[PATCH v4 4/6] ARM: dts: imx25: Add TSC and ADC support
From: Denis Carikli <hidden>
Date: 2014-06-24 14:46:33
Also in:
linux-arm-kernel, linux-iio, linux-input
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Denis Carikli <redacted> --- Changelog v3->v4: - None Changelog v2->v3: - Added ADC controller support: making a separate patch for it would have been overkill. - Moved the common TSC and ADC sub-nodes inside this patch instead of having a copy in each dts using it. --- arch/arm/boot/dts/imx25.dtsi | 30 +++++++++++++++++++++++++++--- 1 file changed, 27 insertions(+), 3 deletions(-)
diff --git a/arch/arm/boot/dts/imx25.dtsi b/arch/arm/boot/dts/imx25.dtsi
index c174039..358c78a 100644
--- a/arch/arm/boot/dts/imx25.dtsi
+++ b/arch/arm/boot/dts/imx25.dtsi@@ -264,13 +264,37 @@ status = "disabled"; }; - tsc: tsc@50030000 { - compatible = "fsl,imx25-adc", "fsl,imx21-tsc"; - reg = <0x50030000 0x4000>; + tscadc: tscadc@50030000 { + compatible = "fsl,imx25-tsadc"; + reg = <0x50030000 0xc>; interrupts = <46>; clocks = <&clks 119>; clock-names = "ipg"; + interrupt-controller; + #interrupt-cells = <1>; + #address-cells = <1>; + #size-cells = <1>; + ranges; status = "disabled"; + + adc: adc@50030800 { + compatible = "fsl,imx25-gcq"; + reg = <0x50030800 0x60>; + interrupt-parent = <&tscadc>; + interrupts = <1>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + + tsc: tcq@50030400 { + compatible = "fsl,imx25-tcq"; + reg = <0x50030400 0x60>; + interrupt-parent = <&tscadc>; + interrupts = <0>; + fsl,wires = <4>; + status = "disabled"; + }; }; ssi1: ssi@50034000 {
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1.7.9.5