diff mbox

[U-Boot,v6,6/7] net: phy: Add phy_interface_is_sgmii to phy.h

Message ID 1460723242-20805-6-git-send-email-dmurphy@ti.com
State Superseded
Delegated to: Joe Hershberger
Headers show

Commit Message

Dan Murphy April 15, 2016, 12:27 p.m. UTC 
Add a helper to phy.h to identify whether the
phy is configured for SGMII all variables.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Michal Simek <michal.simek@xilinx.com>
---

v6 - No changes - https://patchwork.ozlabs.org/patch/608766/

 include/phy.h | 11 +++++++++++
 1 file changed, 11 insertions(+)

Comments

Mugunthan V N April 21, 2016, 6:01 a.m. UTC | #1 
On Friday 15 April 2016 05:57 PM, Dan Murphy wrote:
> Add a helper to phy.h to identify whether the
> phy is configured for SGMII all variables.
> 
> Signed-off-by: Dan Murphy <dmurphy@ti.com>
> Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
> Reviewed-by: Michal Simek <michal.simek@xilinx.com>

Tested this on dra72 rev C evm

Tested-by: Mugunthan V N <mugunthanvnm@ti.com>

Regards
Mugutnhan V N
Joe Hershberger April 25, 2016, 9:40 p.m. UTC | #2 
On Fri, Apr 15, 2016 at 7:27 AM, Dan Murphy <dmurphy@ti.com> wrote:
> Add a helper to phy.h to identify whether the
> phy is configured for SGMII all variables.
>
> Signed-off-by: Dan Murphy <dmurphy@ti.com>
> Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
> Reviewed-by: Michal Simek <michal.simek@xilinx.com>

Acked-by: Joe Hershberger <joe.hershberger@ni.com>
diff mbox

Patch

diff --git a/include/phy.h b/include/phy.h
index 7b2d1ff..ef3eb51 100644
--- a/include/phy.h
+++ b/include/phy.h
@@ -288,6 +288,17 @@  static inline bool phy_interface_is_rgmii(struct phy_device *phydev)
 		phydev->interface <= PHY_INTERFACE_MODE_RGMII_TXID;
 }
 
+/**
+ * phy_interface_is_sgmii - Convenience function for testing if a PHY interface
+ * is SGMII (all variants)
+ * @phydev: the phy_device struct
+ */
+static inline bool phy_interface_is_sgmii(struct phy_device *phydev)
+{
+	return phydev->interface >= PHY_INTERFACE_MODE_SGMII &&
+		phydev->interface <= PHY_INTERFACE_MODE_QSGMII;
+}
+
 /* PHY UIDs for various PHYs that are referenced in external code */
 #define PHY_UID_CS4340  0x13e51002
 #define PHY_UID_TN2020	0x00a19410