linux-kernel - [PATCH 1/2] ARM: dts: at91: sama5d2: fix compilation warning

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Message-ID: <20220615080633.1881196-1-claudiu.beznea@microchip.com>
Date:   Wed, 15 Jun 2022 11:06:32 +0300
From:   Claudiu Beznea <claudiu.beznea@...rochip.com>
To:     <nicolas.ferre@...rochip.com>, <alexandre.belloni@...tlin.com>,
        <robh+dt@...nel.org>, <krzysztof.kozlowski+dt@...aro.org>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        Claudiu Beznea <claudiu.beznea@...rochip.com>
Subject: [PATCH 1/2] ARM: dts: at91: sama5d2: fix compilation warning

Fix the following compilation warning:
Warning (simple_bus_reg): /ahb/apb/resistive-touch: missing or empty reg/ranges property

Signed-off-by: Claudiu Beznea <claudiu.beznea@...rochip.com>
---
 arch/arm/boot/dts/sama5d2.dtsi | 20 ++++++++++----------
 1 file changed, 10 insertions(+), 10 deletions(-)

diff --git a/arch/arm/boot/dts/sama5d2.dtsi b/arch/arm/boot/dts/sama5d2.dtsi
index 89c71d419f82..b147db8b973f 100644
--- a/arch/arm/boot/dts/sama5d2.dtsi
+++ b/arch/arm/boot/dts/sama5d2.dtsi
@@ -99,6 +99,16 @@ ns_sram: sram@...000 {
 		ranges = <0 0x00200000 0x20000>;
 	};
 
+	resistive_touch: resistive-touch {
+		compatible = "resistive-adc-touch";
+		io-channels = <&adc AT91_SAMA5D2_ADC_X_CHANNEL>,
+			      <&adc AT91_SAMA5D2_ADC_Y_CHANNEL>,
+			      <&adc AT91_SAMA5D2_ADC_P_CHANNEL>;
+		io-channel-names = "x", "y", "pressure";
+		touchscreen-min-pressure = <50000>;
+		status = "disabled";
+	};
+
 	ahb {
 		compatible = "simple-bus";
 		#address-cells = <1>;
@@ -1050,16 +1060,6 @@ adc: adc@...30000 {
 				status = "disabled";
 			};
 
-			resistive_touch: resistive-touch {
-				compatible = "resistive-adc-touch";
-				io-channels = <&adc AT91_SAMA5D2_ADC_X_CHANNEL>,
-					      <&adc AT91_SAMA5D2_ADC_Y_CHANNEL>,
-					      <&adc AT91_SAMA5D2_ADC_P_CHANNEL>;
-				io-channel-names = "x", "y", "pressure";
-				touchscreen-min-pressure = <50000>;
-				status = "disabled";
-			};
-
 			pioA: pinctrl@...38000 {
 				compatible = "atmel,sama5d2-pinctrl";
 				reg = <0xfc038000 0x600>;
-- 
2.34.1