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ARM: mach-shmobile: sh7372 A3SG support 

Add support for the sh7372 A3SG power domain. This domain contains
the SGX hardware block, but there is no open source driver available.

Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
hifive-unleashed-5.1
Magnus Damm 2011-07-01 22:15:01 +02:00 committed by Rafael J. Wysocki
parent 082517aa21
commit c47586b6d3
3 changed files with 6 additions and 0 deletions
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1
arch/arm/mach-shmobile/include/mach/sh7372.h
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@ -487,6 +487,7 @@ static inline struct sh7372_pm_domain *to_sh7372_pd(struct generic_pm_domain *d)
extern struct sh7372_pm_domain sh7372_a4lc;
extern struct sh7372_pm_domain sh7372_a3rv;
extern struct sh7372_pm_domain sh7372_a3ri;
extern struct sh7372_pm_domain sh7372_a3sg;
extern void sh7372_init_pm_domain(struct sh7372_pm_domain *sh7372_pd);
extern void sh7372_add_device_to_domain(struct sh7372_pm_domain *sh7372_pd,

4
arch/arm/mach-shmobile/pm-sh7372.c
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@ -133,6 +133,10 @@ struct sh7372_pm_domain sh7372_a3ri = {
.bit_shift = 8,
};
struct sh7372_pm_domain sh7372_a3sg = {
.bit_shift = 13,
};
#endif /* CONFIG_PM */
static void sh7372_enter_core_standby(void)

1
arch/arm/mach-shmobile/setup-sh7372.c
View File

@ -844,6 +844,7 @@ void __init sh7372_add_standard_devices(void)
sh7372_init_pm_domain(&sh7372_a4lc);
sh7372_init_pm_domain(&sh7372_a3rv);
sh7372_init_pm_domain(&sh7372_a3ri);
sh7372_init_pm_domain(&sh7372_a3sg);
platform_add_devices(sh7372_early_devices,
ARRAY_SIZE(sh7372_early_devices));