static irqreturn_t mhl_tx_isr(int irq, void *data)
{
int rc;
struct mhl_tx_ctrl *mhl_ctrl = (struct mhl_tx_ctrl *)data;
pr_debug("%s: Getting Interrupts\n", __func__);
/*
* Check RGND, MHL_EST, CBUS_LOCKOUT, SCDT
* interrupts. In D3, we get only RGND
*/
rc = dev_detect_isr(mhl_ctrl);
if (rc)
pr_debug("%s: dev_detect_isr rc=[%d]\n", __func__, rc);
pr_debug("%s: cur pwr state is [0x%x]\n",
__func__, mhl_ctrl->cur_state);
/*
* If dev_detect_isr() didn't move the tx to D3
* on disconnect, continue to check other
* interrupt sources.
*/
mhl_misc_isr(mhl_ctrl);
/*
* Check for any peer messages for DCAP_CHG, MSC etc
* Dispatch to have the CBUS module working only
* once connected.
*/
mhl_cbus_isr(mhl_ctrl);
mhl_hpd_stat_isr(mhl_ctrl);
return IRQ_HANDLED;
}
static irqreturn_t mhl_tx_isr(int irq, void *data)
{
struct mhl_tx_ctrl *mhl_ctrl = (struct mhl_tx_ctrl *)data;
pr_debug("%s: Getting Interrupts\n", __func__);
/*
* Check RGND, MHL_EST, CBUS_LOCKOUT, SCDT
* interrupts. In D3, we get only RGND
*/
dev_detect_isr(mhl_ctrl);
pr_debug("%s: cur pwr state is [0x%x]\n",
__func__, mhl_ctrl->cur_state);
if (mhl_ctrl->cur_state == POWER_STATE_D0_MHL) {
/*
* If dev_detect_isr() didn't move the tx to D3
* on disconnect, continue to check other
* interrupt sources.
*/
mhl_misc_isr(mhl_ctrl);
/*
* Check for any peer messages for DCAP_CHG etc
* Dispatch to have the CBUS module working only
* once connected.
mhl_cbus_isr(mhl_ctrl);
*/
mhl_hpd_stat_isr(mhl_ctrl);
}
clear_all_intrs(mhl_ctrl->i2c_handle);
return IRQ_HANDLED;
}
