Message ID | 20210817080617.14503-1-krzysztof.kozlowski@canonical.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
Series | dt-bindings: memory: convert Broadcom DPFE to dtschema | expand |
Thanks for updating this. > +++ b/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml > @@ -0,0 +1,48 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/memory-controllers/brcm,dpfe-cpu.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: DDR PHY Front End (DPFE) for Broadcom STB > + > +maintainers: > + - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> > + - Markus Mayer <mmayer@broadcom.com> > + > +properties: > + compatible: > + items: > + - enum: > + - brcm,bcm7271-dpfe-cpu > + - brcm,bcm7268-dpfe-cpu > + - const: brcm,dpfe-cpu > + > + reg: > + items: > + - description: DCPU register space > + - description: DCPU data memory space > + - description: DCPU instruction memory space > + > + reg-names: > + items: > + - const: dpfe-cpu > + - const: dpfe-dmem > + - const: dpfe-imem > + > +required: > + - compatible > + - reg > + - reg-names > + > +additionalProperties: false > + > +examples: > + - | > + dpfe-cpu@f1132000 { > + compatible = "brcm,bcm7271-dpfe-cpu", "brcm,dpfe-cpu"; > + reg = <0xf1132000 0x180>, > + <0xf1134000 0x1000>, > + <0xf1138000 0x4000>; > + reg-names = "dpfe-cpu", "dpfe-dmem", "dpfe-imem"; > + }; > diff --git a/MAINTAINERS b/MAINTAINERS > index 36aee8517ab0..be8e4af8ed64 100644 > --- a/MAINTAINERS > +++ b/MAINTAINERS > @@ -3855,7 +3855,7 @@ M: Markus Mayer <mmayer@broadcom.com> > M: bcm-kernel-feedback-list@broadcom.com > L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) > S: Maintained > -F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt > +F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml > F: drivers/memory/brcmstb_dpfe.c > > BROADCOM STB NAND FLASH DRIVER > -- > 2.30.2 > Acked-by: Markus Mayer <mmayer@broadcom.com> Regards, -Markus
On Tue, 17 Aug 2021 10:06:17 +0200, Krzysztof Kozlowski wrote: > Convert Broadcom DDR PHY Front End (DPFE) bindings to DT schema format > using json-schema. > > Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> > --- > .../memory-controllers/brcm,dpfe-cpu.txt | 27 ----------- > .../memory-controllers/brcm,dpfe-cpu.yaml | 48 +++++++++++++++++++ > MAINTAINERS | 2 +- > 3 files changed, 49 insertions(+), 28 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt > create mode 100644 Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml > Applied, thanks!
diff --git a/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt b/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt deleted file mode 100644 index 82d923ef413f..000000000000 --- a/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt +++ /dev/null @@ -1,27 +0,0 @@ -DDR PHY Front End (DPFE) for Broadcom STB -========================================= - -DPFE and the DPFE firmware provide an interface for the host CPU to -communicate with the DCPU, which resides inside the DDR PHY. - -There are three memory regions for interacting with the DCPU. These are -specified in a single reg property. - -Required properties: - - compatible: must be "brcm,bcm7271-dpfe-cpu", "brcm,bcm7268-dpfe-cpu" - or "brcm,dpfe-cpu" - - reg: must reference three register ranges - - start address and length of the DCPU register space - - start address and length of the DCPU data memory space - - start address and length of the DCPU instruction memory space - - reg-names: must contain "dpfe-cpu", "dpfe-dmem", and "dpfe-imem"; - they must be in the same order as the register declarations - -Example: - dpfe_cpu0: dpfe-cpu@f1132000 { - compatible = "brcm,bcm7271-dpfe-cpu", "brcm,dpfe-cpu"; - reg = <0xf1132000 0x180 - 0xf1134000 0x1000 - 0xf1138000 0x4000>; - reg-names = "dpfe-cpu", "dpfe-dmem", "dpfe-imem"; - }; diff --git a/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml b/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml new file mode 100644 index 000000000000..769f13250047 --- /dev/null +++ b/Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/memory-controllers/brcm,dpfe-cpu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: DDR PHY Front End (DPFE) for Broadcom STB + +maintainers: + - Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> + - Markus Mayer <mmayer@broadcom.com> + +properties: + compatible: + items: + - enum: + - brcm,bcm7271-dpfe-cpu + - brcm,bcm7268-dpfe-cpu + - const: brcm,dpfe-cpu + + reg: + items: + - description: DCPU register space + - description: DCPU data memory space + - description: DCPU instruction memory space + + reg-names: + items: + - const: dpfe-cpu + - const: dpfe-dmem + - const: dpfe-imem + +required: + - compatible + - reg + - reg-names + +additionalProperties: false + +examples: + - | + dpfe-cpu@f1132000 { + compatible = "brcm,bcm7271-dpfe-cpu", "brcm,dpfe-cpu"; + reg = <0xf1132000 0x180>, + <0xf1134000 0x1000>, + <0xf1138000 0x4000>; + reg-names = "dpfe-cpu", "dpfe-dmem", "dpfe-imem"; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 36aee8517ab0..be8e4af8ed64 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -3855,7 +3855,7 @@ M: Markus Mayer <mmayer@broadcom.com> M: bcm-kernel-feedback-list@broadcom.com L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt +F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml F: drivers/memory/brcmstb_dpfe.c BROADCOM STB NAND FLASH DRIVER
Convert Broadcom DDR PHY Front End (DPFE) bindings to DT schema format using json-schema. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> --- .../memory-controllers/brcm,dpfe-cpu.txt | 27 ----------- .../memory-controllers/brcm,dpfe-cpu.yaml | 48 +++++++++++++++++++ MAINTAINERS | 2 +- 3 files changed, 49 insertions(+), 28 deletions(-) delete mode 100644 Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt create mode 100644 Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.yaml