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Fri, 29 Sep 2023 11:06:48 -0700 (PDT) Received: from [192.168.32.2] ([82.78.167.190]) by smtp.gmail.com with ESMTPSA id m4-20020a056402430400b00536031525e5sm3607619edc.91.2023.09.29.11.06.47 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 29 Sep 2023 11:06:48 -0700 (PDT) Message-ID: <81b39049-f78e-148c-c901-5733c4894c83@tuxon.dev> Date: Fri, 29 Sep 2023 21:06:46 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: [PATCH] ARM: dts: at91: sam9x60_curiosity: Add mandatory dt property for RTT Content-Language: en-US To: nicolas.ferre@microchip.com, linux-arm-kernel@lists.infradead.org Cc: Alexandre Belloni , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Tudor Ambarus References: <20230928143644.208515-1-nicolas.ferre@microchip.com> From: claudiu beznea In-Reply-To: <20230928143644.208515-1-nicolas.ferre@microchip.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230929_110652_718328_5B30F67E X-CRM114-Status: GOOD ( 17.71 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 28.09.2023 17:36, nicolas.ferre@microchip.com wrote: > From: Tudor Ambarus > > atmel,rtt-rtc-time-reg is a mandatory property and encodes the GPBR > register used to store the time base when the RTT is used as an RTC. > Align the RTT with what's currently done for sam9x60ek and sama7g5ek, > and enable it by default even if RTC is also enabled. > > Signed-off-by: Tudor Ambarus > [nicolas.ferre@microchip.com: adapt to newer kernel] > Signed-off-by: Nicolas Ferre Reviewed-by: Claudiu Beznea > --- > arch/arm/boot/dts/microchip/at91-sam9x60_curiosity.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/arm/boot/dts/microchip/at91-sam9x60_curiosity.dts b/arch/arm/boot/dts/microchip/at91-sam9x60_curiosity.dts > index cb86a3a170ce..83372c1f291b 100644 > --- a/arch/arm/boot/dts/microchip/at91-sam9x60_curiosity.dts > +++ b/arch/arm/boot/dts/microchip/at91-sam9x60_curiosity.dts > @@ -439,6 +439,10 @@ &pwm0 { > status = "okay"; > }; > > +&rtt { > + atmel,rtt-rtc-time-reg = <&gpbr 0x0>; > +}; > + > &sdmmc0 { > bus-width = <4>; > pinctrl-names = "default"; _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel