([203.254.224.34]:13556 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754053AbaGRAK1 (ORCPT ); Thu, 17 Jul 2014 20:10:27 -0400 In-reply-to: <1404874819-8257-1-git-send-email-cw00.choi@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org List-Id: linux-samsung-soc@vger.kernel.org To: Chanwoo Choi Cc: linux@arm.linux.org.uk, kgene.kim@samsung.com, t.figa@samsung.com, kyungmin.park@samsung.com, ideal.song@samsung.com, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, linux-kernel@vger.kernel.org On 07/09/2014 12:00 PM, Chanwoo Choi wrote: > From: Tomasz Figa > > This patch add I2S (Inter-IC Sound) dt node which supports 1-port stereo > (1 channels) IIS-bus for audio interface with DMA-based operation. > > Signed-off-by: Tomasz Figa > Signed-off-by: Inha Song > Tested-by: Inha Song > Signed-off-by: Chanwoo Choi > Acked-by: Kyungmin Park > --- > Changes from v1: > - Fix wrong name of property (pinctrl-names) > - Change phanle name (i2s->i2s2) > > arch/arm/boot/dts/exynos3250.dtsi | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi > index 3e678fa..77a06df 100644 > --- a/arch/arm/boot/dts/exynos3250.dtsi > +++ b/arch/arm/boot/dts/exynos3250.dtsi > @@ -425,6 +425,19 @@ > status = "disabled"; > }; > > + i2s2: i2s@13970000 { > + compatible = "samsung,s3c6410-i2s"; > + reg = <0x13970000 0x100>; > + interrupts = <0 126 0>; > + clocks = <&cmu CLK_I2S>, <&cmu CLK_SCLK_I2S>; > + clock-names = "iis", "i2s_opclk0"; > + dmas = <&pdma0 14>, <&pdma0 13>; > + dma-names = "tx", "rx"; > + pinctrl-0 = <&i2s2_bus>; > + pinctrl-names = "default"; > + status = "disabled"; > + }; > + > pwm: pwm@139D0000 { > compatible = "samsung,exynos4210-pwm"; > reg = <0x139D0000 0x1000>; > Ping. Best Regards, Chanwoo Choi From mboxrd@z Thu Jan 1 00:00:00 1970 From: cw00.choi@samsung.com (Chanwoo Choi) Date: Fri, 18 Jul 2014 09:10:11 +0900 Subject: [PATCHv2] ARM: dts: Add I2S dt node for Exynos3250 In-Reply-To: <1404874819-8257-1-git-send-email-cw00.choi@samsung.com> References: <1404874819-8257-1-git-send-email-cw00.choi@samsung.com> Message-ID: <53C865E3.5030806@samsung.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 07/09/2014 12:00 PM, Chanwoo Choi wrote: > From: Tomasz Figa > > This patch add I2S (Inter-IC Sound) dt node which supports 1-port stereo > (1 channels) IIS-bus for audio interface with DMA-based operation. > > Signed-off-by: Tomasz Figa > Signed-off-by: Inha Song > Tested-by: Inha Song > Signed-off-by: Chanwoo Choi > Acked-by: Kyungmin Park > --- > Changes from v1: > - Fix wrong name of property (pinctrl-names) > - Change phanle name (i2s->i2s2) > > arch/arm/boot/dts/exynos3250.dtsi | 13 +++++++++++++ > 1 file changed, 13 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos3250.dtsi b/arch/arm/boot/dts/exynos3250.dtsi > index 3e678fa..77a06df 100644 > --- a/arch/arm/boot/dts/exynos3250.dtsi > +++ b/arch/arm/boot/dts/exynos3250.dtsi > @@ -425,6 +425,19 @@ > status = "disabled"; > }; > > + i2s2: i2s at 13970000 { > + compatible = "samsung,s3c6410-i2s"; > + reg = <0x13970000 0x100>; > + interrupts = <0 126 0>; > + clocks = <&cmu CLK_I2S>, <&cmu CLK_SCLK_I2S>; > + clock-names = "iis", "i2s_opclk0"; > + dmas = <&pdma0 14>, <&pdma0 13>; > + dma-names = "tx", "rx"; > + pinctrl-0 = <&i2s2_bus>; > + pinctrl-names = "default"; > + status = "disabled"; > + }; > + > pwm: pwm at 139D0000 { > compatible = "samsung,exynos4210-pwm"; > reg = <0x139D0000 0x1000>; > Ping. Best Regards, Chanwoo Choi