From mboxrd@z Thu Jan 1 00:00:00 1970 From: Timur Tabi Subject: [PATCH] net: qcom/emac: use correct value for SGMII_LN_UCDR_SO_GAIN_MODE0 Date: Mon, 31 Oct 2016 18:18:42 -0500 Message-ID: <1477955922-18276-1-git-send-email-timur@codeaurora.org> To: David Miller , netdev@vger.kernel.org Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:47616 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S946232AbcJaXSr (ORCPT ); Mon, 31 Oct 2016 19:18:47 -0400 Sender: netdev-owner@vger.kernel.org List-ID: The documentation says that SGMII_LN_UCDR_SO_GAIN_MODE0 should be set to 0, not 6, on the Qualcomm Technologies QDF2432. Signed-off-by: Timur Tabi --- drivers/net/ethernet/qualcomm/emac/emac-sgmii.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/qualcomm/emac/emac-sgmii.c b/drivers/net/ethernet/qualcomm/emac/emac-sgmii.c index 8b3e6c3..3edb5a5 100644 --- a/drivers/net/ethernet/qualcomm/emac/emac-sgmii.c +++ b/drivers/net/ethernet/qualcomm/emac/emac-sgmii.c @@ -421,7 +421,7 @@ static const struct emac_reg_write sgmii_v2_laned[] = { /* CDR Settings */ {EMAC_SGMII_LN_UCDR_FO_GAIN_MODE0, UCDR_STEP_BY_TWO_MODE0 | UCDR_xO_GAIN_MODE(10)}, - {EMAC_SGMII_LN_UCDR_SO_GAIN_MODE0, UCDR_xO_GAIN_MODE(6)}, + {EMAC_SGMII_LN_UCDR_SO_GAIN_MODE0, UCDR_xO_GAIN_MODE(0)}, {EMAC_SGMII_LN_UCDR_SO_CONFIG, UCDR_ENABLE | UCDR_SO_SATURATION(12)}, /* TX/RX Settings */ -- Qualcomm Datacenter Technologies, Inc. as an affiliate of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project.