[PATCH 4/5] arm-cci: Split the code for PMU vs driver support

Sudeep Holla sudeep.holla at arm.com
Tue Mar 10 09:24:50 PDT 2015

On 10/03/15 15:18, Suzuki K. Poulose wrote:
> From: "Suzuki K. Poulose" <suzuki.poulose at arm.com>
> This patch separates the PMU driver code from the low level
> CCI driver code and enables the PMU driver for ARM64.
> Introduces config options for both.
>   ARM_CCI400_PORT_CTRL	- controls the low level driver code for
> 			  CCI400 ports.
>   ARM_CCI400_PMU 	- controls the PMU driver code
>   ARM_CCI400_COMMON 	- Common defintions for CCI400
> This patch also changes:
>   ARM_CCI - common code for probing the CCI devices. This can be
>     used for adding support for newer CCI versions(e.g, CCI-500).
> Changes since V2:
>    - Make ARM_CCI400_PMU default y (Suggested-by: Sudeep Holla)
> Changes since V1 (Suggestions-by: Nicolas Pitre):
>    - Renames
>    - Select ARM_CCI400_COMMON for ARM_CCI400_PORT_CTRL
>    - Better documentation in the git commit log about the ARM_CCI config.
> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie at samsung.com>
> Cc: Kukjin Kim <kgene at kernel.org>
> Cc: Abhilash Kesavan <a.kesavan at samsung.com>
> Cc: Liviu Dudau <liviu.dudau at arm.com>
> Cc: Lorenzo Pieralisi <lorenzo.pieralisi at arm.com>
> Cc: Sudeep Holla <sudeep.holla at arm.com>

For vexpress changes,
Acked-by: Sudeep Holla <sudeep.holla at arm.com>


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