Re: [U-Boot-Users] [PATCH] Report back the location we put the device tree if we dont boot

2008-08-09 Thread Wolfgang Denk
Dear Kumar Gala, In message <[EMAIL PROTECTED]> you wrote: > Its useful to know where the device tree is if we have set 'autostart' > to 'no. We come back to the prompt after a boot command and we can > than post process the device tree but we need to know where it was put > report this back via

Re: [U-Boot-Users] [PATCH] Allow console input to be disabled

2008-08-09 Thread Wolfgang Denk
Dear Jerry Van Baren, In message <[EMAIL PROTECTED]> you wrote: > > For what it is worth, I'm with Haavard - it seems useful. WRT the > dangerous part - it's intended use is for debug, so presumably it will It may be intended for debug, but it's available there without warning for the end user

Re: [U-Boot-Users] [GIT PULL] Please pull mpc512x tree

2008-08-09 Thread Wolfgang Denk
Dear John Rigby, In message <[EMAIL PROTECTED]> you wrote: > > The following changes since commit 81091f58f0c58ecd26c5b05de2ae20ca6cdb521c: >Jean-Christophe PLAGNIOL-VILLARD (1): > drivers/serial: Move conditional compilation to Makefile for > CONFIG_* macros > > are available in t

Re: [U-Boot-Users] [PATCH] FIT: Fix handling of images without ramdisks

2008-08-09 Thread Wolfgang Denk
Dear Peter Tyser, In message <[EMAIL PROTECTED]> you wrote: > boot_get_ramdisk() should not treat the case when a FIT image does not > contain a ramdisk as an error. > > Signed-off-by: Peter Tyser <[EMAIL PROTECTED]> > --- > The original code would not allow booting of a FIT image which didn't c

Re: [U-Boot-Users] [PATCH 7/7 v6] ARM: Add support for S3C6400 based SMDK6400 board

2008-08-09 Thread Jean-Christophe PLAGNIOL-VILLARD
On 21:42 Wed 06 Aug , Guennadi Liakhovetski wrote: > SMDK6400 can only boot U-Boot from NAND-flash. This patch adds a nand_spl > driver for it too. The board can also boot from the NOR flash, but due to > hardware limitations it can only address 64KiB on it, which is not enough > for U-Boot. Ba

Re: [U-Boot-Users] [PATCH 5/7 v6] serial: add S3C64XX serial driver

2008-08-09 Thread Jean-Christophe PLAGNIOL-VILLARD
> + u32 reg; > + u32 pclk_ratio = get_PCLK() / gd->baudrate; > + int i; > + IMHO it's still obscur > + /* PCLK / (16 * baudrate) - 1 */ > + reg = pclk_ratio / 16 - 1; > + /* i = pclk_ratio % 16 */ > + i = pclk_ratio - (reg + 1) * 16; > + > + uart->UBRDIV = reg; > +

Re: [U-Boot-Users] [PATCH 3/7 v6] ARM: Add arm1176 core with S3C6400 SoC

2008-08-09 Thread Jean-Christophe PLAGNIOL-VILLARD
> + > +void dcache_disable (void) > +{ > + ulong reg; > + > + reg = read_p15_c1 (); > + cp_delay (); > + reg &= ~C1_DC; > + write_p15_c1 (reg); why not as the other implementation? > + write_p15_c1 (reg & ~C1_DC); > +} > + > +int dcache_status (void) > +{ > + return (re