On 05/09/2023 18:06, Nikunj Kela wrote: > > On 8/11/2023 10:57 AM, Nikunj Kela wrote: >> This change introduce a new transport channel for Qualcomm virtual >> platforms. The transport is mechanically similar to ARM_SCMI_TRANSPORT_SMC. >> The difference between the two transports is that a parameter is passed in >> the hypervisor call to identify which doorbell to assert. This parameter is >> dynamically generated at runtime on the device and insuitable to pass via >> the devicetree. >> >> The function ID and parameter are stored by firmware in the shmem region. >> >> This has been tested on ARM64 virtual Qualcomm platform. >> >> --- >> v3 -> fix the compilation error reported by the test bot, >> add support for polling based instances >> >> v2 -> use allOf construct in dtb schema, >> remove wrappers from mutexes, >> use architecture independent channel layout >> >> v1 -> original patches >> >> Nikunj Kela (3): >> dt-bindings: arm: convert nested if-else construct to allOf >> dt-bindings: arm: Add qcom specific hvc transport for SCMI >> firmware: arm_scmi: Add qcom hvc/shmem transport >> >> .../bindings/firmware/arm,scmi.yaml | 67 ++--- >> drivers/firmware/arm_scmi/Kconfig | 13 + >> drivers/firmware/arm_scmi/Makefile | 2 + >> drivers/firmware/arm_scmi/common.h | 3 + >> drivers/firmware/arm_scmi/driver.c | 4 + >> drivers/firmware/arm_scmi/qcom_hvc.c | 232 ++++++++++++++++++ >> 6 files changed, 293 insertions(+), 28 deletions(-) >> create mode 100644 drivers/firmware/arm_scmi/qcom_hvc.c > Gentle Ping! It's third ping these two weeks from Qualcomm. Folks, it is merge window. What do you think will happen with your ping during this time? Best regards, Krzysztof
