From e375b35a2d1c168ea5c42bca9f89cd3f9d723445 Mon Sep 17 00:00:00 2001
From: Olivier Moysan <olivier.moysan@foss.st.com>
Date: Wed, 10 May 2023 09:24:30 +0200
Subject: [PATCH] ARM: dts: stm32: remove i2c dma properties in stm32mp157x-ev1

Since DMA resources are limited, remove the DMA related properties
of i2c2 and i2c5 in stm32mp157x-ev1.dts.

Change-Id: If2e78cccd2dcaac4494e4b46284021eb21ecaf6b
Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Reviewed-on: https://gerrit.st.com/c/mpu/oe/st/linux-stm32/+/305035
Reviewed-by: Amelie DELAUNAY <amelie.delaunay@foss.st.com>
ACI: CITOOLS <MDG-smet-aci-reviews@list.st.com>
ACI: CIBUILD <MDG-smet-aci-builds@list.st.com>
Domain-Review: Amelie DELAUNAY <amelie.delaunay@foss.st.com>
---
 arch/arm/boot/dts/stm32mp157a-ev1.dts | 4 ++++
 arch/arm/boot/dts/stm32mp157c-ev1.dts | 4 ++++
 arch/arm/boot/dts/stm32mp157d-ev1.dts | 4 ++++
 arch/arm/boot/dts/stm32mp157f-ev1.dts | 4 ++++
 4 files changed, 16 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp157a-ev1.dts b/arch/arm/boot/dts/stm32mp157a-ev1.dts
index aef2c431bfc7..21c3ab3d2487 100644
--- a/arch/arm/boot/dts/stm32mp157a-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157a-ev1.dts
@@ -383,6 +383,8 @@
 	pinctrl-1 = <&i2c2_sleep_pins_a>;
 	i2c-scl-rising-time-ns = <185>;
 	i2c-scl-falling-time-ns = <20>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
 	status = "okay";
 
 	wm8994: wm8994@1b {
@@ -506,6 +508,8 @@
 	pinctrl-1 = <&i2c5_sleep_pins_a>;
 	i2c-scl-rising-time-ns = <185>;
 	i2c-scl-falling-time-ns = <20>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts
index 09dac60fd0f8..9bf22c9c729e 100644
--- a/arch/arm/boot/dts/stm32mp157c-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts
@@ -383,6 +383,8 @@
 	pinctrl-1 = <&i2c2_sleep_pins_a>;
 	i2c-scl-rising-time-ns = <185>;
 	i2c-scl-falling-time-ns = <20>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
 	status = "okay";
 
 	wm8994: wm8994@1b {
@@ -506,6 +508,8 @@
 	pinctrl-1 = <&i2c5_sleep_pins_a>;
 	i2c-scl-rising-time-ns = <185>;
 	i2c-scl-falling-time-ns = <20>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/stm32mp157d-ev1.dts b/arch/arm/boot/dts/stm32mp157d-ev1.dts
index 5db5a12d9d6e..b4d3a9e0797d 100644
--- a/arch/arm/boot/dts/stm32mp157d-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157d-ev1.dts
@@ -383,6 +383,8 @@
 	pinctrl-1 = <&i2c2_sleep_pins_a>;
 	i2c-scl-rising-time-ns = <185>;
 	i2c-scl-falling-time-ns = <20>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
 	status = "okay";
 
 	wm8994: wm8994@1b {
@@ -506,6 +508,8 @@
 	pinctrl-1 = <&i2c5_sleep_pins_a>;
 	i2c-scl-rising-time-ns = <185>;
 	i2c-scl-falling-time-ns = <20>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
 	status = "okay";
 };
 
diff --git a/arch/arm/boot/dts/stm32mp157f-ev1.dts b/arch/arm/boot/dts/stm32mp157f-ev1.dts
index e4f607e99fac..939345df2bcc 100644
--- a/arch/arm/boot/dts/stm32mp157f-ev1.dts
+++ b/arch/arm/boot/dts/stm32mp157f-ev1.dts
@@ -384,6 +384,8 @@
 	pinctrl-1 = <&i2c2_sleep_pins_a>;
 	i2c-scl-rising-time-ns = <185>;
 	i2c-scl-falling-time-ns = <20>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
 	status = "okay";
 
 	wm8994: wm8994@1b {
@@ -508,6 +510,8 @@
 	pinctrl-1 = <&i2c5_sleep_pins_a>;
 	i2c-scl-rising-time-ns = <185>;
 	i2c-scl-falling-time-ns = <20>;
+	/delete-property/dmas;
+	/delete-property/dma-names;
 	status = "okay";
 };