[PATCH] ARM: dts: hummingboard: add sgtl5000 support for Hummingboard Pro
From: Russell King <hidden>
Date: 2015-03-30 12:06:57
Also in:
linux-devicetree
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add the DT description for the SGTL5000 found on the Hummingboard Pro model. Signed-off-by: Russell King <redacted> --- Now that a fix for the SGTL5000 power problems has been merged, this can be queued for the next merge window. arch/arm/boot/dts/imx6qdl-hummingboard.dtsi | 43 +++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+)
diff --git a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi b/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi
index c0dc5948fa3c..8f86b7092d22 100644
--- a/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-hummingboard.dtsi@@ -88,6 +88,19 @@ }; }; + sound-sgtl5000 { + audio-codec = <&sgtl5000>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + compatible = "fsl,imx-audio-sgtl5000"; + model = "On-board Codec"; + mux-ext-port = <5>; + mux-int-port = <1>; + ssi-controller = <&ssi1>; + }; + sound-spdif { compatible = "fsl,imx-audio-spdif"; model = "On-board SPDIF";
@@ -97,6 +110,10 @@ }; }; +&audmux { + status = "okay"; +}; + &can1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hummingboard_flexcan1>;
@@ -120,6 +137,17 @@ compatible = "nxp,pcf8523"; reg = <0x68>; }; + + /* Pro baseboard model */ + sgtl5000: sgtl5000 at 0a { + clocks = <&clks 201>; + compatible = "fsl,sgtl5000"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hummingboard_sgtl5000>; + reg = <0x0a>; + VDDA-supply = <®_3p3v>; + VDDIO-supply = <®_3p3v>; + }; }; &i2c2 {
@@ -168,6 +196,16 @@ fsl,pins = <MX6QDL_PAD_DISP0_DAT8__PWM1_OUT 0x1b0b1>; }; + pinctrl_hummingboard_sgtl5000: hummingboard-sgtl5000 { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT19__AUD5_RXD 0x130b0 + MX6QDL_PAD_KEY_COL0__AUD5_TXC 0x130b0 + MX6QDL_PAD_KEY_ROW0__AUD5_TXD 0x110b0 + MX6QDL_PAD_KEY_COL1__AUD5_TXFS 0x130b0 + MX6QDL_PAD_GPIO_5__CCM_CLKO1 0x130b0 + >; + }; + pinctrl_hummingboard_spdif: hummingboard-spdif { fsl,pins = <MX6QDL_PAD_GPIO_17__SPDIF_OUT 0x13091>; };
@@ -232,6 +270,11 @@ status = "okay"; }; +&ssi1 { + fsl,mode = "i2s-slave"; + status = "okay"; +}; + &usbh1 { disable-over-current; vbus-supply = <®_usbh1_vbus>;
--
1.8.3.1