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author | Dave Airlie <airlied@redhat.com> | 2023-02-02 21:45:16 +0300 |
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committer | Dave Airlie <airlied@redhat.com> | 2023-02-02 21:45:17 +0300 |
commit | 535cd7104b4efacab3bf7e56b8ad263e1160a47f (patch) | |
tree | 5cf141af6d7f09218b205f3744e4ffbd8243e514 /drivers/gpu/drm/msm/hdmi/hdmi.c | |
parent | e9b71eb1b2405ec2484fbf4844de5cbfd53106bc (diff) | |
parent | dbd7a2a941b8cbf9e5f79a777ed9fe0090eebb61 (diff) | |
download | linux-535cd7104b4efacab3bf7e56b8ad263e1160a47f.tar.xz |
Merge tag 'drm-msm-next-2023-01-30' of https://gitlab.freedesktop.org/drm/msm into drm-next
msm-next for v6.3
There is one devfreq patch, maintainer acked to land via msm-next to
avoid a build break on platforms that do not support PM_DEVFREQ. And
otherwise the usual assortment:
GPU:
- Add MSM_SUBMIT_BO_NO_IMPLICIT
- a2xx: Support to load legacy firmware
- a6xx: GPU devcore dump updates for a650/a660
- GPU devfreq tuning and fixes
DPU, DSI, MDSS:
- Support for SM8350, SM8450 SM8550 and SC8280XP platform
Core:
- Added bindings for SM8150 (driver support already present)
DPU:
- Partial support for DSC on SM8150 and SM8250
- Fixed color transformation matrix being lost on suspend/resume
- Include DSC blocks into register snapshot
- Misc HW catalog fixes
DP:
- Support for DP on SDM845 and SC8280XP platforms
- HPD fixes
- Support for limiting DP link rate via DT property, this enables
- Support for HBR3 rates.
DSI:
- Validate display modes according to the DSI OPP table
- DSI PHY support for the SM6375 platform
- Fixed byte intf clock selection for 14nm PHYs
- Fix the case of empty OPP tables (fixing db410c)
- DT schema rework and fixes
HDMI:
- Turn 8960 HDMI PHY into clock provider,
- Make 8960 HDMI PHY use PXO clock from DT
MDP5:
- Schema conversion to YAML
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rob Clark <robdclark@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/CAF6AEGv6zQ-zsgS+NG+WuV=tk51q9vA2QdKqYhNgiXQddAdZjA@mail.gmail.com
Diffstat (limited to 'drivers/gpu/drm/msm/hdmi/hdmi.c')
-rw-r--r-- | drivers/gpu/drm/msm/hdmi/hdmi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/hdmi/hdmi.c b/drivers/gpu/drm/msm/hdmi/hdmi.c index f1f01db699d3..3132105a2a43 100644 --- a/drivers/gpu/drm/msm/hdmi/hdmi.c +++ b/drivers/gpu/drm/msm/hdmi/hdmi.c @@ -120,6 +120,10 @@ static int msm_hdmi_init(struct hdmi *hdmi) int ret; hdmi->workq = alloc_ordered_workqueue("msm_hdmi", 0); + if (!hdmi->workq) { + ret = -ENOMEM; + goto fail; + } hdmi->i2c = msm_hdmi_i2c_init(hdmi); if (IS_ERR(hdmi->i2c)) { |