CLPS711X_UART_VADDR    8 arch/arm/include/debug/clps711x.S #define CLPS711X_UART_VADDR	(0xfeff4000 + 0x0000)
CLPS711X_UART_VADDR   11 arch/arm/include/debug/clps711x.S #define CLPS711X_UART_VADDR	(0xfeff4000 + 0x1000)