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From: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
To: Sjoerd Simons <sjoerd.simons-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org>
Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	arm-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH] ARM: multi_v7_defconfig: Change RTC_DRV_HYM8563 to builtin
Date: Sat, 09 Jan 2016 23:45:52 +0100	[thread overview]
Message-ID: <2746599.O3XccuMTWz@phil> (raw)
In-Reply-To: <4578616.QcQm44RoCq@phil>

Am Samstag, 9. Januar 2016, 20:33:51 schrieb Heiko Stuebner:
> Am Samstag, 9. Januar 2016, 20:28:02 schrieb Sjoerd Simons:
> > Apart from providing an RTC the hym8563 chip on some rockchip boards
> > (e.g. rock2 square and firefly) also provide the 32khz clock used by the
> > SoCs thermal sensors.
> > 
> > Switch the driver from a module to builtin such that the thermal
> > protection can work even if modules aren't used/loaded.
> > 
> > Signed-off-by: Sjoerd Simons <sjoerd.simons-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org>
> 
> Personally I'm ok with the reasoning for requiring rtc to be build in,
> but I guess others might disagree. Nevertheless
> 
> Acked-by: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
> 
> and we'll let armsoc-people decide ;-) .
> 
> 
> Ideally we would do the same for the rk808 rtc as well - as it is exactly
> the same argument / case.

just so nobody gets the wrong idea, on the rk808, the needed clkout is 
separate in CONFIG_COMMON_CLK_RK808, not in the rtc. Still currently build 
as module, so depending on if we can build-in the hym8563, we should change 
the rk808-clkout accordingly.

WARNING: multiple messages have this Message-ID (diff)
From: heiko@sntech.de (Heiko Stuebner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: multi_v7_defconfig: Change RTC_DRV_HYM8563 to builtin
Date: Sat, 09 Jan 2016 23:45:52 +0100	[thread overview]
Message-ID: <2746599.O3XccuMTWz@phil> (raw)
In-Reply-To: <4578616.QcQm44RoCq@phil>

Am Samstag, 9. Januar 2016, 20:33:51 schrieb Heiko Stuebner:
> Am Samstag, 9. Januar 2016, 20:28:02 schrieb Sjoerd Simons:
> > Apart from providing an RTC the hym8563 chip on some rockchip boards
> > (e.g. rock2 square and firefly) also provide the 32khz clock used by the
> > SoCs thermal sensors.
> > 
> > Switch the driver from a module to builtin such that the thermal
> > protection can work even if modules aren't used/loaded.
> > 
> > Signed-off-by: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
> 
> Personally I'm ok with the reasoning for requiring rtc to be build in,
> but I guess others might disagree. Nevertheless
> 
> Acked-by: Heiko Stuebner <heiko@sntech.de>
> 
> and we'll let armsoc-people decide ;-) .
> 
> 
> Ideally we would do the same for the rk808 rtc as well - as it is exactly
> the same argument / case.

just so nobody gets the wrong idea, on the rk808, the needed clkout is 
separate in CONFIG_COMMON_CLK_RK808, not in the rtc. Still currently build 
as module, so depending on if we can build-in the hym8563, we should change 
the rk808-clkout accordingly.

  reply	other threads:[~2016-01-09 22:45 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-01-09 19:28 [PATCH] ARM: multi_v7_defconfig: Change RTC_DRV_HYM8563 to builtin Sjoerd Simons
2016-01-09 19:28 ` Sjoerd Simons
     [not found] ` <1452367683-11160-1-git-send-email-sjoerd.simons-ZGY8ohtN/8pPYcu2f3hruQ@public.gmane.org>
2016-01-09 19:33   ` Heiko Stuebner
2016-01-09 19:33     ` Heiko Stuebner
2016-01-09 22:45     ` Heiko Stuebner [this message]
2016-01-09 22:45       ` Heiko Stuebner

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