[PATCH 1/5] ARM: dts: imx53-ppd: Remove unnecessary #address/#size-cells

[PATCH 1/5] ARM: dts: imx53-ppd: Remove unnecessary #address/#size-cells

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam@nxp.com>

Remove unnecessary #address-cells/#size-cells to fix the following
DTC warnings:

arch/arm/boot/dts/imx53-ppd.dtb: Warning (avoid_unnecessary_addr_size): /power-gpio-keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
arch/arm/boot/dts/imx53-ppd.dtb: Warning (avoid_unnecessary_addr_size): /touch-lock-key: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
 arch/arm/boot/dts/imx53-ppd.dts | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/imx53-ppd.dts
index d5628af..c394857 100644
--- a/arch/arm/boot/dts/imx53-ppd.dts
+++ b/arch/arm/boot/dts/imx53-ppd.dts
@@ -180,8 +180,6 @@
 
 	power-gpio-keys {
 		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
 
 		power-button {
 			label = "Power button";
@@ -192,8 +190,6 @@
 
 	touch-lock-key {
 		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
 
 		touch-lock-button {
 			label = "Touch lock button";
-- 
2.7.4

[PATCH 2/5] ARM: dts: imx6dl-aristainetos2_4: Remove #address/#size-cells from display0

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam@nxp.com>

Remove unnecessary #address-cells/#size-cells to fix the following
DTC warning:

arch/arm/boot/dts/imx6dl-aristainetos2_4.dtb: Warning (avoid_unnecessary_addr_size): /soc/aips-bus@2000000/spba-bus@2000000/ecspi@2008000/display@0: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
 arch/arm/boot/dts/imx6dl-aristainetos2_4.dts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/imx6dl-aristainetos2_4.dts b/arch/arm/boot/dts/imx6dl-aristainetos2_4.dts
index 7128c76..29940ba 100644
--- a/arch/arm/boot/dts/imx6dl-aristainetos2_4.dts
+++ b/arch/arm/boot/dts/imx6dl-aristainetos2_4.dts
@@ -78,8 +78,6 @@
 
 &ecspi1 {
 	lcd_panel: display@0 {
-		#address-cells = <1>;
-		#size-cells = <1>;
 		compatible = "lg,lg4573";
 		spi-max-frequency = <10000000>;
 		reg = <0>;
-- 
2.7.4

[PATCH 3/5] ARM: dts: imx6q-b850v3: Remove #address/#size-cells from stdp2690

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam@nxp.com>

Remove unnecessary #address-cells/#size-cells to fix the following
DTC warnings:

arch/arm/boot/dts/imx6q-b850v3.dtb: Warning (avoid_unnecessary_addr_size): /soc/aips-bus@2100000/i2c@21a4000/mux@70/i2c@1/stdp2690@72: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
arch/arm/boot/dts/imx6q-b850v3.dtb: Warning (avoid_unnecessary_addr_size): /soc/aips-bus@2100000/i2c@21a4000/mux@70/i2c@1/stdp4028@73: unnecessary #address-cells/#size-cells without "ranges" or child
"reg" property

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
 arch/arm/boot/dts/imx6q-b850v3.dts | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx6q-b850v3.dts b/arch/arm/boot/dts/imx6q-b850v3.dts
index 35edbdc..044a5be 100644
--- a/arch/arm/boot/dts/imx6q-b850v3.dts
+++ b/arch/arm/boot/dts/imx6q-b850v3.dts
@@ -156,8 +156,6 @@
 
 	stdp2690@72 {
 		compatible = "megachips,stdp2690-ge-b850v3-fw";
-		#address-cells = <1>;
-		#size-cells = <0>;
 		reg = <0x72>;
 
 		ports {
@@ -184,8 +182,6 @@
 
 	stdp4028@73 {
 		compatible = "megachips,stdp4028-ge-b850v3-fw";
-		#address-cells = <1>;
-		#size-cells = <0>;
 		reg = <0x73>;
 		interrupt-parent = <&gpio2>;
 		interrupts = <0 IRQ_TYPE_LEVEL_HIGH>;
-- 
2.7.4

[PATCH 4/5] ARM: dts: imx6q-utilite-pro: Remove #address/#size-cells from encoder

