Patch "arm64: dts imx8mn: Remove non-existent USB OTG2" has been added to the 5.9-stable tree

[Sasha Levin <sashal@xxxxxxxxxx>]

This is a note to let you know that I've just added the patch titled

    arm64: dts imx8mn: Remove non-existent USB OTG2

to the 5.9-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     arm64-dts-imx8mn-remove-non-existent-usb-otg2.patch
and it can be found in the queue-5.9 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.



commit 169337e339c02f668f1282577b19f98d0b285ad7
Author: Adam Ford <aford173@xxxxxxxxx>
Date:   Thu Oct 8 13:33:00 2020 -0500

    arm64: dts imx8mn: Remove non-existent USB OTG2
    
    [ Upstream commit cf5abb0132193767c07c83e06f91b777d22ba495 ]
    
    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, usbphynop2, and the usbmisc2
    nodes.
    
    Fixes: 6c3debcbae47 ("arm64: dts: freescale: Add i.MX8MN dtsi support")
    Signed-off-by: Adam Ford <aford173@xxxxxxxxx>
    Reviewed-by: Krzysztof Kozlowski <krzk@xxxxxxxxxx>
    Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
    Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>

diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 9385dd7d1a2f7..b05f60503d45a 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -789,28 +789,6 @@
 				#index-cells = <1>;
 				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>;
-				reg = <0x32e50200 0x200>;
-			};
-
 		};
 
 		dma_apbh: dma-controller@33000000 {
@@ -875,12 +853,4 @@
 		assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_100M>;
 		clock-names = "main_clk";
 	};
-
-	usbphynop2: usbphynop2 {
-		compatible = "usb-nop-xceiv";
-		clocks = <&clk IMX8MN_CLK_USB_PHY_REF>;
-		assigned-clocks = <&clk IMX8MN_CLK_USB_PHY_REF>;
-		assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_100M>;
-		clock-names = "main_clk";
-	};
 };