From: Alex Deucher <alexdeucher@gmail.com>
Date: Wed, 28 Oct 2009 05:46:54 +0000 (-0400)
Subject: drm/radeon/kms: add quirk for hp dc5750
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=fc7f7119d2ed97fff1aaddad6bf7d61ed446cf37;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

drm/radeon/kms: add quirk for hp dc5750

Doesn't have a tv-out port

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/radeon/radeon_combios.c b/drivers/gpu/drm/radeon/radeon_combios.c
index fcb9371bf057..a36ede002ee4 100644
--- a/drivers/gpu/drm/radeon/radeon_combios.c
+++ b/drivers/gpu/drm/radeon/radeon_combios.c
@@ -1587,6 +1587,12 @@ static bool radeon_apply_legacy_tv_quirks(struct drm_device *dev)
 	    dev->pdev->subsystem_device == 0x009f)
 		return false;
 
+	/* HP dc5750 has non-existent TV port */
+	if (dev->pdev->device == 0x5974 &&
+	    dev->pdev->subsystem_vendor == 0x103c &&
+	    dev->pdev->subsystem_device == 0x280a)
+		return false;
+
 	return true;
 }