AuxXxilium/linux_dsm_epyc7002
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3 Commits

Author SHA1 Message Date
Florian Fainelli
6580566e10 ARM: BCM63xx: Remove unused pmb_dn variable 
Introduced in commit 3f2a43c98d ("ARM: BCM63xx: Add secondary CPU PMB
initialization sequence"), but not used by the code.

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 2016-02-02 10:47:08 -08:00
Dan Carpenter
3cc630564e ARM: BCM63xx: fix an error path in bcm63xx_pmb_power_on_cpu() 
We need to unlock and unmap some resourses before returning.

Fixes: 3f2a43c98d ('ARM: BCM63xx: Add secondary CPU PMB initialization sequence')
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 2015-05-27 10:31:52 -07:00
Florian Fainelli
3f2a43c98d ARM: BCM63xx: Add secondary CPU PMB initialization sequence 
The sequence to initialize a secondary CPU using the BCM63138 PMB is
extremely specific and represents much more code than any other on-chip
peripheral (AHCI, USB 3.0 or integrated Ethernet switch), as such we
keep that code local and utilize Device Tree to lookup all the resources
we need from the CPU device tree node.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
 2015-05-20 15:06:58 -07:00