PBC_SC16C652_UARTB 82 arch/arm/mach-imx/mach-mx31ads.c .membase = (void *)(PBC_BASE_ADDRESS + PBC_SC16C652_UARTB), PBC_SC16C652_UARTB 83 arch/arm/mach-imx/mach-mx31ads.c .mapbase = (unsigned long)(MX31_CS4_BASE_ADDR + PBC_SC16C652_UARTB),