2020-07-01 03:59:19

by Shengjiu Wang

Subject: [PATCH] ARM: dts: imx6ul: Add ASRC device node

Add ASRC device node.

Signed-off-by: Shengjiu Wang <[email protected]>
---
arch/arm/boot/dts/imx6ul.dtsi | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)

diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 5379a03391bd..d10d5eb55a88 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -351,6 +351,31 @@
dma-names = "rx", "tx";
status = "disabled";
};
+
+ asrc: asrc@2034000 {
+ compatible = "fsl,imx6ul-asrc", "fsl,imx53-asrc";
+ reg = <0x2034000 0x4000>;
+ interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clks IMX6UL_CLK_ASRC_IPG>,
+ <&clks IMX6UL_CLK_ASRC_MEM>, <&clks 0>,
+ <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+ <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+ <&clks 0>, <&clks 0>, <&clks 0>, <&clks 0>,
+ <&clks IMX6UL_CLK_SPDIF>, <&clks 0>, <&clks 0>,
+ <&clks IMX6UL_CLK_SPBA>;
+ clock-names = "mem", "ipg", "asrck_0",
+ "asrck_1", "asrck_2", "asrck_3", "asrck_4",
+ "asrck_5", "asrck_6", "asrck_7", "asrck_8",
+ "asrck_9", "asrck_a", "asrck_b", "asrck_c",
+ "asrck_d", "asrck_e", "asrck_f", "spba";
+ dmas = <&sdma 17 23 1>, <&sdma 18 23 1>, <&sdma 19 23 1>,
+ <&sdma 20 23 1>, <&sdma 21 23 1>, <&sdma 22 23 1>;
+ dma-names = "rxa", "rxb", "rxc",
+ "txa", "txb", "txc";
+ fsl,asrc-rate = <48000>;
+ fsl,asrc-width = <16>;
+ status = "okay";
+ };
};

tsc: tsc@2040000 {
--
2.21.0

2020-07-13 03:23:14

by Shawn Guo

Subject: Re: [PATCH] ARM: dts: imx6ul: Add ASRC device node

On Wed, Jul 01, 2020 at 11:46:56AM +0800, Shengjiu Wang wrote:
> Add ASRC device node.
>
> Signed-off-by: Shengjiu Wang <[email protected]>

Applied, thanks.