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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-17 20:14:10 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-17 20:14:10 -0800
commit4f88bd23baab4335e96d38828ef38124ec717eb9 (patch)
tree97f760c96b8799ee57a013f60cb76e781ddf1e62 /drivers/firmware/qcom_scm.h
parentbedf571986990046ddc4578e6378de146cf75b9e (diff)
parent1a5d5c592e902191bfa091ec9169aa43299a7d0f (diff)
Merge tag 'rproc-v4.15' of git://github.com/andersson/remoteproc
Pull remoteproc updates from Bjorn Andersson: "This adds an interface for configuring Qualcomm's "secure SMMU" and adds support for booting the modem Hexagon on MSM8996. Two new debugfs entries are added in the remoteproc core to introspect the list of memory carveouts and the loaded resource table" * tag 'rproc-v4.15' of git://github.com/andersson/remoteproc: remoteproc: qcom: Fix error handling paths in order to avoid memory leaks remoteproc: qcom: Drop pr_err in q6v5_xfer_mem_ownership() remoteproc: debug: add carveouts list dump feature remoteproc: debug: add resource table dump feature remoteproc: qcom: Add support for mss remoteproc on msm8996 remoteproc: qcom: Make secure world call for mem ownership switch remoteproc: qcom: refactor mss fw image loading sequence firmware: scm: Add new SCM call API for switching memory ownership
Diffstat (limited to 'drivers/firmware/qcom_scm.h')
-rw-r--r--drivers/firmware/qcom_scm.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/firmware/qcom_scm.h b/drivers/firmware/qcom_scm.h
index 83f171c23943..dcd7f7917fc7 100644
--- a/drivers/firmware/qcom_scm.h
+++ b/drivers/firmware/qcom_scm.h
@@ -103,5 +103,10 @@ extern int __qcom_scm_iommu_secure_ptbl_size(struct device *dev, u32 spare,
size_t *size);
extern int __qcom_scm_iommu_secure_ptbl_init(struct device *dev, u64 addr,
u32 size, u32 spare);
+#define QCOM_MEM_PROT_ASSIGN_ID 0x16
+extern int __qcom_scm_assign_mem(struct device *dev,
+ phys_addr_t mem_region, size_t mem_sz,
+ phys_addr_t src, size_t src_sz,
+ phys_addr_t dest, size_t dest_sz);
#endif

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