//+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
void FvGameUnitLogic::AddAuraStateMask(const FvUInt32 eMask)
{
for (FvInt32 idx = 0; idx < 31; ++idx)
{
if(FvMask::HasAny(eMask, _MASK_(idx)))
{
AddAuraState(idx);
}
}
}
long SiiMhlIoctl(struct file *pFile, unsigned int ioctlCode, unsigned long ioctlParam)
{
long retStatus = 0;
Register_t RegisterInfo;
uint8_t reg;
UserControl_t user_control;
if (HalAcquireIsrLock() != HAL_RET_SUCCESS) {
return -ERESTARTSYS;
}
switch (ioctlCode) {
case SII_IOCTRL_REGISTER_READ:
retStatus = copy_from_user(&RegisterInfo, (Register_t *) ioctlParam,
sizeof(Register_t));
if (!retStatus) {
RegisterInfo.value =
I2C_ReadByte(RegisterInfo.dev_address, RegisterInfo.subaddr);
retStatus =
copy_to_user((Register_t *) ioctlParam, &RegisterInfo,
sizeof(Register_t));
} else {
pr_info("register read error!\n");
}
break;
case SII_IOCTRL_REGISTER_WRITE:
retStatus = copy_from_user(&RegisterInfo, (Register_t *) ioctlParam,
sizeof(Register_t));
reg = I2C_ReadByte(RegisterInfo.dev_address, RegisterInfo.subaddr);
reg = (reg & (~RegisterInfo.mask)) | (RegisterInfo.mask & RegisterInfo.value);
I2C_WriteByte(RegisterInfo.dev_address, RegisterInfo.subaddr, reg);
break;
case SII_IOCTRL_USER:
retStatus = copy_from_user(&user_control, (UserControl_t *) ioctlParam,
sizeof(UserControl_t));
switch (user_control.ControlID) {
case USER_GPIO_GET:
/* HalGpioGetPin(user_control.SubCommand.GpioCtrl.GpioIndex, &user_control.SubCommand.GpioCtrl.Value); */
break;
case USER_GPIO_SET:
/* HalGpioSetPin(user_control.SubCommand.GpioCtrl.GpioIndex, user_control.SubCommand.GpioCtrl.Value); */
break;
case USER_TRIGGER_EXT_INT:
/* SiiTriggerExtInt(); */
break;
case USER_TRIGGER_MHL_INT:
{
if (TestDelay != NULL) {
SiiOsTimerDelete(TestDelay);
TestDelay = NULL;
}
SiiOsTimerCreate("Abort Time Out", SiiMhlTimerTestCB, NULL, true,
2000, false, &TestDelay);
}
break;
case USER_ON_OFF_MHL_INT:
HalEnableIrq(user_control.SubCommand.iSubCommand ? 1 : 0);
break;
case USER_RESET_MHL_CHIP:
SiiMhlTxInitialize(EVENT_POLL_INTERVAL_MS);
break;
case USER_READ_SINK_EDID:
{
#define _MASK_(aByte, bitMask, setBits) ((setBits) ? (aByte | bitMask) : (aByte & ~bitMask))
int RepeatNums = 5, i;
int iRepeatCnt = 0;
uint8_t reg;
uint8_t reg_save;
reg_save = reg = I2C_ReadByte(0x72, 0xC7);
reg = _MASK_(reg, BIT0, 1);
I2C_WriteByte(0x72, 0xc7, reg);
do {
if (++iRepeatCnt > RepeatNums)
break;
reg = I2C_ReadByte(0x72, 0xC7);
HalTimerWait(10);
} while (!(reg & BIT1));
if (iRepeatCnt > RepeatNums) {
printk("try time out\n");
} else {
reg = I2C_ReadByte(0x72, 0xC7);
reg = _MASK_(reg, BIT2, 1);
I2C_WriteByte(0x72, 0xc7, reg);
for (i = 0; i < 256; i++) {
}
I2C_ReadBlock(0xa0, 0, user_control.SubCommand.EDID, 128);
I2C_ReadBlock(0xa0, 128, &user_control.SubCommand.EDID[128],
128);
I2C_WriteByte(0x72, 0xc7, reg_save);
}
}
break;
}
retStatus = copy_to_user((UserControl_t *) ioctlParam,
&user_control, sizeof(UserControl_t));
break;
default:
SII_DEBUG_PRINT(SII_OSAL_DEBUG_TRACE,
"SiiMhlIoctl, unrecognized ioctlCode 0x%0x received!\n", ioctlCode);
retStatus = -EINVAL;
break;
}
HalReleaseIsrLock();
return retStatus;
}
