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Mon, 18 Mar 2024 11:50:54 -0700 (PDT) Received: from [192.168.1.20] ([178.197.222.97]) by smtp.gmail.com with ESMTPSA id o19-20020a17090611d300b00a46bd891b5bsm1519414eja.225.2024.03.18.11.50.52 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 18 Mar 2024 11:50:53 -0700 (PDT) Message-ID: <7f601f5e-98af-4a78-a3eb-04d814669973@linaro.org> Date: Mon, 18 Mar 2024 19:50:51 +0100 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 3/3] arm64: dts: imx93-11x11-evk: add pca9451a support Content-Language: en-US To: Joy Zou , frank.li@nxp.com, ping.bai@nxp.com, lgirdwood@gmail.com, broonie@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de Cc: kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev References: <20240318095633.4079027-1-joy.zou@nxp.com> <20240318095633.4079027-4-joy.zou@nxp.com> From: Krzysztof Kozlowski Autocrypt: addr=krzysztof.kozlowski@linaro.org; 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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 18/03/2024 10:56, Joy Zou wrote: > Support pca9451a on imx93-11x11-evk. > > Signed-off-by: Joy Zou > --- > Changes in v5: > 1.adjust gpio@22 to the front of pmic@25. > > Changes in v4: > 1. modify the comment for uSDHC but not i2c. > > Changes in v3: > 1. modify the voltages constraints according to the imx93 datasheet. > --- > .../boot/dts/freescale/imx93-11x11-evk.dts | 111 ++++++++++++++++++ > 1 file changed, 111 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > index 9921ea13ab48..478a134d4416 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > @@ -183,6 +183,104 @@ &wdog3 { > status = "okay"; > }; > > +&lpi2c2 { > + #address-cells = <1>; > + #size-cells = <0>; > + clock-frequency = <400000>; > + pinctrl-names = "default", "sleep"; > + pinctrl-0 = <&pinctrl_lpi2c2>; > + pinctrl-1 = <&pinctrl_lpi2c2>; > + status = "okay"; > + > + pcal6524: gpio@22 { > + compatible = "nxp,pcal6524"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_pcal6524>; > + reg = <0x22>; reg is the second property. Please do not introduce some other coding style. Best regards, Krzysztof _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel