[U-Boot] [PATCH v4 04/10] configs: ls2080aqds: disable IFC NOR & QIXIS when QSPI enable

Yao Yuan yao.yuan at nxp.com
Wed Jun 8 04:42:18 CEST 2016


On 06/08/2016 01:24 AM, York Sun wrote:
> On 06/07/2016 01:26 AM, Yuan Yao wrote:
> > From: Yuan Yao <yao.yuan at nxp.com>
> >
> > When QSPI is enabled, NOR flash and QIXIS can't be accessed through
> > IFC due to pin mux.
> >
> > Signed-off-by: Yuan Yao <yao.yuan at nxp.com>
> > ---
> >  include/configs/ls2080aqds.h | 10 ++++++++++
> >  1 file changed, 10 insertions(+)
> >
> > diff --git a/include/configs/ls2080aqds.h
> > b/include/configs/ls2080aqds.h index 4b27114..a14b465 100644
> > --- a/include/configs/ls2080aqds.h
> > +++ b/include/configs/ls2080aqds.h
> > @@ -17,8 +17,18 @@ unsigned long get_board_ddr_clk(void);  #endif
> >
> >  #define CONFIG_SYS_FSL_CLK
> > +
> > +#ifdef CONFIG_FSL_QSPI
> > +#define CONFIG_SYS_NO_FLASH
> > +#undef CONFIG_CMD_IMLS
> > +#define CONFIG_SYS_CLK_FREQ		100000000
> > +#define CONFIG_DDR_CLK_FREQ		133333333
> 
> The whole point of using i2c early init is to remove the hard-coded clocks, isn't it?
> 
> York

Yes, I have missed to remove this patch. I will remove this patch and test again.
Will resend this patch set soon.


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