Merge tag 'u-boot-amlogic-20210210' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic

- Add configuration helpers for MIPI D-PHY
- generic-phy: add configure op
- Add Amlogic AXG MIPI D-PHY driver & MIPI PCIe Analog PHY driver
- odroid: add runtime detection of the N2/N2+/C4/HC4 variants

1 files changed, 23 insertions, 0 deletions

diff --git a/include/generic-phy.h b/include/generic-phy.h
index 5ab34cda03d..a17d900e4bd 100644
--- a/include/generic-phy.h
+++ b/include/generic-phy.h
@@ -122,6 +122,20 @@ struct phy_ops {
 	* @return 0 if OK, or a negative error code
 	*/
 	int	(*power_off)(struct phy *phy);
+
+	/**
+	* configure - configure a PHY device
+	*
+	* @phy:	PHY port to be configured
+	* @params: PHY Parameters, underlying data is specific to the PHY function
+	*
+	* During runtime, the PHY may need to be configured for it's main function.
+	* This function configures the PHY for it's main function following
+	* power_on/off() after beeing initialized.
+	*
+	* @return 0 if OK, or a negative error code
+	*/
+	int	(*configure)(struct phy *phy, void *params);
 };
 
 /**
@@ -183,6 +197,15 @@ int generic_phy_power_on(struct phy *phy);
  */
 int generic_phy_power_off(struct phy *phy);
 
+/**
+ * generic_phy_configure() - configure a PHY device
+ *
+ * @phy:	PHY port to be configured
+ * @params: 	PHY Parameters, underlying data is specific to the PHY function
+ * @return 0 if OK, or a negative error code
+ */
+int generic_phy_configure(struct phy *phy, void *params);
+
 
 /**
  * generic_phy_get_by_index() - Get a PHY device by integer index.