From: Adam Ford <aford173@gmail.com> To: linux-arm-kernel@lists.infradead.org Cc: aford@beaconembedded.com, Adam Ford <aford173@gmail.com>, Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, NXP Linux Team <linux-imx@nxp.com>, Anson Huang <Anson.Huang@nxp.com>, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts imx8mn: Remove non-existent USB OTG2 Date: Thu, 8 Oct 2020 10:19:33 -0500 [thread overview] Message-ID: <20201008151933.716363-1-aford173@gmail.com> (raw) According to the i.MX8MN TRM, there is only one OTG port. The address for OTG2 is reserved on Nano. This patch removes the non-existent OTG2. Fixes: 6c3debcbae47 ("arm64: dts: freescale: Add i.MX8MN dtsi support") Signed-off-by: Adam Ford <aford173@gmail.com> diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index 746faf1cf2fb..ac206e1f2dad 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -791,21 +791,6 @@ usbmisc1: usbmisc@32e40200 { reg = <0x32e40200 0x200>; }; - usbotg2: usb@32e50000 { - compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb"; - reg = <0x32e50000 0x200>; - interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clk IMX8MN_CLK_USB1_CTRL_ROOT>; - clock-names = "usb1_ctrl_root_clk"; - assigned-clocks = <&clk IMX8MN_CLK_USB_BUS>, - <&clk IMX8MN_CLK_USB_CORE_REF>; - assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>, - <&clk IMX8MN_SYS_PLL1_100M>; - fsl,usbphy = <&usbphynop2>; - fsl,usbmisc = <&usbmisc2 0>; - status = "disabled"; - }; - usbmisc2: usbmisc@32e50200 { compatible = "fsl,imx8mn-usbmisc", "fsl,imx7d-usbmisc"; #index-cells = <1>; -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Adam Ford <aford173@gmail.com> To: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org, Fabio Estevam <festevam@gmail.com>, Anson Huang <Anson.Huang@nxp.com>, Adam Ford <aford173@gmail.com>, Sascha Hauer <s.hauer@pengutronix.de>, aford@beaconembedded.com, linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, NXP Linux Team <linux-imx@nxp.com>, Pengutronix Kernel Team <kernel@pengutronix.de>, Shawn Guo <shawnguo@kernel.org> Subject: [PATCH] arm64: dts imx8mn: Remove non-existent USB OTG2 Date: Thu, 8 Oct 2020 10:19:33 -0500 [thread overview] Message-ID: <20201008151933.716363-1-aford173@gmail.com> (raw) According to the i.MX8MN TRM, there is only one OTG port. The address for OTG2 is reserved on Nano. This patch removes the non-existent OTG2. Fixes: 6c3debcbae47 ("arm64: dts: freescale: Add i.MX8MN dtsi support") Signed-off-by: Adam Ford <aford173@gmail.com> diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index 746faf1cf2fb..ac206e1f2dad 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -791,21 +791,6 @@ usbmisc1: usbmisc@32e40200 { reg = <0x32e40200 0x200>; }; - usbotg2: usb@32e50000 { - compatible = "fsl,imx8mn-usb", "fsl,imx7d-usb"; - reg = <0x32e50000 0x200>; - interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&clk IMX8MN_CLK_USB1_CTRL_ROOT>; - clock-names = "usb1_ctrl_root_clk"; - assigned-clocks = <&clk IMX8MN_CLK_USB_BUS>, - <&clk IMX8MN_CLK_USB_CORE_REF>; - assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>, - <&clk IMX8MN_SYS_PLL1_100M>; - fsl,usbphy = <&usbphynop2>; - fsl,usbmisc = <&usbmisc2 0>; - status = "disabled"; - }; - usbmisc2: usbmisc@32e50200 { compatible = "fsl,imx8mn-usbmisc", "fsl,imx7d-usbmisc"; #index-cells = <1>; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2020-10-08 15:19 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-10-08 15:19 Adam Ford [this message] 2020-10-08 15:19 ` [PATCH] arm64: dts imx8mn: Remove non-existent USB OTG2 Adam Ford 2020-10-08 17:09 ` Krzysztof Kozlowski 2020-10-08 17:09 ` Krzysztof Kozlowski
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