diff options
Diffstat (limited to 'arch/arm/dts/fsl-ls1012a-qds.dtsi')
-rw-r--r-- | arch/arm/dts/fsl-ls1012a-qds.dtsi | 123 |
1 files changed, 123 insertions, 0 deletions
diff --git a/arch/arm/dts/fsl-ls1012a-qds.dtsi b/arch/arm/dts/fsl-ls1012a-qds.dtsi new file mode 100644 index 0000000..dde7134 --- /dev/null +++ b/arch/arm/dts/fsl-ls1012a-qds.dtsi @@ -0,0 +1,123 @@ +/* + * Copyright 2016 Freescale Semiconductor + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +/include/ "fsl-ls1012a.dtsi" + +/ { + model = "LS1012A QDS Board"; + aliases { + spi0 = &qspi; + spi1 = &dspi0; + }; +}; + +&dspi0 { + bus-num = <0>; + status = "okay"; + + dflash0: n25q128a { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spi-flash"; + reg = <0>; + spi-max-frequency = <1000000>; /* input clock */ + }; + + dflash1: sst25wf040b { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spi-flash"; + spi-max-frequency = <3500000>; + reg = <1>; + }; + + dflash2: en25s64 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spi-flash"; + spi-max-frequency = <3500000>; + reg = <2>; + }; +}; + +&qspi { + bus-num = <0>; + status = "okay"; + + qflash0: s25fl128s@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "spi-flash"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&i2c0 { + status = "okay"; + pca9547@77 { + compatible = "philips,pca9547"; + reg = <0x77>; + #address-cells = <1>; + #size-cells = <0>; + + i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0>; + + rtc@68 { + compatible = "dallas,ds3232"; + reg = <0x68>; + /* IRQ10_B */ + interrupts = <0 150 0x4>; + }; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x2>; + + ina220@40 { + compatible = "ti,ina220"; + reg = <0x40>; + shunt-resistor = <1000>; + }; + + ina220@41 { + compatible = "ti,ina220"; + reg = <0x41>; + shunt-resistor = <1000>; + }; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0x3>; + + eeprom@56 { + compatible = "at24,24c512"; + reg = <0x56>; + }; + + eeprom@57 { + compatible = "at24,24c512"; + reg = <0x57>; + }; + + adt7461a@4c { + compatible = "adt7461a"; + reg = <0x4c>; + }; + }; + }; +}; + +&duart0 { + status = "okay"; +}; |