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Merge branch 'at91/dt' into next/dt
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This should help the merge with the at91 adc driver that is currently
in the staging tree.

* at91/dt:
  ARM: at91: Add ADC driver to at91sam9260/at91sam9g20 dtsi files

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann committed May 18, 2012
2 parents 86e43a7 + 73d68d9 commit 396d81c
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35 changes: 35 additions & 0 deletions arch/arm/boot/dts/at91sam9260.dtsi
Original file line number Diff line number Diff line change
Expand Up @@ -197,6 +197,41 @@
interrupts = <10 4>;
status = "disabled";
};

adc0: adc@fffe0000 {
compatible = "atmel,at91sam9260-adc";
reg = <0xfffe0000 0x100>;
interrupts = <5 4>;
atmel,adc-use-external-triggers;
atmel,adc-channels-used = <0xf>;
atmel,adc-vref = <3300>;
atmel,adc-num-channels = <4>;
atmel,adc-startup-time = <15>;
atmel,adc-channel-base = <0x30>;
atmel,adc-drdy-mask = <0x10000>;
atmel,adc-status-register = <0x1c>;
atmel,adc-trigger-register = <0x04>;

trigger@0 {
trigger-name = "timer-counter-0";
trigger-value = <0x1>;
};
trigger@1 {
trigger-name = "timer-counter-1";
trigger-value = <0x3>;
};

trigger@2 {
trigger-name = "timer-counter-2";
trigger-value = <0x5>;
};

trigger@3 {
trigger-name = "external";
trigger-value = <0x13>;
trigger-external;
};
};
};

nand0: nand@40000000 {
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8 changes: 8 additions & 0 deletions arch/arm/boot/dts/at91sam9g20.dtsi
Original file line number Diff line number Diff line change
Expand Up @@ -15,4 +15,12 @@
memory {
reg = <0x20000000 0x08000000>;
};

ahb {
apb {
adc0: adc@fffe0000 {
atmel,adc-startup-time = <40>;
};
};
};
};

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