at91: fix devicetree warnings

This commit fixes various devicetree warnings in the at91 devicetrees
like:
arch/arm/dts/sama5d36ek_cmp.dtb: Warning (avoid_unnecessary_addr_size): /gpio_keys: unnecessary #address-cells/#size-cells without "ranges" or child "reg" property

These warnings make buildman report failed builds for most of at91 boards.
Thus, fixing it.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>

diff --git a/arch/arm/dts/at91-vinco.dts b/arch/arm/dts/at91-vinco.dts
index ff6d2e3..0ecb64e 100644 (file)
--- a/arch/arm/dts/at91-vinco.dts
+++ b/arch/arm/dts/at91-vinco.dts
@@ -152,6 +152,8 @@
                        };
 
                        tcb2: timer@fc024000 {
+                               #address-cells = <1>;
+                               #size-cells = <0>;
                                timer@0 {
                                        compatible = "atmel,tcb-timer";
                                        reg = <0>;

diff --git a/arch/arm/dts/at91sam9260.dtsi b/arch/arm/dts/at91sam9260.dtsi
index 69d9cea..476ad1d 100644 (file)
--- a/arch/arm/dts/at91sam9260.dtsi
+++ b/arch/arm/dts/at91sam9260.dtsi
@@ -37,9 +37,6 @@
                spi0 = &spi0;
        };
        cpus {
-               #address-cells = <0>;
-               #size-cells = <0>;
-
                cpu {
                        compatible = "arm,arm926ej-s";
                        device_type = "cpu";

diff --git a/arch/arm/dts/at91sam9261.dtsi b/arch/arm/dts/at91sam9261.dtsi
index 69c2d6e..b6357d3 100644 (file)
--- a/arch/arm/dts/at91sam9261.dtsi
+++ b/arch/arm/dts/at91sam9261.dtsi
@@ -34,9 +34,6 @@
        };
 
        cpus {
-               #address-cells = <0>;
-               #size-cells = <0>;
-
                cpu {
                        compatible = "arm,arm926ej-s";
                        device_type = "cpu";

diff --git a/arch/arm/dts/at91sam9263.dtsi b/arch/arm/dts/at91sam9263.dtsi
index 0b594be..61b0562 100644 (file)
--- a/arch/arm/dts/at91sam9263.dtsi
+++ b/arch/arm/dts/at91sam9263.dtsi
@@ -36,9 +36,6 @@
        };
 
        cpus {
-               #address-cells = <0>;
-               #size-cells = <0>;
-
                cpu {
                        compatible = "arm,arm926ej-s";
                        device_type = "cpu";

diff --git a/arch/arm/dts/at91sam9g45.dtsi b/arch/arm/dts/at91sam9g45.dtsi
index 1be1270..c9b2e46 100644 (file)
--- a/arch/arm/dts/at91sam9g45.dtsi
+++ b/arch/arm/dts/at91sam9g45.dtsi
@@ -41,9 +41,6 @@
                pwm0 = &pwm0;
        };
        cpus {
-               #address-cells = <0>;
-               #size-cells = <0>;
-
                cpu {
                        compatible = "arm,arm926ej-s";
                        device_type = "cpu";
@@ -1042,8 +1039,6 @@
                        };
 
                        adc0: adc@fffb0000 {
-                               #address-cells = <1>;
-                               #size-cells = <0>;
                                compatible = "atmel,at91sam9g45-adc";
                                reg = <0xfffb0000 0x100>;
                                interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;
@@ -1086,10 +1081,6 @@
                                clocks = <&isi_clk>;
                                clock-names = "isi_clk";
                                status = "disabled";
-                               port {
-                                       #address-cells = <1>;
-                                       #size-cells = <0>;
-                               };
                        };
 
