HDMI_CTRL_ENABLE
ctrl |= HDMI_CTRL_ENABLE;
hdmi_write(hdmi, REG_HDMI_CTRL, hdmi_ctrl | HDMI_CTRL_ENABLE);
WARN_ON(!(hdmi_read(hdmi, REG_HDMI_CTRL) & HDMI_CTRL_ENABLE));
value |= HDMI_CTRL_ENABLE;