| Message ID | 20220705190934.6168-1-vadym.kochan@plvision.eu (mailing list archive) |
|---|---|
| Headers | show |
| Series | arm64: mvebu: Support for Marvell 98DX2530 (and variants) | expand |
On 6/07/22 07:09, Vadym Kochan wrote: > This series adds support for the Marvell 98DX2530 SoC which is the Control and > Management CPU integrated into the AlleyCat5/AlleyCat5X series of Marvell > switches. > > The CPU core is an ARM Cortex-A55 with neon, simd and crypto extensions. > > This is fairly similar to the Armada-3700 SoC so most of the required > peripherals are already supported. This series adds a devicetree and pinctrl > driver for the SoC and the RD-AC5X-32G16HVG6HLG reference board. > > The pinctrl changes from v4 have been picked up and are in linux-next so I > haven't included them in this round. That leaves just the dts files and a minor > Kconfig update for arm64. Looks good to me. I don't know if it's the done practice for a series I started but I've just taken these for a spin on my board so Tested-by: Chris Packham <chris.packham@alliedtelesis.co.nz> > > Changes: > > v10: > 1) Use different cnm clock for AC5 and AC5X DTSIs > > 2) Rename device-tree yaml binding to match the $id > > v9 (proposed by Marvell): > It was discussed with Chris that Marvell will add some changes: > 1) Rename "armada-" prefix in dts(i) file names to ac5, because > Armada has not much common with AC5 SoC. > > 2) Add clock fixes: > a) rename core_clock to cnm_clock > > b) remove axi_clock > > c) change cnm_clock to 325MHZ > > d) use cnm_clock for the UART > > Chris Packham (3): > dt-bindings: marvell: Document the AC5/AC5X compatibles > arm64: dts: marvell: Add Armada 98DX2530 SoC and RD-AC5X board > arm64: marvell: enable the 98DX2530 pinctrl driver > > .../bindings/arm/marvell/marvell,ac5.yaml | 32 ++ > arch/arm64/Kconfig.platforms | 2 + > arch/arm64/boot/dts/marvell/Makefile | 1 + > arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi | 291 ++++++++++++++++++ > .../boot/dts/marvell/ac5-98dx35xx-rd.dts | 101 ++++++ > arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi | 17 + > 6 files changed, 444 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/marvell/marvell,ac5.yaml > create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi > create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx35xx-rd.dts > create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi >
Vadym Kochan <vadym.kochan@plvision.eu> writes: > This series adds support for the Marvell 98DX2530 SoC which is the Control and > Management CPU integrated into the AlleyCat5/AlleyCat5X series of Marvell > switches. > > The CPU core is an ARM Cortex-A55 with neon, simd and crypto extensions. > > This is fairly similar to the Armada-3700 SoC so most of the required > peripherals are already supported. This series adds a devicetree and pinctrl > driver for the SoC and the RD-AC5X-32G16HVG6HLG reference board. > > The pinctrl changes from v4 have been picked up and are in linux-next so I > haven't included them in this round. That leaves just the dts files and a minor > Kconfig update for arm64. > > Changes: > > v10: > 1) Use different cnm clock for AC5 and AC5X DTSIs > > 2) Rename device-tree yaml binding to match the $id > > v9 (proposed by Marvell): > It was discussed with Chris that Marvell will add some changes: > 1) Rename "armada-" prefix in dts(i) file names to ac5, because > Armada has not much common with AC5 SoC. > > 2) Add clock fixes: > a) rename core_clock to cnm_clock > > b) remove axi_clock > > c) change cnm_clock to 325MHZ > > d) use cnm_clock for the UART > > Chris Packham (3): > dt-bindings: marvell: Document the AC5/AC5X compatibles > arm64: dts: marvell: Add Armada 98DX2530 SoC and RD-AC5X board > arm64: marvell: enable the 98DX2530 pinctrl driver > > .../bindings/arm/marvell/marvell,ac5.yaml | 32 ++ > arch/arm64/Kconfig.platforms | 2 + > arch/arm64/boot/dts/marvell/Makefile | 1 + > arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi | 291 ++++++++++++++++++ > .../boot/dts/marvell/ac5-98dx35xx-rd.dts | 101 ++++++ > arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi | 17 + > 6 files changed, 444 insertions(+) > create mode 100644 Documentation/devicetree/bindings/arm/marvell/marvell,ac5.yaml > create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi > create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx35xx-rd.dts > create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi > Series applied on mvebu/dt64 Thanks, Gregory > -- > 2.17.1 >
This series adds support for the Marvell 98DX2530 SoC which is the Control and Management CPU integrated into the AlleyCat5/AlleyCat5X series of Marvell switches. The CPU core is an ARM Cortex-A55 with neon, simd and crypto extensions. This is fairly similar to the Armada-3700 SoC so most of the required peripherals are already supported. This series adds a devicetree and pinctrl driver for the SoC and the RD-AC5X-32G16HVG6HLG reference board. The pinctrl changes from v4 have been picked up and are in linux-next so I haven't included them in this round. That leaves just the dts files and a minor Kconfig update for arm64. Changes: v10: 1) Use different cnm clock for AC5 and AC5X DTSIs 2) Rename device-tree yaml binding to match the $id v9 (proposed by Marvell): It was discussed with Chris that Marvell will add some changes: 1) Rename "armada-" prefix in dts(i) file names to ac5, because Armada has not much common with AC5 SoC. 2) Add clock fixes: a) rename core_clock to cnm_clock b) remove axi_clock c) change cnm_clock to 325MHZ d) use cnm_clock for the UART Chris Packham (3): dt-bindings: marvell: Document the AC5/AC5X compatibles arm64: dts: marvell: Add Armada 98DX2530 SoC and RD-AC5X board arm64: marvell: enable the 98DX2530 pinctrl driver .../bindings/arm/marvell/marvell,ac5.yaml | 32 ++ arch/arm64/Kconfig.platforms | 2 + arch/arm64/boot/dts/marvell/Makefile | 1 + arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi | 291 ++++++++++++++++++ .../boot/dts/marvell/ac5-98dx35xx-rd.dts | 101 ++++++ arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi | 17 + 6 files changed, 444 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/marvell/marvell,ac5.yaml create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx25xx.dtsi create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx35xx-rd.dts create mode 100644 arch/arm64/boot/dts/marvell/ac5-98dx35xx.dtsi