| Message ID | 20210601224904.917990-2-sudeep.holla@arm.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | dt-bindings: firmware: Convert SCPI and SCMI to json schema | expand |
On Tue, 01 Jun 2021 23:48:57 +0100, Sudeep Holla wrote: > Move the SRAM and shared memory binding for SCPI into the existing > Generic on-chip SRAM. We just need to update the compatible list and > there-by remove the whole old text format binding for the same. > > Cc: Rob Herring <robh+dt@kernel.org> > Cc: Kevin Hilman <khilman@baylibre.com> > Cc: Neil Armstrong <narmstrong@baylibre.com> > Cc: Jerome Brunet <jbrunet@baylibre.com> > Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> > --- > .../devicetree/bindings/arm/arm,scpi.txt | 15 --------------- > Documentation/devicetree/bindings/sram/sram.yaml | 1 + > 2 files changed, 1 insertion(+), 15 deletions(-) > Applied, thanks!
diff --git a/Documentation/devicetree/bindings/arm/arm,scpi.txt b/Documentation/devicetree/bindings/arm/arm,scpi.txt index bcd6c3ec471e..bcb8b3d61e68 100644 --- a/Documentation/devicetree/bindings/arm/arm,scpi.txt +++ b/Documentation/devicetree/bindings/arm/arm,scpi.txt @@ -56,21 +56,6 @@ Sub-nodes node. It can be non linear and hence provide the mapping of identifiers into the clock-output-names array. -SRAM and Shared Memory for SCPI -------------------------------- - -A small area of SRAM is reserved for SCPI communication between application -processors and SCP. - -The properties should follow the generic mmio-sram description found in [3] - -Each sub-node represents the reserved area for SCPI. - -Required sub-node properties: -- reg : The base offset and size of the reserved area with the SRAM -- compatible : should be "arm,scp-shmem" for Non-secure SRAM based - shared memory - Sensor bindings for the sensors based on SCPI Message Protocol -------------------------------------------------------------- SCPI provides an API to access the various sensors on the SoC. diff --git a/Documentation/devicetree/bindings/sram/sram.yaml b/Documentation/devicetree/bindings/sram/sram.yaml index c1a5afa73cfe..7fc208692a7a 100644 --- a/Documentation/devicetree/bindings/sram/sram.yaml +++ b/Documentation/devicetree/bindings/sram/sram.yaml @@ -80,6 +80,7 @@ description: |+ - amlogic,meson8b-smp-sram - amlogic,meson-gxbb-scp-shmem - amlogic,meson-axg-scp-shmem + - arm,scp-shmem - renesas,smp-sram - rockchip,rk3066-smp-sram - samsung,exynos4210-sysram
Move the SRAM and shared memory binding for SCPI into the existing Generic on-chip SRAM. We just need to update the compatible list and there-by remove the whole old text format binding for the same. Cc: Rob Herring <robh+dt@kernel.org> Cc: Kevin Hilman <khilman@baylibre.com> Cc: Neil Armstrong <narmstrong@baylibre.com> Cc: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> --- .../devicetree/bindings/arm/arm,scpi.txt | 15 --------------- Documentation/devicetree/bindings/sram/sram.yaml | 1 + 2 files changed, 1 insertion(+), 15 deletions(-)