From mboxrd@z Thu Jan  1 00:00:00 1970
From: Sourav Poddar <sourav.poddar@ti.com>
Date: Tue, 23 Jul 2013 20:23:05 +0530
Subject: [U-Boot] [PATCHv2 5/8] drivers: mtd: spi: Modify read/write
 command for sfl256s flash.
In-Reply-To: <20130723143023.GB7022@radagast>
References: <1374569979-28660-1-git-send-email-sourav.poddar@ti.com>
	<1374569979-28660-6-git-send-email-sourav.poddar@ti.com>
	<51EE91CA.6070709@ti.com> <20130723143023.GB7022@radagast>
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On Tuesday 23 July 2013 08:00 PM, Felipe Balbi wrote:
> Hi,
>
> On Tue, Jul 23, 2013 at 07:53:06PM +0530, Sourav Poddar wrote:
>>> @@ -311,7 +341,7 @@ int spi_flash_cmd_read_fast(struct spi_flash *flash, u32 offset,
>>>   			debug("SF: read failed\n");
>>>   			break;
>>>   		}
>>> -
>>> +#endif
>>>   		offset += read_len;
>>>   		len -= read_len;
>>>   		data += read_len;
>> Elaborating a bit more on this,
>> There is a constrain on our hardware, which goes like this..
>>
>> As soon as the words transfered is 4096 bytes, the CS gets deasserted
>> automatically.
> constraint is 4096 *words*. If you're using anything other than 8-bits
> per word, your statement doesn't make sense.
>
Yes, sorry. Its 4096 words.