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OMAP4: Initialise the l3 device with the hwmod data.

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The l3 interconnect device is build with all the data required
to handle the error logging. The data is extracted from the
hwmod data base.

Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: sricharan <r.sricharan@ti.com>
Acked-by: Benoit Cousson <b-cousson@ti.com>
This commit is contained in:
sricharan 2011-03-09 16:00:29 +05:30 committed by Santosh Shilimkar
parent c464523488
commit a4dc616ae3
1 changed files with 32 additions and 0 deletions
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32
arch/arm/mach-omap2/devices.c
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@ -37,6 +37,7 @@
#include "control.h"
#define L3_MODULES_MAX_LEN 12
#define L3_MODULES 3
static int __init omap3_l3_init(void)
{
@ -68,6 +69,37 @@ static int __init omap3_l3_init(void)
}
postcore_initcall(omap3_l3_init);
static int __init omap4_l3_init(void)
{
int l, i;
struct omap_hwmod *oh[3];
struct omap_device *od;
char oh_name[L3_MODULES_MAX_LEN];
/*
* To avoid code running on other OMAPs in
* multi-omap builds
*/
if (!(cpu_is_omap44xx()))
return -ENODEV;
for (i = 0; i < L3_MODULES; i++) {
l = snprintf(oh_name, L3_MODULES_MAX_LEN, "l3_main_%d", i+1);
oh[i] = omap_hwmod_lookup(oh_name);
if (!(oh[i]))
pr_err("could not look up %s\n", oh_name);
}
od = omap_device_build_ss("omap_l3_noc", 0, oh, 3, NULL,
0, NULL, 0, 0);
WARN(IS_ERR(od), "could not build omap_device for %s\n", oh_name);
return PTR_ERR(od);
}
postcore_initcall(omap4_l3_init);
#if defined(CONFIG_VIDEO_OMAP2) || defined(CONFIG_VIDEO_OMAP2_MODULE)
static struct resource cam_resources[] = {