[U-Boot] [PATCH] ppc/85xx: make boot from NAND full relocation to RAM

[U-Boot] [PATCH] ppc/85xx: make boot from NAND full relocation to RAM

[Mingkai Hu]

Take advantage of the latest full relocation commit of PPC platform
for boot from NAND.

Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
---

Changelog:

 - according to Scott's comments to seperate this patch.

 cpu/mpc85xx/u-boot-nand.lds |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)

diff --git a/cpu/mpc85xx/u-boot-nand.lds b/cpu/mpc85xx/u-boot-nand.lds
index a0fc8f1..b4c63e2 100644
--- a/cpu/mpc85xx/u-boot-nand.lds
+++ b/cpu/mpc85xx/u-boot-nand.lds
@@ -58,7 +58,6 @@ SECTIONS
   .text      :
   {
     *(.text)
-    *(.fixup)
     *(.got1)
    } :text
     _etext = .;
-- 
1.6.4

[U-Boot] [PATCH] fsl_elbc_nand: remove the bbt descriptors relocation fixup

[Mingkai Hu]

The commit 66372fe2 manually relocated the bbt pattern pointer,
which can be removed by using full relocation.

Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
---
 drivers/mtd/nand/fsl_elbc_nand.c |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c
index 50cb4aa..146e9bf 100644
--- a/drivers/mtd/nand/fsl_elbc_nand.c
+++ b/drivers/mtd/nand/fsl_elbc_nand.c
@@ -766,9 +766,6 @@ int board_nand_init(struct nand_chip *nand)
 	nand->waitfunc = fsl_elbc_wait;
 
 	/* set up nand options */
-	/* redirect the pointer of bbt pattern to RAM */
-	bbt_main_descr.pattern = bbt_pattern;
-	bbt_mirror_descr.pattern = mirror_pattern;
 	nand->bbt_td = &bbt_main_descr;
 	nand->bbt_md = &bbt_mirror_descr;
 
@@ -815,7 +812,6 @@ int board_nand_init(struct nand_chip *nand)
 	/* Large-page-specific setup */
 	if (or & OR_FCM_PGS) {
 		priv->page_size = 1;
-		largepage_memorybased.pattern = scan_ff_pattern;
 		nand->badblock_pattern = &largepage_memorybased;
 
 		/* adjust ecc setup if needed */
-- 
1.6.4

[U-Boot] [PATCH] fsl_elbc_nand: remove the bbt descriptors relocation fixup

[Kumar Gala]

On Oct 20, 2009, at 3:58 AM, Mingkai Hu wrote:

> The commit 66372fe2 manually relocated the bbt pattern pointer,
> which can be removed by using full relocation.
>
> Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
> ---
> drivers/mtd/nand/fsl_elbc_nand.c |    4 ----
> 1 files changed, 0 insertions(+), 4 deletions(-)

Scott are you picking this up via the NAND tree?

Do you want to take both patches?

- k

[U-Boot] [PATCH] fsl_elbc_nand: remove the bbt descriptors relocation fixup

[Scott Wood]

On Tue, Oct 20, 2009 at 10:27:05AM -0500, Kumar Gala wrote:
>
> On Oct 20, 2009, at 3:58 AM, Mingkai Hu wrote:
>
>> The commit 66372fe2 manually relocated the bbt pattern pointer,
>> which can be removed by using full relocation.
>>
>> Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
>> ---
>> drivers/mtd/nand/fsl_elbc_nand.c |    4 ----
>> 1 files changed, 0 insertions(+), 4 deletions(-)
>
> Scott are you picking this up via the NAND tree?

I can if you want.

-Scott

[U-Boot] [PATCH] ppc/85xx: make boot from NAND full relocation to RAM

[Kumar Gala]

On Oct 20, 2009, at 3:58 AM, Mingkai Hu wrote:

> Take advantage of the latest full relocation commit of PPC platform
> for boot from NAND.
>
> Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
> ---

Acked-by: Kumar Gala <galak@kernel.crashing.org>

Scott, go ahead and take this via the NAND tree to keep the patches  
together.

- k

>
> Changelog:
>
> - according to Scott's comments to seperate this patch.
>
> cpu/mpc85xx/u-boot-nand.lds |    1 -
> 1 files changed, 0 insertions(+), 1 deletions(-)
>
> diff --git a/cpu/mpc85xx/u-boot-nand.lds b/cpu/mpc85xx/u-boot-nand.lds
> index a0fc8f1..b4c63e2 100644
> --- a/cpu/mpc85xx/u-boot-nand.lds
> +++ b/cpu/mpc85xx/u-boot-nand.lds
> @@ -58,7 +58,6 @@ SECTIONS
>   .text      :
>   {
>     *(.text)
> -    *(.fixup)
>     *(.got1)
>    } :text
>     _etext = .;
> -- 
> 1.6.4
>
> _______________________________________________
> U-Boot mailing list
> U-Boot at lists.denx.de
> http://lists.denx.de/mailman/listinfo/u-boot

[U-Boot] [PATCH] fsl_elbc_nand: remove the bbt descriptors relocation fixup

[Kumar Gala]

On Oct 20, 2009, at 10:28 AM, Scott Wood wrote:

> On Tue, Oct 20, 2009 at 10:27:05AM -0500, Kumar Gala wrote:
>>
>> On Oct 20, 2009, at 3:58 AM, Mingkai Hu wrote:
>>
>>> The commit 66372fe2 manually relocated the bbt pattern pointer,
>>> which can be removed by using full relocation.
>>>
>>> Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
>>> ---
>>> drivers/mtd/nand/fsl_elbc_nand.c |    4 ----
>>> 1 files changed, 0 insertions(+), 4 deletions(-)
>>
>> Scott are you picking this up via the NAND tree?
>
> I can if you want.

Go ahead and pick both up via NAND tree.  I'll ack the second one.

- k

[U-Boot] [PATCH] fsl_elbc_nand: remove the bbt descriptors relocation fixup

[Scott Wood]

On Tue, Oct 20, 2009 at 10:30:55AM -0500, Kumar Gala wrote:
> 
> On Oct 20, 2009, at 10:28 AM, Scott Wood wrote:
> 
> >On Tue, Oct 20, 2009 at 10:27:05AM -0500, Kumar Gala wrote:
> >>
> >>On Oct 20, 2009, at 3:58 AM, Mingkai Hu wrote:
> >>
> >>>The commit 66372fe2 manually relocated the bbt pattern pointer,
> >>>which can be removed by using full relocation.
> >>>
> >>>Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
> >>>---
> >>>drivers/mtd/nand/fsl_elbc_nand.c |    4 ----
> >>>1 files changed, 0 insertions(+), 4 deletions(-)
> >>
> >>Scott are you picking this up via the NAND tree?
> >
> >I can if you want.
> 
> Go ahead and pick both up via NAND tree.  I'll ack the second one.

Applied both to next.

-Scott