brcm2708: update to latest patches from RPi foundation

[openwrt/staging/chunkeey.git] / target / linux / brcm2708 / patches-4.19 / 950-0538-drm-vc4-Log-flags-in-fkms-mode-set.patch

diff --git a/target/linux/brcm2708/patches-4.19/950-0538-drm-vc4-Log-flags-in-fkms-mode-set.patch b/target/linux/brcm2708/patches-4.19/950-0538-drm-vc4-Log-flags-in-fkms-mode-set.patch
new file mode 100644 (file)
index 0000000..59f6f79
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0538-drm-vc4-Log-flags-in-fkms-mode-set.patch
@@ -0,0 +1,31 @@
+From 07288c2bd9733dc9317c5f9b02980a59a05ce3af Mon Sep 17 00:00:00 2001
+From: Dave Stevenson <dave.stevenson@raspberrypi.org>
+Date: Tue, 7 May 2019 12:13:34 +0100
+Subject: [PATCH] drm: vc4: Log flags in fkms mode set
+
+The flags contain info such as limited/full range RGB, aspect
+ratio, and a fwe other useful things.
+
+Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
+---
+ drivers/gpu/drm/vc4/vc4_firmware_kms.c | 5 +++--
+ 1 file changed, 3 insertions(+), 2 deletions(-)
+
+--- a/drivers/gpu/drm/vc4/vc4_firmware_kms.c
++++ b/drivers/gpu/drm/vc4/vc4_firmware_kms.c
+@@ -685,12 +685,13 @@ static void vc4_crtc_mode_set_nofb(struc
+               return;
+       }
+ 
+-      DRM_DEBUG_KMS("Setting mode for display num %u mode name %s, clk %d, h(disp %d, start %d, end %d, total %d, skew %d) v(disp %d, start %d, end %d, total %d, scan %d), vrefresh %d, par %u\n",
++      DRM_DEBUG_KMS("Setting mode for display num %u mode name %s, clk %d, h(disp %d, start %d, end %d, total %d, skew %d) v(disp %d, start %d, end %d, total %d, scan %d), vrefresh %d, par %u, flags 0x%04x\n",
+                     vc4_crtc->display_number, mode->name, mode->clock,
+                     mode->hdisplay, mode->hsync_start, mode->hsync_end,
+                     mode->htotal, mode->hskew, mode->vdisplay,
+                     mode->vsync_start, mode->vsync_end, mode->vtotal,
+-                    mode->vscan, mode->vrefresh, mode->picture_aspect_ratio);
++                    mode->vscan, mode->vrefresh, mode->picture_aspect_ratio,
++                    mode->flags);
+       mb.timings.display = vc4_crtc->display_number;
+ 
+       mb.timings.video_id_code = frame.avi.video_code;