linux-kernel - [PATCH] phy: qcom: com-qmp-combo: fix swing and pre-emphasis table for sm8350

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Message-ID: <20240725220608.131426-1-quic_abhinavk@quicinc.com>
Date: Thu, 25 Jul 2024 15:06:08 -0700
From: Abhinav Kumar <quic_abhinavk@...cinc.com>
To: <freedreno@...ts.freedesktop.org>, Vinod Koul <vkoul@...nel.org>,
        "Kishon
 Vijay Abraham I" <kishon@...nel.org>,
        Neil Armstrong
	<neil.armstrong@...aro.org>
CC: Abhinav Kumar <quic_abhinavk@...cinc.com>,
        <dri-devel@...ts.freedesktop.org>, <quic_jesszhan@...cinc.com>,
        <dmitry.baryshkov@...aro.org>, <linux-arm-msm@...r.kernel.org>,
        <linux-phy@...ts.infradead.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH] phy: qcom: com-qmp-combo: fix swing and pre-emphasis table for sm8350

Fix the voltage swing and pre-emphasis tables for sm8350 as the current
one do not match the hardware docs.

Fixes: ef14aff107bd ("phy: qcom: com-qmp-combo: add SM8350 & SM8450 support")
Signed-off-by: Abhinav Kumar <quic_abhinavk@...cinc.com>
---
 drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
index 31e43638a649..c15b01aa5a48 100644
--- a/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
+++ b/drivers/phy/qualcomm/phy-qcom-qmp-combo.c
@@ -1946,8 +1946,8 @@ static const struct qmp_phy_cfg sm8350_usb3dpphy_cfg = {
 
 	.swing_hbr_rbr		= &qmp_dp_v4_voltage_swing_hbr_rbr,
 	.pre_emphasis_hbr_rbr	= &qmp_dp_v4_pre_emphasis_hbr_rbr,
-	.swing_hbr3_hbr2	= &qmp_dp_v3_voltage_swing_hbr3_hbr2,
-	.pre_emphasis_hbr3_hbr2 = &qmp_dp_v4_pre_emphasis_hbr3_hbr2,
+	.swing_hbr3_hbr2	= &qmp_dp_v5_voltage_swing_hbr3_hbr2,
+	.pre_emphasis_hbr3_hbr2 = &qmp_dp_v5_pre_emphasis_hbr3_hbr2,
 
 	.dp_aux_init		= qmp_v4_dp_aux_init,
 	.configure_dp_tx	= qmp_v4_configure_dp_tx,
-- 
2.44.0