diff options
| author | Duc Dang <dhdang@apm.com> | 2015-12-29 23:20:10 (GMT) |
|---|---|---|
| committer | Duc Dang <dhdang@apm.com> | 2015-12-29 23:20:10 (GMT) |
| commit | 93beff2c1455497f35c21c561d475be1101dbdc2 (patch) | |
| tree | 8c0e5c70636f22c45e88d8207d543f87d76f3742 /arch/arm64/boot | |
| parent | 8000bc3fe99a304e244edfaf185b418b22e5579c (diff) | |
| download | linux-93beff2c1455497f35c21c561d475be1101dbdc2.tar.xz | |
arm64: dts: Fix to use standard DT node names for X-Gene 1 and X-Gene 2 platforms
Use devicetree standard node name for I2C (i2c@...),
GFC GPIO (gpio@...), DW GPIO (gpio@...), Standby GPIO (gpio@...).
The DT node name of USB (dwusb@...) still needs to be kept to
maintain backward compatibility with old firmware.
Signed-off-by: Duc Dang <dhdang@apm.com>
Diffstat (limited to 'arch/arm64/boot')
| -rw-r--r-- | arch/arm64/boot/dts/apm/apm-shadowcat.dtsi | 11 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/apm/apm-storm.dtsi | 8 |
2 files changed, 10 insertions, 9 deletions
diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi index c617aa4..4b3837b 100644 --- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi +++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi @@ -476,6 +476,7 @@ interrupts = <0x0 0x4c 0x4>; }; + /* Do not change dwusb name, coded for backward compatibility */ usb0: dwusb@19000000 { status = "disabled"; compatible = "snps,dwc3"; @@ -575,14 +576,14 @@ clocks = <&sdioclk 0>, <&ahbclk 0>; }; - gfcgpio: gfcgpio@1f63c000 { + gfcgpio: gpio@1f63c000 { compatible = "apm,xgene-gpio"; reg = <0x0 0x1f63c000 0x0 0x40>; gpio-controller; #gpio-cells = <2>; }; - dwgpio: dwgpio@1c024000 { + dwgpio: gpio@1c024000 { compatible = "snps,dw-apb-gpio"; reg = <0x0 0x1c024000 0x0 0x1000>; reg-io-width = <4>; @@ -597,7 +598,7 @@ }; }; - sbgpio: sbgpio@17001000{ + sbgpio: gpio@17001000{ compatible = "apm,xgene-gpio-sb"; reg = <0x0 0x17001000 0x0 0x400>; #gpio-cells = <2>; @@ -648,7 +649,7 @@ clocks = <&rngpkaclk 0>; }; - i2c1: i2c1@10511000 { + i2c1: i2c@10511000 { #address-cells = <1>; #size-cells = <0>; compatible = "snps,designware-i2c"; @@ -659,7 +660,7 @@ bus_num = <1>; }; - i2c4: i2c4@10640000 { + i2c4: i2c@10640000 { #address-cells = <1>; #size-cells = <0>; compatible = "snps,designware-i2c"; diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi index a21e08a..17f5dc2 100644 --- a/arch/arm64/boot/dts/apm/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi @@ -759,14 +759,14 @@ clocks = <&sdioclk 0>, <&ahbclk 0>; }; - gfcgpio: gfcgpio0@1701c000 { + gfcgpio: gpio0@1701c000 { compatible = "apm,xgene-gpio"; reg = <0x0 0x1701c000 0x0 0x40>; gpio-controller; #gpio-cells = <2>; }; - dwgpio: dwgpio@1c024000 { + dwgpio: gpio@1c024000 { compatible = "snps,dw-apb-gpio"; reg = <0x0 0x1c024000 0x0 0x1000>; reg-io-width = <4>; @@ -781,7 +781,7 @@ }; }; - i2c0: i2c0@10512000 { + i2c0: i2c@10512000 { status = "disabled"; #address-cells = <1>; #size-cells = <0>; @@ -886,7 +886,7 @@ dr_mode = "host"; }; - sbgpio: sbgpio@17001000{ + sbgpio: gpio@17001000{ compatible = "apm,xgene-gpio-sb"; reg = <0x0 0x17001000 0x0 0x400>; #gpio-cells = <2>; |