This patch adds and enables the SAI device.
Signed-off-by: Xiubo Li <li.xi...@freescale.com>
Cc: Shawn Guo <shawn....@linaro.org>
---
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..bcee3bb 100644
--- a/arch/arm/boot/dts/vf610-twr.dts
+++ b/arch/arm/boot/dts/vf610-twr.dts
@@ -121,6 +121,18 @@
>;
};
+ 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
+ >;
+ };
+
pinctrl_uart1: uart1grp {
fsl,pins = <
VF610_PAD_PTB4__UART1_TX 0x21a2
@@ -130,6 +142,12 @@
};
};
+&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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