[U-Boot-Users] RE: Patches for ARM IntegratorCP, ARM926EJS, and ARM946ES
Philippe.Robin at arm.com
Mon Jan 10 15:47:09 CET 2005
Thanks for your contribution. We will validate this for the ARM926 and
confirm back to you and the list so that this can get integrated.
> -----Original Message-----
> From: Shawn Jin [mailto:shawnxjin at gmail.com]
> Sent: 20 December 2004 18:55
> To: uboot; Philippe Robin
> Subject: Patches for ARM IntegratorCP, ARM926EJS, and ARM946ES
> The patches were developed on an ARM IntegratorCP board with ARM946ES.
> Since the majority code of ARM946ES cpu was copied from ARM926EJS and
> there was bug about CFG_HZ found in ARM946ES later, I also fixed this
> CFG_HZ error on ARM926EJS.
> The major changes are
> 1. Mulitple core modules support (u-boot.multicm.patch) Following OMAP
> boards' methodology, I added mulitple core module configuration.
> For example, integratorcp_946es_config is for IntegratorCP board with
> ARM946ES, integratorcp_config is for IntegratorCP board with ARM926EJS
> by default, integratorap_946es_config is for IntegratorAP board with
> ARM946ES, and integratorap_config is for IntegratorAP with ARM926EJS.
> Now only two core modules are supported, ARM946ES and
> 2. ARM946ES support (u-boot.arm946es.patch)
> 3. ARM926EJS bug fix (u-boot.arm926ejs.patch) Fixed CFG_HZ problem.
> Set CFG_HZ to 1000. The solution is from AT91RM9200.
> 4. IntegratorCP bug fixes (u-boot.integratorcp.patch) Added SDRAM size
> information and FLASH support.
> Philippe, I don't have an ARM926EJS core module. Would you please test
> the CFG_HZ fix on your system? Thanks.
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