netdev - [PATCH] drivers: net: cpsw-common: Fix reading of mac address for am43 SoCs

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Date:   Wed, 21 Jun 2017 14:12:04 +0530
From:   Lokesh Vutla <lokeshvutla@...com>
To:     Grygorii Strashko <grygorii.strashko@...com>,
        David Miller <davem@...emloft.net>
CC:     Linux netdev Mailing List <netdev@...r.kernel.org>,
        Tero Kristo <t-kristo@...com>, Sekhar Nori <nsekhar@...com>,
        Linux OMAP Mailing List <linux-omap@...r.kernel.org>,
        Lokesh Vutla <lokeshvutla@...com>,
        Dave Gerlach <d-gerlach@...com>
Subject: [PATCH] drivers: net: cpsw-common: Fix reading of mac address for am43 SoCs

cpsw driver tries to get macid for am43xx SoCs using the compatible
ti,am4372. But not all variants of am43x uses this complatible like
epos evm uses ti,am438x. So use a generic compatible ti,am43 to get
macid for all am43 based platforms.

Reviewed-by: Dave Gerlach <d-gerlach@...com>
Signed-off-by: Lokesh Vutla <lokeshvutla@...com>
---
 drivers/net/ethernet/ti/cpsw-common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/ti/cpsw-common.c b/drivers/net/ethernet/ti/cpsw-common.c
index 1562ab4151e1..56ba411421f0 100644
--- a/drivers/net/ethernet/ti/cpsw-common.c
+++ b/drivers/net/ethernet/ti/cpsw-common.c
@@ -90,7 +90,7 @@ int ti_cm_get_macid(struct device *dev, int slave, u8 *mac_addr)
 	if (of_device_is_compatible(dev->of_node, "ti,dm816-emac"))
 		return cpsw_am33xx_cm_get_macid(dev, 0x30, slave, mac_addr);
 
-	if (of_machine_is_compatible("ti,am4372"))
+	if (of_machine_is_compatible("ti,am43"))
 		return cpsw_am33xx_cm_get_macid(dev, 0x630, slave, mac_addr);
 
 	if (of_machine_is_compatible("ti,dra7"))
-- 
2.13.0