linux-kernel - Re: [PATCH] clk: rockchip: mark aclk_emmc

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Message-ID: <1770264.XeNEc6mIDD@diego>
Date:   Thu, 25 Aug 2016 00:25:03 +0200
From:   Heiko Stübner <heiko@...ech.de>
To:     Douglas Anderson <dianders@...omium.org>
Cc:     linux-rockchip@...ts.infradead.org, zhengxing@...k-chips.com,
        mturquette@...libre.com, sboyd@...eaurora.org,
        linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] clk: rockchip: mark aclk_emmc_noc as a critical clock on rk3399

Am Mittwoch, 24. August 2016, 11:29:39 schrieb Douglas Anderson:
> From: Xing Zheng <zhengxing@...k-chips.com>
> 
> We don't have code to handle any of the noc clocks in rk3399 and they're
> all just listed as critical clocks.  Let's do the same for
> aclk_emmc_noc.
> 
> Without this clock being marked as critical we have problems around
> suspend/resume after commit 20c389e656a8 ("clk: rockchip: fix incorrect
> aclk_emmc source gate bits on rk3399").  Before that change we were
> presumably not actually gating any of these clocks because we were
> setting the wrong gate.
> 
> Signed-off-by: Xing Zheng <zhengxing@...k-chips.com>
> Signed-off-by: Douglas Anderson <dianders@...omium.org>

applied to my clk-fixes branch

Thanks
Heiko