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authorÁlvaro Fernández Rojas <noltari@gmail.com>2020-05-28 19:08:55 +0200
committerÁlvaro Fernández Rojas <noltari@gmail.com>2020-05-28 19:12:43 +0200
commit77e97abf129c5028385dd72587eabab68db0d954 (patch)
treefc52a8c2ba346da77281f00538a1eb6de49deb5d /target/linux/bcm27xx/patches-5.4/950-0566-drm-vc4-crtc-Remove-redundant-call-to-drm_crtc_enabl.patch
parent5d3a0c6b26144eb5d62515b99613b5ad8dbdc717 (diff)
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bcm27xx: update to latest patches from RPi foundation
Also removes random module and switches to new bcm2711 thermal driver. Boot tested on RPi 4B v1.1 4G. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0566-drm-vc4-crtc-Remove-redundant-call-to-drm_crtc_enabl.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.4/950-0566-drm-vc4-crtc-Remove-redundant-call-to-drm_crtc_enabl.patch24
1 files changed, 24 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0566-drm-vc4-crtc-Remove-redundant-call-to-drm_crtc_enabl.patch b/target/linux/bcm27xx/patches-5.4/950-0566-drm-vc4-crtc-Remove-redundant-call-to-drm_crtc_enabl.patch
new file mode 100644
index 0000000000..5704952569
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0566-drm-vc4-crtc-Remove-redundant-call-to-drm_crtc_enabl.patch
@@ -0,0 +1,24 @@
+From 278c3da2ce8c2cda6cb60946c55b5e7040dfc35a Mon Sep 17 00:00:00 2001
+From: Maxime Ripard <maxime@cerno.tech>
+Date: Fri, 21 Feb 2020 16:48:19 +0100
+Subject: [PATCH] drm/vc4: crtc: Remove redundant call to
+ drm_crtc_enable_color_mgmt
+
+The driver calls the helper to add the color management properties twice,
+which is redundant. Remove the first one.
+
+Signed-off-by: Maxime Ripard <maxime@cerno.tech>
+---
+ drivers/gpu/drm/vc4/vc4_crtc.c | 1 -
+ 1 file changed, 1 deletion(-)
+
+--- a/drivers/gpu/drm/vc4/vc4_crtc.c
++++ b/drivers/gpu/drm/vc4/vc4_crtc.c
+@@ -1198,7 +1198,6 @@ static int vc4_crtc_bind(struct device *
+ &vc4_crtc_funcs, NULL);
+ drm_crtc_helper_add(crtc, &vc4_crtc_helper_funcs);
+ drm_mode_crtc_set_gamma_size(crtc, ARRAY_SIZE(vc4_crtc->lut_r));
+- drm_crtc_enable_color_mgmt(crtc, 0, false, crtc->gamma_size);
+
+ /* We support CTM, but only for one CRTC at a time. It's therefore
+ * implemented as private driver state in vc4_kms, not here.