Hi Rob,
On Sun, 2 Dec 2012 21:06:22 -0600, Rob Herring <robherri...@gmail.com>
wrote:
> From: Rob Herring <rob.herr...@calxeda.com>
>
> Older compilers don't recognize v7 wfi instruction, so use wfi macro to
> fix builds on old compilers.
>
> Signed-off-by: Rob Herring <rob.herr...@calxeda.com>
> ---
> board/highbank/highbank.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/board/highbank/highbank.c b/board/highbank/highbank.c
> index f41bf05..09cd45d 100644
> --- a/board/highbank/highbank.c
> +++ b/board/highbank/highbank.c
> @@ -88,5 +88,6 @@ void dram_init_banksize(void)
> void reset_cpu(ulong addr)
> {
> writel(HB_PWR_HARD_RESET, HB_SREG_A9_PWR_REQ);
> - asm(" wfi");
> +
> + wfi();
> }
Applied to u-boot-arm/master, thanks!
Amicalement,
--
Albert.
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