usb: chipidea: add power_budget limit for ehci to platform data
Some implementations need this limitation to work correctly.
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c
index 8c8362c..0cffcfe 100644
--- a/drivers/usb/chipidea/host.c
+++ b/drivers/usb/chipidea/host.c
@@ -116,6 +116,8 @@
hcd->regs = ci->hw_bank.abs;
hcd->has_tt = 1;
+ hcd->power_budget = ci->udc_driver->power_budget;
+
ehci = hcd_to_ehci(hcd);
ehci->caps = ci->hw_bank.cap;
ehci->has_hostpc = ci->hw_bank.lpm;