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Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0290-drm-vc4-Add-another-reg-to-HDMI-debug-dumping.patch')
-rw-r--r--target/linux/brcm2708/patches-4.4/0290-drm-vc4-Add-another-reg-to-HDMI-debug-dumping.patch24
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0290-drm-vc4-Add-another-reg-to-HDMI-debug-dumping.patch b/target/linux/brcm2708/patches-4.4/0290-drm-vc4-Add-another-reg-to-HDMI-debug-dumping.patch
new file mode 100644
index 0000000000..74895b6f46
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.4/0290-drm-vc4-Add-another-reg-to-HDMI-debug-dumping.patch
@@ -0,0 +1,24 @@
+From 816b426c27ea90f113f83a7a767e03aa78fbcc03 Mon Sep 17 00:00:00 2001
+From: Eric Anholt <eric@anholt.net>
+Date: Fri, 12 Feb 2016 15:16:56 -0800
+Subject: [PATCH 290/304] drm/vc4: Add another reg to HDMI debug dumping.
+
+This is also involved in the HDMI setup sequence so it's nice to see
+it.
+
+Signed-off-by: Eric Anholt <eric@anholt.net>
+(cherry picked from commit 936f1a53f32148cc6164fad7c9a26ebf144e5ffb)
+---
+ drivers/gpu/drm/vc4/vc4_hdmi.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+--- a/drivers/gpu/drm/vc4/vc4_hdmi.c
++++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
+@@ -95,6 +95,7 @@ static const struct {
+ HDMI_REG(VC4_HDMI_SW_RESET_CONTROL),
+ HDMI_REG(VC4_HDMI_HOTPLUG_INT),
+ HDMI_REG(VC4_HDMI_HOTPLUG),
++ HDMI_REG(VC4_HDMI_RAM_PACKET_CONFIG),
+ HDMI_REG(VC4_HDMI_HORZA),
+ HDMI_REG(VC4_HDMI_HORZB),
+ HDMI_REG(VC4_HDMI_FIFO_CTL),