Commit message (Collapse) | Author | Age | Files | Lines | |
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* | drivers: smem: sandbox | Ramon Fried | 2018-07-19 | 3 | -0/+55 |
| | | | | | | | Add Sandbox driver for SMEM. mostly stub operations. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> | ||||
* | soc: qualcomm: Add Shared Memory Manager driver | Ramon Fried | 2018-07-19 | 3 | -0/+946 |
| | | | | | | | | | | | | | | | | | The Shared Memory Manager driver implements an interface for allocating and accessing items in the memory area shared among all of the processors in a Qualcomm platform. Adapted from the Linux driver (4.17) Changes from the original Linux driver: * Removed HW spinlock mechanism, which is irrelevant in U-boot particualar use case, which is just reading from the smem. * Adapted from Linux driver model to U-Boot's. Cc: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> | ||||
* | dm: SMEM (Shared memory) uclass | Ramon Fried | 2018-07-19 | 3 | -0/+52 |
This is a uclass for Shared memory manager drivers. A Shared Memory Manager driver implements an interface for allocating and accessing items in the memory area shared among all of the processors. Signed-off-by: Ramon Fried <ramon.fried@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com> |