USBCFG_ECE 334 arch/mips/alchemy/common/usb.c __raw_writel(r | USBCFG_ECE | USBCFG_PPE, base + AU1200_USBCFG); USBCFG_ECE 340 arch/mips/alchemy/common/usb.c __raw_writel(r & ~USBCFG_ECE, base + AU1200_USBCFG); USBCFG_ECE 353 arch/mips/alchemy/common/usb.c if (!(r & USBCFG_ECE)) /* EHCI also off? */