SM501_USE_UART1 207 arch/arm/mach-pxa/csb726.c .devices = SM501_USE_USB_HOST | SM501_USE_UART0 | SM501_USE_UART1, SM501_USE_UART1 851 drivers/mfd/sm501.c if (devices & SM501_USE_UART1) { SM501_USE_UART1 1356 drivers/mfd/sm501.c if (idata->devices & (SM501_USE_UART0 | SM501_USE_UART1))