linux-kernel - [PATCH 5.8 222/464] phy: cadence: salvo: fix wrong bit definition

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Date:   Mon, 17 Aug 2020 17:12:55 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Peter Chen <peter.chen@....com>,
        Vinod Koul <vkoul@...nel.org>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.8 222/464] phy: cadence: salvo: fix wrong bit definition

From: Peter Chen <peter.chen@....com>

[ Upstream commit 270ff6048f45759d31a7b62d3983b084153837f5 ]

It fixes RX detect wakeup using USB3 device, otherwise, the USB3
device can't wakeup USB PHY when the PHY is in 32Khz clock.

Fixes: 50d35aa8c15f ("phy: cadence: salvo: add salvo phy driver")
Signed-off-by: Peter Chen <peter.chen@....com>
Link: https://lore.kernel.org/r/20200703064600.14181-1-peter.chen@nxp.com
Signed-off-by: Vinod Koul <vkoul@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 drivers/phy/cadence/phy-cadence-salvo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/cadence/phy-cadence-salvo.c b/drivers/phy/cadence/phy-cadence-salvo.c
index 1ecbb964cd216..016514e4aa549 100644
--- a/drivers/phy/cadence/phy-cadence-salvo.c
+++ b/drivers/phy/cadence/phy-cadence-salvo.c
@@ -88,7 +88,7 @@
 #define TB_ADDR_TX_RCVDETSC_CTRL	        0x4124
 
 /* TB_ADDR_TX_RCVDETSC_CTRL */
-#define RXDET_IN_P3_32KHZ			BIT(1)
+#define RXDET_IN_P3_32KHZ			BIT(0)
 
 struct cdns_reg_pairs {
 	u16 val;
-- 
2.25.1