; Suresh Gupta
Subject: Re: [U-Boot] [RFC 0/5] sf: Update spi-nor framework
On Thu, Jan 4, 2018 at 3:54 PM, Prabhakar Kushwaha
wrote:
Thanks Wenyou for the references.
I will check them while porting my patch-set to u-boot-spi.git.
-Original Message-
From: Yang, Wenyou [mailto:wenyou.y
-Original Message-
> >> From: Yang, Wenyou [mailto:wenyou.y...@microchip.com]
> >> Sent: Thursday, January 04, 2018 7:28 AM
> >> To: Prabhakar Kushwaha ; u-
> >> b...@lists.denx.de
> >> Cc: Suresh Gupta ; cyrille.pitc...@atmel.com
> >> Subject: Re: [U
sday, January 04, 2018 7:28 AM
>> To: Prabhakar Kushwaha ; u-
>> b...@lists.denx.de
>> Cc: Suresh Gupta ; cyrille.pitc...@atmel.com
>> Subject: Re: [U-Boot] [RFC 0/5] sf: Update spi-nor framework
>>
>> Hi,
>>
>> On this topic, Cyrille has a patches here,
; Cc: Suresh Gupta ; cyrille.pitc...@atmel.com
> Subject: Re: [U-Boot] [RFC 0/5] sf: Update spi-nor framework
>
> Hi,
>
> On this topic, Cyrille has a patches here, as a reference.
>
> https://lists.denx.de/pipermail/u-boot/2017-July/299409.html
>
>
Any idea why thes
Hi,
On this topic, Cyrille has a patches here, as a reference.
https://lists.denx.de/pipermail/u-boot/2017-July/299409.html
On 2017/12/11 13:57, Prabhakar Kushwaha wrote:
SPI-NOR framework currently supports-
- (1-1-1, 1-1-2, 1-1-4) read protocols
- read latency(dummy bytes) are hardcoded
On 12/12/2017 05:12 PM, Jagan Teki wrote:
> On Tue, Dec 12, 2017 at 9:31 PM, Marek Vasut wrote:
>> On 12/12/2017 08:37 AM, Jagan Teki wrote:
>>> On Tue, Dec 12, 2017 at 11:44 AM, Prabhakar Kushwaha
>>> wrote:
Hi Marek,
> -Original Message-
> From: Marek Vasut [mailto:mar
On Tue, Dec 12, 2017 at 9:31 PM, Marek Vasut wrote:
> On 12/12/2017 08:37 AM, Jagan Teki wrote:
>> On Tue, Dec 12, 2017 at 11:44 AM, Prabhakar Kushwaha
>> wrote:
>>> Hi Marek,
>>>
-Original Message-
From: Marek Vasut [mailto:marek.va...@gmail.com]
Sent: Monday, December 11,
On 12/12/2017 08:37 AM, Jagan Teki wrote:
> On Tue, Dec 12, 2017 at 11:44 AM, Prabhakar Kushwaha
> wrote:
>> Hi Marek,
>>
>>> -Original Message-
>>> From: Marek Vasut [mailto:marek.va...@gmail.com]
>>> Sent: Monday, December 11, 2017 3:04 PM
>>> To: Prabhakar Kushwaha ; u-
>>> b...@lists.d
On Tuesday 12 December 2017 11:51, Vignesh R wrote:
> [...]
> Many of the newer SPI NOR flashes such as MT35x do not support U-Boot's
> legacy way of accessing >128Mb region.
> Are you planning to submit dm-spi-nor anytime soon? If not, then IMO, at
> least patch 2/5 is worth considering for now.
Hi Jagan,
On Tuesday 12 December 2017 01:07 PM, Jagan Teki wrote:
[...]
Prabhakar Kushwaha (5):
sf: Add support of 1-2-2, 1-4-4 IO READ protocols
sf: add method to support memory size above 128Mib
sf: parse Serial Flash Discoverable Parameters (SFDP) tables
sf: fsl
On Tue, Dec 12, 2017 at 11:44 AM, Prabhakar Kushwaha
wrote:
> Hi Marek,
>
>> -Original Message-
>> From: Marek Vasut [mailto:marek.va...@gmail.com]
>> Sent: Monday, December 11, 2017 3:04 PM
>> To: Prabhakar Kushwaha ; u-
>> b...@lists.denx.de
>> Cc: jagannadh.t...@gmail.com; Poonam Aggrwa
Hi Marek,
> -Original Message-
> From: Marek Vasut [mailto:marek.va...@gmail.com]
> Sent: Monday, December 11, 2017 3:04 PM
> To: Prabhakar Kushwaha ; u-
> b...@lists.denx.de
> Cc: jagannadh.t...@gmail.com; Poonam Aggrwal
> ; Suresh Gupta ;
> cyrille.pitc...@atmel.com
> Subject: Re: [RFC 0
On 12/11/2017 06:57 AM, Prabhakar Kushwaha wrote:
> SPI-NOR framework currently supports-
> - (1-1-1, 1-1-2, 1-1-4) read protocols
> - read latency(dummy bytes) are hardcoded with the assumption
> that the flash would support it.
> - No support of mode bits.
> - No support of flash size above
SPI-NOR framework currently supports-
- (1-1-1, 1-1-2, 1-1-4) read protocols
- read latency(dummy bytes) are hardcoded with the assumption
that the flash would support it.
- No support of mode bits.
- No support of flash size above 128Mib
This patch set add support of 1-2-2, 1-4-4 read protoc
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