[U-Boot] [PATCH 3/4] EHCI: adjust for mx5

[Jana Rapava]

2011/10/31 Igor Grinberg <grinberg at compulab.co.il>


> > +struct mxc_ulpi_regs {
> > +     u8      vendor_id_low;          /* 0x00 - Vendor ID lower byte */
> > +     u8      vendor_id_high;         /* 0x01 - Vendor ID upper byte */
> > +     u8      product_id_low;         /* 0x02 - Product ID lower byte */
> > +     u8      product_id_high;        /* 0x03 - Product ID higher byte */
> > +     /* Function Control; 0x04 - 0x06 Read, 0x04 Write */
> > +     u8      function_ctrl_write;
> > +     u8      function_ctrl_set;      /* 0x05 Set */
> > +     u8      function_ctrl_clear;    /* 0x06 Clear */
> > +     /* Interface Control; 0x07 - 0x09 Read, 0x07 Write */
> > +     u8      iface_ctrl_write;
> > +     u8      iface_ctrl_set;         /* 0x08 Set */
> > +     u8      iface_ctrl_clear;       /* 0x09 Clear */
> > +     /* OTG Control; 0x0A - 0x0C Read, 0x0A Write */
> > +     u8      otg_ctrl_write;
> > +     u8      otg_ctrl_set;           /* 0x0B Set */
> > +     u8      otg_ctrl_clear;         /* 0x0C Clear */
> > +     /* USB Interrupt Enable Rising; 0x0D - 0x0F Read, 0x0D Write */
> > +     u8      usb_ie_rising_write;
> > +     u8      usb_ie_rising_set;      /* 0x0E Set */
> > +     u8      usb_ie_rising_clear;    /* 0x0F Clear */
> > +     /* USB Interrupt Enable Falling; 0x10 - 0x12 Read, 0x10 Write */
> > +     u8      usb_ie_falling_write;
> > +     u8      usb_ie_falling_set;     /* 0x11 Set */
> > +     u8      usb_ie_falling_clear;   /* 0x12 Clear */
> > +     u8      usb_int_status;         /* 0x13 - USB Interrupt Status */
> > +     u8      usb_int_latch;          /* 0x14 - USB Interrupt Latch */
> > +     u8      debug;                  /* 0x15 - Debug */
> > +     /* Scratch Register; 0x16 - 0x18 Read, 0x16 Write */
> > +     u8      scratch_write;
> > +     u8      scratch_set;            /* 0x17 Set */
> > +     u8      scratch_clear;          /* 0x18 Clear*/
> > +};
>
>
> These are the generic ULPI specification registers
> and not mxc specific.
> I'd expect to have them in a more generic location.
>

This would be fixed in general ULPI support patch I'm working on. It should
be ready for posting in a few days.


> --
>
Regards,
> Igor.
>