                        pwm0: pwm@fffb8000 {

diff --git a/arch/arm/dts/at91sam9n12.dtsi b/arch/arm/dts/at91sam9n12.dtsi
index 7ba7116..024be13 100644 (file)
--- a/arch/arm/dts/at91sam9n12.dtsi
+++ b/arch/arm/dts/at91sam9n12.dtsi
@@ -38,9 +38,6 @@
                spi0 = &spi0;
        };
        cpus {
-               #address-cells = <0>;
-               #size-cells = <0>;
-
                cpu {
                        compatible = "arm,arm926ej-s";
                        device_type = "cpu";

diff --git a/arch/arm/dts/at91sam9rl.dtsi b/arch/arm/dts/at91sam9rl.dtsi
index 4602cd2..6d6aee5 100644 (file)
--- a/arch/arm/dts/at91sam9rl.dtsi
+++ b/arch/arm/dts/at91sam9rl.dtsi
@@ -38,9 +38,6 @@
        };
 
        cpus {
-               #address-cells = <0>;
-               #size-cells = <0>;
-
                cpu {
                        compatible = "arm,arm926ej-s";
                        device_type = "cpu";
@@ -253,8 +250,6 @@
                        };
 
                        adc0: adc@fffd0000 {
-                               #address-cells = <1>;
-                               #size-cells = <0>;
                                compatible = "atmel,at91sam9rl-adc";
                                reg = <0xfffd0000 0x100>;
                                interrupts = <20 IRQ_TYPE_LEVEL_HIGH 0>;

diff --git a/arch/arm/dts/at91sam9x5.dtsi b/arch/arm/dts/at91sam9x5.dtsi
index a422c98..ea319cc 100644 (file)
--- a/arch/arm/dts/at91sam9x5.dtsi
+++ b/arch/arm/dts/at91sam9x5.dtsi
@@ -41,9 +41,6 @@
        };
 
        cpus {
-               #address-cells = <0>;
-               #size-cells = <0>;
-
                cpu {
                        compatible = "arm,arm926ej-s";
                        device_type = "cpu";
@@ -1048,8 +1045,6 @@
                        };
 
                        adc0: adc@f804c000 {
-                               #address-cells = <1>;
-                               #size-cells = <0>;
                                compatible = "atmel,at91sam9x5-adc";
                                reg = <0xf804c000 0x100>;
                                interrupts = <19 IRQ_TYPE_LEVEL_HIGH 0>;

diff --git a/arch/arm/dts/sama5d27_som1.dtsi b/arch/arm/dts/sama5d27_som1.dtsi
index 0c44a97..9efcf63 100644 (file)
--- a/arch/arm/dts/sama5d27_som1.dtsi
+++ b/arch/arm/dts/sama5d27_som1.dtsi
@@ -55,7 +55,6 @@
 
        aliases {
                spi0 = &qspi1;
-               u-boot,dm-pre-reloc;
        };
 
        ahb {

diff --git a/arch/arm/dts/sama5d3.dtsi b/arch/arm/dts/sama5d3.dtsi
index ee0e14e..ba707b0 100644 (file)
--- a/arch/arm/dts/sama5d3.dtsi
+++ b/arch/arm/dts/sama5d3.dtsi
@@ -238,10 +238,6 @@
                                clocks = <&isi_clk>;
                                clock-names = "isi_clk";
                                status = "disabled";
-                               port {
-                                       #address-cells = <1>;
-                                       #size-cells = <0>;
-                               };
                        };
 
                        sfr: sfr@f0038000 {

diff --git a/arch/arm/dts/sama5d3xmb_cmp.dtsi b/arch/arm/dts/sama5d3xmb_cmp.dtsi
index 77f989c..9792b2a 100644 (file)
--- a/arch/arm/dts/sama5d3xmb_cmp.dtsi
+++ b/arch/arm/dts/sama5d3xmb_cmp.dtsi
@@ -221,8 +221,6 @@
                compatible = "gpio-keys";
                status = "okay";
 
-               #address-cells = <1>;
-               #size-cells = <0>;
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_gpio_keys>;
 

diff --git a/arch/arm/dts/usb_a9263.dts b/arch/arm/dts/usb_a9263.dts
index bfc48a2..9adc12a 100644 (file)
--- a/arch/arm/dts/usb_a9263.dts
+++ b/arch/arm/dts/usb_a9263.dts
@@ -127,8 +127,6 @@
 
        gpio_keys {
                compatible = "gpio-keys";
-               #address-cells = <1>;
-               #size-cells = <0>;
 
                user_pb {
                        label = "user_pb";