Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH v2 2/2] ARM: vf610: Add SoC bus support for Vybrid | Date | Wed, 20 May 2015 09:12:08 +0200 |
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On Wednesday 20 May 2015 11:06:52 Sanchayan Maity wrote: > Implements SoC bus support to export SoC specific information. Read > the unique SoC ID from the Vybrid On Chip One Time Programmable > (OCOTP) controller, SoC specific information from the Miscellaneous > System Control Module (MSCM), revision from the ROM revision register > and expose it via the SoC bus infrastructure. > > Sample Output: > > root@vf:/sys/devices/soc0# cat soc_id > df63c12a2e2161d4 > root@vf:/sys/devices/soc0# cat family > Freescale Vybrid VF500 > root@vf:/sys/devices/soc0# cat revision > 00000013 > root@vf:/sys/devices/soc0# cat machine > Freescale Vybrid >
I would prefer to see this as a driver in drivers/soc that registers to a platform device. Is there any DT node that would be a reasonable device to bind to?
Arnd
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