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ARM: allow CONFIG_GICV* not to be defined

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There are ARM SoCs (such as the BCM2837) do not contain an ARM GIC. Fix
the ARMv8 CPU startup code to compile in this case.

Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Stephen Warren 2016-04-01 21:14:14 -06:00 committed by Tom Rini
parent 4861be7e68
commit 7439b4399b
1 changed files with 2 additions and 2 deletions
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4
arch/arm/cpu/armv8/start.S
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@ -202,14 +202,14 @@ WEAK(lowlevel_init)
mov x29, lr /* Save LR */ mov x29, lr /* Save LR */
#ifndef CONFIG_ARMV8_MULTIENTRY #ifndef CONFIG_ARMV8_MULTIENTRY
#if defined(CONFIG_GICV2) || defined(CONFIG_GICV3)
/* /*
* For single-entry systems the lowlevel init is very simple. * For single-entry systems the lowlevel init is very simple.
*/ */
ldr x0, =GICD_BASE ldr x0, =GICD_BASE
bl gic_init_secure bl gic_init_secure
#endif
#else /* CONFIG_ARMV8_MULTIENTRY is set */ #else /* CONFIG_ARMV8_MULTIENTRY is set */
#if defined(CONFIG_GICV2) || defined(CONFIG_GICV3) #if defined(CONFIG_GICV2) || defined(CONFIG_GICV3)
branch_if_slave x0, 1f branch_if_slave x0, 1f
ldr x0, =GICD_BASE ldr x0, =GICD_BASE