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Message-ID: <20240801105538.aieqm6qliiw6z2su@hippo>
Date: Thu, 1 Aug 2024 18:55:38 +0800
From: Xu Yang <xu.yang_2@....com>
To: Alexander Stein <alexander.stein@...tq-group.com>
Cc: vkoul@...nel.org, kishon@...nel.org, shawnguo@...nel.org,
s.hauer@...gutronix.de, kernel@...gutronix.de, festevam@...il.com,
jun.li@....com, linux-phy@...ts.infradead.org, imx@...ts.linux.dev,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] phy: fsl-imx8mq-usb: fix tuning parameter name
On Thu, Aug 01, 2024 at 10:35:15AM +0200, Alexander Stein wrote:
> Am Donnerstag, 1. August 2024, 08:57:16 CEST schrieb Xu Yang:
> > According to fsl,imx8mq-usb-phy.yaml, this tuning parameter should be
> > fsl,phy-pcs-tx-deemph-3p5db-attenuation-db.
>
> Should this include a Fixes tag?
Sure. I forget this tag. Will add it.
Thanks,
Xu Yang
>
> Best regards,
> Alexander
>
> > Signed-off-by: Xu Yang <xu.yang_2@....com>
> > ---
> > drivers/phy/freescale/phy-fsl-imx8mq-usb.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/drivers/phy/freescale/phy-fsl-imx8mq-usb.c b/drivers/phy/freescale/phy-fsl-imx8mq-usb.c
> > index 0b9a59d5b8f0..adc6394626ce 100644
> > --- a/drivers/phy/freescale/phy-fsl-imx8mq-usb.c
> > +++ b/drivers/phy/freescale/phy-fsl-imx8mq-usb.c
> > @@ -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
> >
>
>
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