firmware: qcom_scm: add two scm calls for iommu secure page table
Those two new SCM calls are needed from qcom-iommu driver in order to initialize secure iommu page table. Signed-off-by: Stanimir Varbanov <stanimir.varbanov@linaro.org> Signed-off-by: Rob Clark <robdclark@gmail.com> Signed-off-by: Andy Gross <andy.gross@linaro.org>
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Andy Gross

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@@ -89,5 +89,11 @@ static inline int qcom_scm_remap_error(int err)
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#define QCOM_SCM_RESTORE_SEC_CFG 2
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extern int __qcom_scm_restore_sec_cfg(struct device *dev, u32 device_id,
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u32 spare);
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#define QCOM_SCM_IOMMU_SECURE_PTBL_SIZE 3
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#define QCOM_SCM_IOMMU_SECURE_PTBL_INIT 4
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extern int __qcom_scm_iommu_secure_ptbl_size(struct device *dev, u32 spare,
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size_t *size);
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extern int __qcom_scm_iommu_secure_ptbl_init(struct device *dev, u64 addr,
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u32 size, u32 spare);
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#endif
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