diff options
Diffstat (limited to 'arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts')
| -rw-r--r-- | arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts | 177 |
1 files changed, 175 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts index 3f3d18289416..9d04d195b718 100644 --- a/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts +++ b/arch/arm/boot/dts/aspeed-bmc-ibm-everest.dts @@ -96,6 +96,18 @@ i2c32 = &i2c14mux1chn1; i2c33 = &i2c14mux1chn2; i2c34 = &i2c14mux1chn3; + i2c35 = &i2c15mux0chn0; + i2c36 = &i2c15mux0chn1; + i2c37 = &i2c15mux0chn2; + i2c38 = &i2c15mux0chn3; + i2c39 = &i2c15mux1chn0; + i2c40 = &i2c15mux1chn1; + i2c41 = &i2c15mux1chn2; + i2c42 = &i2c15mux1chn3; + i2c43 = &i2c15mux2chn0; + i2c44 = &i2c15mux2chn1; + i2c45 = &i2c15mux2chn2; + i2c46 = &i2c15mux2chn3; serial4 = &uart5; @@ -231,12 +243,27 @@ gpios = <&gpio0 ASPEED_GPIO(P, 4) GPIO_ACTIVE_LOW>; }; }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&adc1 7>; + }; +}; + +&adc1 { + status = "okay"; + aspeed,int-vref-microvolt = <2500000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_adc8_default &pinctrl_adc9_default + &pinctrl_adc10_default &pinctrl_adc11_default + &pinctrl_adc12_default &pinctrl_adc13_default + &pinctrl_adc14_default &pinctrl_adc15_default>; }; &gpio0 { gpio-line-names = /*A0-A7*/ "","","","","","","","", - /*B0-B7*/ "USERSPACE_RSTIND_BUFF","","","","","","","", + /*B0-B7*/ "USERSPACE_RSTIND_BUFF","","","","","","checkstop","", /*C0-C7*/ "","","","","","","","", /*D0-D7*/ "","","","","","","","", /*E0-E7*/ "","","","","","","","", @@ -253,7 +280,7 @@ /*N0-N7*/ "","","","","","","","", /*O0-O7*/ "","","","","","","","", /*P0-P7*/ "","","","","led-pcieslot-power","","","", - /*Q0-Q7*/ "","","","","","","","", + /*Q0-Q7*/ "","","regulator-standby-faulted","","","","","", /*R0-R7*/ "","power-chassis-control","power-chassis-good","","","I2C_FLASH_MICRO_N","","", /*S0-S7*/ "","","","","","","","", /*T0-T7*/ "","","","","","","","", @@ -2817,6 +2844,152 @@ &i2c15 { status = "okay"; + + i2c-switch@70 { + compatible = "nxp,pca9546"; + reg = <0x70>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c15mux0chn0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + i2c15mux0chn1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + i2c15mux0chn2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + i2c15mux0chn3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + }; + + i2c-switch@71 { + compatible = "nxp,pca9546"; + reg = <0x71>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c15mux1chn0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + i2c15mux1chn1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + i2c15mux1chn2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + i2c15mux1chn3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + }; + + i2c-switch@72 { + compatible = "nxp,pca9546"; + reg = <0x72>; + #address-cells = <1>; + #size-cells = <0>; + i2c-mux-idle-disconnect; + + i2c15mux2chn0: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + i2c15mux2chn1: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + }; + }; + + i2c15mux2chn2: i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + }; + + i2c15mux2chn3: i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + }; + }; }; &ehci1 { |