From 12faf11f75613bfdbff405a72a71ccdba4453306 Mon Sep 17 00:00:00 2001
From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Wed, 12 Jun 2019 23:08:04 +0530
Subject: [PATCH] dts: arm: st: mp1: Add missing uart4 and uart7 pinmux nodes

Add missing uart4 and uart7 pinmux nodes for STM32MP157 MPU.

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 dts/arm/st/mp1/stm32mp1-pinctrl.dtsi | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/dts/arm/st/mp1/stm32mp1-pinctrl.dtsi b/dts/arm/st/mp1/stm32mp1-pinctrl.dtsi
index a0c0ae026c..03c6ddaf8c 100644
--- a/dts/arm/st/mp1/stm32mp1-pinctrl.dtsi
+++ b/dts/arm/st/mp1/stm32mp1-pinctrl.dtsi
@@ -19,6 +19,16 @@
 						STM32_PUSHPULL_PULLUP)>;
 				};
 			};
+			uart4_pins_a: usart4_a {
+				rx_tx {
+					rx = <STM32_PIN_PB2
+						(STM32_PINMUX_ALT_FUNC_8 |
+						STM32_PUPDR_PULL_DOWN)>;
+					tx = <STM32_PIN_PD1
+						(STM32_PINMUX_ALT_FUNC_8 |
+						STM32_PUSHPULL_PULLUP)>;
+				};
+			};
 			uart7_pins_a: uart7_a {
 				rx_tx {
 					rx = <STM32_PIN_PE7
@@ -29,6 +39,16 @@
 						STM32_PUSHPULL_PULLUP)>;
 				};
 			};
+			uart7_pins_rts_cts_a: uart7_rts_cts_a {
+				rts_cts {
+					rts = <STM32_PIN_PE9
+						(STM32_PINMUX_ALT_FUNC_7 |
+						STM32_PUPDR_PULL_DOWN)>;
+					cts = <STM32_PIN_PE10
+						(STM32_PINMUX_ALT_FUNC_7 |
+						STM32_PUSHPULL_PULLUP)>;
+				};
+			};
 		};
 	};
 };