linux-kernel - Re: [PATCH] arm64: defconfig: Enable secure QFPROM driver

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Date: Wed, 19 Jun 2024 17:40:42 +0530
From: Mukesh Ojha <quic_mojha@...cinc.com>
To: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
CC: Komal Bajaj <quic_kbajaj@...cinc.com>,
        Catalin Marinas
	<catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        Bjorn Andersson
	<quic_bjorande@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Srinivas Kandagatla
	<srinivas.kandagatla@...aro.org>,
        <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-msm@...r.kernel.org>
Subject: Re: [PATCH] arm64: defconfig: Enable secure QFPROM driver

On Wed, Jun 19, 2024 at 01:08:48PM +0200, Krzysztof Kozlowski wrote:
> On 19/06/2024 12:56, Komal Bajaj wrote:
> > Enable the secure QFPROM driver which is used by QDU1000
> 
> Qualcomm QDU1000. You are changing kernel-wide defconfig, not some
> Qualcomm downstream stuff.
> 
> > platform for reading the secure qfprom region to get the
> > DDR channel configuration.
> > 
> > Signed-off-by: Komal Bajaj <quic_kbajaj@...cinc.com>
> > ---
> >  arch/arm64/configs/defconfig | 1 +
> >  1 file changed, 1 insertion(+)
> > 
> > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> > index 838b4466d6f6..c940437ae1b3 100644
> > --- a/arch/arm64/configs/defconfig
> > +++ b/arch/arm64/configs/defconfig
> > @@ -1575,6 +1575,7 @@ CONFIG_NVMEM_LAYERSCAPE_SFP=m
> >  CONFIG_NVMEM_MESON_EFUSE=m
> >  CONFIG_NVMEM_MTK_EFUSE=y
> >  CONFIG_NVMEM_QCOM_QFPROM=y
> > +CONFIG_NVMEM_QCOM_SEC_QFPROM=y
> 
> Module

Should not this be inline with what CONFIG_NVMEM_QCOM_QFPROM is having ?
Either both CONFIG_NVMEM_QCOM_QFPROM and CONFIG_NVMEM_QCOM_SEC_QFPROM
should be m or both y

-Mukesh
> 
> >  CONFIG_NVMEM_RMEM=m
> >  CONFIG_NVMEM_ROCKCHIP_EFUSE=y
> >  CONFIG_NVMEM_ROCKCHIP_OTP=y
> > --
> > 2.42.0
> > 
> 
> Best regards,
> Krzysztof
>