KeyboardMatrixStatus LastState LlbHwKbdRead LlbHwKbdReady LlbHwOmap3SynKpdInitialize

VOID NTAPI LlbHwOmap3SynKpdInitialize ( VOID  ) Definition at line 15 of file hwsynkp.c. Referenced by LlbHwInitialize(). { /* Set GPIO pin 8 on the TWL4030 as an output pin */ LlbHwOmap3TwlWrite1(0x49, 0x9B, 0xC0); /* Set GPIO pin 8 signal on the TWL4030 ON. This powers the keypad backlight */ LlbHwOmap3TwlWrite1(0x49, 0xA4, 0xC0); /* Set PENDDIS and COR on the the keypad interrupt controller */ LlbHwOmap3TwlWrite1(0x4A, 0xE9, 0x06); /* Only falling edge detection for key pressed */ LlbHwOmap3TwlWrite1(0x4A, 0xE8, 0x01); /* Unmask key-pressed events */ LlbHwOmap3TwlWrite1(0x4A, 0xE4, 0x0E); /* Set the keypad control register to turn hardware sequencing and turn it on */ LlbHwOmap3TwlWrite1(0x4A, 0xD2, 0x0); LlbHwOmap3TwlRead1(0x4A, 0xE3); LlbHwOmap3TwlWrite1(0x4A, 0xD2, 0x43); }