[PATCH 00/12] DT: CPU h/w id parsing clean-ups and cacheinfo id support · Rob Herring <robh@kernel.org> · 2021-10-06
[PATCH 01/12] of: Add of_get_cpu_hwid() to read hardware ID from CPU nodes · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 01/12] of: Add of_get_cpu_hwid() to read hardware ID from CPU nodes · Sudeep Holla <hidden> · 2021-10-18
[PATCH 02/12] ARM: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
[PATCH 03/12] ARM: broadcom: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 03/12] ARM: broadcom: Use of_get_cpu_hwid() · Florian Fainelli <f.fainelli@gmail.com> · 2021-10-07
[PATCH 04/12] arm64: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 04/12] arm64: Use of_get_cpu_hwid() · Will Deacon <will@kernel.org> · 2021-10-07
Re: [PATCH 04/12] arm64: Use of_get_cpu_hwid() · Sudeep Holla <hidden> · 2021-10-18
[PATCH 05/12] csky: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
[PATCH 06/12] openrisc: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 06/12] openrisc: Use of_get_cpu_hwid() · Stafford Horne <shorne@gmail.com> · 2021-10-06
Re: [PATCH 06/12] openrisc: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 06/12] openrisc: Use of_get_cpu_hwid() · Stafford Horne <shorne@gmail.com> · 2021-10-06
Re: [PATCH 06/12] openrisc: Use of_get_cpu_hwid() · Segher Boessenkool <hidden> · 2021-10-06
Re: [PATCH 06/12] openrisc: Use of_get_cpu_hwid() · Stafford Horne <shorne@gmail.com> · 2021-10-06
RE: [PATCH 06/12] openrisc: Use of_get_cpu_hwid() · David Laight <hidden> · 2021-10-07
[PATCH 07/12] powerpc: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 07/12] powerpc: Use of_get_cpu_hwid() · Michael Ellerman <mpe@ellerman.id.au> · 2021-10-08
[PATCH 08/12] riscv: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
[PATCH 09/12] sh: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 09/12] sh: Use of_get_cpu_hwid() · Rich Felker <dalias@libc.org> · 2021-10-27
[PATCH 10/12] x86: dt: Use of_get_cpu_hwid() · Rob Herring <robh@kernel.org> · 2021-10-06
[PATCH 11/12] cacheinfo: Allow for >32-bit cache 'id' · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 11/12] cacheinfo: Allow for >32-bit cache 'id' · Sudeep Holla <hidden> · 2021-10-18
[PATCH 12/12] cacheinfo: Set cache 'id' based on DT data · Rob Herring <robh@kernel.org> · 2021-10-06
Re: [PATCH 12/12] cacheinfo: Set cache 'id' based on DT data · Sudeep Holla <hidden> · 2021-10-18
Re: [PATCH 00/12] DT: CPU h/w id parsing clean-ups and cacheinfo id support · Florian Fainelli <f.fainelli@gmail.com> · 2021-10-07
Re: [PATCH 00/12] DT: CPU h/w id parsing clean-ups and cacheinfo id support · Rob Herring <robh@kernel.org> · 2021-10-20

Re: [PATCH 01/12] of: Add of_get_cpu_hwid() to read hardware ID from CPU nodes

From: Sudeep Holla <hidden>
Date: 2021-10-18 13:27:13
Also in: linux-arm-kernel, linux-devicetree, linux-riscv, linux-sh, lkml

On Wed, Oct 06, 2021 at 11:43:21AM -0500, Rob Herring wrote:

There are various open coded implementions parsing the CPU node 'reg'
property which contains the CPU's hardware ID. Introduce a new function,
of_get_cpu_hwid(), to read the hardware ID.

All the callers should be DT only code, so no need for an empty
function.

Thanks for doing this. I postponed and forgot about this though I had
planned for this when I touched code around this.

Reviewed-by: Sudeep Holla <redacted>

--
Regards,
Sudeep

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