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authorTushar Behera <tushar.behera@linaro.org>2013-03-15 16:52:52 +0530
committerShow Liu <show.liu@linaro.org>2014-02-19 17:10:56 +0800
commit98d9f9949c817d4bfd03fdae0dfb9e6ea5faff08 (patch)
tree20f28bf92a2d372edb423b67454cd74ed6d7d664
parent51ad557e21b8713f3abc286c14bca4ed01b8e56d (diff)
downloadlinaro-lsk-98d9f9949c817d4bfd03fdae0dfb9e6ea5faff08.tar.gz
drm/exynos: hdmi: Disable HPD support
HPD support is not working properly on Arndale board. Till the issue is fixed, HPD support is disabled. Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
-rw-r--r--drivers/gpu/drm/exynos/exynos_hdmi.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c
index fd1426dca88..b31e05ad0a3 100644
--- a/drivers/gpu/drm/exynos/exynos_hdmi.c
+++ b/drivers/gpu/drm/exynos/exynos_hdmi.c
@@ -1780,7 +1780,7 @@ static irqreturn_t hdmi_irq_thread(int irq, void *arg)
struct hdmi_context *hdata = ctx->ctx;
mutex_lock(&hdata->hdmi_mutex);
- hdata->hpd = gpio_get_value(hdata->hpd_gpio);
+ hdata->hpd = true;
mutex_unlock(&hdata->hdmi_mutex);
if (ctx->drm_dev)
@@ -2039,7 +2039,7 @@ static int hdmi_probe(struct platform_device *pdev)
goto err_hdmiphy;
}
- hdata->hpd = gpio_get_value(hdata->hpd_gpio);
+ hdata->hpd = true;
ret = devm_request_threaded_irq(dev, hdata->irq, NULL,
hdmi_irq_thread, IRQF_TRIGGER_RISING |
@@ -2114,7 +2114,7 @@ static int hdmi_resume(struct device *dev)
DRM_DEBUG_KMS("[%d] %s\n", __LINE__, __func__);
- hdata->hpd = gpio_get_value(hdata->hpd_gpio);
+ hdata->hpd = true;
enable_irq(hdata->irq);