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From:   Samuel Holland <samuel@sholland.org>
To:     Kishon Vijay Abraham I <kishon@ti.com>,
        Vinod Koul <vkoul@kernel.org>, Heiko Stuebner <heiko@sntech.de>
Cc:     Peter Geis <pgwipeout@gmail.com>,
        Samuel Holland <samuel@sholland.org>,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-phy@lists.infradead.org, linux-rockchip@lists.infradead.org
Subject: [PATCH 4/6] phy: rockchip-inno-usb2: Support multi-bit mask properties
Date:   Wed, 13 Apr 2022 22:22:55 -0500
Message-Id: <20220414032258.40984-5-samuel@sholland.org>
In-Reply-To: <20220414032258.40984-1-samuel@sholland.org>
References: <20220414032258.40984-1-samuel@sholland.org>
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The "bvalid" and "id" interrupts can trigger on either the rising edge
or the falling edge, so each interrupt has two enable bits and two
status bits. This change allows using a single property for both bits,
checking whether either bit is set.

Signed-off-by: Samuel Holland <samuel@sholland.org>
---

 drivers/phy/rockchip/phy-rockchip-inno-usb2.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
index 3422db56be76..c694517496f8 100644
--- a/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
+++ b/drivers/phy/rockchip/phy-rockchip-inno-usb2.c
@@ -253,7 +253,7 @@ static inline bool property_enabled(struct regmap *base,
 		return false;
 
 	tmp = (orig & mask) >> reg->bitstart;
-	return tmp == reg->enable;
+	return tmp != reg->disable;
 }
 
 static int rockchip_usb2phy_clk480m_prepare(struct clk_hw *hw)
-- 
2.35.1