[PATCH 2/4] ARM: dts: Enable SAI ALSA SoC DAI device for Vybrid VF610 TOWER board.

[Xiubo Li]

This patch adds and enables the SAI device.

Signed-off-by: Xiubo Li <Li.Xiubo@xxxxxxxxxxxxx>
---
 arch/arm/boot/dts/vf610-twr.dts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/vf610-twr.dts
index e3a3805..8217854 100644
--- a/arch/arm/boot/dts/vf610-twr.dts
+++ b/arch/arm/boot/dts/vf610-twr.dts
@@ -127,9 +127,27 @@
 				VF610_PAD_PTB5__UART1_RX		0x21a1
 			>;
 		};
+
+		pinctrl_sai2: sai2grp {
+		      fsl,pins = <
+			      VF610_PAD_PTA16__SAI2_TX_BCLK   0x02ed
+			      VF610_PAD_PTA18__SAI2_TX_DATA   0x02ee
+			      VF610_PAD_PTA19__SAI2_TX_SYNC   0x02ed
+			      VF610_PAD_PTA21__SAI2_RX_BCLK   0x02ed
+			      VF610_PAD_PTA22__SAI2_RX_DATA   0x02ed
+			      VF610_PAD_PTA23__SAI2_RX_SYNC   0x02ed
+			      VF610_PAD_PTB18__EXT_AUDIO_MCLK 0x02ed
+			>;
+		};
 	};
 };
 
+&sai2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai2>;
+	status = "okay";
+};
+
 &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>;
-- 
1.8.4


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