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-rw-r--r--Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml17
-rw-r--r--include/dt-bindings/phy/phy-cadence.h4
2 files changed, 20 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml
index d210843863df..84383e2e0b34 100644
--- a/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml
+++ b/Documentation/devicetree/bindings/phy/phy-cadence-sierra.yaml
@@ -26,6 +26,9 @@ properties:
'#size-cells':
const: 0
+ '#clock-cells':
+ const: 1
+
resets:
minItems: 1
maxItems: 2
@@ -49,12 +52,24 @@ properties:
const: serdes
clocks:
- maxItems: 2
+ minItems: 2
+ maxItems: 4
clock-names:
+ minItems: 2
items:
- const: cmn_refclk_dig_div
- const: cmn_refclk1_dig_div
+ - const: pll0_refclk
+ - const: pll1_refclk
+
+ assigned-clocks:
+ minItems: 1
+ maxItems: 2
+
+ assigned-clock-parents:
+ minItems: 1
+ maxItems: 2
cdns,autoconf:
type: boolean
diff --git a/include/dt-bindings/phy/phy-cadence.h b/include/dt-bindings/phy/phy-cadence.h
index 4a5ea52a856f..4652bcb86265 100644
--- a/include/dt-bindings/phy/phy-cadence.h
+++ b/include/dt-bindings/phy/phy-cadence.h
@@ -13,4 +13,8 @@
#define CDNS_TORRENT_REFCLK_DRIVER 0
+/* Sierra */
+#define CDNS_SIERRA_PLL_CMNLC 0
+#define CDNS_SIERRA_PLL_CMNLC1 1
+
#endif /* _DT_BINDINGS_CADENCE_SERDES_H */