linux-kernel - [PATCH v2 2/3] arm64: dts: make dts use gpio-fan matrix instead of array

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Message-Id: <20211029114948.41841-2-david@ixit.cz>
Date:   Fri, 29 Oct 2021 13:49:45 +0200
From:   David Heidelberg <david@...t.cz>
To:     Rob Herring <robh+dt@...nel.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Heiko Stuebner <heiko@...ech.de>
Cc:     ~okias/devicetree@...ts.sr.ht, phone-devel@...r.kernel.org,
        David Heidelberg <david@...t.cz>, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-rockchip@...ts.infradead.org
Subject: [PATCH v2 2/3] arm64: dts: make dts use gpio-fan matrix instead of array

No functional changes.

Adjust to comply with dt-schema requirements
and make possible to validate values.

Signed-off-by: David Heidelberg <david@...t.cz>
---
 arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | 9 +++++----
 arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts     | 2 +-
 arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi     | 2 +-
 arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts    | 5 +++--
 4 files changed, 10 insertions(+), 8 deletions(-)

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
index 86bdc0baf032..fbbcacf24f2e 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
@@ -52,10 +52,11 @@ gpio_fan: gpio-fan {
 		gpios = <&gpio GPIODV_14 GPIO_ACTIVE_HIGH
 			 &gpio GPIODV_15 GPIO_ACTIVE_HIGH>;
 		/* Dummy RPM values since fan is optional */
-		gpio-fan,speed-map = <0 0
-				      1 1
-				      2 2
-				      3 3>;
+		gpio-fan,speed-map =
+				<0 0>,
+				<1 1>,
+				<2 2>,
+				<3 3>;
 		#cooling-cells = <2>;
 	};
 
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts b/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts
index a3b9d615a3b4..e34045d10a12 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-phanbell.dts
@@ -39,7 +39,7 @@ reg_usdhc2_vmmc: regulator-usdhc2-vmmc {
 
 	fan: gpio-fan {
 		compatible = "gpio-fan";
-		gpio-fan,speed-map = <0 0 8600 1>;
+		gpio-fan,speed-map = <0 0>, <8600 1>;
 		gpios = <&gpio3 5 GPIO_ACTIVE_HIGH>;
 		#cooling-cells = <2>;
 		pinctrl-names = "default";
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
index 46b0f97a0b1c..4af535866d1f 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
@@ -44,7 +44,7 @@ dc_12v: dc-12v {
 	fan0: gpio-fan {
 		#cooling-cells = <2>;
 		compatible = "gpio-fan";
-		gpio-fan,speed-map = <0 0 3000 1>;
+		gpio-fan,speed-map = <0 0>, <3000 1>;
 		gpios = <&gpio1 RK_PC2 GPIO_ACTIVE_HIGH>;
 		status = "okay";
 	};
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
index 4d4b2a301b1a..8af3763daaba 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
@@ -30,8 +30,9 @@ gmac1_clkin: external-gmac1-clock {
 	fan: gpio_fan {
 		compatible = "gpio-fan";
 		gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
-		gpio-fan,speed-map = <0    0
-				      4500 1>;
+		gpio-fan,speed-map =
+				<   0 0>,
+				<4500 1>;
 		#cooling-cells = <2>;
 	};
 
-- 
2.33.0