From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753255AbbCACeO (ORCPT ); Sat, 28 Feb 2015 21:34:14 -0500 Received: from regular1.263xmail.com ([211.150.99.134]:50804 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752280AbbCACeM (ORCPT ); Sat, 28 Feb 2015 21:34:12 -0500 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 X-RL-SENDER: ykk@rock-chips.com X-FST-TO: djkurtz@chromium.org X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: ykk@rock-chips.com X-UNIQUE-TAG: <401aac183ce8aeae49ce9cc81469ef73> X-ATTACHMENT-NUM: 0 X-DNS-TYPE: 0 From: Yakir Yang To: djkurtz@chromium.org, dianders@chromium.org, linux-rockchip@lists.infradead.org Cc: David Airlie , Philipp Zabel , Russell King , Yakir Yang , Andy Yan , Greg Kroah-Hartman , Fabio Estevam , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, mmind00@googlemail.com, marcheu@chromium.org, mark.yao@rock-chips.com Subject: [PATCH v4 03/15] drm: rockchip/dw_hdmi_rockchip: add resume/suspend support Date: Sat, 28 Feb 2015 21:32:08 -0500 Message-Id: <1425177128-1844-1-git-send-email-ykk@rock-chips.com> X-Mailer: git-send-email 2.1.2 In-Reply-To: <1425175834-24661-1-git-send-email-ykk@rock-chips.com> References: <1425175834-24661-1-git-send-email-ykk@rock-chips.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Signed-off-by: Yakir Yang --- Changes in v4: None 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, }, }; -- 2.1.2