linux-kernel - Re: [PATCH v9 4/5] drm/rockchip: dw_hdmi: Move HDMI vpll clock enable to bind()

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Message-ID: <4713538.mFGgDtM9HE@diego>
Date:   Thu, 08 Mar 2018 17:38:54 +0100
From:   Heiko Stübner <heiko@...ech.de>
To:     Enric Balletbo i Serra <enric.balletbo@...labora.com>
Cc:     Sandy Huang <hjc@...k-chips.com>,
        Andrzej Hajda <a.hajda@...sung.com>,
        linux-rockchip@...ts.infradead.org,
        Archit Taneja <architt@...eaurora.org>,
        linux-kernel@...r.kernel.org,
        Russell King <rmk+kernel@...linux.org.uk>,
        Neil Armstrong <narmstrong@...libre.com>,
        dri-devel@...ts.freedesktop.org,
        Jose Abreu <Jose.Abreu@...opsys.com>,
        Hans Verkuil <hverkuil@...all.nl>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jernej Skrabec <jernej.skrabec@...l.net>,
        linux-arm-kernel@...ts.infradead.org,
        David Airlie <airlied@...ux.ie>,
        Jeffy Chen <jeffy.chen@...k-chips.com>, kernel@...labora.com
Subject: Re: [PATCH v9 4/5] drm/rockchip: dw_hdmi: Move HDMI vpll clock enable to bind()

Am Freitag, 2. März 2018, 18:57:56 CET schrieb Enric Balletbo i Serra:
> From: Jeffy Chen <jeffy.chen@...k-chips.com>
> 
> The HDMI vpll clock should be enabled when bind() is called. So move the
> clk_prepare_enable of that clock to bind() function and add the missing
> clk_disable_unprepare() required in error handling path and unbind().
> 
> Fixes: 12b9f204e804 ("drm: bridge/dw_hdmi: add rockchip rk3288 support")
> Signed-off-by: Jeffy Chen <jeffy.chen@...k-chips.com>
> Signed-off-by: Thierry Escande <thierry.escande@...labora.com>
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>

applied to drm-misc-next

Thanks
Heiko