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

SPI nodes should always have #address-cells and #size-cells defined,
otherwise warnings will be produced in case of adding any child
nodes to the SPI bus in DT:
Warning (avoid_default_addr_size): Relying on default #address-cells value for /soc/spi@21000400/n25q128a11@0
Warning (avoid_default_addr_size): Relying on default #size-cells value for /soc/spi@21000400/n25q128a11@0

Hence, ensure that all SPIx nodes have #address-cells and #size-cells
properties defined.

Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/keystone.dtsi b/arch/arm/boot/dts/keystone.dtsi
index f0c2faf30d9b..e5a73ff0360c 100644
--- a/arch/arm/boot/dts/keystone.dtsi
+++ b/arch/arm/boot/dts/keystone.dtsi
@@ -129,6 +129,8 @@
                         ti,davinci-spi-intr-line = <0>;
                         interrupts = <GIC_SPI 292 IRQ_TYPE_EDGE_RISING>;
                         clocks = <&clkspi>;
+                        #address-cells = <1>;
+                        #size-cells = <0>;
                 };
 
                 spi1: spi@21000600 {
@@ -138,6 +140,8 @@
                         ti,davinci-spi-intr-line = <0>;
                         interrupts = <GIC_SPI 296 IRQ_TYPE_EDGE_RISING>;
                         clocks = <&clkspi>;
+                        #address-cells = <1>;
+                        #size-cells = <0>;
                 };
 
                 spi2: spi@21000800 {
@@ -147,6 +151,8 @@
                         ti,davinci-spi-intr-line = <0>;
                         interrupts = <GIC_SPI 300 IRQ_TYPE_EDGE_RISING>;
                         clocks = <&clkspi>;
+                        #address-cells = <1>;
+                        #size-cells = <0>;
                 };
 
                 usb_phy: usb_phy@2620738 {