diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c index fe4c026280f0..60166919c5b5 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi-qp.c @@ -163,6 +163,7 @@ struct dw_hdmi_qp { unsigned long ref_clk_rate; struct regmap *regm; + int main_irq; unsigned long tmds_char_rate; }; @@ -1271,6 +1272,7 @@ struct dw_hdmi_qp *dw_hdmi_qp_bind(struct platform_device *pdev, dw_hdmi_qp_init_hw(hdmi); + hdmi->main_irq = plat_data->main_irq; ret = devm_request_threaded_irq(dev, plat_data->main_irq, dw_hdmi_qp_main_hardirq, NULL, IRQF_SHARED, dev_name(dev), hdmi); @@ -1331,9 +1333,16 @@ struct dw_hdmi_qp *dw_hdmi_qp_bind(struct platform_device *pdev, } EXPORT_SYMBOL_GPL(dw_hdmi_qp_bind); +void dw_hdmi_qp_suspend(struct device *dev, struct dw_hdmi_qp *hdmi) +{ + disable_irq(hdmi->main_irq); +} +EXPORT_SYMBOL_GPL(dw_hdmi_qp_suspend); + void dw_hdmi_qp_resume(struct device *dev, struct dw_hdmi_qp *hdmi) { dw_hdmi_qp_init_hw(hdmi); + enable_irq(hdmi->main_irq); } EXPORT_SYMBOL_GPL(dw_hdmi_qp_resume); |