From patchwork Mon Feb 4 10:58:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabien Parent X-Patchwork-Id: 1035828 X-Patchwork-Delegate: trini@ti.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=baylibre.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="qyn7N99g"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 43tPqw6Fqcz9s3l for ; Mon, 4 Feb 2019 22:00:12 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id 60387C21F3A; Mon, 4 Feb 2019 10:59:45 +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=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 85983C21F04; Mon, 4 Feb 2019 10:59:03 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 8E01DC21F8F; Mon, 4 Feb 2019 10:58:58 +0000 (UTC) Received: from mail-wm1-f66.google.com (mail-wm1-f66.google.com [209.85.128.66]) by lists.denx.de (Postfix) with ESMTPS id E72A6C21F49 for ; Mon, 4 Feb 2019 10:58:54 +0000 (UTC) Received: by mail-wm1-f66.google.com with SMTP id f188so12870037wmf.5 for ; Mon, 04 Feb 2019 02:58:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=dX3STIPe0zJvJ3SujB5uOeCfw0OvVJxwkXyW2oWnlYg=; b=qyn7N99gqBjkdgyquUfgh3FxSNIxfGq9xomBRoG9eSCN+Ztxwy/BFhVQIQUzjIiFO5 XY8ghYYiuJ7209tlrF6BHNp5FpTtKnAmOHin3S6Nm2BlSWr6SDisr1RMTRelb2izkuYW dGpQHBKh3Bc24vxX+JEUKU0mizMXi/JpLEmtFgFEYeOca73u0VsuGnf+LUmCq3+mx59s pKcdgVzFV35/i8F7RSCsL7y9qMUWGfQcQ8VIp6BzFxRuaQDXnj6whqDDiHvNh9hrSj1+ sEMsuKlGGBu94Rk46uzm0gTy/BktEIVQHFskxbzRDyoSn7eC0SgRKy3UO24v+TvdFdWp H1MQ== 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=dX3STIPe0zJvJ3SujB5uOeCfw0OvVJxwkXyW2oWnlYg=; b=KejzGpVbyLlCes6e2SsUt0ybMrtTlG316veOxfU1NOnmqgQP3fYRV3ZFALH66bkfZ9 9b+dG4UAUqiLySY9eZwVybSPzXZEqKIqDXtdI/gWrZY5K2v4NuM4zdGe6ZDV1yH0tLlm o8AG6u2GRnl2c/USUfkCzm9xF6Sa4hNI8mcY4Rtc+DcdSqIt7j7tlzm79+uABzcwE+BN LqVQr1z6Y8aN6TTuGtTBP7wwc6Bq5Hx2K5mqVFQaps8A15vacTEtaxDuLHWL4CYELsMb bENfhwzTO3KuMTZr1zefMu6JtXu1h6WgLYU4Uc8CJZAfC6b/Y1XkF7ZIQsU33QWpHkel ypig== X-Gm-Message-State: AHQUAuYOVixdkHGKDHHwNr7/IDLqTYzXbapvvz/+4a4Z7ACUrgV9tXJB 6xi1Yfr4V4RxQptdU0v/KHIjnC3uwRI= X-Google-Smtp-Source: AHgI3IY5rWrelWeU2PjBmDuX/Ek5W+ywkupc9CrEwPyRTZ97ouFQyEOVfYF9DNufSnydEipPzqBl9g== X-Received: by 2002:a7b:c4cb:: with SMTP id g11mr12886143wmk.149.1549277934309; Mon, 04 Feb 2019 02:58:54 -0800 (PST) Received: from localhost.localdomain (aputeaux-684-1-8-223.w90-86.abo.wanadoo.fr. [90.86.125.223]) by smtp.gmail.com with ESMTPSA id e9sm16193217wro.16.2019.02.04.02.58.53 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 04 Feb 2019 02:58:53 -0800 (PST) From: Fabien Parent To: u-boot@lists.denx.de Date: Mon, 4 Feb 2019 11:58:43 +0100 Message-Id: <20190204105846.26889-4-fparent@baylibre.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190204105846.26889-1-fparent@baylibre.com> References: <20190204105846.26889-1-fparent@baylibre.com> MIME-Version: 1.0 Cc: trini@konsulko.com, ryder.lee@mediatek.com, stephane.leprovost@mediatek.com, ccaione@baylibre.com, GSS_MTK_Uboot_upstream@mediatek.com Subject: [U-Boot] [PATCH 3/6] clk: mediatek: add support for CLK_GATE_SETCLR_INV flag 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: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" Add the implementation for the CLK_GATE_SETCLR_INV flag. Signed-off-by: Fabien Parent Acked-by: Ryder Lee --- drivers/clk/mediatek/clk-mtk.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/clk/mediatek/clk-mtk.c b/drivers/clk/mediatek/clk-mtk.c index 870b14ed8b..725be031b8 100644 --- a/drivers/clk/mediatek/clk-mtk.c +++ b/drivers/clk/mediatek/clk-mtk.c @@ -390,6 +390,9 @@ static int mtk_clk_gate_enable(struct clk *clk) case CLK_GATE_SETCLR: writel(bit, priv->base + gate->regs->clr_ofs); break; + case CLK_GATE_SETCLR_INV: + writel(bit, priv->base + gate->regs->set_ofs); + break; case CLK_GATE_NO_SETCLR_INV: clrsetbits_le32(priv->base + gate->regs->sta_ofs, bit, bit); break;