linux-kernel - Re: [PATCH] ARM: mach-imx: Support for DryIce RTC in i.MX53

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Date:	Mon, 29 Oct 2012 22:03:16 +0100
From:	Sascha Hauer <s.hauer@...gutronix.de>
To:	Roland Stigge <stigge@...com.de>
Cc:	a.zummo@...ertech.it, grant.likely@...retlab.ca,
	rob.herring@...xeda.com, rtc-linux@...glegroups.com,
	linux-kernel@...r.kernel.org, devicetree-discuss@...ts.ozlabs.org,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] ARM: mach-imx: Support for DryIce RTC in i.MX53

On Thu, Oct 18, 2012 at 06:06:10PM +0200, Roland Stigge wrote:
> This patch enables support for i.MX53 in addition to i.MX25 by providing a
> dummy clock on i.MX53 since this one doesn't have a separate clock for internal
> RTC but the driver requests one.
> 
> Signed-off-by: Roland Stigge <stigge@...com.de>

Applied, thanks

Sascha

> ---
>  arch/arm/mach-imx/clk-imx51-imx53.c |    1 +
>  1 file changed, 1 insertion(+)
> 
> --- linux-2.6.orig/arch/arm/mach-imx/clk-imx51-imx53.c
> +++ linux-2.6/arch/arm/mach-imx/clk-imx51-imx53.c
> @@ -467,6 +467,7 @@ int __init mx53_clocks_init(unsigned lon
>  	clk_register_clkdev(clk[can1_serial_gate], "per", "53fc8000.can");
>  	clk_register_clkdev(clk[can2_ipg_gate], "ipg", "53fcc000.can");
>  	clk_register_clkdev(clk[can2_serial_gate], "per", "53fcc000.can");
> +	clk_register_clkdev(clk[dummy], NULL, "53fa4000.rtc");
>  
>  	/* set SDHC root clock to 200MHZ*/
>  	clk_set_rate(clk[esdhc_a_podf], 200000000);
> 

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