From patchwork Wed Apr 18 08:05:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kever Yang X-Patchwork-Id: 899954 X-Patchwork-Delegate: philipp.tomsich@theobroma-systems.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=none (p=none dis=none) header.from=rock-chips.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="tayXBGJH"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 40Qvpk2MGsz9s3M for ; Wed, 18 Apr 2018 18:06:54 +1000 (AEST) Received: by lists.denx.de (Postfix, from userid 105) id 0F0B6C21EA1; Wed, 18 Apr 2018 08:06:37 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=-0.0 required=5.0 tests=RCVD_IN_DNSWL_BLOCKED, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, T_DKIM_INVALID autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id E61E6C21E3B; Wed, 18 Apr 2018 08:06:15 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 29713C21EC2; Wed, 18 Apr 2018 08:06:06 +0000 (UTC) Received: from mail-pg0-f66.google.com (mail-pg0-f66.google.com [74.125.83.66]) by lists.denx.de (Postfix) with ESMTPS id 49663C21E75 for ; Wed, 18 Apr 2018 08:06:03 +0000 (UTC) Received: by mail-pg0-f66.google.com with SMTP id e12so484269pgn.9 for ; Wed, 18 Apr 2018 01:06:03 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references; bh=dBfPMD2cYPe5dz3ulo1NIbVweM1yObmJOHPmlL/vNdc=; b=tayXBGJH4XYVOUnqHn80bzs0ua4CxPDzX76xns6DhzWolCbnOh/0zmCkvL7d7nd0yk DjAeSaKrcphbW7BK1hdHtd1j7NcVFWm5uIfO3DKpXmHq77zxgd/Vk5sRR9hQCfn1Sg8a EgDO6NOKv41c+gFBwsZSS0H1+7SAsA928C0KI+KRUujZ7uLAuf291sJmk8NObuhOr8cL anHY4YF6QOqcmWhhYHRl01AdqV+TkKN3kwNRhi9Ur2s7LquME3w/C8uyWurIzvqZnQVX lZ0GrhRoH/uCoZgFZ49VI9bu5oxb38IuNDh2pmsUXaveCz720+s9blXzNvds9DT5eG1n S/YA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references; bh=dBfPMD2cYPe5dz3ulo1NIbVweM1yObmJOHPmlL/vNdc=; b=WLflpgTVpxQlqFgLtgdvqcT9ho8yrkwdIqKIINgPt4eWDtCNDgzzmx4SX90ORRxmu6 E+ZV9fxR8/h1DEntwO1asZVwS9Wg/UVWv3TBln+21PVCBM/hy9bw+HNGJaifHf7ZxfTQ 9gkXU/JrtNTALFpXNexm8TlYppuzwWtoPm173BdZOBULCz1vdaQnVjS83MlNzh87BrgV RW95MndNppDWnZcvdM/xZ0PTwStFpSaG/6GbYbh0aG6JHiZf8fFM6o1WrNlwjsSiaCZ5 pwd16t26yAf8/jVdHEpLwjimztDiXgYNelC8y6rKTgZCq41OXoJFiY3oey1jWhTnrwP7 QumA== X-Gm-Message-State: ALQs6tAcRkRTSFSBmC2hTwr/LU8MVj+lUjJqxFN3pprBIJ9g9Bw7ZxH7 gOob7VGwi8P13sDFgZyyCwLnRg== X-Google-Smtp-Source: AIpwx4/4b93nDvjxyFLGAs+G8OvxWZQEhGWsTytZ78BVzhDq6Is1jiJZrfs8jICwrMBx+vWT+XZzKQ== X-Received: by 10.167.133.23 with SMTP id v23mr1071883pfn.157.1524038761440; Wed, 18 Apr 2018 01:06:01 -0700 (PDT) Received: from localhost.localdomain ([103.29.142.67]) by smtp.gmail.com with ESMTPSA id r23sm1339806pfh.33.2018.04.18.01.05.59 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 18 Apr 2018 01:06:00 -0700 (PDT) From: Kever Yang To: u-boot@lists.denx.de Date: Wed, 18 Apr 2018 16:05:32 +0800 Message-Id: <1524038732-1018-3-git-send-email-kever.yang@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1524038732-1018-1-git-send-email-kever.yang@rock-chips.com> References: <1524038732-1018-1-git-send-email-kever.yang@rock-chips.com> Subject: [U-Boot] [PATCH 3/3] rockchip: rv1108: add ofdata_to_platdata() callback for driver X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Parse of data in dedicate api instead of in probe(). The clk_set_rate() may be called before the clk driver is probed, after core support set default clock. This patch fix system abort issue since: f4fcba5 clk: implement clk_set_defaults() Signed-off-by: Kever Yang --- drivers/clk/rockchip/clk_rv1108.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/drivers/clk/rockchip/clk_rv1108.c b/drivers/clk/rockchip/clk_rv1108.c index 958fc78..42341a8 100644 --- a/drivers/clk/rockchip/clk_rv1108.c +++ b/drivers/clk/rockchip/clk_rv1108.c @@ -209,12 +209,19 @@ static void rkclk_init(struct rv1108_cru *cru) printf("APLL: %d DPLL:%d GPLL:%d\n", apll, dpll, gpll); } -static int rv1108_clk_probe(struct udevice *dev) +static int rv1108_clk_ofdata_to_platdata(struct udevice *dev) { struct rv1108_clk_priv *priv = dev_get_priv(dev); priv->cru = dev_read_addr_ptr(dev); + return 0; +} + +static int rv1108_clk_probe(struct udevice *dev) +{ + struct rv1108_clk_priv *priv = dev_get_priv(dev); + rkclk_init(priv->cru); return 0; @@ -260,6 +267,7 @@ U_BOOT_DRIVER(clk_rv1108) = { .id = UCLASS_CLK, .of_match = rv1108_clk_ids, .priv_auto_alloc_size = sizeof(struct rv1108_clk_priv), + .ofdata_to_platdata = rv1108_clk_ofdata_to_platdata, .ops = &rv1108_clk_ops, .bind = rv1108_clk_bind, .probe = rv1108_clk_probe,