Commit cbf27660 authored Aug 05, 2010 by Benoit Cousson Committed by Kevin Hilman Sep 23, 2010

OMAP4: pm: Change l3_main to l3_main_1 during bus device init



The OMAP4 L3 interconnect is split in 3 part for power saving reason.
Because of that there is no l3_main like on OMAP2 & 3 but 3 differentes
l3_main_X instances.

In the case of OMAP4, query only the l3_main_1 part. The clock and
voltage are shared across the 3 instances.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

parent 55d2cb08

arch/arm/mach-omap2/pm.c

+5 −2

Original line number	Diff line number	Diff line
		@@ -81,10 +81,13 @@ static void omap2_init_processor_devices(void)
		{
		_init_omap_device("mpu", &mpu_dev);
		_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("dsp", &dsp_dev);
		} else {
		_init_omap_device("l3_main", &l3_dev);
		}
		}

		/*
		* This sets pwrdm state (other than mpu & core. Currently only ON &