From: Ahmad Fatoum <a.fatoum@pengutronix.de>
Date: Thu, 26 Mar 2020 22:02:06 +0000 (+0100)
Subject: ARM: dts: stm32: preset stm32mp15x video #address- and #size-cells
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9c32f980d999b4f441044f94005b3e649d036694;p=linux.git

ARM: dts: stm32: preset stm32mp15x video #address- and #size-cells

The cell count for address and size is defined by the binding and not
something a board would change. Avoid each board adding this
boilerplate by having the cell size specification in the SoC DTSI.

Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
---

diff --git a/arch/arm/boot/dts/stm32mp151.dtsi b/arch/arm/boot/dts/stm32mp151.dtsi
index 5260818543e52..d70fc774e0a40 100644
--- a/arch/arm/boot/dts/stm32mp151.dtsi
+++ b/arch/arm/boot/dts/stm32mp151.dtsi
@@ -1423,6 +1423,11 @@
 			clock-names = "lcd";
 			resets = <&rcc LTDC_R>;
 			status = "disabled";
+
+			port {
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 
 		iwdg2: watchdog@5a002000 {
diff --git a/arch/arm/boot/dts/stm32mp157.dtsi b/arch/arm/boot/dts/stm32mp157.dtsi
index 5e733cd16ff9e..54e73ccea4464 100644
--- a/arch/arm/boot/dts/stm32mp157.dtsi
+++ b/arch/arm/boot/dts/stm32mp157.dtsi
@@ -24,7 +24,14 @@
 			clock-names = "pclk", "ref", "px_clk";
 			resets = <&rcc DSI_R>;
 			reset-names = "apb";
+			#address-cells = <1>;
+			#size-cells = <0>;
 			status = "disabled";
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+			};
 		};
 	};
 };