The patch titled
Subject: pch_phub: fix MAC address writing issue for LAPIS ML7831
has been added to the -mm tree. Its filename is
pch_phub-fix-mac-address-writing-issue-for-lapis-ml7831.patch
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------------------------------------------------------
From: Tomoya MORINAGA <tomoya.rohm@xxxxxxxxx>
Subject: pch_phub: fix MAC address writing issue for LAPIS ML7831
ISSUE:
Using ML7831, MAC address writing doesn't work well.
CAUSE:
ML7831 and EG20T have the same register map for MAC address access.
However, this driver processes the writing the same as ML7223.
This is not true.
This driver must process the writing the same as EG20T.
This patch fixes the issue.
Signed-off-by: Tomoya MORINAGA <tomoya.rohm@xxxxxxxxx>
Cc: Masayuki Ohtak <masa-korg@xxxxxxxxxxxxxxx>
Cc: Greg KH <gregkh@xxxxxxx>
Cc: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxxxxxxxx>
Cc: Denis Turischev <denis@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/misc/pch_phub.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/misc/pch_phub.c~pch_phub-fix-mac-address-writing-issue-for-lapis-ml7831 drivers/misc/pch_phub.c
--- a/drivers/misc/pch_phub.c~pch_phub-fix-mac-address-writing-issue-for-lapis-ml7831
+++ a/drivers/misc/pch_phub.c
@@ -473,7 +473,7 @@ static int pch_phub_write_gbe_mac_addr(s
int retval;
int i;
- if (chip->ioh_type == 1) /* EG20T */
+ if ((chip->ioh_type == 1) || (chip->ioh_type == 5)) /* EG20T or ML7831*/
retval = pch_phub_gbe_serial_rom_conf(chip);
else /* ML7223 */
retval = pch_phub_gbe_serial_rom_conf_mp(chip);
_
Subject: Subject: pch_phub: fix MAC address writing issue for LAPIS ML7831
Patches currently in -mm which might be from tomoya.rohm@xxxxxxxxx are
pch_phub-improve-adeaddress-decode-enable-control.patch
pch_phub-fix-mac-address-writing-issue-for-lapis-ml7831.patch
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