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Make BCM283x USB driver compatible with upstream DT

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- Make resource allocation logic depend on compatibility string
    to check what format of DTS node should be used - FreeBSD's or upstream
This commit is contained in:
Oleksandr Tymoshenko 2016-10-12 03:07:49 +00:00
parent aa2959bae5
commit 43be86e31b
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=307093
1 changed files with 7 additions and 1 deletions
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8
sys/arm/broadcom/bcm2835/bcm283x_dwc_fdt.c
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@ -51,6 +51,12 @@ __FBSDID("$FreeBSD$");
#include <arm/broadcom/bcm2835/bcm2835_mbox_prop.h>
static struct ofw_compat_data compat_data[] = {
{"broadcom,bcm2835-usb", 1},
{"brcm,bcm2708-usb", 1},
{NULL, 0}
};
static device_probe_t bcm283x_dwc_otg_probe;
static device_attach_t bcm283x_dwc_otg_attach;
@ -61,7 +67,7 @@ bcm283x_dwc_otg_probe(device_t dev)
if (!ofw_bus_status_okay(dev))
return (ENXIO);
if (!ofw_bus_is_compatible(dev, "broadcom,bcm2835-usb"))
if (ofw_bus_search_compatible(dev, compat_data)->ocd_data == 0)
return (ENXIO);
device_set_desc(dev, "DWC OTG 2.0 integrated USB controller (bcm283x)");