From: Stefan Agner <stefan@agner.ch>
To: shawnguo@kernel.org, kernel@pengutronix.de,
mturquette@baylibre.com, sboyd@codeaurora.org
Cc: galak@codeaurora.org, ijc+devicetree@hellion.org.uk,
mark.rutland@arm.com, pawel.moll@arm.com, robh+dt@kernel.org,
Li.Xiubo@freescale.com, zidan.wang@freescale.com,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
Stefan Agner <stefan@agner.ch>
Subject: [PATCH 3/3] ARM: dts: vf610: add remaining SAI instaces
Date: Sat, 17 Oct 2015 21:05:22 -0700 [thread overview]
Message-ID: <1445141122-14183-3-git-send-email-stefan@agner.ch> (raw)
In-Reply-To: <1445141122-14183-1-git-send-email-stefan@agner.ch>
This adds the remaining SAI instances SAI0, SAI1 and SAI3. All
instances are very similar, except that the DMA channel of SAI3
is available on MUX1 (compared to MUX0 for SAI0-SAI2). Also,
SAI3 has a slightly different memory map due to a deeper FIFO,
however in practice the current driver works for SAI3 fine.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm/boot/dts/vfxxx.dtsi | 42 ++++++++++++++++++++++++++++++++++++++++++
1 file changed, 42 insertions(+)
diff --git a/arch/arm/boot/dts/vfxxx.dtsi b/arch/arm/boot/dts/vfxxx.dtsi
index c2a4d1c..b45bc81 100644
--- a/arch/arm/boot/dts/vfxxx.dtsi
+++ b/arch/arm/boot/dts/vfxxx.dtsi
@@ -174,6 +174,34 @@
status = "disabled";
};
+ sai0: sai@4002f000 {
+ compatible = "fsl,vf610-sai";
+ reg = <0x4002f000 0x1000>;
+ interrupts = <84 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks VF610_CLK_SAI0>,
+ <&clks VF610_CLK_SAI0_DIV>,
+ <&clks 0>, <&clks 0>;
+ clock-names = "bus", "mclk1", "mclk2", "mclk3";
+ dma-names = "tx", "rx";
+ dmas = <&edma0 0 17>,
+ <&edma0 0 16>;
+ status = "disabled";
+ };
+
+ sai1: sai@40030000 {
+ compatible = "fsl,vf610-sai";
+ reg = <0x40030000 0x1000>;
+ interrupts = <85 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks VF610_CLK_SAI1>,
+ <&clks VF610_CLK_SAI1_DIV>,
+ <&clks 0>, <&clks 0>;
+ clock-names = "bus", "mclk1", "mclk2", "mclk3";
+ dma-names = "tx", "rx";
+ dmas = <&edma0 0 19>,
+ <&edma0 0 18>;
+ status = "disabled";
+ };
+
sai2: sai@40031000 {
compatible = "fsl,vf610-sai";
reg = <0x40031000 0x1000>;
@@ -188,6 +216,20 @@
status = "disabled";
};
+ sai3: sai@40032000 {
+ compatible = "fsl,vf610-sai";
+ reg = <0x40032000 0x1000>;
+ interrupts = <87 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks VF610_CLK_SAI3>,
+ <&clks VF610_CLK_SAI3_DIV>,
+ <&clks 0>, <&clks 0>;
+ clock-names = "bus", "mclk1", "mclk2", "mclk3";
+ dma-names = "tx", "rx";
+ dmas = <&edma0 1 9>,
+ <&edma0 1 8>;
+ status = "disabled";
+ };
+
pit: pit@40037000 {
compatible = "fsl,vf610-pit";
reg = <0x40037000 0x1000>;
--
2.6.1
next prev parent reply other threads:[~2015-10-18 4:05 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-18 4:05 [PATCH 1/3] ARM: imx: clk-vf610: fix SAI clock tree Stefan Agner
2015-10-18 4:05 ` [PATCH 2/3] ARM: dts: vf610: fix clock definition for SAI2 Stefan Agner
[not found] ` <1445141122-14183-2-git-send-email-stefan-XLVq0VzYD2Y@public.gmane.org>
2015-11-23 3:04 ` Shawn Guo
2015-10-18 4:05 ` Stefan Agner [this message]
2016-01-28 0:31 ` [PATCH 3/3] ARM: dts: vf610: add remaining SAI instaces Stefan Agner
2016-01-28 1:53 ` Shawn Guo
2016-01-28 1:52 ` Stefan Agner
2015-11-19 1:58 ` [PATCH 1/3] ARM: imx: clk-vf610: fix SAI clock tree Stefan Agner
2015-11-23 1:46 ` Shawn Guo
2015-11-30 20:55 ` Stephen Boyd
2015-11-30 20:55 ` Stephen Boyd
2015-12-02 5:24 ` Shawn Guo
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