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From: Sascha Hauer <s.hauer@pengutronix.de>
To: barebox@lists.infradead.org
Subject: Re: [PATCH 05/10] ARM i.MX25: Enable all needed clocks during startup
Date: Wed, 10 Oct 2012 09:49:33 +0200	[thread overview]
Message-ID: <20121010074933.GM24458@pengutronix.de> (raw)
In-Reply-To: <1349725459-20226-6-git-send-email-s.hauer@pengutronix.de>

On Mon, Oct 08, 2012 at 09:44:14PM +0200, Sascha Hauer wrote:
> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
> ---
>  arch/arm/mach-imx/clk-imx25.c |   16 +++++++++++++---
>  1 file changed, 13 insertions(+), 3 deletions(-)
> 
> diff --git a/arch/arm/mach-imx/clk-imx25.c b/arch/arm/mach-imx/clk-imx25.c
> index 3b9588c..3a141c2 100644
> --- a/arch/arm/mach-imx/clk-imx25.c
> +++ b/arch/arm/mach-imx/clk-imx25.c
> @@ -76,9 +76,19 @@ static int imx25_ccm_probe(struct device_d *dev)
>  
>  	base = dev_request_mem_region(dev, 0);
>  
> -	writel(0x10e88578, base + CCM_CGCR0);
> -	writel(0x0478e1e0, base + CCM_CGCR0);
> -	writel(0x0007c400, base + CCM_CGCR0);

I applied this one to master as I noticed the clk setup was broken, all
values were written to CCM_CGCR0 :(


> +	writel((1 << 3) | (1 << 4) | (1 << 5) | (1 << 6) | (1 << 8) | (1 << 9) |
> +			(1 << 10) | (1 << 15) |	(1 << 19) | (1 << 21) | (1 << 22) |
> +			(1 << 22) | (1 << 23) | (1 << 24) | (1 << 28),
> +			base + CCM_CGCR0);
> +
> +	writel((1 << 5) | (1 << 6) | (1 << 7) | (1 << 8) | (1 << 13) | (1 << 14) |
> +			(1 << 15) | (1 << 19) | (1 << 20) | (1 << 21) | (1 << 22) |
> +			(1 << 26) | (1 << 29) | (1 << 31),
> +			base + CCM_CGCR1);
> +
> +	writel((1 << 0) | (1 << 1) | (1 << 2) | (1 << 10) | (1 << 13) | (1 << 14) |
> +			(1 << 15) | (1 << 16) | (1 << 17) | (1 << 18),
> +			base + CCM_CGCR2);
>  
>  	clks[dummy] = clk_fixed("dummy", 0);
>  	clks[osc] = clk_fixed("osc", 24000000);
> -- 
> 1.7.10.4
> 
> 

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  parent reply	other threads:[~2012-10-10  7:49 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-10-08 19:44 [PATCH] i.MX clk Sascha Hauer
2012-10-08 19:44 ` [PATCH 01/10] clk: Add clk gate support Sascha Hauer
2012-10-08 19:44 ` [PATCH 02/10] ARM i.MX: Add clk_gate inline function Sascha Hauer
2012-10-08 19:44 ` [PATCH 03/10] ARM i.MX21: Fix CSPI parent clock Sascha Hauer
2012-10-08 19:44 ` [PATCH 04/10] ARM i.MX21: Enable all needed clocks during startup Sascha Hauer
2012-10-08 19:44 ` [PATCH 05/10] ARM i.MX25: " Sascha Hauer
2012-10-08 20:49   ` Roberto Nibali
2012-10-08 20:58     ` Sascha Hauer
2012-10-08 21:18       ` Roberto Nibali
2012-10-10  7:49   ` Sascha Hauer [this message]
2012-10-08 19:44 ` [PATCH 06/10] ARM i.MX21: Add lcdc per gate Sascha Hauer
2012-10-08 19:44 ` [PATCH 07/10] ARM i.MX27: " Sascha Hauer
2012-10-08 19:44 ` [PATCH 08/10] ARM i.MX25: " Sascha Hauer
2012-10-08 19:44 ` [PATCH 09/10] video i.MX: Use regular clk_[en|dis]able functions Sascha Hauer
2012-10-08 19:44 ` [PATCH 10/10] ARM i.MX: Enable clocks in common place Sascha Hauer

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