Commit ce52c253 authored by Xu Yang's avatar Xu Yang Committed by Vinod Koul
Browse files

phy: fsl-imx8mq-usb: fix tuning parameter name 



According to fsl,imx8mq-usb-phy.yaml, this tuning parameter should be
fsl,phy-pcs-tx-deemph-3p5db-attenuation-db.

Fixes: 63c85ad0 ("phy: fsl-imx8mp-usb: add support for phy tuning")
Cc: stable@vger.kernel.org
Signed-off-by: default avatarXu Yang <xu.yang_2@nxp.com>
Reviewed-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20240801124642.1152838-1-xu.yang_2@nxp.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 0e8a0504

drivers/phy/freescale/phy-fsl-imx8mq-usb.c

+1 −1
Original line number Diff line number Diff line
@@ -176,7 +176,7 @@ static void imx8m_get_phy_tuning_data(struct imx8mq_usb_phy *imx_phy) 
		imx_phy->comp_dis_tune =

			phy_comp_dis_tune_from_property(imx_phy->comp_dis_tune);



	if (device_property_read_u32(dev, "fsl,pcs-tx-deemph-3p5db-attenuation-db",

	if (device_property_read_u32(dev, "fsl,phy-pcs-tx-deemph-3p5db-attenuation-db",

				     &imx_phy->pcs_tx_deemph_3p5db))

		imx_phy->pcs_tx_deemph_3p5db = PHY_TUNE_DEFAULT;

	else