From: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
The sama5d2 TC block TIMER_CLOCK1 is different from the at91sam9x5 one.
Instead of being MCK / 2, it is the TCB GCLK.
Cc: Rob Herring <robh+dt@xxxxxxxxxx>
Signed-off-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxx>
Signed-off-by: Kamel Bouhara <kamel.bouhara@xxxxxxxxxxx>
---
.../soc/microchip/atmel,at91rm9200-tcb.yaml | 42 +++++++++++++++----
1 file changed, 33 insertions(+), 9 deletions(-)
diff --git a/Documentation/devicetree/bindings/soc/microchip/atmel,at91rm9200-tcb.yaml b/Documentation/devicetree/bindings/soc/microchip/atmel,at91rm9200-tcb.yaml
index 9d680e0b9109..d226fd7d5258 100644
--- a/Documentation/devicetree/bindings/soc/microchip/atmel,at91rm9200-tcb.yaml
+++ b/Documentation/devicetree/bindings/soc/microchip/atmel,at91rm9200-tcb.yaml
@@ -19,6 +19,7 @@ properties:
- enum:
- atmel,at91rm9200-tcb
- atmel,at91sam9x5-tcb
+ - atmel,sama5d2-tcb
- const: simple-mfd
- const: syscon
@@ -36,15 +37,6 @@ properties:
description:
List of clock names. Always includes t0_clk and slow clk. Also includes
t1_clk and t2_clk if a clock per channel is available.
- oneOf:
- - items:
- - const: t0_clk
- - const: slow_clk
- - items:
- - const: t0_clk
- - const: t1_clk
- - const: t2_clk
- - const: slow_clk
minItems: 2
maxItems: 4
@@ -75,6 +67,38 @@ patternProperties:
- compatible
- reg
+allOf:
+ - if:
+ properties:
+ compatible:
+ contains:
+ const: atmel,sama5d2-tcb
+ then:
+ properties:
+ clocks:
+ minItems: 3
+ maxItems: 3
+ clock-names:
+ items:
+ - const: t0_clk
+ - const: gclk
+ - const: slow_clk
+ else:
+ properties:
+ clocks:
+ minItems: 2
+ maxItems: 4
+ clock-names:
+ oneOf:
+ - items:
+ - const: t0_clk
+ - const: slow_clk
+ - items:
+ - const: t0_clk
+ - const: t1_clk
+ - const: t2_clk
+ - const: slow_clk
+
required:
- compatible
- reg
--
2.26.2
