From mboxrd@z Thu Jan  1 00:00:00 1970
From: Marek Vasut <marex@denx.de>
Date: Sat, 20 Oct 2012 11:34:20 +0200
Subject: [U-Boot] [PATCH v4 2/5] arm bootm: Do not append zero ATAG_MEM
In-Reply-To: <1350648008-25514-3-git-send-email-pali.rohar@gmail.com>
References: <1327415291-13260-1-git-send-email-pali.rohar@gmail.com>
	<1350648008-25514-1-git-send-email-pali.rohar@gmail.com>
	<1350648008-25514-3-git-send-email-pali.rohar@gmail.com>
Message-ID: <201210201134.20423.marex@denx.de>
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To: u-boot@lists.denx.de

Dear Pali Roh?r,

> If dram bank size is calculated at runtime, it can be zero on some boards.
> This patch added code which ignore these zero bank size in ATAG_MEM.
> 
> Signed-off-by: Pali Roh?r <pali.rohar@gmail.com>
> ---
> Changes in v4:
>    - No changes

Did we not discuss this patch?

>  arch/arm/lib/bootm.c |    3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c
> index 9323db0..d5811e0 100644
> --- a/arch/arm/lib/bootm.c
> +++ b/arch/arm/lib/bootm.c
> @@ -133,6 +133,9 @@ static void setup_memory_tags(bd_t *bd)
>  	int i;
> 
>  	for (i = 0; i < CONFIG_NR_DRAM_BANKS; i++) {
> +		if (bd->bi_dram[i].size == 0)
> +			continue;
> +
>  		params->hdr.tag = ATAG_MEM;
>  		params->hdr.size = tag_size (tag_mem32);

Best regards,
Marek Vasut