Thread (88 messages) 88 messages, 4 authors, 2021-09-05

[PATCH 06/40] dt-bindings: mfd: ti,am3359-tscadc: Describe am4372 MFD compatible

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From: Miquel Raynal <miquel.raynal@bootlin.com>
Date: 2021-08-25 15:30:59
Also in: linux-clk, linux-devicetree, linux-iio, linux-omap
Subsystem: multifunction devices (mfd), open firmware and flattened device tree bindings, the rest · Maintainers: Lee Jones, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

Revision v1 of 5 in this series.

Revisions (5)
  1. v1 current
  2. v2 [diff vs current]
  3. v3 [diff vs current]
  4. v4 [diff vs current]
  5. v6 [diff vs current] 
A more recent version of the am3359 ADC/Touchscreen controller is
available on certain SoCs of the am437x family. This IP has evolved a
little bit and deserves its own compatible.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
 .../devicetree/bindings/mfd/ti,am3359-tscadc.yaml          | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/mfd/ti,am3359-tscadc.yaml b/Documentation/devicetree/bindings/mfd/ti,am3359-tscadc.yaml
index 96b329508d8a..2240299dcf2f 100644
--- a/Documentation/devicetree/bindings/mfd/ti,am3359-tscadc.yaml
+++ b/Documentation/devicetree/bindings/mfd/ti,am3359-tscadc.yaml
@@ -11,7 +11,9 @@ maintainers:
 
 properties:
   compatible:
-    const: ti,am3359-tscadc
+    oneOf:
+      - const: ti,am3359-tscadc
+      - const: ti,am4372-magadc
 
   reg:
     maxItems: 1
@@ -42,6 +44,9 @@ patternProperties:
   "^tsc$":
     description: Touchscreen controller
 
+  "^mag$":
+    description: Magnetic reader
+
 required:
   - compatible
   - reg
-- 
2.27.0
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