From patchwork Tue Feb 3 15:08:59 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yakir Yang X-Patchwork-Id: 5769131 Return-Path: X-Original-To: patchwork-alsa-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id CD6469F39E for ; Tue, 3 Feb 2015 15:11:52 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D275A20254 for ; Tue, 3 Feb 2015 15:11:51 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.kernel.org (Postfix) with ESMTP id AC4832022D for ; Tue, 3 Feb 2015 15:11:50 +0000 (UTC) Received: by alsa0.perex.cz (Postfix, from userid 1000) id A85DE26056E; Tue, 3 Feb 2015 16:11:47 +0100 (CET) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,NO_DNS_FOR_FROM, UNPARSEABLE_RELAY autolearn=no version=3.3.1 Received: from alsa0.perex.cz (localhost [IPv6:::1]) by alsa0.perex.cz (Postfix) with ESMTP id 992032604AE; Tue, 3 Feb 2015 16:11:39 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id 36D602604C6; Tue, 3 Feb 2015 16:11:38 +0100 (CET) Received: from regular1.263xmail.com (regular1.263xmail.com [211.150.99.135]) by alsa0.perex.cz (Postfix) with ESMTP id A91692604A7 for ; Tue, 3 Feb 2015 16:11:31 +0100 (CET) Received: from ykk?rock-chips.com (unknown [192.168.167.228]) by regular1.263xmail.com (Postfix) with SMTP id E0F6A19653; Tue, 3 Feb 2015 23:11:24 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 X-ADDR-CHECKED: 0 Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.263.net (Postfix) with ESMTP id B88B444D; Tue, 3 Feb 2015 23:10:58 +0800 (CST) X-RL-SENDER: ykk@rock-chips.com X-FST-TO: airlied@linux.ie X-SENDER-IP: 192.253.240.203 X-LOGIN-NAME: ykk@rock-chips.com X-UNIQUE-TAG: <7ede6fb56256420d4e6760090dd1e2c5> X-ATTACHMENT-NUM: 0 X-SENDER: ykk@rock-chips.com X-DNS-TYPE: 0 Received: from localhost.localdomain (unknown [192.253.240.203]) by smtp.263.net (Postfix) whith ESMTP id 7599GQT4Y0; Tue, 03 Feb 2015 23:11:23 +0800 (CST) From: Yakir Yang To: David Airlie , Russell King , Philipp Zabel Date: Tue, 3 Feb 2015 10:08:59 -0500 Message-Id: <1422976139-30024-1-git-send-email-ykk@rock-chips.com> X-Mailer: git-send-email 2.1.2 In-Reply-To: <1422975418-13302-1-git-send-email-ykk@rock-chips.com> References: <1422975418-13302-1-git-send-email-ykk@rock-chips.com> Cc: Mark Rutland , alsa-devel@alsa-project.org, Heiko Stuebner , djkurtz@chromium.org, dianders@chromium.org, Yakir Yang , mmind00@googlemail.com, Pawel Moll , linux-rockchip@lists.infradead.org, Sean Cross , devicetree@vger.kernel.org, Arnd Bergmann , Ian Campbell , Jyri Sarha , Ben Zhang , Rob Herring , dri-devel@lists.freedesktop.org, marcheu@chromium.org, linux-arm-kernel@lists.infradead.org, Mark Yao , Fabio Estevam , linux-kernel@vger.kernel.org, Rob Clark , Daniel Vetter , Kumar Gala , Shawn Guo Subject: [alsa-devel] [PATCH v3 03/15] drm: rockchip/dw_hdmi_rockchip: add resume/suspend support X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Signed-off-by: Yakir Yang --- Changes in v3: - Setting the .pm member instead of suspend/resume Changes in v2: - Add suspend/resume support for dw_hdmi_rockchip driver drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c index d236faa..fc1d02e 100644 --- a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c +++ b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c @@ -323,11 +323,27 @@ static int dw_hdmi_rockchip_remove(struct platform_device *pdev) return 0; } +static int dw_hdmi_rockchip_suspend(struct device *dev) +{ + return dw_hdmi_suspend(dev); +} + +static int dw_hdmi_rockchip_resume(struct device *dev) +{ + return dw_hdmi_resume(dev); +} + +static const struct dev_pm_ops dw_hdmi_rockchip_pm = { + .resume = dw_hdmi_rockchip_resume, + .suspend = dw_hdmi_rockchip_suspend, +}; + static struct platform_driver dw_hdmi_rockchip_pltfm_driver = { .probe = dw_hdmi_rockchip_probe, .remove = dw_hdmi_rockchip_remove, .driver = { .name = "dwhdmi-rockchip", + .pm = &dw_hdmi_rockchip_pm, .of_match_table = dw_hdmi_rockchip_dt_ids, }, };