Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <2a538004-351f-487a-361c-df723d186c27@linaro.org>
Date:   Mon, 5 Jun 2023 08:43:18 +0200
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101
 Thunderbird/102.11.2
Subject: Re: [PATCH 17/21] power: reset: at91-poweroff: lookup for proper pmc
 dt node for sam9x7
Content-Language: en-US
To:     Varshini Rajendran <varshini.rajendran@microchip.com>,
        tglx@linutronix.de, maz@kernel.org, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
        nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com,
        claudiu.beznea@microchip.com, davem@davemloft.net,
        edumazet@google.com, kuba@kernel.org, pabeni@redhat.com,
        gregkh@linuxfoundation.org, linux@armlinux.org.uk,
        mturquette@baylibre.com, sboyd@kernel.org, sre@kernel.org,
        broonie@kernel.org, arnd@arndb.de, gregory.clement@bootlin.com,
        sudeep.holla@arm.com, balamanikandan.gunasundar@microchip.com,
        mihai.sain@microchip.com, linux-kernel@vger.kernel.org,
        devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
        netdev@vger.kernel.org, linux-usb@vger.kernel.org,
        linux-clk@vger.kernel.org, linux-pm@vger.kernel.org
Cc:     Hari.PrasathGE@microchip.com, cristian.birsan@microchip.com,
        durai.manickamkr@microchip.com, manikandan.m@microchip.com,
        dharma.b@microchip.com, nayabbasha.sayed@microchip.com,
        balakrishnan.s@microchip.com
References: <20230603200243.243878-1-varshini.rajendran@microchip.com>
 <20230603200243.243878-18-varshini.rajendran@microchip.com>
From:   Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
In-Reply-To: <20230603200243.243878-18-varshini.rajendran@microchip.com>
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 7bit
Precedence: bulk

On 03/06/2023 22:02, Varshini Rajendran wrote:
> Use sam9x7 pmc's compatible to lookup for in the SHDWC driver
> 
> Signed-off-by: Varshini Rajendran <varshini.rajendran@microchip.com>
> ---
>  drivers/power/reset/at91-sama5d2_shdwc.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/power/reset/at91-sama5d2_shdwc.c b/drivers/power/reset/at91-sama5d2_shdwc.c
> index d8ecffe72f16..d0f29b99f25e 100644
> --- a/drivers/power/reset/at91-sama5d2_shdwc.c
> +++ b/drivers/power/reset/at91-sama5d2_shdwc.c
> @@ -326,6 +326,7 @@ static const struct of_device_id at91_pmc_ids[] = {
>  	{ .compatible = "atmel,sama5d2-pmc" },
>  	{ .compatible = "microchip,sam9x60-pmc" },
>  	{ .compatible = "microchip,sama7g5-pmc" },
> +	{ .compatible = "microchip,sam9x7-pmc" },

Why do you need new entry if these are compatible?

Best regards,
Krzysztof