On Wed, Apr 09, 2008 at 08:57:13PM +0000, Tony Lindgren wrote:
> Here's how it now looks:
Not quite. The point I was trying to make is:
> @@ -302,15 +288,17 @@
> int eth_cs;
> unsigned long cs_mem_base;
> unsigned int muxed, rate;
> - struct clk *l3ck;
> + struct clk *gpmc_fck;
>
> eth_cs = H4_SMC91X_CS;
>
> - l3ck = clk_get(NULL, "core_l3_ck");
> - if (IS_ERR(l3ck))
> - rate = 100000000;
> - else
> - rate = clk_get_rate(l3ck);
> + gpmc_fck = clk_get(NULL, "gpmc_fck"); /* Always on ENABLE_ON_INIT */
> + if (IS_ERR(gpmc_fck)) {
> + WARN_ON(1);
> + return;
> + }
> +
that there should be a call to clk_enable() here - if even if it's
apparantly "always on". (If it's always enabled then the call won't
do any harm anyway - it just serves to ensure that the API conditions
are followed.)
> + rate = clk_get_rate(gpmc_fck);
>
> if (is_gpmc_muxed())
> muxed = 0x200;
>
> Will repost the whole series.
>
> Tony
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