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MLK-15927-2: ARM64: dts: iMX8QM and iMX8QXP use specific SAI compatibility string 

For iMX8QM and iMX8QXP the SAI device driver must to add a constraint
on the period size because of EDMA requirements.

Signed-off-by: Mihai Serban <mihai.serban@nxp.com>
Reviewed-by: Shengjiu Wang <shengjiu.wang@nxp.com>
pull/10/head
Mihai Serban 2017-07-07 16:13:48 +03:00 committed by Jason Liu
parent bccd1e5bcc
commit 12c58e7f59
3 changed files with 6 additions and 5 deletions
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3
Documentation/devicetree/bindings/sound/fsl-sai.txt
View File

@ -8,7 +8,8 @@ codec/DSP interfaces.
Required properties:
- compatible : Compatible list, contains "fsl,vf610-sai",
"fsl,imx6sx-sai" or "fsl,imx6ul-sai"
"fsl,imx6sx-sai", "fsl,imx6ul-sai",
"fsl,imx8qm-sai" or "fsl,imx8mq-sai"
- reg : Offset and length of the register set for the device.

4
arch/arm64/boot/dts/freescale/fsl-imx8qm.dtsi
View File

@ -2162,7 +2162,7 @@
};
sai1: sai@59050000 {
compatible = "fsl,imx6ul-sai", "fsl,imx6sx-sai";
compatible = "fsl,imx8qm-sai";
reg = <0x0 0x59050000 0x0 0x10000>;
interrupts = <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8QM_AUD_SAI_1_IPG>,
@ -2179,7 +2179,7 @@
sai0: sai@59040000 {
compatible = "fsl,imx6ul-sai", "fsl,imx6sx-sai";
compatible = "fsl,imx8qm-sai";
reg = <0x0 0x59040000 0x0 0x10000>;
interrupts = <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8QM_AUD_SAI_0_IPG>,

4
arch/arm64/boot/dts/freescale/fsl-imx8qxp.dtsi
View File

@ -1368,7 +1368,7 @@
};
sai0: sai@59040000 {
compatible = "fsl,imx6ul-sai", "fsl,imx6sx-sai";
compatible = "fsl,imx8qm-sai";
reg = <0x0 0x59040000 0x0 0x10000>;
interrupts = <GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8QXP_AUD_SAI_0_IPG>,
@ -1384,7 +1384,7 @@
};
sai1: sai@59050000 {
compatible = "fsl,imx6ul-sai", "fsl,imx6sx-sai";
compatible = "fsl,imx8qm-sai";
reg = <0x0 0x59050000 0x0 0x10000>;
interrupts = <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8QXP_AUD_SAI_0_IPG>,