diff options
author | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 18:04:33 +0100 |
---|---|---|
committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 23:42:32 +0100 |
commit | f07e572f6447465d8938679533d604e402b0f066 (patch) | |
tree | cb333bd2a67e59e7c07659514850a0fd55fc825e /target/linux/bcm27xx/patches-5.4/950-0615-drm-vc4-Fixup-for-firmware-KMS.patch | |
parent | 5d3a6fd970619dfc55f8259035c3027d7613a2a6 (diff) | |
download | upstream-f07e572f6447465d8938679533d604e402b0f066.tar.gz upstream-f07e572f6447465d8938679533d604e402b0f066.tar.bz2 upstream-f07e572f6447465d8938679533d604e402b0f066.zip |
bcm27xx: import latest patches from the RPi foundation
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0615-drm-vc4-Fixup-for-firmware-KMS.patch')
-rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0615-drm-vc4-Fixup-for-firmware-KMS.patch | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0615-drm-vc4-Fixup-for-firmware-KMS.patch b/target/linux/bcm27xx/patches-5.4/950-0615-drm-vc4-Fixup-for-firmware-KMS.patch deleted file mode 100644 index 62080bffec..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0615-drm-vc4-Fixup-for-firmware-KMS.patch +++ /dev/null @@ -1,36 +0,0 @@ -From 3c10a82ae5ce60ee8b4dbd1d1f8436efaa4593c3 Mon Sep 17 00:00:00 2001 -From: Dave Stevenson <dave.stevenson@raspberrypi.com> -Date: Mon, 30 Mar 2020 12:52:26 +0100 -Subject: [PATCH] drm/vc4: Fixup for firmware KMS - -Fix up "drm/vc4: Kick the core clock up during a mode change" for -firmware KMS mode where we don't have the HVS or core clock -configured. - -Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> ---- - drivers/gpu/drm/vc4/vc4_kms.c | 6 ++++-- - 1 file changed, 4 insertions(+), 2 deletions(-) - ---- a/drivers/gpu/drm/vc4/vc4_kms.c -+++ b/drivers/gpu/drm/vc4/vc4_kms.c -@@ -239,7 +239,8 @@ vc4_atomic_complete_commit(struct drm_at - vc4_hvs_mask_underrun(dev, vc4_crtc_state->assigned_channel); - } - -- clk_set_rate(hvs->core_clk, 500000000); -+ if (!vc4->firmware_kms) -+ clk_set_rate(hvs->core_clk, 500000000); - - drm_atomic_helper_wait_for_fences(dev, state, false); - -@@ -266,7 +267,8 @@ vc4_atomic_complete_commit(struct drm_at - - drm_atomic_helper_commit_cleanup_done(state); - -- clk_set_rate(hvs->core_clk, 200000000); -+ if (!vc4->firmware_kms) -+ clk_set_rate(hvs->core_clk, 200000000); - - drm_atomic_state_put(state); - |