This patch adds the pinctrl config for the i2s_in pins
used by the uniperif reader IP.
Signed-off-by: Arnaud Pouliquen <arnaud.pouliq...@st.com>
Signed-off-by: Peter Griffin <peter.grif...@linaro.org>
---
arch/arm/boot/dts/stih407-pinctrl.dtsi | 24 ++++++++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi
b/arch/arm/boot/dts/stih407-pinctrl.dtsi
index 0fb5c8a..537db7e 100644
--- a/arch/arm/boot/dts/stih407-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi
@@ -1090,6 +1090,30 @@
};
};
+ i2s_in {
+ pinctrl_i2s_8ch_in: i2s_8ch_in{
+ st,pins {
+ mclk = <&pio32 5 ALT1 IN>;
+ lrclk = <&pio32 7 ALT1 IN>;
+ sclk = <&pio32 6 ALT1 IN>;
+ data0 = <&pio32 4 ALT1 IN>;
+ data1 = <&pio33 0 ALT1 IN>;
+ data2 = <&pio33 1 ALT1 IN>;
+ data3 = <&pio33 2 ALT1 IN>;
+ data4 = <&pio33 3 ALT1 IN>;
+ };
+ };
+
+ pinctrl_i2s_2ch_in: i2s_2ch_in{
+ st,pins {
+ mclk = <&pio32 5 ALT1 IN>;
+ lrclk = <&pio32 7 ALT1 IN>;
+ sclk = <&pio32 6 ALT1 IN>;
+ data0 = <&pio32 4 ALT1 IN>;
+ };
+ };
+ };
+
serial3 {
pinctrl_serial3: serial3-0 {
st,pins {
--
1.9.1
