ARM: dts: keystone: add cell's information to i2c nodes

I2C nodes should always have #address-cells and #size-cells defined. Hence, ensure that all i2cX nodes have #address-cells and #size-cells properties defined.

---
 arch/arm/boot/dts/keystone.dtsi |    4 ++++
 1 file changed, 4 insertions(+)

index 90823eb..f730392 100644
@@ -115,6 +115,8 @@
 			clock-frequency = <100000>;
 			clocks = <&clki2c>;
 			interrupts = <GIC_SPI 286 IRQ_TYPE_EDGE_RISING>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 		};
 
 		i2c2: i2c at 2530800 {

@@ -123,6 +125,8 @@
 			clock-frequency = <100000>;
 			clocks = <&clki2c>;
 			interrupts = <GIC_SPI 289 IRQ_TYPE_EDGE_RISING>;
+			#address-cells = <1>;
+			#size-cells = <0>;
 		};
 
 		spi0: spi at 21000400 {

1.7.9.5

Right. BTW, have you seen some issue without this patch ? Just curious what prompted you to create this patch and whether it needs to be sent as fix during rc's.

Regards,
Santosh

I think, it can wait for next. Without this patch warnings will
be produced in case of adding child node to the bus in DT:
Warning (avoid_default_addr_size): Relying on default #address-cells value for /soc/i2c at 2530800/pca at 20 Warning (avoid_default_addr_size): Relying on default #size-cells value for /soc/i2c at 2530800/pca at 20

I'll updated patch description and resend.

Regards,
-grygorii