linux-kernel - [PATCH 12/18] ARM: DT: STiH407: Add i2s

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Message-Id: <1461236675-10176-13-git-send-email-peter.griffin@linaro.org>
Date:	Thu, 21 Apr 2016 12:04:29 +0100
From:	Peter Griffin <peter.griffin@...aro.org>
To:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	srinivas.kandagatla@...il.com, maxime.coquelin@...com,
	patrice.chotard@...com, vinod.koul@...el.com
Cc:	peter.griffin@...aro.org, lee.jones@...aro.org,
	dmaengine@...r.kernel.org, devicetree@...r.kernel.org,
	arnd@...db.de, broonie@...nel.org, ludovic.barre@...com
Subject: [PATCH 12/18] ARM: DT: STiH407: Add i2s_out pinctrl configuration

This patch adds the pinctrl config for the i2s_out pins
used by the uniperif player IP.

Signed-off-by: Peter Griffin <peter.griffin@...aro.org>
---
 arch/arm/boot/dts/stih407-pinctrl.dtsi | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/arch/arm/boot/dts/stih407-pinctrl.dtsi b/arch/arm/boot/dts/stih407-pinctrl.dtsi
index a538ae5..0fb5c8a 100644
--- a/arch/arm/boot/dts/stih407-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stih407-pinctrl.dtsi
@@ -1067,6 +1067,29 @@
 				};
 			};
 
+			i2s_out {
+				pinctrl_i2s_8ch_out: i2s_8ch_out{
+					st,pins {
+						mclk = <&pio33 5 ALT1 OUT>;
+						lrclk = <&pio33 7 ALT1 OUT>;
+						sclk = <&pio33 6 ALT1 OUT>;
+						data0 = <&pio33 4 ALT1 OUT>;
+						data1 = <&pio34 0 ALT1 OUT>;
+						data2 = <&pio34 1 ALT1 OUT>;
+						data3 = <&pio34 2 ALT1 OUT>;
+					};
+				};
+
+				pinctrl_i2s_2ch_out: i2s_2ch_out{
+					st,pins {
+						mclk = <&pio33 5 ALT1 OUT>;
+						lrclk = <&pio33 7 ALT1 OUT>;
+						sclk = <&pio33 6 ALT1 OUT>;
+						data0 = <&pio33 4 ALT1 OUT>;
+					};
+				};
+			};
+
 			serial3 {
 				pinctrl_serial3: serial3-0 {
 					st,pins {
-- 
1.9.1