From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by merlin.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fQr9A-0004F1-Mb for barebox@lists.infradead.org; Thu, 07 Jun 2018 09:23:57 +0000 Date: Thu, 7 Jun 2018 11:23:41 +0200 From: Sascha Hauer Message-ID: <20180607092341.uzh4yg5jh4nb7mqw@pengutronix.de> References: <20180605150802.24898-1-l.stach@pengutronix.de> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20180605150802.24898-1-l.stach@pengutronix.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: [PATCH] ARM: imx6sx: use correct clocks for GPT To: Lucas Stach Cc: barebox@lists.infradead.org On Tue, Jun 05, 2018 at 05:08:02PM +0200, Lucas Stach wrote: > This is a stop gap solution until the upstream DT is fixed. In Linux this isn't > an issue as the driver prefers the "osc_per" clock, falling back to "per" and > then doing different things based on the SoC type and if the input clock rate > matches 3MHz. As this isn't really how the hardware works, but a fragile mix of > the clock driver exposing a clock with a faked frequency and system knowledge in > the GPT driver I prefer not to replicate this horrors in the Barebox driver, > but instead just use the system clock source. > > Fixes: 2ebda864f837 > (ARM: imx: clocksource: Use per clock for determining parent freq) > Signed-off-by: Lucas Stach > --- > arch/arm/dts/imx6sx.dtsi | 4 ++++ > 1 file changed, 4 insertions(+) Applied, thanks Sascha > > diff --git a/arch/arm/dts/imx6sx.dtsi b/arch/arm/dts/imx6sx.dtsi > index 5a8ee464460a..52424199f47c 100644 > --- a/arch/arm/dts/imx6sx.dtsi > +++ b/arch/arm/dts/imx6sx.dtsi > @@ -10,3 +10,7 @@ > pwm7 = &pwm8; > }; > }; > + > +&gpt { > + clocks = <&clks IMX6SX_CLK_GPT_BUS>, <&clks IMX6SX_CLK_GPT_SERIAL>; > +}; > -- > 2.17.1 > > > _______________________________________________ > barebox mailing list > barebox@lists.infradead.org > http://lists.infradead.org/mailman/listinfo/barebox > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox