Re: [U-Boot] [PATCH 0/4] Convert MPC85xx platforms to a single linker script

2008-10-14 Thread Wolfgang Denk
Dear Trent Piepho, In message [EMAIL PROTECTED] you wrote: U-Boot should *never* assume static flash bank sizes. The whole design is based on the idea to automatically determine the actual size of flash and RAM that is fit on a specific board, and to auto-adjust for

Re: [U-Boot] [PATCH 0/4] Convert MPC85xx platforms to a single linker script

2008-10-14 Thread Trent Piepho
On Tue, 14 Oct 2008, Wolfgang Denk wrote: In message [EMAIL PROTECTED] you wrote: U-Boot should *never* assume static flash bank sizes. The whole design is based on the idea to automatically determine the actual size of flash and RAM that is fit on a specific board, and to

Re: [U-Boot] [PATCH 0/4] Convert MPC85xx platforms to a single linker script

2008-10-14 Thread Trent Piepho
On Wed, 15 Oct 2008, Wolfgang Denk wrote: In message [EMAIL PROTECTED] you wrote: All the mpc85xx platforms hard code the size of the flash via the local bus No, they don't. Name one that doesn't. controller settings. For example, if you look in include/configs/MPC8572DS.h you will find

[U-Boot] [PATCH 0/4] Convert MPC85xx platforms to a single linker script

2008-10-13 Thread Trent Piepho
This patch series does $SUBJ. The first patch changes the way the existing linker scripts locate the boot page, reset vector, and bss section. This method works for any size of u-boot image (the previous one didn't work images that weren't 512K) and any location flash is mapped to. At this

Re: [U-Boot] [PATCH 0/4] Convert MPC85xx platforms to a single linker script

2008-10-13 Thread Wolfgang Denk
Dear Trent, In message [EMAIL PROTECTED] you wrote: At this point all the mpc85xx linker scripts are exactly the same, except for one line that defines the flash bank size, so they are combined into one script in cpu/mpc85xx/u-boot.lds. A common flash bank size that will work for all