[PATCH v4 10/13] of_net: add rev-rmii support
Oleksij Rempel
o.rempel at pengutronix.de
Fri Apr 8 01:29:47 PDT 2022
Add support for the revert RMII device tree property. It is needed for
SJA1105 switch driver.
Signed-off-by: Oleksij Rempel <o.rempel at pengutronix.de>
---
drivers/of/of_net.c | 1 +
include/linux/phy.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/of/of_net.c b/drivers/of/of_net.c
index e05f111de8..75a24073da 100644
--- a/drivers/of/of_net.c
+++ b/drivers/of/of_net.c
@@ -24,6 +24,7 @@ static const char *phy_modes[] = {
[PHY_INTERFACE_MODE_TBI] = "tbi",
[PHY_INTERFACE_MODE_REVMII] = "rev-mii",
[PHY_INTERFACE_MODE_RMII] = "rmii",
+ [PHY_INTERFACE_MODE_REVRMII] = "rev-rmii",
[PHY_INTERFACE_MODE_RGMII] = "rgmii",
[PHY_INTERFACE_MODE_RGMII_ID] = "rgmii-id",
[PHY_INTERFACE_MODE_RGMII_RXID] = "rgmii-rxid",
diff --git a/include/linux/phy.h b/include/linux/phy.h
index 2711e7dad3..a4c3f43c06 100644
--- a/include/linux/phy.h
+++ b/include/linux/phy.h
@@ -46,6 +46,7 @@ typedef enum {
PHY_INTERFACE_MODE_TBI,
PHY_INTERFACE_MODE_REVMII,
PHY_INTERFACE_MODE_RMII,
+ PHY_INTERFACE_MODE_REVRMII,
PHY_INTERFACE_MODE_RGMII,
PHY_INTERFACE_MODE_RGMII_ID,
PHY_INTERFACE_MODE_RGMII_RXID,
--
2.30.2
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