From mboxrd@z Thu Jan 1 00:00:00 1970 From: Iyappan Subramanian Subject: [PATCH net-next 0/2] drivers: net: xgene: fix: Use GPIO to get link status Date: Thu, 6 Oct 2016 14:35:56 -0700 Message-ID: <1475789758-5196-1-git-send-email-isubramanian@apm.com> Cc: linux-arm-kernel@lists.infradead.org, arnd@arndb.de, patches@apm.com, Iyappan Subramanian , Quan Nguyen To: davem@davemloft.net, netdev@vger.kernel.org Return-path: Received: from mail-pa0-f43.google.com ([209.85.220.43]:34399 "EHLO mail-pa0-f43.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S935431AbcJFVdH (ORCPT ); Thu, 6 Oct 2016 17:33:07 -0400 Received: by mail-pa0-f43.google.com with SMTP id rz1so14047924pab.1 for ; Thu, 06 Oct 2016 14:33:07 -0700 (PDT) Sender: netdev-owner@vger.kernel.org List-ID: Since the link value reported by the link status register is not reliable if no SPF module inserted, this patchset fixes the issue by using GPIO to determine the link status when no module inserted. Signed-off-by: Iyappan Subramanian Signed-off-by: Quan Nguyen --- Iyappan Subramanian (2): drivers: net: xgene: fix: Use GPIO to get link status arm64: xgene: defconfig: Enable Standby GPIO arch/arm64/configs/defconfig | 1 + drivers/net/ethernet/apm/xgene/xgene_enet_main.c | 6 +++++- drivers/net/ethernet/apm/xgene/xgene_enet_main.h | 1 + drivers/net/ethernet/apm/xgene/xgene_enet_xgmac.c | 19 +++++++++++++++++-- 4 files changed, 24 insertions(+), 3 deletions(-) -- 1.9.1