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Mon, 16 Feb 2026 14:12:56 -0800 (PST) Date: Tue, 17 Feb 2026 00:12:54 +0200 From: Vladimir Oltean To: Yixun Lan Cc: Vinod Koul , Neil Armstrong , Ze Huang , Junzhong Pan , spacemit@lists.linux.dev, linux-phy@lists.infradead.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3] phy: k1-usb: add disconnect function support Message-ID: <20260216221254.vmd6jtpl7r4rtob5@skbuf> References: <20260216152653.25244-1-dlan@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260216152653.25244-1-dlan@kernel.org> On Mon, Feb 16, 2026 at 11:26:53PM +0800, Yixun Lan wrote: > A disconnect status BIT of USB2 PHY need to be cleared, otherwise > it will fail to work properly during next connection when devices > connect to roothub directly. > > Fixes: fe4bc1a08638 ("phy: spacemit: support K1 USB2.0 PHY controller") > Signed-off-by: Yixun Lan > --- > To: Vinod Koul > To: Neil Armstrong > To: Ze Huang > Cc: Vladimir Oltean > Cc: Junzhong Pan > Cc: spacemit@lists.linux.dev > Cc: linux-phy@lists.infradead.org > Cc: linux-riscv@lists.infradead.org > Cc: linux-kernel@vger.kernel.org > > Change in v3: > - split from v2 as bug fix > - fix alignment to open parenthesis > - http://lore.kernel.org/r/20260216090112.n5jjpui3luqsybb5@skbuf > - Link to v2: https://lore.kernel.org/r/20260214-11-k3-usb2-phy-v2-0-6ed31e031ab4@kernel.org > --- Reviewed-by: Vladimir Oltean