Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2013-02-08 Thread Simon Glass
Hi, On Sun, Dec 16, 2012 at 7:44 PM, Simon Glass wrote: > Hi, > > On Sun, Dec 16, 2012 at 6:12 PM, Jaehoon Chung wrote: >> On 12/16/2012 02:18 AM, Simon Glass wrote: >>> Hi, >>> >>> On Fri, Nov 30, 2012 at 3:13 PM, Simon Glass wrote: Hi Jaehoon, On Fri, Nov 30, 2012 at 12:25 AM,

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2013-02-12 Thread Jaehoon Chung
Hi Simon, It looks good to me. Acked-by: Jaehoon Chung On 02/09/2013 01:48 AM, Simon Glass wrote: > Hi, > > On Sun, Dec 16, 2012 at 7:44 PM, Simon Glass wrote: >> Hi, >> >> On Sun, Dec 16, 2012 at 6:12 PM, Jaehoon Chung >> wrote: >>> On 12/16/2012 02:18 AM, Simon Glass wrote: Hi,

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2013-04-28 Thread Jaehoon Chung
Hi all Just replied to remind this patch. Best Regards, Jaehoon Chung On 04/04/2013 03:49 AM, Simon Glass wrote: > Hi Andy, > > On Sat, Mar 16, 2013 at 1:35 PM, Simon Glass wrote: > >> Hi Andy, >> >> On Tue, Feb 12, 2013 at 7:14 PM, Jaehoon Chung >> wrote: >>> Hi Simon, >>> >>> It looks good

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2013-03-16 Thread Simon Glass
Hi Andy, On Tue, Feb 12, 2013 at 7:14 PM, Jaehoon Chung wrote: > Hi Simon, > > It looks good to me. > > Acked-by: Jaehoon Chung Do you think this will be picked up this time around? Regards, Simon ___ U-Boot mailing list U-Boot@lists.denx.de http://l

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2013-04-03 Thread Simon Glass
Hi Andy, On Sat, Mar 16, 2013 at 1:35 PM, Simon Glass wrote: > Hi Andy, > > On Tue, Feb 12, 2013 at 7:14 PM, Jaehoon Chung > wrote: > > Hi Simon, > > > > It looks good to me. > > > > Acked-by: Jaehoon Chung > > Do you think this will be picked up this time around? > ping? Any thoughts on thi

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2012-11-29 Thread Jae hoon Chung
Hi Simon, Is it saved the 200ms? Could you tell me your environment? I will check this patch..and share the result. Best Regards, Jaehoon Chung 2012/11/29 Simon Glass : > From: Che-Liang Chiou > > Most of time that MMC driver spends on initializing a device is polling > OCR (operation condition

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2012-11-30 Thread Jaehoon Chung
Hi, This concept is very good. But I have one question. I think need to call mmc_init() one more, right? how did you save the boot time(200ms)? On 11/29/2012 10:21 AM, Simon Glass wrote: > From: Che-Liang Chiou > > Most of time that MMC driver spends on initializing a device is polling > OCR (o

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2012-11-30 Thread Simon Glass
Hi, On Thu, Nov 29, 2012 at 7:20 AM, Jae hoon Chung wrote: > Hi Simon, > > Is it saved the 200ms? Could you tell me your environment? > I will check this patch..and share the result. The environment is snow (Samsung ARM Chromebook). The time save only comes from not waiting for the MMC init. So:

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2012-11-30 Thread Simon Glass
Hi Jaehoon, On Fri, Nov 30, 2012 at 12:25 AM, Jaehoon Chung wrote: > Hi, > > This concept is very good. > But I have one question. I think need to call mmc_init() one more, right? > how did you save the boot time(200ms)? > > On 11/29/2012 10:21 AM, Simon Glass wrote: >> From: Che-Liang Chiou >>

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2012-12-15 Thread Simon Glass
Hi, On Fri, Nov 30, 2012 at 3:13 PM, Simon Glass wrote: > Hi Jaehoon, > > On Fri, Nov 30, 2012 at 12:25 AM, Jaehoon Chung > wrote: >> Hi, >> >> This concept is very good. >> But I have one question. I think need to call mmc_init() one more, right? >> how did you save the boot time(200ms)? >> >>

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2012-12-16 Thread Jaehoon Chung
On 12/16/2012 02:18 AM, Simon Glass wrote: > Hi, > > On Fri, Nov 30, 2012 at 3:13 PM, Simon Glass wrote: >> Hi Jaehoon, >> >> On Fri, Nov 30, 2012 at 12:25 AM, Jaehoon Chung >> wrote: >>> Hi, >>> >>> This concept is very good. >>> But I have one question. I think need to call mmc_init() one mor

Re: [U-Boot] [PATCH v2] mmc: Split device init to decouple OCR-polling delay

2012-12-16 Thread Simon Glass
Hi, On Sun, Dec 16, 2012 at 6:12 PM, Jaehoon Chung wrote: > On 12/16/2012 02:18 AM, Simon Glass wrote: >> Hi, >> >> On Fri, Nov 30, 2012 at 3:13 PM, Simon Glass wrote: >>> Hi Jaehoon, >>> >>> On Fri, Nov 30, 2012 at 12:25 AM, Jaehoon Chung >>> wrote: Hi, This concept is very goo