Messages in this thread | | | Subject | Re: [PATCH v4 0/2] soc: ti: add k3 platforms chipid module driver | From | Grygorii Strashko <> | Date | Fri, 29 May 2020 21:22:59 +0300 |
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Hi Santosh,
On 12/05/2020 15:34, 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 > > Changes in v4: > - convert to platform_driver as suggested by Arnd Bergmann <arnd@arndb.de> > > Changes in v3: > - add handling of kasprintf() fail > > Changes in v2: > - pr_debug() replaced with pr_info() to show SoC info on init > - minor format change > - split series on driver and platform changes > - add Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com> > > v3: https://lkml.org/lkml/2020/5/8/357 > v2: https://lkml.org/lkml/2020/5/5/1193 > v1: https://lwn.net/Articles/818577/ > > Grygorii Strashko (2): > dt-bindings: soc: ti: add binding for k3 platforms chipid module > soc: ti: add k3 platforms chipid module driver > > .../bindings/soc/ti/k3-socinfo.yaml | 40 +++++ > drivers/soc/ti/Kconfig | 10 ++ > drivers/soc/ti/Makefile | 1 + > drivers/soc/ti/k3-socinfo.c | 152 ++++++++++++++++++ > 4 files changed, 203 insertions(+) > create mode 100644 Documentation/devicetree/bindings/soc/ti/k3-socinfo.yaml > create mode 100644 drivers/soc/ti/k3-socinfo.c >
Any chances you can pick this up?
-- Best regards, grygorii
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