[U-Boot] [PATCHv4 3/6] ls1021a: adding a secondary core boot address and kick functions

York Sun yorksun at freescale.com
Thu Dec 11 20:27:39 CET 2014


On 11/21/2014 01:40 AM, Xiubo Li wrote:
> Define the board specific smp_set_cpu_boot_addr() function to set
> the start address for secondary cores in the LS1021A specific manner.
> 
> Define the board specific smp_kick_all_cpus() functioin to boot a
> secondary core. Here the BRR contains control bits for enabling boot
> for each core. On exiting HRESET or PORESET, the RCW BOOT_HO field
> optionally allows for logical core 0 to be released for booting or to
> remain in boot holdoff. All other cores remain in boot holdoff until
> their corresponding bit is set.
> 
> Signed-off-by: Xiubo Li <Li.Xiubo at freescale.com>
> Acked-by: York Sun <yorksun at freescale.com>
> ---

Applied to u-boot-fsl-qoriq master, awaiting upstream.

York





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