As Linux 6.1 and later kernels require the SCMI nodes must be placed in
a firmware node, this patch adds the 'firmware' node and puts SCMI nodes
under it.
Change-Id: I37855095b8b0e5051c5de6e8db30e43f6220f9de
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>
As only TC2 uses MHUv2, move the protocol property to tc2.dts.
Change-Id: I39dd57311e1058a6aabd4cbd5028511f704dd234
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>
As the 'mhu-protocol' property is not used in mhu node, drop it.
Change-Id: I2f7320f668451ce44601dfa48bf47103334c39ed
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
Signed-off-by: Leo Yan <leo.yan@arm.com>
This patch appends properties in DT bindings to differentiate between
FVP and FPGA. The related macros are no longer used, so they are
removed.
This patch contains minor improvement for adding labels in device nodes.
Change-Id: I8d708bb7a8a9a0ed32b806abcb4e7651daadf5e6
Signed-off-by: Leo Yan <leo.yan@arm.com>
As SCMI clock DT bindings are common for TC platforms, move them into
'tc-base.dtsi'.
As a result, the file 'tc_vers.dtsi' is empty, so removes it.
Change-Id: Iaa7219bbbde8458dcfe01de7ad6c277a960357c5
Signed-off-by: Leo Yan <leo.yan@arm.com>
The main purpose of 'tc-base.dtsi' is for common DT bindings, however,
it contains bindings for platform specific.
This patch moves out these plaform specific bindings to 'tc2.dts' and
'tc3.dts' respectively.
Change-Id: I9355eeff539a3f2940190aef399b4fb4828cbbac
Signed-off-by: Leo Yan <leo.yan@arm.com>
Currently, the DT binding uses the file 'tc.dts' as a central place for
all TC platforms. And the variables (for different platforms, or FVP vs
FPGA, etc.) are maintained in 'tc_vers.dtsi'.
This patch renames 'tc.dts' to 'tc-base.dtsi' and creates an individual
.dts file for every platform. The purpose is to use 'tc-base.dtsi' for
maintaining common DT binding and every platform's specific definitions
will be moved into its own .dts file. This is a preparation for
sequential refactoring.
It changes to include the header files in platform DTS files but not in
the 'tc-base.dtsi'. This can allow 'tc-base.dtsi' is general enough and
platform DTS files covers platform specific defintions.
Change-Id: I034fb3f8836bcea36e8ad8ae01de41127693b0c6
Signed-off-by: Leo Yan <leo.yan@arm.com>
