[PATCH v5 3/3] Documentation: add the binding file for Freescale vf610 ADC driver

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



The patch adds the binding file for Freescale vf610 ADC driver.

CC: Shawn Guo <shawn.guo@xxxxxxxxxx>
CC: Jonathan Cameron <jic23@xxxxxxxxxx>
CC: Mark Rutland <mark.rutland@xxxxxxx>
CC: Otavio Salvador <otavio@xxxxxxxxxxxxxxxx>
CC: Peter Meerwald <pmeerw@xxxxxxxxxx>
CC: Lars-Peter Clausen <lars@xxxxxxxxxx>
Signed-off-by: Fugang Duan <B38611@xxxxxxxxxxxxx>
---
 .../devicetree/bindings/iio/adc/vf610-adc.txt      |   22 ++++++++++++++++++++
 1 files changed, 22 insertions(+), 0 deletions(-)

diff --git a/Documentation/devicetree/bindings/iio/adc/vf610-adc.txt b/Documentation/devicetree/bindings/iio/adc/vf610-adc.txt
new file mode 100644
index 0000000..dcebff1
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/adc/vf610-adc.txt
@@ -0,0 +1,22 @@
+Freescale vf610 Analog to Digital Converter bindings
+
+The devicetree bindings are for the new ADC driver written for
+vf610/i.MX6slx and upward SoCs from Freescale.
+
+Required properties:
+- compatible: Should contain "fsl,vf610-adc"
+- reg: Offset and length of the register set for the device
+- interrupts: Should contain the interrupt for the device
+- clocks: The clock is needed by the ADC controller, ADC clock source is ipg clock.
+- clock-names: Must contain "adc", matching entry in the clocks property.
+- vref-supply: The regulator supply ADC refrence voltage.
+
+Example:
+adc0: adc@4003b000 {
+	compatible = "fsl,vf610-adc";
+	reg = <0x4003b000 0x1000>;
+	interrupts = <0 53 0x04>;
+	clocks = <&clks VF610_CLK_ADC0>;
+	clock-names = "adc";
+	vref-supply = <&reg_vcc_3v3_mcu>;
+};
-- 
1.7.2.rc3


--
To unsubscribe from this list: send the line "unsubscribe linux-iio" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Input]     [Linux Kernel]     [Linux SCSI]     [X.org]

  Powered by Linux