[U-Boot] [PATCH v2 09/14] mx5 clocks: Fix get_ipg_per_clk()

Stefano Babic sbabic at denx.de
Fri Sep 28 11:31:11 CEST 2012


On 27/09/2012 22:23, Benoît Thébaudeau wrote:
> This fixes the "IPG PERCLK" frequency printed by the clocks command. The issue
> was that get_ipg_per_clk() used periph_clk instead of lp_apm in the case
> CCM.CBCMR.perclk_lp_apm_sel is set.
> 
> It also fixes I²C support.
> 

Hi Benoît,

I understand "clocks" reports a wrong value only if
CCM.CBCMR.perclk_lp_apm_sel is set, not always.

Can you better explain me which is wrong and which is the fix for I2C ?
It seems unrelated, and I do not get the reason checking the patch

Thanks,
Stefano

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