Message ID | 1289980878-31714-1-git-send-email-r64343@freescale.com |
---|---|
State | Accepted |
Commit | a676cca41d52a89d9e3841170880e1234ec45606 |
Headers | show |
On 11/17/2010 09:01 AM, Jason Liu wrote: > fix saveenv or env save command not work on mx51evk board. > with this patch, we can use savenv or env save to > store enviroments to mmc card slot 0 > > Signed-off-by: Jason Liu <r64343@freescale.com> > > --- > Changes for v2: > - Change MMC env size to 8KiB for the consideration for quick boot > --- > include/configs/mx51evk.h | 7 ++++--- > 1 files changed, 4 insertions(+), 3 deletions(-) Applied to u-boot-imx, thanks. Best regards, Stefano Babic
Dear Jason Liu, In message <1289980878-31714-1-git-send-email-r64343@freescale.com> you wrote: > fix saveenv or env save command not work on mx51evk board. > with this patch, we can use savenv or env save to > store enviroments to mmc card slot 0 > > Signed-off-by: Jason Liu <r64343@freescale.com> > > --- > Changes for v2: > - Change MMC env size to 8KiB for the consideration for quick boot > --- > include/configs/mx51evk.h | 7 ++++--- > 1 files changed, 4 insertions(+), 3 deletions(-) > > diff --git a/include/configs/mx51evk.h b/include/configs/mx51evk.h > index f98438d..b4e5738 100644 > --- a/include/configs/mx51evk.h > +++ b/include/configs/mx51evk.h > @@ -216,8 +216,9 @@ > */ > #define CONFIG_SYS_NO_FLASH > > -#define CONFIG_ENV_SECT_SIZE (128 * 1024) > -#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE > -#define CONFIG_ENV_IS_NOWHERE > +#define CONFIG_ENV_OFFSET (6 * 64 * 1024) > +#define CONFIG_ENV_SIZE (8 * 1024) > +#define CONFIG_ENV_IS_IN_MMC > +#define CONFIG_SYS_MMC_ENV_DEV 0 The suggested env size was 16 KiB. And I think you should add a comment where the 6 * 64 * 1024 is coming from and why exactly this values is considered to be a good one. Best regards, Wolfgang Denk
Dear Stefano Babic, In message <4CE395A0.7060608@denx.de> you wrote: > On 11/17/2010 09:01 AM, Jason Liu wrote: > > fix saveenv or env save command not work on mx51evk board. > > with this patch, we can use savenv or env save to > > store enviroments to mmc card slot 0 > > > > Signed-off-by: Jason Liu <r64343@freescale.com> > > > > --- > > Changes for v2: > > - Change MMC env size to 8KiB for the consideration for quick boot > > --- > > include/configs/mx51evk.h | 7 ++++--- > > 1 files changed, 4 insertions(+), 3 deletions(-) > > Applied to u-boot-imx, thanks. Arghh... Please allow others at least a few minutes for review. Better a few days. Best regards, Wolfgang Denk
On 11/17/2010 02:04 PM, Wolfgang Denk wrote: > Dear Stefano Babic, > > In message <4CE395A0.7060608@denx.de> you wrote: >> On 11/17/2010 09:01 AM, Jason Liu wrote: >>> fix saveenv or env save command not work on mx51evk board. >>> with this patch, we can use savenv or env save to >>> store enviroments to mmc card slot 0 >>> >>> Signed-off-by: Jason Liu <r64343@freescale.com> >>> >>> --- >>> Changes for v2: >>> - Change MMC env size to 8KiB for the consideration for quick boot >>> --- >>> include/configs/mx51evk.h | 7 ++++--- >>> 1 files changed, 4 insertions(+), 3 deletions(-) >> >> Applied to u-boot-imx, thanks. > > Arghh... Please allow others at least a few minutes for review. > Better a few days. Sorry, it seemed to me there is a general agreement about the point and 8Kib, even if it less as suggested, is suitable in most cases. At least, this is what I thought, but I was too fast. I will be not so hurried in future. Best regards, Stefano Babic
diff --git a/include/configs/mx51evk.h b/include/configs/mx51evk.h index f98438d..b4e5738 100644 --- a/include/configs/mx51evk.h +++ b/include/configs/mx51evk.h @@ -216,8 +216,9 @@ */ #define CONFIG_SYS_NO_FLASH -#define CONFIG_ENV_SECT_SIZE (128 * 1024) -#define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE -#define CONFIG_ENV_IS_NOWHERE +#define CONFIG_ENV_OFFSET (6 * 64 * 1024) +#define CONFIG_ENV_SIZE (8 * 1024) +#define CONFIG_ENV_IS_IN_MMC +#define CONFIG_SYS_MMC_ENV_DEV 0 #endif
fix saveenv or env save command not work on mx51evk board. with this patch, we can use savenv or env save to store enviroments to mmc card slot 0 Signed-off-by: Jason Liu <r64343@freescale.com> --- Changes for v2: - Change MMC env size to 8KiB for the consideration for quick boot --- include/configs/mx51evk.h | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-)