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Subject[PATCH v2 2/2] drm/msm: mark devices where iommu is managed by driver
Date
From: Rob Clark <robdclark@chromium.org>

Signed-off-by: Rob Clark <robdclark@chromium.org>
---
drivers/gpu/drm/msm/adreno/adreno_device.c | 1 +
drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 1 +
drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c | 1 +
drivers/gpu/drm/msm/msm_drv.c | 1 +
4 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 7f750a9510a5..19f2bd2d6cb4 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -452,6 +452,7 @@ static struct platform_driver adreno_driver = {
.name = "adreno",
.of_match_table = dt_match,
.pm = &adreno_pm_ops,
+ .driver_manages_iommu = true,
},
};

diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
index 5751815a26d7..dec8cc6b64dc 100644
--- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
+++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c
@@ -1094,6 +1094,7 @@ static struct platform_driver dpu_driver = {
.name = "msm_dpu",
.of_match_table = dpu_dt_match,
.pm = &dpu_pm_ops,
+ .driver_manages_iommu = true,
},
};

diff --git a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
index d93de3a569b4..eff1b000258e 100644
--- a/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
+++ b/drivers/gpu/drm/msm/disp/mdp5/mdp5_kms.c
@@ -1134,6 +1134,7 @@ static struct platform_driver mdp5_driver = {
.name = "msm_mdp",
.of_match_table = mdp5_dt_match,
.pm = &mdp5_pm_ops,
+ .driver_manages_iommu = true,
},
};

diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c
index 3a4fd20a33e8..336a6d0a4cd3 100644
--- a/drivers/gpu/drm/msm/msm_drv.c
+++ b/drivers/gpu/drm/msm/msm_drv.c
@@ -1388,6 +1388,7 @@ static struct platform_driver msm_platform_driver = {
.name = "msm",
.of_match_table = dt_match,
.pm = &msm_pm_ops,
+ .driver_manages_iommu = true,
},
};

--
2.21.0
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