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 X-Spam-Level: X-Spam-Status: No, score=-9.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E7592FC6196 for ; Thu, 7 Nov 2019 00:09:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id B8DBE2187F for ; Thu, 7 Nov 2019 00:09:39 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="BSmq2BLg" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1732075AbfKGAJY (ORCPT ); Wed, 6 Nov 2019 19:09:24 -0500 Received: from mail-pg1-f193.google.com ([209.85.215.193]:41420 "EHLO mail-pg1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729591AbfKGAJY (ORCPT ); Wed, 6 Nov 2019 19:09:24 -0500 Received: by mail-pg1-f193.google.com with SMTP id h4so344079pgv.8 for ; Wed, 06 Nov 2019 16:09:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=I4KKU3lnlQMUNYRTg4PG0tZkLk5GCpHdCevi44aaMqI=; b=BSmq2BLgOR2hAg+twaNBN+Lj06RNuWYteaIO9NyMxnlT2bzZibvLzHW0s8ALhlnOmx +ca0rhqfcYfyqeQ4dJJ8PDsPW2BNwJ4EJECnai5F9h/zDdn0cNA0JzHZxWo9cR00oYUM T68KXHA5q8BGJXdrLyXd990555c3Ysgg48PLrEAEakcMzsK3ru07Vm8GvYGQnEP3edO/ WQ2BiGbhZ+W/IUUH7PwIdxUE4+9CvGy9P8xipawoJRpbr5gTC8Wyo3GUibMG+XFQnSOD xiaPU+tTleHyfOi2hemCu4pLCvo15tM4b08Ld12kmfC/LUUBGVIOGBG9KtLguHNcRWMw 91ig== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=I4KKU3lnlQMUNYRTg4PG0tZkLk5GCpHdCevi44aaMqI=; b=UvwtaTBkcCDA0wRAD71PQxOfoOqXw/xUzXewwulSyY703xkDU/bBUmDDfxShdEJZzh ceixtbdmgvvecPSjGpJXzytv623J2wWdeamGdYiTe/tPlJW1oV9DEYTfnJRoCWzSQFt0 +7T+6tZW7k2PZCu8hS0HqR9gfQ4NI0HnOdv5f/A4hz27SXl8xQrwOVh1+4ORZEPbq5yc QEGfR8Iz11hLCa8XVyiNTt91J8/I74gawCcChMlfHwq9SGHnukZPNr9xOJCDOrv7+6D0 n2qsI1sHiNoFLBEDykArX3E33A8JzvHmeGNMzXYLNnQgIM+EuUzmucrAtfNcRlKzYV1a gZyQ== X-Gm-Message-State: APjAAAXDQ+XrWeaV9fWjOXSNyAvEwX2kXFUDEOK61F0uy8Z5h56zm26J FlCsMifH14HQ1FlRXaNQUMhWqw== X-Google-Smtp-Source: APXvYqx4fX8Gn+t3Rh3bmDBrB/ZOu/6lTbIy0+fAFGSErMBTtjm4GnANtgUhaKocS8/SeNeX1xNL4g== X-Received: by 2002:a63:a747:: with SMTP id w7mr772076pgo.310.1573085363153; Wed, 06 Nov 2019 16:09:23 -0800 (PST) Received: from localhost.localdomain (104-188-17-28.lightspeed.sndgca.sbcglobal.net. [104.188.17.28]) by smtp.gmail.com with ESMTPSA id z23sm216549pgj.43.2019.11.06.16.09.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 06 Nov 2019 16:09:22 -0800 (PST) From: Bjorn Andersson To: Kishon Vijay Abraham I Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH v3 2/5] phy: qcom-qmp: Increase PHY ready timeout Date: Wed, 6 Nov 2019 16:09:14 -0800 Message-Id: <20191107000917.1092409-3-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.23.0 In-Reply-To: <20191107000917.1092409-1-bjorn.andersson@linaro.org> References: <20191107000917.1092409-1-bjorn.andersson@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org It's typical for the QHP PHY to take slightly above 1ms to initialize, so increase the timeout of the PHY ready check to 10ms - as already done in the downstream PCIe driver. Signed-off-by: Bjorn Andersson --- Changes since v2: - None drivers/phy/qualcomm/phy-qcom-qmp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index 091e20303a14..66f91726b8b2 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -66,7 +66,7 @@ /* QPHY_V3_PCS_MISC_CLAMP_ENABLE register bits */ #define CLAMP_EN BIT(0) /* enables i/o clamp_n */ -#define PHY_INIT_COMPLETE_TIMEOUT 1000 +#define PHY_INIT_COMPLETE_TIMEOUT 10000 #define POWER_DOWN_DELAY_US_MIN 10 #define POWER_DOWN_DELAY_US_MAX 11 -- 2.23.0