From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B2F2FC36010 for ; Mon, 7 Apr 2025 19:01:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=8OHRbWvAHxVX2DhbXjimuacnXueuLVl8V/4HQgHiyXk=; b=Xw1laJnMRAEBFb f2mQvH/ck1Cd3IAUB/APZOlcGh6vtJ5WwqbvpJA+lkIP6YDEHCZlU8oraYLZ0VJMW5pBZktPcu09o 0z2+Ghjzek8+AZo6crGCnN/+1FTUZLLaYS1Hs+EiqSlJ6pJ66KwO2XRLXIafw0PdWogkNzQuhB/Vt zN8DfPy99tVIh5iowqQiCLQ6AlY48kTnntvrS4PmBqVMHltjCMfzuXA7JdZ5e1L27F/FyZvWJB74b jUZGtEj9LFA+T6mFgIwwY1C7DeJlbRkYMJz5lwFYDx0uh29uWeqBp3ZmUEu0evaOEx0UzNWBhHfde kgf4c4y/4FRlGbYTslyA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1u1rj7-00000001jae-1Mzk; Mon, 07 Apr 2025 19:01:45 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.1 #2 (Red Hat Linux)) id 1u1qwe-00000001U1z-0AAg; Mon, 07 Apr 2025 18:11:41 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 1F08649CF3; Mon, 7 Apr 2025 18:11:39 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8F522C4CEE7; Mon, 7 Apr 2025 18:11:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744049499; bh=lUqZd0rd4XtM1OpzBOVReCueFe1OJ6zFjC6Bpun+2DE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=V9WXpPuh0rvIGgmWpoF+Zv+blrrrBv5PFJQsH1wZOAtudP/GulL8/Az4H6J7GutWj CZjexWQCTW3ZMVbI3bzcPgNP9Ni7pUlOPguUuST1qX4gjp/4CWRCHilfirQlFf1EjQ RkSLnfAzJC6ugzqafG+nqPUTGhAwHMfbqUliw5kESkcF/pojsi0PxvMCasEwPwPXE7 uvWCpW+IoVrKgWKEM/4OOusHxgpqyZioYr03qs2CqSvvinANjsP0egZyEDhXz7uSXo GU12hArDgvbI7PwIPd/KHmSA1YOTmW2TUtYiOrv4xJeUKw6/jPOcmSL1nZ7rqnD+vw kbvcA9ZjdDYIw== From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Andy Yan , Vinod Koul , Sasha Levin , kishon@kernel.org, heiko@sntech.de, linux-phy@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org Subject: [PATCH AUTOSEL 6.14 19/31] phy: rockchip: usbdp: Avoid call hpd_event_trigger in dp_phy_init Date: Mon, 7 Apr 2025 14:10:35 -0400 Message-Id: <20250407181054.3177479-19-sashal@kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250407181054.3177479-1-sashal@kernel.org> References: <20250407181054.3177479-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore X-stable-base: Linux 6.14.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250407_111140_095464_FE4510C3 X-CRM114-Status: UNSURE ( 8.41 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org From: Andy Yan [ Upstream commit 28dc672a1a877c77b000c896abd8f15afcdc1b0c ] Function rk_udphy_dp_hpd_event_trigger will set vogrf let it trigger HPD interrupt to DP by Type-C. This configuration is only required when the DP work in Alternate Mode, and called by typec_mux_set. In standard DP mode, such settings will prevent the DP from receiving HPD interrupts. Signed-off-by: Andy Yan Link: https://lore.kernel.org/r/20250302115257.188774-1-andyshrk@163.com Signed-off-by: Vinod Koul Signed-off-by: Sasha Levin --- drivers/phy/rockchip/phy-rockchip-usbdp.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/phy/rockchip/phy-rockchip-usbdp.c b/drivers/phy/rockchip/phy-rockchip-usbdp.c index 5b1e8a3806ed4..c04cf64f8a35d 100644 --- a/drivers/phy/rockchip/phy-rockchip-usbdp.c +++ b/drivers/phy/rockchip/phy-rockchip-usbdp.c @@ -1045,7 +1045,6 @@ static int rk_udphy_dp_phy_init(struct phy *phy) mutex_lock(&udphy->mutex); udphy->dp_in_use = true; - rk_udphy_dp_hpd_event_trigger(udphy, udphy->dp_sink_hpd_cfg); mutex_unlock(&udphy->mutex); -- 2.39.5 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy