| JFFS2 | rootfs
Thanks & Regards
Amarendra Reddy
Larsen & Toubro Limited
www.larsentoubro.com
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Hi all
Consider we have multiple copies of U-Boot Environment Variables.
Each copy protected by CRC value.
Can we use fw_printenv and fw_setenv utilities from Linux Application ?
Please guide me regarding this.
Thanks
Amarendra Reddy
Larsen & Toubro Limited
www.larsentoubro.com
This E
2000 0x2
/dev/mtd1 0x2 0x02000 0x2
/dev/mtd1 0x4 0x02000 0x2
/dev/mtd1 0x6 0x02000 0x2
Thanks & Regards
Amaren
0x6 0x02000 0x2
Thanks & Regards
Amarendra Reddy
Larsen & Toubro Limited
www.larsentoubro.com
This Email may contain confidential or privileged information for the intended
recipient (s) If you are not the intende
Hi Simon,
Thanks for the response.
Please find my response below.
Thanks & Regards
Amarendra
On 9 February 2013 22:24, Simon Glass wrote:
> Hi Amarendra,
>
> On Mon, Jan 28, 2013 at 1:31 AM, Amarendra Reddy
> wrote:
> > Hi Simon,
> >
> > Please find t
Hi Simon,
Please find my response below.
Thanks & Regards
Amarendra
On 8 February 2013 22:33, Simon Glass wrote:
> Hi Amarendra,
>
> On Mon, Jan 28, 2013 at 1:20 AM, Amarendra Reddy
> wrote:
> > Hi Simon,
> >
> > You mean to add "removable"
Dear Wolfgang,
Thank you for the comments.
Ok, I will make this code conditional.
I will prepare a new patch and post the same.
Thanks & Regards
Amarendra
On 6 March 2013 02:12, Wolfgang Denk wrote:
> Dear Amar,
>
> In message <1362489090-7745-10-git-send-email-amarendra...@samsung.com>
> you w
Dear Wolfgang,
Thank you for the comments.
Ok, I will make this code conditional.
I will prepare a new patch and post the same.
Thanks & Regards
Amarendra
On 6 March 2013 02:13, Wolfgang Denk wrote:
> Dear Amar,
>
> In message <1362489090-7745-8-git-send-email-amarendra...@samsung.com>
> you wr
Hi Simon,
I am not planning to resend the series untill a re-base is required.
Thanks & Regards
Amarendra reddy
On 11 March 2013 22:04, Simon Glass wrote:
> Hi Amar,
>
> On Tue, Mar 5, 2013 at 5:11 AM, Amar wrote:
>
> > Add required compatible information for DWMMC driv
Dear Minkyu,
The definition of "RX_WMARK" is present in "[PATCH V7 04/10] EXYNOS5:
DWMMC: Added FDT support for DWMMC".
Here is the URL,
http://www.mail-archive.com/u-boot@lists.denx.de/msg107515.html
Thanks & Regards
Amarendra Reddy
On 27 March 2013 10:33, Minkyu K
ml
Thanks & Regards
Amarendra
On 27 March 2013 10:44, Minkyu Kang wrote:
> Dear Amar,
>
> On 05/12/12 22:31, Amar wrote:
> > This patch defines the call back required by dw mmc driver to get the
> > clock value. It also adds function to set the dw mmc clock divider ratio.
>
>
> On 27/03/13 14:38, Amarendra Reddy wrote:
> > Dear Minkyu,
> >
> > Please refer to the latest version of emmc patchset, which is V7
> patchset.
> >
> > The function definition 'exynos_dwmci_init()' has been changed when
> compared t
ny changes will further cause
delay.
Please provide your comments.
Thanks & Regards
Amarendra Reddy
On 28 March 2013 13:48, Minkyu Kang wrote:
> On 07/03/13 18:26, Amarendra Reddy wrote:
> > Dear Wolfgang,
> > Thank you for the comments.
> > Ok, I will make this code condit
Dear Minkyu,
Ok, I will keep these valuse locally.
Thanks & Regards
Amarendra Reddy
On 28 March 2013 13:53, Minkyu Kang wrote:
> Dear Amar,
>
> On 05/03/13 22:11, Amar wrote:
> > This patch adds support for EMMC booting on SMDK5250.
> >
> > Signed-off-by:
Dear Minkyu,
While creating the separate file(exynos5-dt.c) to handle dts, I had to do
the changes for i2c also. And those changes became part of this patchset.
Ok, I will separate this from the dwmmc patchset.
Thanks & Regards
Amarendra
On 28 March 2013 13:59, Minkyu Kang wrote:
> Dear Amar
Hi Jaehoon,
Please find the responses below
Thanks & Regards
Amarendra Reddy
On 5 April 2013 11:51, Jaehoon Chung wrote:
> Hi Amar,
>
> On 04/03/2013 11:08 PM, Amar wrote:
> > This patch adds commands to access(open/close) and resize boot
> partitions on EMMC.
>
Dear Minkyu,
Thankyou for the review comments.
Please find my responses below.
Thanks & Regards
Amarendra Reddy
On 9 April 2013 16:25, Minkyu Kang wrote:
> Dear Amarendra,
>
> On 05/04/13 16:39, Amarendra Reddy wrote:
> > Hi Jaehoon,
> >
> > Please find the
Hi Jaehoon,
Auto-stop command is not related to read/write issue.
Today, I commented the 'auto-stop command' enable code and tested, SD/EMMC
read write and EMMC boot work fine.
Hence enabling Auto-stop command is not required.
I shall update the same in next patchset.
Thanks & Reg
Hi Jaehoon,
Please find my responses below.
Thanks & Regards
Amarendra Reddy
On 9 April 2013 16:23, Jaehoon Chung wrote:
> On 04/03/2013 11:08 PM, Amar wrote:
> > This patch adds FDT support for DWMMC, by reading the DWMMC node data
> > from the device tree and initialisin
Hi Jaehoon,
Please find my response below.
Thanks & Regards
Amarendra Reddy
On 12 April 2013 16:50, Jaehoon Chung wrote:
> On 04/10/2013 03:13 PM, Amarendra Reddy wrote:
> > Hi Jaehoon,
> >
> > Please find my responses below.
> >
> > Thanks & Regar
Hi Jaehoon,
Please find my response below
Thanks & Regards
Amarendra
On 23 April 2013 09:27, Jaehoon Chung wrote:
> On 04/16/2013 05:44 PM, Amarendra Reddy wrote:
> > Hi Jaehoon,
> >
> > Please find my response below.
> >
> > Thanks & Regards
> >
t;> Acked-by: Jaehoon Chung
> >>
> >> On 12/05/2012 10:31 PM, Amar wrote:
> >>> The current implementation of fifo size computation was giving improper
> >>> values for eMMC channel. Modified the computation as per user manual.
> >>>
> >
Hi SImon,
Thanks for the review comments.
Please find below the responses for your comments.
Thanks & Regards
Amarendra
On 20 December 2012 08:10, Simon Glass wrote:
> Hi Amar,
>
> On Mon, Dec 17, 2012 at 3:19 AM, Amar wrote:
>
> > This patch adds commands to open, close and create partiti
Hi SImon,
Thanks for the review comments.
Please find below the responses for your comments.
Thanks & Regards
Amarendra
On 20 December 2012 08:05, Simon Glass wrote:
> Hi Amar,
>
> On Mon, Dec 17, 2012 at 3:19 AM, Amar wrote:
>
> > This patch adds support for eMMC booting on SMDK5250
> >
> >
Hi Simon,
Ok. I will ensure to get rid of these little errors.
Thanks & Regards
Amarendra Reddy
On 20 December 2012 08:01, Simon Glass wrote:
> Hi Amar,
>
> On Mon, Dec 17, 2012 at 3:19 AM, Amar wrote:
>
> > This pathc adds APIs to open, close and to create
Hi Simon,
Thanks for your review comments.
Please find the responses below.
Thanks & Regards
Amarendra Reddy
On 20 December 2012 07:54, Simon Glass wrote:
> Hi Amar,
>
> On Mon, Dec 17, 2012 at 3:19 AM, Amar wrote:
>
> > This API computes the divisor value based on MPL
Hi Simon,
Thanks for your review comments.
Please find the responses below.
Thanks & Regards
Amarendra Reddy
On 20 December 2012 07:53, Simon Glass wrote:
> Hi Amar,
>
> On Mon, Dec 17, 2012 at 3:19 AM, Amar wrote:
>
> > Signed-off-by: Amar
> >
>
> Good to
Hi Simon,
Thanks for the review comments.
Please find the responses below.
Thanks & Regards
Amarendra Reddy
On 20 December 2012 07:59, Simon Glass wrote:
> Hi Amar,
>
> On Mon, Dec 17, 2012 at 3:19 AM, Amar wrote:
>
> > This patch enables DWMMC for SMDK5250.
> >
gt;> +
> > >> + dwmmc@1220 {
> > >> + index = <0>;
> > >
> > > Do you really need the index? You have the numbering from the aliaes I
> > think.
> > >
> > >> + bus-width = <8&
Hi Jaehoon,
Thanks for your comments.
Please find the response below.
Thanks & Regards
Amarendra
On 21 December 2012 14:48, Jaehoon Chung wrote:
> On 12/21/2012 02:16 PM, Amarendra Reddy wrote:
> > Hi Simon,
> >
> > Thanks for your review comments.
> >
Hi Simon,
Thanks for review comments.
Please find my responses below.
Thanks & Regards
Amarendra
On 27 December 2012 01:29, Simon Glass wrote:
> Hi Amarendra,
>
> On Thu, Dec 20, 2012 at 5:53 AM, Amarendra Reddy
> wrote:
> > Hi SImon,
> >
> > Thanks for th
Hi all,
Please ignore the below patch set.
This patch set was meant for internal review.
This has been posted by mistake.
Sorry for the trouble.
Thanks & Regards
Amarendra Reddy
On 28 December 2012 21:22, Amar wrote:
> This patch set enables and initialises dwmmc for Exynos5250 on S
Hi Jaehoon,
Thanks for the comments.
Please find my response below.
Thanks & Regards
Amarendra
On 2 January 2013 10:50, Jaehoon Chung wrote:
> On 12/31/2012 07:58 PM, Amar wrote:
> > This patch adds FDT support for DWMMC, by reading the DWMMC node data
> > from the device tree and initialising
Hi Jaehoon
Thanks for the comments.
Please find my response below.
Than
On 2 January 2013 09:01, Jaehoon Chung wrote:
> Hi Amar,
>
> On 12/31/2012 07:58 PM, Amar wrote:
> > This API computes the divisor value based on MPLL clock and
> > writes it into the FSYS1 register.
> >
> > Changes from V
Hi Jaehoon,
Thanks for the comments.
Please find the response below.
Thanks & Regards
Amarendra Reddy
On 2 January 2013 10:42, Jaehoon Chung wrote:
> On 12/31/2012 07:58 PM, Amar wrote:
> > This patch enumerates dwmci and set auto stop command during
> > dwmci initialisa
Hi Jaehoon,
Thanks for the comments.
Please find my response below.
Thanks & Regards
Amarendra
On 3 January 2013 12:15, Jaehoon Chung wrote:
> Hi Amar,
>
> ..snip..
> >> I didn't understand this function(exynos5_mmc_set_clk_div?).
> >> What purpose? I think good that proper to use the "div" a
Hi Jaehoon,
Thanks for the comments.
Please find my response below.
Thanks & Regards
Amarendra
On 3 January 2013 16:46, Amarendra Reddy wrote:
> Hi Jaehoon,
> Thanks for the comments.
> Please find my response below.
>
> Thanks & Regards
> Amarendra
>
>
>
e provided with 2 boot partitons and 1 RPMB partition.
This patch merely deals with resizing Boot partitions & RPMB partition, by
sending proper commands to EMMC chip.
Thanks & Regards
Amarendra Reddy.
On 28 December 2012 21:11, Wolfgang Denk wrote:
> Dear Amar,
>
> In message &l
.c.
Any vendor can use the above 3 functions, if placed in drivers/mmc/mmc.c.
Thanks & Regards
Amarendra Reddy
On 4 January 2013 15:57, Jaehoon Chung wrote:
> Hi Amar,
>
> I wonder that include the moviNAND specific code in mmc.c?
> mmc_boot_partiton_size_change() looks like every
)" to be used
instead of two functions open() and close().
2) By doing so user can specify which boot partition to be accessed (opened
/ closed).
Please comment.
Thanks & Regards
Amarendra Reddy
On 7 January 2013 10:04, Jaehoon Chung wrote:
> Hi Amar,
>
> If you want to ac
Hi Simon / Jaehoon,
Thanks for review comments.
Please find the responses below.
Thanks & Regards
Amarendra Reddy
On 11 January 2013 11:14, Simon Glass wrote:
> Hi Jaehoon,
>
> On Thu, Jan 10, 2013 at 8:12 PM, Jaehoon Chung
> wrote:
> > On 01/11/2013 12:33 AM, Simon Gla
Hi Jaehoon / Simon,
Thanks for review comments.
Please find my responses below.
Thanks & Regards
Amarendra Reddy
On 11 January 2013 09:22, Jaehoon Chung wrote:
> On 01/11/2013 12:35 AM, Simon Glass wrote:
> > Hi Amar,
> >
> > On Fri, Jan 4, 2013 at 1:34 AM, A
Hi Simon / Jaehoon,
Please find my responses below.
Thanks & Regards
Amarendra reddy
On 11 January 2013 11:11, Simon Glass wrote:
> HI Jaehoon,
>
> On Thu, Jan 10, 2013 at 7:54 PM, Jaehoon Chung
> wrote:
> > On 01/11/2013 01:46 AM, Simon Glass wrote:
> >> H
Hi Simon,
Thanks for review comments.
Please find my responses below.
Thanks & Regards
Amarendra Reddy
On 10 January 2013 22:27, Simon Glass wrote:
> Hi Amar,
>
> On Fri, Jan 4, 2013 at 1:34 AM, Amar wrote:
> > This patch enables and initialises DWMMC for SMDK5250.
> &
Hi Jaehoon,
On 11 January 2013 09:31, Jaehoon Chung wrote:
> On 01/11/2013 12:26 AM, Simon Glass wrote:
> > Hi Amar,
> >
> > On Fri, Jan 4, 2013 at 1:34 AM, Amar wrote:
> >> This patch enumerates dwmci and set auto stop command during
> >> dwmci initialisation.
> >> EMMC read/write is not happ
Hi Simon,
On 10 January 2013 20:51, Simon Glass wrote:
> Hi Amar,
>
> On Fri, Jan 4, 2013 at 1:34 AM, Amar wrote:
> > This patch adds DWMMC device node data for exynos5.
> > This patch also adds binding file for DWMMC device node.
> >
> > Changes from V1:
> > 1)Added binding file for
Hi Simon,
Thanks for review comments.
Please find my responses below.
Thanks & Regards
Amarendra
On 10 January 2013 22:09, Simon Glass wrote:
> Hi Amar,
>
> On Fri, Jan 4, 2013 at 1:34 AM, Amar wrote:
> > This patch adds support for EMMC booting on SMDK5250.
> >
> > Changes from V1:
> >
Hi Simon,
Thanks for the review comments.
Please find my responses below.
Thanks & Regards
Amarendra Reddy
On 12 January 2013 22:11, Simon Glass wrote:
> Hi Amar,
>
> On Fri, Jan 11, 2013 at 9:58 AM, Amarendra Reddy
> wrote:
> > Hi Simon,
> >
> > Thanks fo
Hi Jaehoon,
The 'timeout' value cant be removed as it is being used.
Thanks & Regards
Amarendra
On 22 January 2013 08:14, Jaehoon Chung wrote:
> Hi Amar,
>
> On 01/21/2013 08:43 PM, Amar wrote:
> > This patch enumerates dwmci and set auto stop command during
> > dwmci initialisation.
> > EMMC r
Hi Joonyoung,
Thanks for the comments.
Please find my response below.
Thanks & Regards
Amarendra
On 22 January 2013 10:53, Joonyoung Shim wrote:
> On 01/11/2013 10:06 PM, Amarendra Reddy wrote:
>
>> Hi Simon / Jaehoon,
>>
>> Thanks for review comments.
>&g
Hi Simon,
You mean to add "removable" flag in device node ?
Are you referring to the overhead involved during MMC boot, and a SD card
is not present on the board ?
Can you please elaborate on the above.
Thanks & Regards
Amarendra Reddy
On 23 January 2013 05:39, Simon Glass wro
Hi Simon,
Please find the response below.
Thanks & Regards
Amarendra
On 23 January 2013 05:55, Simon Glass wrote:
> On Mon, Jan 21, 2013 at 3:43 AM, Amar wrote:
> > This patch enumerates dwmci and set auto stop command during
> > dwmci initialisation.
> > EMMC read/write is not happening in c
Hi Simon,
Please find the responses below.
Thanks & Regards
Amarendra
On 27 January 2013 01:38, Simon Glass wrote:
> Hi,
>
> On Tue, Jan 22, 2013 at 12:43 AM, Amar wrote:
> > This patch adds FDT support for DWMMC, by reading the DWMMC node data
> > from the device tree and initialising DWMMC
Hi Simon,
Please find the responses below.
Thanks & Regards
Amarendra Reddy
On 27 January 2013 01:55, Simon Glass wrote:
> Hi Amar,
>
> On Tue, Jan 22, 2013 at 12:43 AM, Amar wrote:
> > This patch adds APIs to access(open / close) and to resize boot partiton
> of EMMC.
Hi Simon,
Please find the response below.
Thanks & Regards
Amarendra Reddy
On 27 January 2013 01:57, Simon Glass wrote:
> Hi Amar,
>
> On Tue, Jan 22, 2013 at 12:43 AM, Amar wrote:
> > This patch adds commands to access(open/close) and resize boot
> partitions on EMM
Hi Simon,
Please find the response below.
Thanks & Regards
Amarendra Reddy
On 27 January 2013 01:59, Simon Glass wrote:
> Hi Amar,
>
> On Tue, Jan 22, 2013 at 12:43 AM, Amar wrote:
> > This patch adds FDT and non-FDT support for I2C, and initialise
> > the I2C channe
Dear Minkyu,
Please find my responses below.
Thanks & Regards
Amarendra Reddy
On 9 July 2013 18:50, Minkyu Kang wrote:
> Dear amar_g
>
> On 09/07/13 21:44, amar_g wrote:
>
> Please add prefix at title.
>
> OK shall add aprefix 'EXYNOS' at title in the ne
Dear Minkyu,
Please find the response below.
Thanks & Regards
Amarendra Reddy
On 10 July 2013 07:42, Minkyu Kang wrote:
> On 09/07/13 23:05, amar_g wrote:
> > This patch resolves the below mentiond compilation error of i2c driver
>
> typo.. maybe mentiond will be mentione
Hi Albert,
Please find my response below.
Thanks & Regards
Amarendra Reddy
On 9 July 2013 20:15, Albert ARIBAUD wrote:
> Hi amar_g,
>
> On Tue, 09 Jul 2013 19:35:40 +0530, amar_g
> wrote:
>
> > This patch resolves the below mentiond compilation error of i2c dr
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