ARM: vexpress: use new init_early for clock tree and sched_clock init

Initialize the clock tree and our sched_clock() early.

Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

1 files changed, 8 insertions, 2 deletions

diff --git a/arch/arm/mach-vexpress/ct-ca9x4.c b/arch/arm/mach-vexpress/ct-ca9x4.c
index 27baed18a256..ff48ebc1a40b 100644
--- a/arch/arm/mach-vexpress/ct-ca9x4.c
+++ b/arch/arm/mach-vexpress/ct-ca9x4.c
@@ -180,6 +180,13 @@ static struct platform_device pmu_device = {
         .resource       = pmu_resources,
 };
 
+static void __init ct_ca9x4_init_early(void)
+{
+        clkdev_add_table(lookups, ARRAY_SIZE(lookups));
+
+        v2m_init_early();
+}
+
 static void __init ct_ca9x4_init(void)
 {
         int i;
@@ -194,8 +201,6 @@ static void __init ct_ca9x4_init(void)
         l2x0_init(l2x0_base, 0x00400000, 0xfe0fffff);
 #endif
 
-        clkdev_add_table(lookups, ARRAY_SIZE(lookups));
-
         for (i = 0; i < ARRAY_SIZE(ct_ca9x4_amba_devs); i++)
                 amba_device_register(ct_ca9x4_amba_devs[i], &iomem_resource);
 
@@ -206,6 +211,7 @@ MACHINE_START(VEXPRESS, "ARM-Versatile Express CA9x4")
         .boot_params    = PHYS_OFFSET + 0x00000100,
         .map_io         = ct_ca9x4_map_io,
         .init_irq       = ct_ca9x4_init_irq,
+        .init_early     = ct_ca9x4_init_early,
 #if 0
         .timer          = &ct_ca9x4_timer,
 #else