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| author | Stephen Boyd <sboyd@codeaurora.org> | 2012-09-05 12:28:51 -0700 |
|---|---|---|
| committer | David Brown <davidb@codeaurora.org> | 2012-09-13 11:14:29 -0700 |
| commit | 66a8950949c12a2600ff62e78b24f42ef8f6d28e (patch) | |
| tree | c348c8ba6bf082bafaa44e390f3129ce2dd45b4c /arch/arm/mach-msm/platsmp.c | |
| parent | e8ea1ea90bfd90d3047924b77a3f76cf2147ada1 (diff) | |
| download | op-kernel-dev-66a8950949c12a2600ff62e78b24f42ef8f6d28e.zip op-kernel-dev-66a8950949c12a2600ff62e78b24f42ef8f6d28e.tar.gz | |
ARM: msm: Don't touch GIC registers outside of GIC code
The MSM code has some antiquated register writes to set up the
PPIs to be edge triggered. Now that we have the percpu irq
interface we don't need this code so let's remove it and update
the percpu irq user (msm_timer) to set the irq type.
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Signed-off-by: David Brown <davidb@codeaurora.org>
Diffstat (limited to 'arch/arm/mach-msm/platsmp.c')
| -rw-r--r-- | arch/arm/mach-msm/platsmp.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/arm/mach-msm/platsmp.c b/arch/arm/mach-msm/platsmp.c index db0117e..b119f99 100644 --- a/arch/arm/mach-msm/platsmp.c +++ b/arch/arm/mach-msm/platsmp.c @@ -22,17 +22,12 @@ #include <asm/mach-types.h> #include <asm/smp_plat.h> -#include <mach/msm_iomap.h> - #include "scm-boot.h" #define VDD_SC1_ARRAY_CLAMP_GFS_CTL 0x15A0 #define SCSS_CPU1CORE_RESET 0xD80 #define SCSS_DBG_STATUS_CORE_PWRDUP 0xE64 -/* Mask for edge trigger PPIs except AVS_SVICINT and AVS_SVICINTSWDONE */ -#define GIC_PPI_EDGE_MASK 0xFFFFD7FF - extern void msm_secondary_startup(void); /* * control for which core is the next to come out of the secondary @@ -50,9 +45,6 @@ static inline int get_core_count(void) void __cpuinit platform_secondary_init(unsigned int cpu) { - /* Configure edge-triggered PPIs */ - writel(GIC_PPI_EDGE_MASK, MSM_QGIC_DIST_BASE + GIC_DIST_CONFIG + 4); - /* * if any interrupts are already enabled for the primary * core (e.g. timer irq), then they will not have been enabled |
