diff options
Diffstat (limited to 'arch/arm/dts/stm32429i-eval.dts')
| -rw-r--r-- | arch/arm/dts/stm32429i-eval.dts | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/arch/arm/dts/stm32429i-eval.dts b/arch/arm/dts/stm32429i-eval.dts index 1eec951188..c5afa0c162 100644 --- a/arch/arm/dts/stm32429i-eval.dts +++ b/arch/arm/dts/stm32429i-eval.dts @@ -20,6 +20,7 @@ }; memory { + device_type = "memory"; reg = <0x00000000 0x2000000>; }; @@ -39,18 +40,18 @@ dma-ranges = <0xc0000000 0x0 0x10000000>; }; - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; + vdda: regulator-vdda { + compatible = "regulator-fixed"; + regulator-name = "vdda"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; - reg_vref: regulator@0 { - compatible = "regulator-fixed"; - reg = <0>; - regulator-name = "vref"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; + vref: regulator-vref { + compatible = "regulator-fixed"; + regulator-name = "vref"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; }; leds { @@ -72,6 +73,7 @@ gpio_keys { compatible = "gpio-keys"; + #address-cells = <1>; #size-cells = <0>; autorepeat; button@0 { @@ -114,7 +116,8 @@ &adc { pinctrl-names = "default"; pinctrl-0 = <&adc3_in8_pin>; - vref-supply = <®_vref>; + vdda-supply = <&vdda>; + vref-supply = <&vref>; status = "okay"; adc3: adc@200 { st,adc-channels = <8>; @@ -227,7 +230,7 @@ pinctrl-0 = <&sdio_pins>; pinctrl-1 = <&sdio_pins_od>; bus-width = <4>; - max-frequency = <14000000>; + max-frequency = <12500000>; }; &timers1 { |