openwrt/target/linux/mxs/patches-3.18/101-soc-audio-dts.patch
Jonas Gorski 76d079204d kernel: update 3.18 to 3.18.14
Changelogs:

* https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.12
* https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.13
* https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.18.14

Build tested on brcm63xx and ipq806x, runtested on brcm63xx.

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 45711
2015-05-21 19:32:46 +00:00

40 lines
960 B
Diff

--- a/arch/arm/boot/dts/imx23-olinuxino.dts
+++ b/arch/arm/boot/dts/imx23-olinuxino.dts
@@ -88,6 +88,25 @@
usbphy0: usbphy@8007c000 {
status = "okay";
};
+
+ codec: mxs-builtin-codec {
+ compatible = "fsl,mxs-builtin-codec";
+ reg = <0x80048000 0x2000>, <0x8004c000 0x2000>,
+ <0x8005c000 0x2000>;
+ reg-names = "audioout", "audioin", "rtc";
+ clocks = <&clks 31>;
+ clock-names = "filt";
+ };
+
+ platform_dai: mxs-builtin-cpu-dai {
+ compatible = "fsl,mxs-builtin-cpu-dai";
+ reg = <0x80048000 0x2000>, <0x8004c000 0x2000>,
+ <0x8005c000 0x2000>;
+ reg-names = "audioout", "audioin", "rtc";
+ interrupts = <8 6 4>;
+ dmas = <&dma_apbx 0>, <&dma_apbx 1>;
+ dma-names = "rx", "tx";
+ };
};
};
@@ -125,4 +144,10 @@
gpios = <&gpio2 1 1>;
};
};
+
+ mxs-builtin-audio {
+ compatible = "fsl,mxs-builtin-audio";
+ audio-codec = <&codec>;
+ cpu-dai = <&platform_dai>;
+ };
};