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| author | qctecmdr <qctecmdr@localhost> | 2020-01-23 21:44:38 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2020-01-23 21:44:38 -0800 |
| commit | f3ea6791c730c1084ac30bb3695a6b2a5e27bea2 (patch) | |
| tree | 9f5f8b39c303f1ac5f01af6dc85cc9609f06880b | |
| parent | 57d865b12cf74951a98eadad9329924704740c19 (diff) | |
| parent | 5e315a0b7bf30a0cc81ad5cfd6c5ec873ef89f3f (diff) | |
| download | display-drivers-f3ea6791c730c1084ac30bb3695a6b2a5e27bea2.tar.gz | |
Merge "disp: rotator: update iommu domain info during rotator probe"
| -rw-r--r-- | rotator/sde_rotator_smmu.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/rotator/sde_rotator_smmu.c b/rotator/sde_rotator_smmu.c index ac1d7821..14669fdf 100644 --- a/rotator/sde_rotator_smmu.c +++ b/rotator/sde_rotator_smmu.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (c) 2015-2019, The Linux Foundation. All rights reserved. + * Copyright (c) 2015-2020, The Linux Foundation. All rights reserved. */ #define pr_fmt(fmt) "%s: " fmt, __func__ @@ -432,13 +432,19 @@ int sde_smmu_secure_ctrl(int enable) void sde_smmu_device_create(struct device *dev) { struct device_node *parent, *child; + struct sde_rot_data_type *mdata = sde_rot_get_mdata(); parent = dev->of_node; for_each_child_of_node(parent, child) { - if (of_device_is_compatible(child, SMMU_SDE_ROT_SEC)) + if (of_device_is_compatible(child, SMMU_SDE_ROT_SEC)) { of_platform_device_create(child, NULL, dev); - else if (of_device_is_compatible(child, SMMU_SDE_ROT_UNSEC)) + mdata->sde_smmu + [SDE_IOMMU_DOMAIN_ROT_SECURE].domain_attached = true; + } else if (of_device_is_compatible(child, SMMU_SDE_ROT_UNSEC)) { of_platform_device_create(child, NULL, dev); + mdata->sde_smmu + [SDE_IOMMU_DOMAIN_ROT_UNSECURE].domain_attached = true; + } } } |