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From: Ramon Fried <ramon.fried@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2] net: macb: fix mapping of registers
Date: Tue, 18 Dec 2018 22:49:03 +0200	[thread overview]
Message-ID: <20181218204903.7211-1-ramon.fried@gmail.com> (raw)

Some architectures (MIPS) needs mapping to access IOMEM.
Fix that.

Fixes: f1dcc19b213d ("net: macb: Convert to driver model")

Signed-off-by: Ramon Fried <ramon.fried@gmail.com>
---
v2: switched to use dev_reamp_addr() to reduce boilerplate code.
    (as suggested by Daniel Schwierzeck)


 drivers/net/macb.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/net/macb.c b/drivers/net/macb.c
index 94c89c762b..ede1277901 100644
--- a/drivers/net/macb.c
+++ b/drivers/net/macb.c
@@ -1151,7 +1151,9 @@ static int macb_eth_ofdata_to_platdata(struct udevice *dev)
 {
 	struct eth_pdata *pdata = dev_get_platdata(dev);
 
-	pdata->iobase = devfdt_get_addr(dev);
+	pdata->iobase = dev_remap_addr(dev);
+	if (!pdata->iobase)
+		return -EINVAL;
 
 	return macb_late_eth_ofdata_to_platdata(dev);
 }
-- 
2.19.2

             reply	other threads:[~2018-12-18 20:49 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-12-18 20:49 Ramon Fried [this message]
2018-12-19 15:19 ` [U-Boot] [PATCH v2] net: macb: fix mapping of registers Daniel Schwierzeck
2018-12-27  2:35 ` [U-Boot] [U-Boot,v2] " Tom Rini
2018-12-27 10:08   ` Ramon Fried
  -- strict thread matches above, loose matches on Subject: below --
2018-12-27 17:58 [U-Boot] [PATCH v2] " Ramon Fried
2019-01-22 22:00 ` Joe Hershberger

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