From mboxrd@z Thu Jan 1 00:00:00 1970 From: Your Name Subject: [PATCH v4 09/12] drm/rockchip: analogix_dp: Disable clock when unbinding Date: Thu, 6 Apr 2017 20:22:20 +0800 Message-ID: <1491481343-11025-10-git-send-email-you@example.com> References: <1491481343-11025-1-git-send-email-you@example.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1491481343-11025-1-git-send-email-you@example.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-kernel@vger.kernel.org Cc: Jeffy Chen , Heiko Stuebner , David Airlie , Your Name , briannorris@chromium.org, dianders@chromium.org, dri-devel@lists.freedesktop.org, tfiga@chromium.org, linux-rockchip@lists.infradead.org, seanpaul@chromium.org, zyw@rock-chips.com, linux-arm-kernel@lists.infradead.org, mark.yao@rock-chips.com List-Id: dri-devel@lists.freedesktop.org From: Jeffy Chen The clock is enabled when binding cdn dp. Signed-off-by: Jeffy Chen Signed-off-by: Your Name --- Changes in v4: None Changes in v3: None Changes in v2: None drivers/gpu/drm/rockchip/analogix_dp-rockchip.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c index 91ebe5c..c3b9f1d 100644 --- a/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c +++ b/drivers/gpu/drm/rockchip/analogix_dp-rockchip.c @@ -417,7 +417,8 @@ static void rockchip_dp_unbind(struct device *dev, struct device *master, rockchip_drm_psr_unregister(&dp->encoder); - return analogix_dp_unbind(dev, master, data); + analogix_dp_unbind(dev, master, data); + clk_disable_unprepare(dp->pclk); } static const struct component_ops rockchip_dp_component_ops = { -- 2.1.4