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author | Shengjiu Wang <shengjiu.wang@nxp.com> | 2019-09-04 14:47:49 +0800 |
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committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:07:18 +0800 |
commit | 0b8e2ec142ec678628455c5898a303bee1b44f37 (patch) | |
tree | 84b43d3eb2939717b7e618f2a905cba1661b3279 /arch/arm/boot/dts/imx6sx-sdb-mqs.dts | |
parent | 9f7dc89a78ed390fac8acd33ceb9fc3e9e780af8 (diff) |
ARM: dts: imx6sx: support audio sound card
support audio sound card (wm8962/mqs)
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6sx-sdb-mqs.dts')
-rw-r--r-- | arch/arm/boot/dts/imx6sx-sdb-mqs.dts | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6sx-sdb-mqs.dts b/arch/arm/boot/dts/imx6sx-sdb-mqs.dts new file mode 100644 index 000000000000..3aae33f7f144 --- /dev/null +++ b/arch/arm/boot/dts/imx6sx-sdb-mqs.dts @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-2.0 +// +// Copyright (C) 2014 Freescale Semiconductor, Inc. + +#include "imx6sx-sdb.dts" +/ { + + sound { + status = "disabled"; + }; + + sound-mqs { + compatible = "fsl,imx6sx-sdb-mqs", + "fsl,imx-audio-mqs"; + model = "mqs-audio"; + cpu-dai = <&sai1>; + asrc-controller = <&asrc>; + audio-codec = <&mqs>; + }; +}; + +&usdhc2 { + /* pin conflict with mqs*/ + status = "disabled"; +}; + +&mqs { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs>; + clocks = <&clks IMX6SX_CLK_SAI1>; + clock-names = "mclk"; + status = "okay"; +}; + +&sai1 { + pinctrl-0 = <>; + status = "okay"; +}; + +&ssi2 { + status = "disabled"; +}; + +&sdma { + gpr = <&gpr>; + /* SDMA event remap for SAI1 */ + fsl,sdma-event-remap = <0 15 1>, <0 16 1>; +}; |