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Mon, 8 Mar 2021 08:46:14 +0100 (CET) Received: from Berlix.phytec.de (172.16.0.117) by Berlix.phytec.de (172.16.0.117) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1779.2; Mon, 8 Mar 2021 08:46:14 +0100 Received: from Berlix.phytec.de ([fe80::6dc0:81aa:52a5:106a]) by Berlix.phytec.de ([fe80::6dc0:81aa:52a5:106a%6]) with mapi id 15.01.1779.004; Mon, 8 Mar 2021 08:46:14 +0100 From: Teresa Remmet To: "hs@denx.de" , "linux-arm-kernel@lists.infradead.org" CC: "krzk@kernel.org" , "linux-imx@nxp.com" , "kernel@pengutronix.de" , "festevam@gmail.com" , "devicetree@vger.kernel.org" , "shawnguo@kernel.org" , "linux-kernel@vger.kernel.org" , "s.hauer@pengutronix.de" , "robh+dt@kernel.org" Subject: Re: [PATCH 2/2] arm64: imx8mp: imx8mp-phycore-som enable spi nor Thread-Topic: [PATCH 2/2] arm64: imx8mp: imx8mp-phycore-som enable spi nor Thread-Index: AQHXE+Ysra23/WzIi0mypBQWD91O56p5pamA Date: Mon, 8 Mar 2021 07:46:14 +0000 Message-ID: <9f77093260dbf37ffff3e1dd167162a8a2b75c73.camel@phytec.de> References: <20210308064046.1576267-1-hs@denx.de> <20210308064046.1576267-3-hs@denx.de> In-Reply-To: <20210308064046.1576267-3-hs@denx.de> Accept-Language: de-DE, en-US Content-Language: de-DE X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [172.16.0.116] Content-ID: <2E8292FAE57E534DB7C3917D1C8256E6@phytec.de> MIME-Version: 1.0 X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrIIsWRmVeSWpSXmKPExsWyRoChVNftmmuCQetpA4v5R86xWjy86m+x 4859ZotVU3eyWJw/v4HdYtPja6wWXb9WMltc3jWHzaJ17xF2i7/bN7FYvNgi7sDtMW/WCRaP nbPusntsWtXJ5rF5Sb3Hxnc7mDz6/xp4fN4kF8AexWWTkpqTWZZapG+XwJXx6+gr1oI20Yrb e9cxNjAeEOli5OSQEDCR2HJ5N3sXIxeHkMAyJonDV58xQzgPGCX6Zt9ggnA2Mkp0Tf3CBNLC JqAh8fJEN5gtIpAn8XD5IkaQImaBvcwSp//sZwZJCAt4Six5PQuqyEti8eoXULaRxKRtW1lB bBYBFYkFa+aC1fMKuEl0LW9lA7GFBKIk+l8sAavnBKpf8v0EI4jNKCArsWHDebB6ZgFxiU3P vrNC/CAgsWQPRFxCQFTi5eN/UHEFibaeTqA5HED1mhLrd+lDtFpIPGo+AjVGUWJK90N2iBME JU7OfMIygVF8FpINsxC6ZyHpnoWkexaS7gWMrKsYhXIzk7NTizKz9QoyKktSk/VSUjcxAqP9 8ET1SzsY++Z4HGJk4mA8xCjBwawkwtvb45wgxJuSWFmVWpQfX1Sak1p8iFGag0VJnHcDb0mY kEB6YklqdmpqQWoRTJaJg1OqgVF+xu45K6L/HxRYeb7tYXhU00T9LuX64rB7U0OmfI2eJqCe dyG1vHWuypegoG9JG0yXH1kjmaF+5oNhYuyUfzrmpk/fnOh6vvKwWlnTA8eF6mU/lTadVZZj Ofe7xDSMze8/k6aDAFdTZde9LmU2Pp4Nrpu13aX2zAsp6Psp+XpyhdVp3/x2KSWW4oxEQy3m ouJEAGhmACHkAgAA X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210308_074619_199007_183CF14B X-CRM114-Status: GOOD ( 16.58 ) 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 Hello Heiko, first thanks for the patch :). Am Montag, den 08.03.2021, 07:40 +0100 schrieb Heiko Schocher: > enable the mt25qu256aba spi nor on the imx8mp-phycore-som. > > Signed-off-by: Heiko Schocher > --- > > .../dts/freescale/imx8mp-phycore-som.dtsi | 27 > +++++++++++++++++++ > 1 file changed, 27 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi > b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi > index 44a8c2337cee4..0284e7a5c6bba 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi > @@ -65,6 +65,22 @@ ethphy1: ethernet-phy@0 { > }; > }; > > +&flexspi { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_flexspi0>; > + status = "okay"; > + > + flash0: mt25qu256aba@0 { you can remove the label. As it is not used here right now. Also rename the node name to device type like "flash" maybe. I will try to test this soon. Thanks, Teresa > + reg = <0>; > + #address-cells = <1>; > + #size-cells = <1>; > + compatible = "jedec,spi-nor"; > + spi-max-frequency = <80000000>; > + spi-tx-bus-width = <4>; > + spi-rx-bus-width = <4>; > + }; > +}; > + > &i2c1 { > clock-frequency = <400000>; > pinctrl-names = "default"; > @@ -217,6 +233,17 @@ MX8MP_IOMUXC_GPIO1_IO15__GPIO1_IO15 > 0x11 > >; > }; > > + pinctrl_flexspi0: flexspi0grp { > + fsl,pins = < > + MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK > 0x1c2 > + MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B 0x82 > + MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00 > 0x82 > + MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01 > 0x82 > + MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02 > 0x82 > + MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03 > 0x82 > + >; > + }; > + > pinctrl_i2c1: i2c1grp { > fsl,pins = < > MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400 > 001c3 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel