linux-kernel - [PATCH] ARM: dts: stm32: add DFSDM pins to stm32mp157c

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Date:   Thu, 1 Aug 2019 09:46:07 +0200
From:   Olivier Moysan <olivier.moysan@...com>
To:     <linux-stm32@...md-mailman.stormreply.com>,
        <alexandre.torgue@...com>, <robh@...nel.org>,
        <mark.rutland@....com>, <devicetree@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, <olivier.moysan@...com>
Subject: [PATCH] ARM: dts: stm32: add DFSDM pins to stm32mp157c

Add DFSDM pins to stm32mp157c.

Signed-off-by: Olivier Moysan <olivier.moysan@...com>
---
 arch/arm/boot/dts/stm32mp157-pinctrl.dtsi | 39 +++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
index 9eaec9bf8cb8..f96a928cbc49 100644
--- a/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp157-pinctrl.dtsi
@@ -230,6 +230,45 @@
 				};
 			};
 
+			dfsdm_clkout_pins_a: dfsdm-clkout-pins-0 {
+				pins {
+					pinmux = <STM32_PINMUX('B', 13, AF3)>; /* DFSDM_CKOUT */
+					bias-disable;
+					drive-push-pull;
+					slew-rate = <0>;
+				};
+			};
+
+			dfsdm_clkout_sleep_pins_a: dfsdm-clkout-sleep-pins-0 {
+				pins {
+					pinmux = <STM32_PINMUX('B', 13, ANALOG)>; /* DFSDM_CKOUT */
+				};
+			};
+
+			dfsdm_data1_pins_a: dfsdm-data1-pins-0 {
+				pins {
+					pinmux = <STM32_PINMUX('C', 3, AF3)>; /* DFSDM_DATA1 */
+				};
+			};
+
+			dfsdm_data1_sleep_pins_a: dfsdm-data1-sleep-pins-0 {
+				pins {
+					pinmux = <STM32_PINMUX('C', 3, ANALOG)>; /* DFSDM_DATA1 */
+				};
+			};
+
+			dfsdm_data3_pins_a: dfsdm-data3-pins-0 {
+				pins {
+					pinmux = <STM32_PINMUX('F', 13, AF6)>; /* DFSDM_DATA3 */
+				};
+			};
+
+			dfsdm_data3_sleep_pins_a: dfsdm-data3-sleep-pins-0 {
+				pins {
+					pinmux = <STM32_PINMUX('F', 13, ANALOG)>; /* DFSDM_DATA3 */
+				};
+			};
+
 			ethernet0_rgmii_pins_a: rgmii-0 {
 				pins1 {
 					pinmux = <STM32_PINMUX('G', 5, AF11)>, /* ETH_RGMII_CLK125 */
-- 
2.7.4