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From: Nicolin Chen <b42378@freescale.com>
To: <vinod.koul@intel.com>, <dan.j.williams@intel.com>,
	<s.hauer@pengutronix.de>, <timur@tabi.org>,
	<shawn.guo@linaro.org>, <broonie@kernel.org>
Cc: <linux-arm-kernel@lists.infradead.org>,
	<devicetree@vger.kernel.org>, <linux-doc@vger.kernel.org>,
	<linux-kernel@vger.kernel.org>, <dmaengine@vger.kernel.org>,
	<linuxppc-dev@lists.ozlabs.org>, <alsa-devel@alsa-project.org>,
	<rob.herring@calxeda.com>, <mark.rutland@arm.com>,
	<swarren@wwwdotorg.org>, <pawel.moll@arm.com>,
	<ijc+devicetree@hellion.org.uk>
Subject: [PATCH v7 4/4] ARM: dts: imx: use dual-fifo sdma script for ssi
Date: Wed, 13 Nov 2013 22:55:27 +0800	[thread overview]
Message-ID: <5bfdcb2bc7f0cd6064a3c05e592fa361bf1fe444.1384352281.git.b42378@freescale.com> (raw)
In-Reply-To: <cover.1384352281.git.b42378@freescale.com>

Use dual-fifo sdma scripts instead of shared scripts for ssi on i.MX series.

Signed-off-by: Nicolin Chen <b42378@freescale.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
---
 arch/arm/boot/dts/imx51.dtsi   |  4 ++--
 arch/arm/boot/dts/imx53.dtsi   |  4 ++--
 arch/arm/boot/dts/imx6qdl.dtsi | 12 ++++++------
 arch/arm/boot/dts/imx6sl.dtsi  | 12 ++++++------
 4 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/arch/arm/boot/dts/imx51.dtsi b/arch/arm/boot/dts/imx51.dtsi
index 54cee65..1a71eac 100644
--- a/arch/arm/boot/dts/imx51.dtsi
+++ b/arch/arm/boot/dts/imx51.dtsi
@@ -154,8 +154,8 @@
 					reg = <0x70014000 0x4000>;
 					interrupts = <30>;
 					clocks = <&clks 49>;
-					dmas = <&sdma 24 1 0>,
-					       <&sdma 25 1 0>;
+					dmas = <&sdma 24 22 0>,
+					       <&sdma 25 22 0>;
 					dma-names = "rx", "tx";
 					fsl,fifo-depth = <15>;
 					fsl,ssi-dma-events = <25 24 23 22>; /* TX0 RX0 TX1 RX1 */
diff --git a/arch/arm/boot/dts/imx53.dtsi b/arch/arm/boot/dts/imx53.dtsi
index 4307e80..7208fde 100644
--- a/arch/arm/boot/dts/imx53.dtsi
+++ b/arch/arm/boot/dts/imx53.dtsi
@@ -153,8 +153,8 @@
 					reg = <0x50014000 0x4000>;
 					interrupts = <30>;
 					clocks = <&clks 49>;
-					dmas = <&sdma 24 1 0>,
-					       <&sdma 25 1 0>;
+					dmas = <&sdma 24 22 0>,
+					       <&sdma 25 22 0>;
 					dma-names = "rx", "tx";
 					fsl,fifo-depth = <15>;
 					fsl,ssi-dma-events = <25 24 23 22>; /* TX0 RX0 TX1 RX1 */
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 57e9c38..6e096ca 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -223,8 +223,8 @@
 					reg = <0x02028000 0x4000>;
 					interrupts = <0 46 0x04>;
 					clocks = <&clks 178>;
-					dmas = <&sdma 37 1 0>,
-					       <&sdma 38 1 0>;
+					dmas = <&sdma 37 22 0>,
+					       <&sdma 38 22 0>;
 					dma-names = "rx", "tx";
 					fsl,fifo-depth = <15>;
 					fsl,ssi-dma-events = <38 37>;
@@ -236,8 +236,8 @@
 					reg = <0x0202c000 0x4000>;
 					interrupts = <0 47 0x04>;
 					clocks = <&clks 179>;
-					dmas = <&sdma 41 1 0>,
-					       <&sdma 42 1 0>;
+					dmas = <&sdma 41 22 0>,
+					       <&sdma 42 22 0>;
 					dma-names = "rx", "tx";
 					fsl,fifo-depth = <15>;
 					fsl,ssi-dma-events = <42 41>;
@@ -249,8 +249,8 @@
 					reg = <0x02030000 0x4000>;
 					interrupts = <0 48 0x04>;
 					clocks = <&clks 180>;
-					dmas = <&sdma 45 1 0>,
-					       <&sdma 46 1 0>;
+					dmas = <&sdma 45 22 0>,
+					       <&sdma 46 22 0>;
 					dma-names = "rx", "tx";
 					fsl,fifo-depth = <15>;
 					fsl,ssi-dma-events = <46 45>;
diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
index c46651e..b32ba99 100644
--- a/arch/arm/boot/dts/imx6sl.dtsi
+++ b/arch/arm/boot/dts/imx6sl.dtsi
@@ -195,8 +195,8 @@
 					reg = <0x02028000 0x4000>;
 					interrupts = <0 46 0x04>;
 					clocks = <&clks IMX6SL_CLK_SSI1>;
-					dmas = <&sdma 37 1 0>,
-					       <&sdma 38 1 0>;
+					dmas = <&sdma 37 22 0>,
+					       <&sdma 38 22 0>;
 					dma-names = "rx", "tx";
 					fsl,fifo-depth = <15>;
 					status = "disabled";
@@ -207,8 +207,8 @@
 					reg = <0x0202c000 0x4000>;
 					interrupts = <0 47 0x04>;
 					clocks = <&clks IMX6SL_CLK_SSI2>;
-					dmas = <&sdma 41 1 0>,
-					       <&sdma 42 1 0>;
+					dmas = <&sdma 41 22 0>,
+					       <&sdma 42 22 0>;
 					dma-names = "rx", "tx";
 					fsl,fifo-depth = <15>;
 					status = "disabled";
@@ -219,8 +219,8 @@
 					reg = <0x02030000 0x4000>;
 					interrupts = <0 48 0x04>;
 					clocks = <&clks IMX6SL_CLK_SSI3>;
-					dmas = <&sdma 45 1 0>,
-					       <&sdma 46 1 0>;
+					dmas = <&sdma 45 22 0>,
+					       <&sdma 46 22 0>;
 					dma-names = "rx", "tx";
 					fsl,fifo-depth = <15>;
 					status = "disabled";
-- 
1.8.4



  parent reply	other threads:[~2013-11-13 14:56 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-13 14:55 [PATCH v7 0/4] Add dual-fifo mode support of i.MX ssi Nicolin Chen
2013-11-13 14:55 ` [PATCH v7 1/4] dma: imx-sdma: Add sdma firmware version 2 support Nicolin Chen
2013-11-13 14:55 ` [PATCH v7 2/4] dma: imx-sdma: Add new dma type for ssi dual fifo script Nicolin Chen
2013-11-13 14:55 ` [PATCH v7 3/4] ASoC: fsl_ssi: Add dual fifo mode support Nicolin Chen
2013-11-13 14:55 ` Nicolin Chen [this message]
2013-11-22 16:31 ` [PATCH v7 0/4] Add dual-fifo mode support of i.MX ssi Nicolin Chen
2013-11-25  2:11   ` Shawn Guo
2013-11-28  8:41 ` Vinod Koul

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