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| author | Olof Johansson <olof@lixom.net> | 2017-04-19 06:36:13 -0700 |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2017-04-19 06:36:13 -0700 |
| commit | 5397b5c45c49d4813a64aeb3a42ac39b055af3ee (patch) | |
| tree | dac89c92f54e3522006fd6da45bd9e7a127067bc /drivers/firmware/qcom_scm-32.c | |
| parent | 55de8075956e9fe41b9a6f30c790859f6ba85b26 (diff) | |
| parent | b182cc4d597a6e73ff04ee1b7fb4f1a28f56ae3d (diff) | |
Merge tag 'qcom-drivers-for-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/drivers
Qualcomm ARM Based Driver Updates for v4.12
* Add SCM APIs for restore_sec_cfg and iommu secure page table
* tag 'qcom-drivers-for-4.12' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
firmware: qcom_scm: add two scm calls for iommu secure page table
firmware/qcom: add qcom_scm_restore_sec_cfg()
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers/firmware/qcom_scm-32.c')
| -rw-r--r-- | drivers/firmware/qcom_scm-32.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/firmware/qcom_scm-32.c b/drivers/firmware/qcom_scm-32.c index 8ad226c60374..93e3b96b6dfa 100644 --- a/drivers/firmware/qcom_scm-32.c +++ b/drivers/firmware/qcom_scm-32.c @@ -578,3 +578,21 @@ int __qcom_scm_set_remote_state(struct device *dev, u32 state, u32 id) return ret ? : le32_to_cpu(scm_ret); } + +int __qcom_scm_restore_sec_cfg(struct device *dev, u32 device_id, + u32 spare) +{ + return -ENODEV; +} + +int __qcom_scm_iommu_secure_ptbl_size(struct device *dev, u32 spare, + size_t *size) +{ + return -ENODEV; +} + +int __qcom_scm_iommu_secure_ptbl_init(struct device *dev, u64 addr, u32 size, + u32 spare) +{ + return -ENODEV; +} |