Messages in this thread | | | Subject | Re: [PATCH 0/5] soc: ti: add k3 platforms chipid module driver | From | Grygorii Strashko <> | Date | Fri, 1 May 2020 23:55:11 +0300 |
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Hi Santosh, Tero
On 23/04/2020 21:05, Grygorii Strashko wrote: > Hi All, > > This series introduces TI K3 Multicore SoC platforms chipid module driver > which provides identification support of the TI K3 SoCs (family, revision) > and register this information with the SoC bus. It is available under > /sys/devices/soc0/ for user space, and can be checked, where needed, > in Kernel using soc_device_match(). > It is also required for introducing support for new revisions of > K3 AM65x/J721E SoCs. > > Example J721E: > # cat /sys/devices/soc0/{machine,family,revision} > Texas Instruments K3 J721E SoC > J721E > SR1.0 > > Example AM65x: > # cat /sys/devices/soc0/{machine,family,revision} > Texas Instruments AM654 Base Board > AM65X > SR1.0 > > Grygorii Strashko (5): > dt-bindings: soc: ti: add binding for k3 platforms chipid module > soc: ti: add k3 platforms chipid module driver > arm64: arch_k3: enable chipid driver > arm64: dts: ti: k3-am65-wakeup: add k3 platforms chipid module node > arm64: dts: ti: k3-j721e-mcu-wakeup: add k3 platforms chipid module > node > > .../bindings/soc/ti/k3-socinfo.yaml | 40 ++++++ > arch/arm64/Kconfig.platforms | 1 + > arch/arm64/boot/dts/ti/k3-am65-wakeup.dtsi | 5 + > .../boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 5 + > drivers/soc/ti/Kconfig | 10 ++ > drivers/soc/ti/Makefile | 1 + > drivers/soc/ti/k3-socinfo.c | 135 ++++++++++++++++++ > 7 files changed, 197 insertions(+) > create mode 100644 Documentation/devicetree/bindings/soc/ti/k3-socinfo.yaml > create mode 100644 drivers/soc/ti/k3-socinfo.c >
Any more comments? I'm going resend it.
-- Best regards, grygorii
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