diff options
| author | Santosh Shilimkar <santosh.shilimkar@ti.com> | 2011-03-03 12:33:25 (GMT) |
|---|---|---|
| committer | Kevin Hilman <khilman@ti.com> | 2011-12-08 19:28:59 (GMT) |
| commit | 02afe8a7f23d562cec76743ae34c4735d2819345 (patch) | |
| tree | 68ffe470f552464de0e3fb55d6adb7069e4261d1 /arch/arm/mach-omap2/omap-smp.c | |
| parent | 0db1803e4ee459fd261915a2f1b2c39bb34767eb (diff) | |
| download | linux-fsl-qoriq-02afe8a7f23d562cec76743ae34c4735d2819345.tar.xz | |
ARM: OMAP4: Export omap4_get_base*() rather than global address pointers
This patch exports APIs to get base address for GIC
distributor, CPU interface, SCU and PL310 L2 Cache which
are used in OMAP4 PM code.
This was suggested by Kevin Hilman <khilman@ti.com> during
OMAP4 PM code review.
Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Jean Pihet <j-pihet@ti.com>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Tested-by: Vishwanath BS <vishwanath.bs@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/omap-smp.c')
| -rw-r--r-- | arch/arm/mach-omap2/omap-smp.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/omap-smp.c b/arch/arm/mach-omap2/omap-smp.c index e99bc6c..74e90b4 100644 --- a/arch/arm/mach-omap2/omap-smp.c +++ b/arch/arm/mach-omap2/omap-smp.c @@ -32,6 +32,11 @@ static void __iomem *scu_base; static DEFINE_SPINLOCK(boot_lock); +void __iomem *omap4_get_scu_base(void) +{ + return scu_base; +} + void __cpuinit platform_secondary_init(unsigned int cpu) { /* |