diff options
Diffstat (limited to 'arch/arm/mach-mvebu')
| -rw-r--r-- | arch/arm/mach-mvebu/armada-370-xp.c | 2 | ||||
| -rw-r--r-- | arch/arm/mach-mvebu/coherency.c | 20 |
2 files changed, 11 insertions, 11 deletions
diff --git a/arch/arm/mach-mvebu/armada-370-xp.c b/arch/arm/mach-mvebu/armada-370-xp.c index cf8e357a0a0..b9319c44d0d 100644 --- a/arch/arm/mach-mvebu/armada-370-xp.c +++ b/arch/arm/mach-mvebu/armada-370-xp.c @@ -46,6 +46,7 @@ static void __init armada_370_xp_timer_and_clk_init(void) { mvebu_clocks_init(); armada_370_xp_timer_init(); + coherency_init(); } static void __init armada_370_xp_init_early(void) @@ -75,7 +76,6 @@ static void __init armada_370_xp_init_early(void) static void __init armada_370_xp_dt_init(void) { of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); - coherency_init(); } static const char * const armada_370_xp_dt_compat[] = { diff --git a/arch/arm/mach-mvebu/coherency.c b/arch/arm/mach-mvebu/coherency.c index 46d66c0a7dc..d74794a590f 100644 --- a/arch/arm/mach-mvebu/coherency.c +++ b/arch/arm/mach-mvebu/coherency.c @@ -27,14 +27,7 @@ #include <asm/smp_plat.h> #include "armada-370-xp.h" -/* - * Some functions in this file are called very early during SMP - * initialization. At that time the device tree framework is not yet - * ready, and it is not possible to get the register address to - * ioremap it. That's why the pointer below is given with an initial - * value matching its virtual mapping - */ -static void __iomem *coherency_base = ARMADA_370_XP_REGS_VIRT_BASE + 0x20200; +static void __iomem *coherency_base; static void __iomem *coherency_cpu_base; /* Coherency fabric registers */ @@ -135,9 +128,16 @@ int __init coherency_init(void) coherency_base = of_iomap(np, 0); coherency_cpu_base = of_iomap(np, 1); set_cpu_coherent(cpu_logical_map(smp_processor_id()), 0); - bus_register_notifier(&platform_bus_type, - &mvebu_hwcc_platform_nb); } return 0; } + +static int __init coherency_late_init(void) +{ + bus_register_notifier(&platform_bus_type, + &mvebu_hwcc_platform_nb); + return 0; +} + +postcore_initcall(coherency_late_init); |