diff options
| author | Mian Yousaf Kaukab <ykaukab@suse.de> | 2021-03-18 09:50:26 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-30 14:36:59 +0200 |
| commit | 7b7437d4889c40e932f14893f16415df846dcbca (patch) | |
| tree | a7446943b4647f86036d7c5742fbdb0be02e8b72 /drivers/platform | |
| parent | 0fa8b6d32626312d414debb5beca7741af1ecf3c (diff) | |
netsec: restore phy power state after controller reset
commit 804741ac7b9f2fdebe3740cb0579cb8d94d49e60 upstream.
Since commit 8e850f25b581 ("net: socionext: Stop PHY before resetting
netsec") netsec_netdev_init() power downs phy before resetting the
controller. However, the state is not restored once the reset is
complete. As a result it is not possible to bring up network on a
platform with Broadcom BCM5482 phy.
Fix the issue by restoring phy power state after controller reset is
complete.
Fixes: 8e850f25b581 ("net: socionext: Stop PHY before resetting netsec")
Cc: stable@vger.kernel.org
Signed-off-by: Mian Yousaf Kaukab <ykaukab@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform')
0 files changed, 0 insertions, 0 deletions