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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,UNPARSEABLE_RELAY,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 6E4AEC43381 for ; Mon, 25 Feb 2019 02:10:27 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 2B56920989 for ; Mon, 25 Feb 2019 02:10:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="dyuehmnm" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2B56920989 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=AMT/hcXd6nzCJVK1RU4YNM77hQpg53aNWD9Ax71BqdI=; b=dyuehmnmv9xWXN sP5M0XEID4h8TkhJHCZWOx30E+v1ZR3Oqt+PFlrLbt0Jl0yxIABbP8tZw0XkkiPG6JJwKr9+iH0ek EdjEUMVkgDkSAK1iXXllnmK/1jNHl9zLgEixzGFKbiyj2GPCpBdwfsyx9/fVcsBXI629J6wHBEzOW HXcofvcjA++Rnk303VA2XZIZUNLu6XnHZPL+ubxIWodbEB1KFZGMuSNCYGoA2jnqtw/ejvyrW8fPD 73w4D1e/fSLPfr6RNnm8y7LzQHNQ0ui4gMD6qaRA4PTTmS66AmB6vylDnXO92ahDRverdjFuz4hBK di9jrqz5gC0wWVQuzZFA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gy5ip-0004Zq-T9; Mon, 25 Feb 2019 02:10:23 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gy5iY-0003Ex-Bz; Mon, 25 Feb 2019 02:10:08 +0000 X-UUID: a732d591615546bc8547be8b57c5b9dd-20190224 X-UUID: a732d591615546bc8547be8b57c5b9dd-20190224 Received: from mtkcas68.mediatek.inc [(172.29.94.19)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1518121534; Sun, 24 Feb 2019 18:09:39 -0800 Received: from MTKMBS33DR.mediatek.inc (172.27.6.106) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Sun, 24 Feb 2019 18:09:37 -0800 Received: from MTKCAS32.mediatek.inc (172.27.4.184) by MTKMBS33DR.mediatek.inc (172.27.6.106) with Microsoft SMTP Server (TLS) id 15.0.1395.4; Mon, 25 Feb 2019 10:09:35 +0800 Received: from mszsdaap41.mediatek.inc (172.27.4.253) by MTKCAS32.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Mon, 25 Feb 2019 10:09:34 +0800 From: wangyan wang To: Michael Turquette , Stephen Boyd , CK Hu Subject: [PATCH V6 5/8] clk: mediatek: add MUX_GATE_FLAGS_2 Date: Mon, 25 Feb 2019 10:09:09 +0800 Message-ID: <20190225020912.29120-6-wangyan.wang@mediatek.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20190225020912.29120-1-wangyan.wang@mediatek.com> References: <20190225020912.29120-1-wangyan.wang@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190224_181006_605371_747FAFA8 X-CRM114-Status: GOOD ( 10.47 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Ryder Lee , Philipp Zabel , srv_heupstream@mediatek.com, chunhui dai , David Airlie , Sean Wang , linux-kernel@vger.kernel.org, wangyan wang , linux-mediatek@lists.infradead.org, dri-devel@lists.freedesktop.org, Daniel Vetter , Matthias Brugger , Colin Ian King , linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: chunhui dai Add MUX_GATE_FLAGS_2 for the clock which needs to set two falgs. Such as some mux need to set the flags of "CLK_MUX_ROUND_CLOSEST". Signed-off-by: chunhui dai Signed-off-by: wangyan wang --- drivers/clk/mediatek/clk-mtk.c | 2 +- drivers/clk/mediatek/clk-mtk.h | 20 ++++++++++++++------ 2 files changed, 15 insertions(+), 7 deletions(-) diff --git a/drivers/clk/mediatek/clk-mtk.c b/drivers/clk/mediatek/clk-mtk.c index 9c0ae4278a94..2ed996404804 100644 --- a/drivers/clk/mediatek/clk-mtk.c +++ b/drivers/clk/mediatek/clk-mtk.c @@ -167,7 +167,7 @@ struct clk *mtk_clk_register_composite(const struct mtk_composite *mc, mux->mask = BIT(mc->mux_width) - 1; mux->shift = mc->mux_shift; mux->lock = lock; - + mux->flags = mc->mux_flags; mux_hw = &mux->hw; mux_ops = &clk_mux_ops; diff --git a/drivers/clk/mediatek/clk-mtk.h b/drivers/clk/mediatek/clk-mtk.h index f83c2bbb677e..4b88d196d52f 100644 --- a/drivers/clk/mediatek/clk-mtk.h +++ b/drivers/clk/mediatek/clk-mtk.h @@ -81,15 +81,13 @@ struct mtk_composite { signed char divider_shift; signed char divider_width; + u8 mux_flags; + signed char num_parents; }; -/* - * In case the rate change propagation to parent clocks is undesirable, - * this macro allows to specify the clock flags manually. - */ -#define MUX_GATE_FLAGS(_id, _name, _parents, _reg, _shift, _width, \ - _gate, _flags) { \ +#define MUX_GATE_FLAGS_2(_id, _name, _parents, _reg, _shift, \ + _width, _gate, _flags, _muxflags) { \ .id = _id, \ .name = _name, \ .mux_reg = _reg, \ @@ -101,8 +99,18 @@ struct mtk_composite { .parent_names = _parents, \ .num_parents = ARRAY_SIZE(_parents), \ .flags = _flags, \ + .mux_flags = _muxflags, \ } +/* + * In case the rate change propagation to parent clocks is undesirable, + * this macro allows to specify the clock flags manually. + */ +#define MUX_GATE_FLAGS(_id, _name, _parents, _reg, _shift, _width, \ + _gate, _flags) \ + MUX_GATE_FLAGS_2(_id, _name, _parents, _reg, \ + _shift, _width, _gate, _flags, 0) + /* * Unless necessary, all MUX_GATE clocks propagate rate changes to their * parent clock by default. -- 2.14.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel