linux-kernel - Re: [PATCH 1/2] arm-cci500: Rearrange PMU driver for code sharing with CCI-550 PMU

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Date:	Thu, 10 Dec 2015 15:44:55 +0000
From:	Mark Rutland <mark.rutland@....com>
To:	"Suzuki K. Poulose" <suzuki.poulose@....com>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	arm@...nel.org, punit.agrawal@....com
Subject: Re: [PATCH 1/2] arm-cci500: Rearrange PMU driver for code sharing
 with CCI-550 PMU

On Tue, Nov 17, 2015 at 06:30:39PM +0000, Suzuki K. Poulose wrote:
> CCI-550 PMU shares most of the CCI-500 PMU attributes including the
> event format, PMU event codes. The only difference is an additional
> master interface (MI6 - 0xe). Hence we share the driver code for both,
> except for a model specific event validate method.
> This patch renames the common CCI500 symbols to CCI5xx, including the
> Kconfig symbol.
> 
> No functional changes to the PMU driver.
> 
> Cc: Punit Agrawal <punit.agrawal@....com>
> Cc: Mark Rutland <mark.rutland@....com>
> Signed-off-by: Suzuki K. Poulose <suzuki.poulose@....com>
> ---
>  drivers/bus/Kconfig   |    2 +-
>  drivers/bus/arm-cci.c |  218 +++++++++++++++++++++++++------------------------
>  2 files changed, 112 insertions(+), 108 deletions(-)

Acked-by: Mark Rutland <mark.rutland@....com>

Mark.
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