diff options
Diffstat (limited to 'drivers/bus/omap_l3_noc.c')
| -rw-r--r-- | drivers/bus/omap_l3_noc.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/bus/omap_l3_noc.c b/drivers/bus/omap_l3_noc.c index 08344b03fda6..0eba07ac6008 100644 --- a/drivers/bus/omap_l3_noc.c +++ b/drivers/bus/omap_l3_noc.c @@ -238,7 +238,7 @@ static int omap_l3_probe(struct platform_device *pdev) { const struct of_device_id *of_id; static struct omap_l3 *l3; - int ret, i; + int ret, i, res_idx; of_id = of_match_device(l3_noc_match, &pdev->dev); if (!of_id) { @@ -255,15 +255,22 @@ static int omap_l3_probe(struct platform_device *pdev) platform_set_drvdata(pdev, l3); /* Get mem resources */ - for (i = 0; i < l3->num_modules; i++) { - struct resource *res = platform_get_resource(pdev, - IORESOURCE_MEM, i); - + for (i = 0, res_idx = 0; i < l3->num_modules; i++) { + struct resource *res; + + if (l3->l3_base[i] == L3_BASE_IS_SUBMODULE) { + /* First entry cannot be submodule */ + BUG_ON(i == 0); + l3->l3_base[i] = l3->l3_base[i - 1]; + continue; + } + res = platform_get_resource(pdev, IORESOURCE_MEM, res_idx); l3->l3_base[i] = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(l3->l3_base[i])) { dev_err(l3->dev, "ioremap %d failed\n", i); return PTR_ERR(l3->l3_base[i]); } + res_idx++; } /* |