From c47586b6d36ef2d5d7dc39afc44b75e31bc1a671 Mon Sep 17 00:00:00 2001 From: Magnus Damm Date: Fri, 1 Jul 2011 22:15:01 +0200 Subject: [PATCH] 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 Signed-off-by: Rafael J. Wysocki --- arch/arm/mach-shmobile/include/mach/sh7372.h | 1 + arch/arm/mach-shmobile/pm-sh7372.c | 4 ++++ arch/arm/mach-shmobile/setup-sh7372.c | 1 + 3 files changed, 6 insertions(+) diff --git a/arch/arm/mach-shmobile/include/mach/sh7372.h b/arch/arm/mach-shmobile/include/mach/sh7372.h index b99f3d6f844c..1aed9da92918 100644 --- a/arch/arm/mach-shmobile/include/mach/sh7372.h +++ b/arch/arm/mach-shmobile/include/mach/sh7372.h @@ -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, diff --git a/arch/arm/mach-shmobile/pm-sh7372.c b/arch/arm/mach-shmobile/pm-sh7372.c index 48c3b91c640b..474a15a29dec 100644 --- a/arch/arm/mach-shmobile/pm-sh7372.c +++ b/arch/arm/mach-shmobile/pm-sh7372.c @@ -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) diff --git a/arch/arm/mach-shmobile/setup-sh7372.c b/arch/arm/mach-shmobile/setup-sh7372.c index d55833326c36..b219ceaf85bf 100644 --- a/arch/arm/mach-shmobile/setup-sh7372.c +++ b/arch/arm/mach-shmobile/setup-sh7372.c @@ -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)); -- GitLab