diff options
| author | Alexandre Belloni <alexandre.belloni@free-electrons.com> | 2014-03-10 20:17:24 +0100 |
|---|---|---|
| committer | Nicolas Ferre <nicolas.ferre@atmel.com> | 2014-03-12 19:11:29 +0100 |
| commit | b3b84dececf01842d75636f174e7d6432b0183e7 (patch) | |
| tree | 7dee8a0250b0620cb83305b414e4ec4b4a435ee7 /arch/arm/boot/dts/sama5d3.dtsi | |
| parent | ce1e8d3d918e235e2e66f400b80df1fb044c1de5 (diff) | |
ARM: at91/dt: sama5d3: remove useless adc properties
Remove the properties that are not used anymore by the at91_adc driver and fix
the atmel,adc-use-external-triggers property name.
Also, add #address-cells, #size-cells and a reg for each trigger to comply to
the ePAPR.
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Diffstat (limited to 'arch/arm/boot/dts/sama5d3.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sama5d3.dtsi | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/sama5d3.dtsi b/arch/arm/boot/dts/sama5d3.dtsi index b991e55e837d..eabcfdbb403a 100644 --- a/arch/arm/boot/dts/sama5d3.dtsi +++ b/arch/arm/boot/dts/sama5d3.dtsi @@ -239,6 +239,8 @@ }; adc0: adc@f8018000 { + #address-cells = <1>; + #size-cells = <0>; compatible = "atmel,at91sam9x5-adc"; reg = <0xf8018000 0x100>; interrupts = <29 IRQ_TYPE_LEVEL_HIGH 5>; @@ -261,35 +263,34 @@ clocks = <&adc_clk>, <&adc_op_clk>; clock-names = "adc_clk", "adc_op_clk"; - atmel,adc-channel-base = <0x50>; atmel,adc-channels-used = <0xfff>; - atmel,adc-drdy-mask = <0x1000000>; - atmel,adc-num-channels = <12>; atmel,adc-startup-time = <40>; - atmel,adc-status-register = <0x30>; - atmel,adc-trigger-register = <0xc0>; - atmel,adc-use-external; + atmel,adc-use-external-triggers; atmel,adc-vref = <3000>; atmel,adc-res = <10 12>; atmel,adc-res-names = "lowres", "highres"; status = "disabled"; trigger@0 { + reg = <0>; trigger-name = "external-rising"; trigger-value = <0x1>; trigger-external; }; trigger@1 { + reg = <1>; trigger-name = "external-falling"; trigger-value = <0x2>; trigger-external; }; trigger@2 { + reg = <2>; trigger-name = "external-any"; trigger-value = <0x3>; trigger-external; }; trigger@3 { + reg = <3>; trigger-name = "continuous"; trigger-value = <0x6>; }; |