usb: dra7xx: Add support for dra7xx xhci USB host

Add the support for the dra7xx xhci usb host.
dra7xx does not contain an EHCI controller so the headers
can be removed from the board file.

The xHCI host on dra7xx is connected to a usb2 phy so need to
add support to enable those clocks.

Signed-off-by: Dan Murphy <dmurphy@ti.com>
This commit is contained in:
Dan Murphy 2013-10-11 12:28:17 -05:00 committed by Marek Vasut
parent ba55453ccf
commit 834e91af43
9 changed files with 72 additions and 15 deletions

View file

@ -144,6 +144,7 @@ struct prcm_regs {
u32 cm_ssc_deltamstep_dpll_unipro;
u32 cm_ssc_modfreqdiv_dpll_unipro;
u32 cm_coreaon_usb_phy_core_clkctrl;
u32 cm_coreaon_usb_phy2_core_clkctrl;
/* cm2.core */
u32 cm_coreaon_bandgap_clkctrl;