linux-kernel - Re: [PATCH v2 05/41] ARM: s3c24xx: make S3C24XX

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Message-ID: <159721880936.33733.15599563496602398778@swboyd.mtv.corp.google.com>
Date:   Wed, 12 Aug 2020 00:53:29 -0700
From:   Stephen Boyd <sboyd@...nel.org>
To:     Krzysztof Kozlowski <krzk@...nel.org>, linux-kernel@...r.kernel.org
Cc:     Arnd Bergmann <arnd@...db.de>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        Russell King <linux@...linux.org.uk>,
        Sylwester Nawrocki <s.nawrocki@...sung.com>,
        Tomasz Figa <tomasz.figa@...il.com>,
        Chanwoo Choi <cw00.choi@...sung.com>,
        Michael Turquette <mturquette@...libre.com>,
        Kukjin Kim <kgene@...nel.org>,
        linux-arm-kernel@...ts.infradead.org,
        linux-samsung-soc@...r.kernel.org, linux-clk@...r.kernel.org
Subject: Re: [PATCH v2 05/41] ARM: s3c24xx: make S3C24XX_MISCCR access indirect

Quoting Krzysztof Kozlowski (2020-08-06 11:20:22)
> From: Arnd Bergmann <arnd@...db.de>
> 
> The clk driver uses both a function call into an exported
> platform file and a direct register access to a hardcoded
> virtual address for accessing the MISCCR register, both
> become are a problem for a multiplatform kernel because
> of the header file dependency.
> 
> Make this an indirect function call through platform data
> instead.
> 
> Signed-off-by: Arnd Bergmann <arnd@...db.de>
> Signed-off-by: Krzysztof Kozlowski <krzk@...nel.org>
> ---

Reviewed-by: Stephen Boyd <sboyd@...nel.org>