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam@nxp.com>

Remove unnecessary #address-cells/#size-cells to fix the following
DTC warning:

arch/arm/boot/dts/imx6q-utilite-pro.dtb: Warning (avoid_unnecessary_addr_size): /encoder: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
 arch/arm/boot/dts/imx6q-utilite-pro.dts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/imx6q-utilite-pro.dts b/arch/arm/boot/dts/imx6q-utilite-pro.dts
index f5d9c34..d16ff20 100644
--- a/arch/arm/boot/dts/imx6q-utilite-pro.dts
+++ b/arch/arm/boot/dts/imx6q-utilite-pro.dts
@@ -61,8 +61,6 @@
 
 	encoder {
 		compatible = "ti,tfp410";
-		#address-cells = <1>;
-		#size-cells = <0>;
 
 		ports {
 			#address-cells = <1>;
-- 
2.7.4

[PATCH 5/5] ARM: dts: imx6q-var-dt6customboard: Remove #address/#size-cells from gpio-keys

[Fabio Estevam]

From: Fabio Estevam <fabio.estevam@nxp.com>

Remove unnecessary #address-cells/#size-cells to fix the following
DTC warning:

arch/arm/boot/dts/imx6q-var-dt6customboard.dtb: Warning (avoid_unnecessary_addr_size): /gpio-keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
---
 arch/arm/boot/dts/imx6q-var-dt6customboard.dts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/imx6q-var-dt6customboard.dts b/arch/arm/boot/dts/imx6q-var-dt6customboard.dts
index e0728d4..f2368a0 100644
--- a/arch/arm/boot/dts/imx6q-var-dt6customboard.dts
+++ b/arch/arm/boot/dts/imx6q-var-dt6customboard.dts
@@ -26,8 +26,6 @@
 
 	gpio-keys {
 		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
 		autorepeat;
 
 		back {
-- 
2.7.4

Re: [PATCH 1/5] ARM: dts: imx53-ppd: Remove unnecessary #address/#size-cells

[Sebastian Reichel]

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Hi,

On Mon, Apr 23, 2018 at 04:50:29PM -0300, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@nxp.com>
> 
> Remove unnecessary #address-cells/#size-cells to fix the following
> DTC warnings:
> 
> arch/arm/boot/dts/imx53-ppd.dtb: Warning (avoid_unnecessary_addr_size): /power-gpio-keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
> arch/arm/boot/dts/imx53-ppd.dtb: Warning (avoid_unnecessary_addr_size): /touch-lock-key: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
> 
> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>

Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>

-- Sebastian

> ---
>  arch/arm/boot/dts/imx53-ppd.dts | 4 ----
>  1 file changed, 4 deletions(-)
> 
> diff --git a/arch/arm/boot/dts/imx53-ppd.dts b/arch/arm/boot/dts/imx53-ppd.dts
> index d5628af..c394857 100644
> --- a/arch/arm/boot/dts/imx53-ppd.dts
> +++ b/arch/arm/boot/dts/imx53-ppd.dts
> @@ -180,8 +180,6 @@
>  
>  	power-gpio-keys {
>  		compatible = "gpio-keys";
> -		#address-cells = <1>;
> -		#size-cells = <0>;
>  
>  		power-button {
>  			label = "Power button";
> @@ -192,8 +190,6 @@
>  
>  	touch-lock-key {
>  		compatible = "gpio-keys";
> -		#address-cells = <1>;
> -		#size-cells = <0>;
>  
>  		touch-lock-button {
>  			label = "Touch lock button";
> -- 
> 2.7.4
> 
> 
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

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Re: [PATCH 1/5] ARM: dts: imx53-ppd: Remove unnecessary #address/#size-cells

[Shawn Guo]

On Mon, Apr 23, 2018 at 04:50:29PM -0300, Fabio Estevam wrote:
> From: Fabio Estevam <fabio.estevam@nxp.com>
> 
> Remove unnecessary #address-cells/#size-cells to fix the following
> DTC warnings:
> 
> arch/arm/boot/dts/imx53-ppd.dtb: Warning (avoid_unnecessary_addr_size): /power-gpio-keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
> arch/arm/boot/dts/imx53-ppd.dtb: Warning (avoid_unnecessary_addr_size): /touch-lock-key: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property
> 
> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>

Applied all, thanks.