OMAP4: Intialize IVA Device in addition to DSP device.
Shweta Gulati [Tue, 26 Apr 2011 09:32:26 +0000 (02:32 -0700)]
OMAP4 has two different Devices IVA and DSP. DSP is bound
with IVA for DVFS. The registration of IVA dev in API
'omap2_init_processor_devices' was missing. Init dev for
'iva_dev' is added.

This also fixes the following error seen during boot as
omap2_set_init_voltage can now find the iva device

omap2_set_init_voltage: Invalid parameters!
omap2_set_init_voltage: Unable to put vdd_iva to its init voltage

Signed-off-by: Shweta Gulati <shweta.gulati@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/mach-omap2/pm.c

index 30af335..49486f5 100644 (file)
@@ -89,6 +89,7 @@ static void omap2_init_processor_devices(void)
        if (cpu_is_omap44xx()) {
                _init_omap_device("l3_main_1", &l3_dev);
                _init_omap_device("dsp", &dsp_dev);
+               _init_omap_device("iva", &iva_dev);
        } else {
                _init_omap_device("l3_main", &l3_dev);
        }