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OMAP3: PM: Initialize IVA only if available

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IVA device is not present in many OMAP3 variants.

This patch ensures that initialization is tied to
the presence of IVA on the device.

Signed-off-by: Sanjeev Premi <premi@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
This commit is contained in:
Sanjeev Premi 2011-02-25 18:57:20 +05:30 committed by Kevin Hilman
parent 4071318983
commit 2de0baefaa
1 changed files with 3 additions and 1 deletions
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4
arch/arm/mach-omap2/pm.c
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@ -83,7 +83,9 @@ static int _init_omap_device(char *name, struct device **new_dev)
static void omap2_init_processor_devices(void) static void omap2_init_processor_devices(void)
{ {
_init_omap_device("mpu", &mpu_dev); _init_omap_device("mpu", &mpu_dev);
_init_omap_device("iva", &iva_dev); if (omap3_has_iva())
_init_omap_device("iva", &iva_dev);
if (cpu_is_omap44xx()) { if (cpu_is_omap44xx()) {
_init_omap_device("l3_main_1", &l3_dev); _init_omap_device("l3_main_1", &l3_dev);
_init_omap_device("dsp", &dsp_dev); _init_omap_device("dsp", &dsp_dev);