From patchwork Thu Apr 4 03:57:57 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sugar Zhang X-Patchwork-Id: 10884875 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4427813B5 for ; Thu, 4 Apr 2019 03:58:20 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 285C0284FC for ; Thu, 4 Apr 2019 03:58:20 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1C953286FF; Thu, 4 Apr 2019 03:58:20 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.7 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_SORBS_WEB autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id BAF09284FC for ; Thu, 4 Apr 2019 03:58:19 +0000 (UTC) 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:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id: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=K55HoJ2w3bN0aHDPMm4zXf56JgP6ZT723ww+TigInmc=; b=sfeCuIBI42JXiQOTQRpvAxDgxt Tk/uniPf2NkqJijsQxUvOABWamz+17xWGVSq/2f1TgE2n0XrpqDjCORxPDudrvu5Pw277mEPvtBKw B4ToreOJwTSawMMGWgWr4be6ITYzBHqFSjwEOst3SD9jvT/RYEPCgoHJAQwAAZgP6dQrURxgWPLqb xJQT7IV1OARgKF4yEHZQxqVBNEFIImkTq1/8p30zVR07URVFZCI8PRk71HWLBOirx5tA7slPSM9l/ 45DhCC+Ka3SqhUGfFGAHVRZsmZ723SeZXYfzhfdN21D8/S30H+Iq0VlFhOsZYRIcCk8Xfb1+sDBoC e0OIIIzA==; 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 1hBtW4-0006iY-VR; Thu, 04 Apr 2019 03:58:16 +0000 Received: from regular1.263xmail.com ([211.150.70.203]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hBtVu-0006U9-8o; Thu, 04 Apr 2019 03:58:07 +0000 Received: from sugar.zhang?rock-chips.com (unknown [192.168.167.183]) by regular1.263xmail.com (Postfix) with ESMTP id 6ACDC3DB; Thu, 4 Apr 2019 11:58:04 +0800 (CST) X-263anti-spam: KSV:0;BIG:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ADDR-CHECKED4: 1 X-ABS-CHECKED: 1 X-SKE-CHECKED: 1 X-ANTISPAM-LEVEL: 2 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (postfix) whith ESMTP id P17431T140464758023936S1554350281830449_; Thu, 04 Apr 2019 11:58:03 +0800 (CST) X-IP-DOMAINF: 1 X-UNIQUE-TAG: X-RL-SENDER: sugar.zhang@rock-chips.com X-SENDER: zxg@rock-chips.com X-LOGIN-NAME: sugar.zhang@rock-chips.com X-FST-TO: heiko@sntech.de X-SENDER-IP: 58.22.7.114 X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Sugar Zhang To: heiko@sntech.de, broonie@kernel.org Subject: [PATCH v1 12/12] ASoC: rockchip: pdm: Correct PDM_CTRL0 reg value Date: Thu, 4 Apr 2019 11:57:57 +0800 Message-Id: <1554350277-24561-1-git-send-email-sugar.zhang@rock-chips.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1554298856-59028-1-git-send-email-sugar.zhang@rock-chips.com> References: <1554298856-59028-1-git-send-email-sugar.zhang@rock-chips.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190403_205806_500591_AB900C65 X-CRM114-Status: GOOD ( 10.99 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Takashi Iwai , Liam Girdwood , Sugar Zhang , linux-rockchip@lists.infradead.org, Jaroslav Kysela , linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch fix the wrong reg value for rk322x/rk322xh, cuz there is no STORE JUSTIFIED MODE on it. on rk322x/rk322xh, the same bit means PDM_MODE/RESERVED, if the bit is set to RESERVED, the controller will not work. Signed-off-by: Sugar Zhang --- sound/soc/rockchip/rockchip_pdm.c | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/sound/soc/rockchip/rockchip_pdm.c b/sound/soc/rockchip/rockchip_pdm.c index e89beeb..6c0f242 100644 --- a/sound/soc/rockchip/rockchip_pdm.c +++ b/sound/soc/rockchip/rockchip_pdm.c @@ -210,7 +210,9 @@ static int rockchip_pdm_hw_params(struct snd_pcm_substream *substream, regmap_update_bits(pdm->regmap, PDM_HPF_CTRL, PDM_HPF_LE | PDM_HPF_RE, PDM_HPF_LE | PDM_HPF_RE); regmap_update_bits(pdm->regmap, PDM_CLK_CTRL, PDM_CLK_EN, PDM_CLK_EN); - regmap_update_bits(pdm->regmap, PDM_CTRL0, PDM_MODE_MSK, PDM_MODE_LJ); + if (pdm->version != RK_PDM_RK3229) + regmap_update_bits(pdm->regmap, PDM_CTRL0, + PDM_MODE_MSK, PDM_MODE_LJ); val = 0; switch (params_format(params)) { @@ -468,7 +470,8 @@ static const struct regmap_config rockchip_pdm_regmap_config = { }; static const struct of_device_id rockchip_pdm_match[] = { - { .compatible = "rockchip,pdm", }, + { .compatible = "rockchip,pdm", + .data = (void *)RK_PDM_RK3229 }, { .compatible = "rockchip,px30-pdm", .data = (void *)RK_PDM_RK3308 }, { .compatible = "rockchip,rk1808-pdm",