linux-kernel - Re: [PATCH 1/2] soc: qcom: llcc: Rename llcc-sdm845 to llcc-plat

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Message-ID: <20190711153816.GQ7234@tuxbook-pro>
Date:   Thu, 11 Jul 2019 08:38:16 -0700
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Vivek Gautam <vivek.gautam@...eaurora.org>
Cc:     agross@...nel.org, linux-arm-msm@...r.kernel.org,
        jcrouse@...eaurora.org, rishabhb@...eaurora.org,
        vnkgutta@...eaurora.org, evgreen@...omium.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] soc: qcom: llcc: Rename llcc-sdm845 to llcc-plat

On Thu 11 Jul 04:03 PDT 2019, Vivek Gautam wrote:

> To avoid adding files for each future supported SoCs rename
> the file to a generic name - llcc-plat, so that llcc configuration
> tables for other SoCs can be added in the same driver.
> 

We've had a generic LLCC Kconfig option and then a specific SDM845 one,
with this change we have two different generic options and both would
either always be enabled or disabled.

So I think you should drop QCOM_SDM845_LLCC and build both llcc-slice
and llcc-plat into the same qcom_llcc.ko instead.

Regards,
Bjorn

> Signed-off-by: Vivek Gautam <vivek.gautam@...eaurora.org>
> ---
>  drivers/soc/qcom/Kconfig                        | 10 +++++-----
>  drivers/soc/qcom/Makefile                       |  2 +-
>  drivers/soc/qcom/{llcc-sdm845.c => llcc-plat.c} |  0
>  3 files changed, 6 insertions(+), 6 deletions(-)
>  rename drivers/soc/qcom/{llcc-sdm845.c => llcc-plat.c} (100%)
> 
> diff --git a/drivers/soc/qcom/Kconfig b/drivers/soc/qcom/Kconfig
> index a6d1bfb17279..8110d415b18e 100644
> --- a/drivers/soc/qcom/Kconfig
> +++ b/drivers/soc/qcom/Kconfig
> @@ -62,13 +62,13 @@ config QCOM_LLCC
>  	  to clients that use the LLCC. Say yes here to enable LLCC slice
>  	  driver.
>  
> -config QCOM_SDM845_LLCC
> -	tristate "Qualcomm Technologies, Inc. SDM845 LLCC driver"
> +config QCOM_PLAT_LLCC
> +	tristate "Qualcomm Technologies, Inc. platform LLCC driver"
>  	depends on QCOM_LLCC
>  	help
> -	  Say yes here to enable the LLCC driver for SDM845. This provides
> -	  data required to configure LLCC so that clients can start using the
> -	  LLCC slices.
> +	  Say yes here to enable the LLCC driver for Qcom platforms, such as
> +	  SDM845. This provides data required to configure LLCC so that
> +	  clients can start using the LLCC slices.
>  
>  config QCOM_MDT_LOADER
>  	tristate
> diff --git a/drivers/soc/qcom/Makefile b/drivers/soc/qcom/Makefile
> index eeb088beb15f..3bf26667d7ee 100644
> --- a/drivers/soc/qcom/Makefile
> +++ b/drivers/soc/qcom/Makefile
> @@ -21,6 +21,6 @@ obj-$(CONFIG_QCOM_SMSM)	+= smsm.o
>  obj-$(CONFIG_QCOM_WCNSS_CTRL) += wcnss_ctrl.o
>  obj-$(CONFIG_QCOM_APR) += apr.o
>  obj-$(CONFIG_QCOM_LLCC) += llcc-slice.o
> -obj-$(CONFIG_QCOM_SDM845_LLCC) += llcc-sdm845.o
> +obj-$(CONFIG_QCOM_PLAT_LLCC) += llcc-plat.o
>  obj-$(CONFIG_QCOM_RPMHPD) += rpmhpd.o
>  obj-$(CONFIG_QCOM_RPMPD) += rpmpd.o
> diff --git a/drivers/soc/qcom/llcc-sdm845.c b/drivers/soc/qcom/llcc-plat.c
> similarity index 100%
> rename from drivers/soc/qcom/llcc-sdm845.c
> rename to drivers/soc/qcom/llcc-plat.c
> -- 
> QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member
> of Code Aurora Forum, hosted by The Linux Foundation
>