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ARM: dts: am335x: Guardian: Enable UART port two

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* Add support for uart2 port

Signed-off-by: Gireesh Hiremath <Gireesh.Hiremath@in.bosch.com>
Message-Id: <20220325100613.1494-12-Gireesh.Hiremath@in.bosch.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Gireesh Hiremath
2022-03-25 10:06:09 +00:00
committed by Tony Lindgren
parent 60f68df397
commit 2d983a3755
1 changed files with 15 additions and 0 deletions
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15
arch/arm/boot/dts/am335x-guardian.dts
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@@ -383,6 +383,12 @@
status = "okay";
};
&uart2 {
pinctrl-names = "default";
pinctrl-0 = <&uart2_pins>;
status = "okay";
};
&usb0 {
dr_mode = "peripheral";
};
@@ -582,6 +588,15 @@
>;
};
uart2_pins: pinmux_uart2_pins {
pinctrl-single,pins = <
/* K18 uart2_rxd.mirx_txd */
AM33XX_IOPAD(0x92c, PIN_INPUT_PULLUP | MUX_MODE1)
/* L18 uart2_txd.mirx_rxd */
AM33XX_IOPAD(0x930, PIN_OUTPUT_PULLDOWN | MUX_MODE1)
>;
};
nandflash_pins: pinmux_nandflash_pins {
pinctrl-single,pins = <
/* (U7) gpmc_ad0.gpmc_ad0 */