diff options
author | 2016-04-11 10:41:07 +0300 | |
---|---|---|
committer | 2016-04-13 08:17:18 +0300 | |
commit | e09b41010ba33a20a87472ee821fa407a5b8da36 (patch) | |
tree | d10dc367189862e7ca5c592f033dc3726e1df4e3 /kernel/arch/powerpc/platforms/85xx/corenet_generic.c | |
parent | f93b97fd65072de626c074dbe099a1fff05ce060 (diff) |
These changes are the raw update to linux-4.4.6-rt14. Kernel sources
are taken from kernel.org, and rt patch from the rt wiki download page.
During the rebasing, the following patch collided:
Force tick interrupt and get rid of softirq magic(I70131fb85).
Collisions have been removed because its logic was found on the
source already.
Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'kernel/arch/powerpc/platforms/85xx/corenet_generic.c')
-rw-r--r-- | kernel/arch/powerpc/platforms/85xx/corenet_generic.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/kernel/arch/powerpc/platforms/85xx/corenet_generic.c b/kernel/arch/powerpc/platforms/85xx/corenet_generic.c index 9824d2cf7..46d05c94a 100644 --- a/kernel/arch/powerpc/platforms/85xx/corenet_generic.c +++ b/kernel/arch/powerpc/platforms/85xx/corenet_generic.c @@ -150,12 +150,18 @@ static const char * const boards[] __initconst = { "fsl,B4860QDS", "fsl,B4420QDS", "fsl,B4220QDS", + "fsl,T1023RDB", + "fsl,T1024QDS", + "fsl,T1024RDB", + "fsl,T1040D4RDB", + "fsl,T1042D4RDB", "fsl,T1040QDS", "fsl,T1042QDS", "fsl,T1040RDB", "fsl,T1042RDB", "fsl,T1042RDB_PI", "keymile,kmcoge4", + "varisys,CYRUS", NULL }; @@ -209,7 +215,17 @@ define_machine(corenet_generic) { .pcibios_fixup_bus = fsl_pcibios_fixup_bus, .pcibios_fixup_phb = fsl_pcibios_fixup_phb, #endif +/* + * Core reset may cause issues if using the proxy mode of MPIC. + * So, use the mixed mode of MPIC if enabling CPU hotplug. + * + * Likewise, problems have been seen with kexec when coreint is enabled. + */ +#if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_KEXEC) + .get_irq = mpic_get_irq, +#else .get_irq = mpic_get_coreint_irq, +#endif .restart = fsl_rstcr_restart, .calibrate_decr = generic_calibrate_decr, .progress = udbg_progress, |