Changes in Makefile

2a226927 - cdx: add rpmsg communication channel for CDX

Mon, 13 Mar 2023 13:26:35 +0000

cdx: add rpmsg communication channel for CDXRPMsg is used as a transport communication channel. Thischange introduces RPMsg driver and integrates it with theCDX controller.Signed-off-by: Abhijit Gangurde Signed-off-by: Nipun Gupta Reviewed-by: Pieter Jansen van Vuuren Tested-by: Nikhil Agarwal Link: https://lore.kernel.org/r/20230313132636.31850-7-nipun.gupta@amd.comSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/cdx/controller/Makefile

8a7923df - cdx: add cdx controller

Mon, 13 Mar 2023 13:26:34 +0000

cdx: add cdx controllerCDX controller uses MCDI interface as a protocol tocommunicate with the RPU firmware and registers thedetected CDX devices on the CDX bus. It also usesRPMsg as the communication channel with the Firmware.Signed-off-by: Nipun Gupta Signed-off-by: Puneet Gupta Signed-off-by: Abhijit Gangurde Signed-off-by: Nikhil Agarwal Reviewed-by: Pieter Jansen van Vuuren Tested-by: Nikhil Agarwal Link: https://lore.kernel.org/r/20230313132636.31850-6-nipun.gupta@amd.comSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/cdx/controller/Makefile

eb96b740 - cdx: add MCDI protocol interface for firmware interaction

Mon, 13 Mar 2023 13:26:33 +0000

cdx: add MCDI protocol interface for firmware interactionThe MCDI (Management CPU Driver Interface) is used as aprotocol to communicate with the RPU firmware. It haspre-defined set of messages for different message exchangesbetween APU and RPU.Signed-off-by: Puneet Gupta Signed-off-by: Nipun Gupta Signed-off-by: Tarak Reddy Reviewed-by: Pieter Jansen van Vuuren Tested-by: Nikhil Agarwal Link: https://lore.kernel.org/r/20230313132636.31850-5-nipun.gupta@amd.comSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/drivers/cdx/controller/Makefile