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Re: [PATCH v2 2/4] hw/msic: imx6_ccm: Correct register value for silicon


From: Alex Bennée
Subject: Re: [PATCH v2 2/4] hw/msic: imx6_ccm: Correct register value for silicon type
Date: Tue, 05 Jan 2021 09:22:47 +0000
User-agent: mu4e 1.5.7; emacs 28.0.50

Bin Meng <bmeng.cn@gmail.com> writes:

> From: Bin Meng <bin.meng@windriver.com>
>
> Currently when U-Boot boots, it prints "??" for i.MX processor:
>
>   CPU:   Freescale i.MX?? rev1.0 at 792 MHz
>
> The register that was used to determine the silicon type is
> undocumented in the latest IMX6DQRM (Rev. 6, 05/2020), but we
> can refer to get_cpu_rev() in arch/arm/mach-imx/mx6/soc.c in
> the U-Boot source codes that USB_ANALOG_DIGPROG is used.
>
> Update its reset value to indicate i.MX6Q.
>
> Signed-off-by: Bin Meng <bin.meng@windriver.com>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>

-- 
Alex Bennée



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