1 files changed, 2 insertions, 9 deletions

diff --git a/drivers/gpu/drm/sti/sti_hdmi.c b/drivers/gpu/drm/sti/sti_hdmi.c
index fed1b5fe4842..192119761c14 100644
--- a/drivers/gpu/drm/sti/sti_hdmi.c
+++ b/drivers/gpu/drm/sti/sti_hdmi.c
@@ -130,8 +130,7 @@ static irqreturn_t hdmi_irq_thread(int irq, void *arg)
 
         /* Hot plug/unplug IRQ */
         if (hdmi->irq_status & HDMI_INT_HOT_PLUG) {
-                /* read gpio to get the status */
-                hdmi->hpd = gpio_get_value(hdmi->hpd_gpio);
+                hdmi->hpd = readl(hdmi->regs + HDMI_STA) & HDMI_STA_HOT_PLUG;
                 if (hdmi->drm_dev)
                         drm_helper_hpd_irq_event(hdmi->drm_dev);
         }
@@ -766,13 +765,7 @@ static int sti_hdmi_probe(struct platform_device *pdev)
                 return PTR_ERR(hdmi->clk_audio);
         }
 
-        hdmi->hpd_gpio = of_get_named_gpio(np, "hdmi,hpd-gpio", 0);
-        if (hdmi->hpd_gpio < 0) {
-                DRM_ERROR("Failed to get hdmi hpd-gpio\n");
-                return -EIO;
-        }
-
-        hdmi->hpd = gpio_get_value(hdmi->hpd_gpio);
+        hdmi->hpd = readl(hdmi->regs + HDMI_STA) & HDMI_STA_HOT_PLUG;
 
         init_waitqueue_head(&hdmi->wait_event);