[PATCH] net: cpsw: Fix ethernet regression for dm814x

[PATCH] net: cpsw: Fix ethernet regression for dm814x

[Tony Lindgren]

Commit b6745f6e4e63 ("drivers: net: cpsw: davinci_emac: move reading mac
id to common file") started using of_machine_is_compatible for detecting
type but missed at dm8148 causing Ethernet to stop working.

Let's fix the issue by adding handling for dm814x.

Cc: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
 drivers/net/ethernet/ti/cpsw-common.c | 3 +++
 1 file changed, 3 insertions(+)

--- a/drivers/net/ethernet/ti/cpsw-common.c
+++ b/drivers/net/ethernet/ti/cpsw-common.c
@@ -78,6 +78,9 @@ static int cpsw_am33xx_cm_get_macid(struct device *dev, u16 offset, int slave,
 
 int ti_cm_get_macid(struct device *dev, int slave, u8 *mac_addr)
 {
+	if (of_machine_is_compatible("ti,dm8148"))
+		return cpsw_am33xx_cm_get_macid(dev, 0x630, slave, mac_addr);
+
 	if (of_machine_is_compatible("ti,am33xx"))
 		return cpsw_am33xx_cm_get_macid(dev, 0x630, slave, mac_addr);
 
-- 
2.6.2

Re: [PATCH] net: cpsw: Fix ethernet regression for dm814x

[Mugunthan V N]

On Thursday 19 November 2015 06:57 AM, Tony Lindgren wrote:
> Commit b6745f6e4e63 ("drivers: net: cpsw: davinci_emac: move reading mac
> id to common file") started using of_machine_is_compatible for detecting
> type but missed at dm8148 causing Ethernet to stop working.
> 
> Let's fix the issue by adding handling for dm814x.
> 
> Cc: Mugunthan V N <mugunthanvnm@ti.com>
> Signed-off-by: Tony Lindgren <tony@atomide.com>

Acked-by: Mugunthnan V N <mugunthanvnm@ti.com>

Regards
Mugunthan V N

Re: [PATCH] net: cpsw: Fix ethernet regression for dm814x

[Mugunthan V N]

On Thursday 19 November 2015 06:57 AM, Tony Lindgren wrote:
> Commit b6745f6e4e63 ("drivers: net: cpsw: davinci_emac: move reading mac
> id to common file") started using of_machine_is_compatible for detecting
> type but missed at dm8148 causing Ethernet to stop working.
> 
> Let's fix the issue by adding handling for dm814x.
> 
> Cc: Mugunthan V N <mugunthanvnm@ti.com>
> Signed-off-by: Tony Lindgren <tony@atomide.com>

Acked-by: Mugunthnan V N <mugunthanvnm@ti.com>

Regards
Mugunthan V N

Re: [PATCH] net: cpsw: Fix ethernet regression for dm814x

[David Miller]

From: Tony Lindgren <tony@atomide.com>
Date: Wed, 18 Nov 2015 17:27:25 -0800

> Commit b6745f6e4e63 ("drivers: net: cpsw: davinci_emac: move reading mac
> id to common file") started using of_machine_is_compatible for detecting
> type but missed at dm8148 causing Ethernet to stop working.
> 
> Let's fix the issue by adding handling for dm814x.
> 
> Cc: Mugunthan V N <mugunthanvnm@ti.com>
> Signed-off-by: Tony Lindgren <tony@atomide.com>

Applied, thank you.