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Date:   Wed, 6 Jan 2021 14:27:03 +0100
From:   Alexandre Belloni <alexandre.belloni@bootlin.com>
To:     Geert Uytterhoeven <geert@linux-m68k.org>
Cc:     Jiaxun Yang <jiaxun.yang@flygoat.com>,
        "open list:BROADCOM NVRAM DRIVER" <linux-mips@vger.kernel.org>,
        Alessandro Zummo <a.zummo@towertech.it>,
        Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        linux-rtc@vger.kernel.org
Subject: Re: [PATCH 1/2] rtc: goldfish: Remove GOLDFISH dependency
Message-ID: <20210106132703.GM122615@piout.net>
References: <20201114130921.651882-1-jiaxun.yang@flygoat.com>
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On 04/01/2021 16:51:40+0100, Geert Uytterhoeven wrote:
> > > Is it used on ARM platforms?
> > > qemu:hw/riscv/Kconfig selects GOLDFISH_RTC, but that's it?
> >
> > My understanding is that this was used on the original ARM based goldfish
> > android emulator but I don't think this was ever upstreamed.
> 
> Upstream indeed only has GOLDFISH support in arch/x86/Kconfig.
> Still, that would be handled by the dependency on GOLDFISH.
> 
> Or do you mean upstream QEMU Goldfish support?
> 

Yes, I meant upstream in QEMU. If I refer to the doc from google:

'goldfish' is the name of a family of similar virtual hardware platforms, that
mostly differ in the virtual CPU they support. 'goldfish' started as an
ARM-specific platform, but has now been ported to x86 and MIPS virtual CPUs.

Goldfish was based on QEMU 0.8.2, they then moved to ranchu, this time
on a more upstream QEMU but I don't think this is upstream either.


-- 
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com