From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752029AbaI3PAp (ORCPT ); Tue, 30 Sep 2014 11:00:45 -0400 Received: from rtits2.realtek.com ([60.250.210.242]:54603 "EHLO rtits2.realtek.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750908AbaI3PAn (ORCPT ); Tue, 30 Sep 2014 11:00:43 -0400 Authenticated-By: X-SpamFilter-By: BOX Solutions SpamTrap 5.49 with qID s8UF0eY9017647, This message is accepted by code: ctloc85258 From: Chun-Hao Lin To: CC: , , Chun-Hao Lin Subject: [PATCH net-next 02/10] r8169:add disable/enable RTL8168G pll function Date: Tue, 30 Sep 2014 23:00:22 +0800 Message-ID: <1412089230-10208-2-git-send-email-hau@realtek.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1412089230-10208-1-git-send-email-hau@realtek.com> References: <1412089230-10208-1-git-send-email-hau@realtek.com> MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [172.21.71.94] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Chun-Hao Lin --- drivers/net/ethernet/realtek/r8169.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index 000bd6c..6d68229 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -4375,6 +4375,7 @@ static void r8168_pll_power_down(struct rtl8169_private *tp) case RTL_GIGA_MAC_VER_41: rtl_w1w0_eri(tp, 0x1a8, ERIAR_MASK_1111, 0x00000000, 0xfc000000, ERIAR_EXGMAC); + RTL_W8(PMCH, RTL_R8(PMCH) & ~0x80); break; } } @@ -4399,8 +4400,10 @@ static void r8168_pll_power_up(struct rtl8169_private *tp) break; case RTL_GIGA_MAC_VER_40: case RTL_GIGA_MAC_VER_41: + RTL_W8(PMCH, RTL_R8(PMCH) | 0xc0); rtl_w1w0_eri(tp, 0x1a8, ERIAR_MASK_1111, 0xfc000000, 0x00000000, ERIAR_EXGMAC); + break; } -- 1.8.3.2