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[lantiq]

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* fixes dwc_otg init when power gpio is set to -1


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25521 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
blogic 2011-02-13 16:01:07 +00:00
parent 2b9729ded6
commit 4dab62b294
1 changed files with 5 additions and 5 deletions
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10
target/linux/lantiq/patches/700-dwc_otg.patch
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@ -6335,16 +6335,16 @@
+static int __devinit
+dwc_otg_driver_probe(struct platform_device *_dev)
+{
+ int retval = 0;
+ dwc_otg_device_t *dwc_otg_device;
+ int32_t snpsid;
+ int retval = 0;
+ dwc_otg_device_t *dwc_otg_device;
+ int pin = (int)_dev->dev.platform_data;
+ int32_t snpsid;
+ struct resource *res;
+ gusbcfg_data_t usbcfg = {.d32 = 0};
+
+ // GPIOs
+ if(_dev->dev.platform_data >= 0)
+ if(pin >= 0)
+ {
+ int pin = (int)_dev->dev.platform_data;
+ gpio_request(pin, "usb_power");
+ gpio_direction_output(pin, 1);
+ gpio_set_value(pin, 1);