arm64: dts: broadcom: Fix I2C and SPI bus warnings

dtc has new checks for I2C and SPI buses. Fix the warnings in node names
and unit-addresses.

arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dtb: Warning (i2c_bus_reg): /hsls/i2c@e0000/pcf8574@20: I2C bus unit address format error, expected "27"
arch/arm64/boot/dts/broadcom/stingray/bcm958742t.dtb: Warning (i2c_bus_reg): /hsls/i2c@e0000/pcf8574@20: I2C bus unit address format error, expected "27"
arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dtb: Warning (spi_bus_bridge): /hsls/ssp@180000: node name for SPI buses should be 'spi'
arch/arm64/boot/dts/broadcom/stingray/bcm958742k.dtb: Warning (spi_bus_bridge): /hsls/ssp@190000: node name for SPI buses should be 'spi'

Cc: Ray Jui <rjui@broadcom.com>
Cc: Scott Branden <sbranden@broadcom.com>
Cc: Jon Mason <jonmason@broadcom.com>
Cc: bcm-kernel-feedback-list@broadcom.com
Signed-off-by: Rob Herring <robh@kernel.org>
Acked-by: Scott Branden <sbranden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
index 1a406a76c86a2ae7ae465c192b08739009e9d891..ea854f689fda89fe8c19526ce99c7724e41c0bd5 100644 (file)
--- a/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
+++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2.dtsi
@@ -639,7 +639,7 @@
                        status = "disabled";
                };
 
-               ssp0: ssp@66180000 {
+               ssp0: spi@66180000 {
                        compatible = "arm,pl022", "arm,primecell";
                        reg = <0x66180000 0x1000>;
                        interrupts = <GIC_SPI 404 IRQ_TYPE_LEVEL_HIGH>;
@@ -650,7 +650,7 @@
                        status = "disabled";
                };
 
-               ssp1: ssp@66190000 {
+               ssp1: spi@66190000 {
                        compatible = "arm,pl022", "arm,primecell";
                        reg = <0x66190000 0x1000>;
                        interrupts = <GIC_SPI 405 IRQ_TYPE_LEVEL_HIGH>;

diff --git a/arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi b/arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi
index bc299c3d90683b02e168b9c06cbfd0b26c66ee2f..a9b92e52d50e8a1d4175ece1de5dc2050c34eea6 100644 (file)
--- a/arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi
+++ b/arch/arm64/boot/dts/broadcom/stingray/bcm958742-base.dtsi
@@ -138,7 +138,7 @@
 &i2c1 {
        status = "okay";
 
-       pcf8574: pcf8574@20 {
+       pcf8574: pcf8574@27 {
                compatible = "nxp,pcf8574a";
                gpio-controller;
                #gpio-cells = <2>;

diff --git a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
index e283480bfc7e5d50701b7d62bde1b9b3e53ee5a5..cfeaa855bd05a189c348e8a1941dd8c9c7ad1ba7 100644 (file)
--- a/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
+++ b/arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi
@@ -521,7 +521,7 @@
                        status = "disabled";
                };
 
-               ssp0: ssp@180000 {
+               ssp0: spi@180000 {
                        compatible = "arm,pl022", "arm,primecell";
                        reg = <0x00180000 0x1000>;
                        interrupts = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
@@ -533,7 +533,7 @@
                        status = "disabled";
                };
 
-               ssp1: ssp@190000 {
+               ssp1: spi@190000 {
                        compatible = "arm,pl022", "arm,primecell";
                        reg = <0x00190000 0x1000>;
                        interrupts = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;