twl4030_usb_read
ret = twl4030_usb_read(twl, PHY_CLK_CTRL_STS);
ret = twl4030_usb_read(twl, ULPI_OTG_CTRL);
int val = twl4030_usb_read(twl, PHY_CLK_CTRL);
while (!(twl4030_usb_read(twl, PHY_CLK_CTRL_STS) &
if (!(twl4030_usb_read(twl, PHY_CLK_CTRL_STS) &
u8 pwr = twl4030_usb_read(twl, PHY_PWR_CTRL);
twl4030_usb_read(twl, PHY_CLK_CTRL) |
val = twl4030_usb_read(twl, PHY_CLK_CTRL);