Re: [U-Boot] [PATCH 4/6] nand_spl: update udelay for Freescale boards

2012-08-13 Thread Scott Wood
On 08/13/2012 06:28 PM, McClintock Matthew-B29882 wrote: > On Mon, Aug 13, 2012 at 6:22 PM, Scott Wood wrote: >> On 08/13/2012 06:14 PM, McClintock Matthew-B29882 wrote: >>> On Mon, Aug 13, 2012 at 5:56 PM, Scott Wood wrote: On 08/13/2012 01:10 PM, Matthew McClintock wrote: > Let's use t

Re: [U-Boot] [PATCH 4/6] nand_spl: update udelay for Freescale boards

2012-08-13 Thread McClintock Matthew-B29882
On Mon, Aug 13, 2012 at 6:22 PM, Scott Wood wrote: > On 08/13/2012 06:14 PM, McClintock Matthew-B29882 wrote: >> On Mon, Aug 13, 2012 at 5:56 PM, Scott Wood wrote: >>> On 08/13/2012 01:10 PM, Matthew McClintock wrote: Let's use the more appropriate udelay for the nand_spl. While we can'

Re: [U-Boot] [PATCH 4/6] nand_spl: update udelay for Freescale boards

2012-08-13 Thread Scott Wood
On 08/13/2012 06:14 PM, McClintock Matthew-B29882 wrote: > On Mon, Aug 13, 2012 at 5:56 PM, Scott Wood wrote: >> On 08/13/2012 01:10 PM, Matthew McClintock wrote: >>> Let's use the more appropriate udelay for the nand_spl. While we >>> can't make use of u-boot's full udelay we can atl east use a f

Re: [U-Boot] [PATCH 4/6] nand_spl: update udelay for Freescale boards

2012-08-13 Thread McClintock Matthew-B29882
On Mon, Aug 13, 2012 at 5:56 PM, Scott Wood wrote: > On 08/13/2012 01:10 PM, Matthew McClintock wrote: >> Let's use the more appropriate udelay for the nand_spl. While we >> can't make use of u-boot's full udelay we can atl east use a for >> loop that won't get optimized away .Since we have the bu

Re: [U-Boot] [PATCH 4/6] nand_spl: update udelay for Freescale boards

2012-08-13 Thread Scott Wood
On 08/13/2012 01:10 PM, Matthew McClintock wrote: > Let's use the more appropriate udelay for the nand_spl. While we > can't make use of u-boot's full udelay we can atl east use a for > loop that won't get optimized away .Since we have the bus clock > we can use the timebase to calculate wall time.

[U-Boot] [PATCH 4/6] nand_spl: update udelay for Freescale boards

2012-08-13 Thread Matthew McClintock
Let's use the more appropriate udelay for the nand_spl. While we can't make use of u-boot's full udelay we can atl east use a for loop that won't get optimized away .Since we have the bus clock we can use the timebase to calculate wall time. Looked at reusing the u-boot udelay functions but it pul