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authorÁlvaro Fernández Rojas <noltari@gmail.com>2020-05-27 17:29:45 +0200
committerÁlvaro Fernández Rojas <noltari@gmail.com>2020-05-28 10:36:27 +0200
commit745c447579326d26a239676173854065fae1a197 (patch)
treee24a7dc47314abc0689ec251569272832121bf70 /target/linux/bcm27xx/patches-4.19/950-0764-v3d_gem-Kick-the-clock-so-firmware-knows-we-are-usin.patch
parentad84c095028f6ddef95a92e028760cce23d32f6c (diff)
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bcm27xx: remove linux 4.19 support
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-4.19/950-0764-v3d_gem-Kick-the-clock-so-firmware-knows-we-are-usin.patch')
-rw-r--r--target/linux/bcm27xx/patches-4.19/950-0764-v3d_gem-Kick-the-clock-so-firmware-knows-we-are-usin.patch27
1 files changed, 0 insertions, 27 deletions
diff --git a/target/linux/bcm27xx/patches-4.19/950-0764-v3d_gem-Kick-the-clock-so-firmware-knows-we-are-usin.patch b/target/linux/bcm27xx/patches-4.19/950-0764-v3d_gem-Kick-the-clock-so-firmware-knows-we-are-usin.patch
deleted file mode 100644
index f10e2465f4..0000000000
--- a/target/linux/bcm27xx/patches-4.19/950-0764-v3d_gem-Kick-the-clock-so-firmware-knows-we-are-usin.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From ccf2b80332ba86e5a69f7e3a0f097d9558ad5c95 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Thu, 5 Sep 2019 17:59:14 +0100
-Subject: [PATCH] v3d_gem: Kick the clock so firmware knows we are
- using firmware clock interface
-
-Setting the v3d clock to low value allows firmware to handle dvfs in case
-where v3d hardware is not being actively used (e.g. console use).
-
-Signed-off-by: popcornmix <popcornmix@gmail.com>
----
- drivers/gpu/drm/v3d/v3d_gem.c | 4 ++++
- 1 file changed, 4 insertions(+)
-
---- a/drivers/gpu/drm/v3d/v3d_gem.c
-+++ b/drivers/gpu/drm/v3d/v3d_gem.c
-@@ -1050,6 +1050,10 @@ v3d_gem_init(struct drm_device *dev)
- mutex_init(&v3d->clk_lock);
- INIT_DELAYED_WORK(&v3d->clk_down_work, v3d_clock_down_work);
-
-+ /* kick the clock so firmware knows we are using firmware clock interface */
-+ v3d_clock_up_get(v3d);
-+ v3d_clock_up_put(v3d);
-+
- /* Note: We don't allocate address 0. Various bits of HW
- * treat 0 as special, such as the occlusion query counters
- * where 0 means "disabled".