[U-Boot] [RFC PATCH 4/7] fpga/spartan3: make output quieter

[Michal Simek]

On 22.11.2016 09:48, Chris Packham wrote:
> Suppress some putc calls with CONFIG_SYS_FPGA_PROG_FEEDBACK.
> 
> Signed-off-by: Chris Packham <judge.packham at gmail.com>
> ---
> 
>  drivers/fpga/spartan3.c | 4 ++++
>  1 file changed, 4 insertions(+)
> 
> diff --git a/drivers/fpga/spartan3.c b/drivers/fpga/spartan3.c
> index 759ad95e2afc..34aa097ab6c2 100644
> --- a/drivers/fpga/spartan3.c
> +++ b/drivers/fpga/spartan3.c
> @@ -428,7 +428,9 @@ static int spartan3_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
>  			CONFIG_FPGA_DELAY ();
>  			(*fn->clk) (true, true, cookie);	/* Assert the clock pin */
>  
> +#ifdef CONFIG_FPGA_PROG_FEEDBACK
>  			putc ('*');
> +#endif
>  
>  			if (get_timer (ts) > CONFIG_SYS_FPGA_WAIT) {	/* check the time */
>  				puts ("** Timeout waiting for DONE to clear.\n");
> @@ -436,7 +438,9 @@ static int spartan3_ss_load(xilinx_desc *desc, const void *buf, size_t bsize)
>  				break;
>  			}
>  		}
> +#ifdef CONFIG_FPGA_PROG_FEEDBACK
>  		putc ('\n');			/* terminate the dotted line */
> +#endif
>  
>  		/*
>  		 * Run the post configuration function if there is one.
> 

How does the output look like?

Thanks,
Michal


-- 
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP SoCs


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