SMART_CMD_A0 181 arch/arm/mach-pxa/include/mach/regs-lcd.h #define SMART_CMD_READ_FRAME_BUFFER ((0x0 << 9) | SMART_CMD_A0) SMART_CMD_A0 183 arch/arm/mach-pxa/include/mach/regs-lcd.h #define SMART_CMD_WRITE_DATA ((0x1 << 9) | SMART_CMD_A0) SMART_CMD_A0 184 arch/arm/mach-pxa/include/mach/regs-lcd.h #define SMART_CMD_WRITE_FRAME ((0x2 << 9) | SMART_CMD_A0)