[PATCH 1/3] include: dt-bindings: Add mscc-vsc8531 RGMII clock delay definitions

[Harini Katakam]

Add RGMII clock delay definitions in mscc-phy-vsc8531 header.

Signed-off-by: Harini Katakam <harini.katakam@xxxxxxxxxx>
Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@xxxxxxxxxx>
Signed-off-by: Michal Simek <michal.simek@xxxxxxxxxx>
---
 include/dt-bindings/net/mscc-phy-vsc8531.h | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/include/dt-bindings/net/mscc-phy-vsc8531.h b/include/dt-bindings/net/mscc-phy-vsc8531.h
index 9eb2ec2b2ea9..242eb4c7ede9 100644
--- a/include/dt-bindings/net/mscc-phy-vsc8531.h
+++ b/include/dt-bindings/net/mscc-phy-vsc8531.h
@@ -28,4 +28,13 @@
 #define VSC8531_FORCE_LED_OFF           14
 #define VSC8531_FORCE_LED_ON            15
 
+#define VSC8531_RGMII_CLK_DELAY_0_2_NS	0
+#define VSC8531_RGMII_CLK_DELAY_0_8_NS	1
+#define VSC8531_RGMII_CLK_DELAY_1_1_NS	2
+#define VSC8531_RGMII_CLK_DELAY_1_7_NS	3
+#define VSC8531_RGMII_CLK_DELAY_2_0_NS	4
+#define VSC8531_RGMII_CLK_DELAY_2_3_NS	5
+#define VSC8531_RGMII_CLK_DELAY_2_6_NS	6
+#define VSC8531_RGMII_CLK_DELAY_3_4_NS	7
+
 #endif
-- 
2.17.1