linux-kernel - Re: [PATCH V5 1/1] clk: imx8mp: Alias M7 SRC/DIV to M7 CORE

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Date:   Sat, 28 Jan 2023 20:38:48 +0200
From:   Abel Vesa <abel.vesa@...aro.org>
To:     Stephen Boyd <sboyd@...nel.org>,
        LI Qingwu <Qing-wu.Li@...ca-geosystems.com.cn>,
        Peng Fan <peng.fan@....com>
Cc:     LI Qingwu <Qing-wu.Li@...ca-geosystems.com.cn>,
        abelvesa@...nel.org, mturquette@...libre.com, shawnguo@...nel.org,
        s.hauer@...gutronix.de, kernel@...gutronix.de, festevam@...il.com,
        linux-imx@....com, linux-clk@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        18701859600@....com, bsp-development.geo@...ca-geosystems.com,
        Marco Felsch <m.felsch@...gutronix.de>
Subject: Re: [PATCH V5 1/1] clk: imx8mp: Alias M7 SRC/DIV to M7 CORE

On 23-01-18 11:00:36, Stephen Boyd wrote:
> Quoting Abel Vesa (2023-01-16 06:28:33)
> > On 23-01-11 11:10:30, LI Qingwu wrote:
> > > Defined IMX8MP_CLK_M7_SRC and IMX8MP_CLK_M7_DIV in imx8mp-clock.h
> > > but never assigned. It will cause the system to hang if using them.
> > > Alias IMX8MP_CLK_M7_SRC and IMX8MP_CLK_M7_DIV to IMX8MP_CLK_M7_CORE
> > > for backward compatibility.
> > > 
> > > Fixes: 8c83a8ff4dd9 (clk: imx8mp: use imx8m_clk_hw_composite_core to simplify code)
> > > Reviewed-by: Marco Felsch <m.felsch@...gutronix.de>
> > > Reviewed-by: Abel Vesa <abel.vesa@...aro.org>
> > > Signed-off-by: LI Qingwu <Qing-wu.Li@...ca-geosystems.com.cn>
> > 
> > Stephen, can you please pick this up yourself?
> > 
> 
> Is it needed for clk-fixes? When did the system start hanging?

Li, Peng, can you provide some details here?