Re: [PATCH V5 2/4] soc: mediatek: pwrap: fix cipher init setting error

From: Matthias Brugger <matthias.bgg@gmail.com>
To: argus.lin@mediatek.com, Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will.deacon@arm.com>
Cc: Chenglin Xu <chenglin.xu@mediatek.com>,
	Sean Wang <sean.wang@mediatek.com>,
	wsd_upstream@mediatek.com, henryc.chen@mediatek.com,
	flora.fu@mediatek.com, Chen Zhong <chen.zhong@mediatek.com>,
	Christophe Jaillet <christophe.jaillet@wanadoo.fr>,
	Arvind Yadav <arvind.yadav.cs@gmail.com>,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org,
	linux-mediatek@lists.infradead.org
Subject: Re: [PATCH V5 2/4] soc: mediatek: pwrap: fix cipher init setting error
Date: Tue, 15 May 2018 11:50:12 +0200	[thread overview]
Message-ID: <d754bbdd-93ee-fadd-e4e7-439032f8b173@gmail.com> (raw)
In-Reply-To: <1525957319-20557-3-git-send-email-argus.lin@mediatek.com>

On 05/10/2018 03:01 PM, argus.lin@mediatek.com wrote:
> From: Argus Lin <argus.lin@mediatek.com>
> 
> PWRAP_DEW_CIPHER_LOAD and PWRAP_DEW_CIPHER_START only exist at
> PMIC_mt6397 datasheet. We fix it before merge PMIC_mt6351 driver.
> 
> Fixes: 5ae48040aa47 ("soc: mediatek: PMIC wrap: add mt6323 slave support")

Same here, you forgot Signed-off-by tag.

> ---
>  drivers/soc/mediatek/mtk-pmic-wrap.c | 2 --
>  1 file changed, 2 deletions(-)
> 
> diff --git a/drivers/soc/mediatek/mtk-pmic-wrap.c b/drivers/soc/mediatek/mtk-pmic-wrap.c
> index e9e054a..9a01e30 100644
> --- a/drivers/soc/mediatek/mtk-pmic-wrap.c
> +++ b/drivers/soc/mediatek/mtk-pmic-wrap.c
> @@ -1080,8 +1080,6 @@ static int pwrap_init_cipher(struct pmic_wrapper *wrp)
>  	pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CIPHER_SWRST], 0x0);
>  	pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CIPHER_KEY_SEL], 0x1);
>  	pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CIPHER_IV_SEL], 0x2);
> -	pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CIPHER_LOAD], 0x1);
> -	pwrap_write(wrp, wrp->slave->dew_regs[PWRAP_DEW_CIPHER_START], 0x1);
>  
>  	switch (wrp->slave->type) {
>  	case PMIC_MT6397:
> -- 
> 1.8.1.1.dirty
> 
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