Re: [RFC PATCH v2 07/15] usb:cdns3: Adds Device mode support - initialization.

[Felipe Balbi <balbi@xxxxxxxxxx>]

Hi,

Roger Quadros <rogerq@xxxxxx> writes:
>> +static void cdns3_gadget_config(struct cdns3_device *priv_dev)
>> +{
>> +	struct cdns3_usb_regs __iomem *regs = priv_dev->regs;
>> +
>> +	cdns3_ep0_config(priv_dev);
>> +
>> +	/* enable interrupts for endpoint 0 (in and out) */
>> +	writel(EP_IEN_EP_OUT0 | EP_IEN_EP_IN0, &regs->ep_ien);
>> +
>> +	/* enable generic interrupt*/
>> +	writel(USB_IEN_INIT, &regs->usb_ien);
>> +	writel(USB_CONF_CLK2OFFDS | USB_CONF_L1DS, &regs->usb_conf);
>> +	writel(USB_CONF_DMULT, &regs->usb_conf);
>> +	writel(USB_CONF_DEVEN, &regs->usb_conf);
>
> If you are enabling interrupts in this patch you should handle them in the ISR.

Frankly, I don't understand why this is a series. It's a single driver
and splitting it into a series just makes it more difficult to review,
actually.

Sure, a single patch will be large, but there's no way to have a
functional driver until all patches are applied, anyway.

-- 
balbi

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