hdmitx: add missing pin mux for HPD [1/1]

PD#SWPL-10457

Problem:
Lack pin mux for HPD

Solution:
Add missing pin mux for HPD

Verify:
GXL/P212

Change-Id: If6ec414f03294dc8a858593294b9bb54a4f3fb21
Signed-off-by: Zongdong Jiao <zongdong.jiao@amlogic.com>

diff --git a/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c b/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c
index fdac98c..fb1f8bf 100644 (file)
--- a/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c
+++ b/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c
@@ -4227,6 +4227,7 @@ static int hdmi_task_handle(void *data)
                hdmitx_device->HWOp.SetupIRQ(hdmitx_device);
 
        /* Trigger HDMITX IRQ*/
+       hdmitx_device->HWOp.CntlMisc(hdmitx_device, MISC_HPD_MUX_OP, PIN_MUX);
        if (hdmitx_device->HWOp.CntlMisc(hdmitx_device, MISC_HPD_GPI_ST, 0))
                hdmitx_device->HWOp.CntlMisc(hdmitx_device,
                        MISC_TRIGGER_HPD, 0);