From mboxrd@z Thu Jan  1 00:00:00 1970
From: York Sun <yorksun@freescale.com>
Date: Wed, 30 Apr 2014 10:04:27 -0700
Subject: [U-Boot] [PATCH 2/8] kmp204x: handle dip-switch for factory
	settings
In-Reply-To: <1398862909-17580-3-git-send-email-valentin.longchamp@keymile.com>
References: <1398862909-17580-1-git-send-email-valentin.longchamp@keymile.com>
	<1398862909-17580-3-git-send-email-valentin.longchamp@keymile.com>
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On 04/30/2014 06:01 AM, Valentin Longchamp wrote:
> From: Stefan Bigler <stefan.bigler@keymile.com>

<snip>

> diff --git a/board/keymile/kmp204x/qrio.c b/board/keymile/kmp204x/qrio.c
> index 11949f4..c4f8dfd 100644
> --- a/board/keymile/kmp204x/qrio.c
> +++ b/board/keymile/kmp204x/qrio.c
> @@ -158,3 +158,16 @@ void qrio_set_leds(void)
>  	ctrlh |= (CTRLH_WRL_BOOT | CTRLH_WRL_UNITRUN);
>  	out_8(qrio_base + CTRLH_OFF, ctrlh);
>  }
> +
> +#define CTRLL_OFF		0x03
> +#define CTRLL_WRB_BUFENA	0x20
> +
> +void qrio_enable_app_buffer(void)
> +{
> +	u8 ctrll;
> +	void __iomem *qrio_base = (void *)CONFIG_SYS_QRIO_BASE;

You need a blank line here.

> +	/* enable application buffer */
> +	ctrll = in_8(qrio_base + CTRLL_OFF);
> +	ctrll |= (CTRLL_WRB_BUFENA);
> +	out_8(qrio_base + CTRLL_OFF, ctrll);
> +}
>