Pi3 DT: Add pull-ups on the UART RX lines

Signed-off-by: Phil Elwell <phil@raspberrypi.org>
raspberrypi · Mar 8, 2016 · dbc7786 · dbc7786
1 parent b842612
commit dbc7786
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/arch/arm/boot/dts/bcm2710-rpi-3-b.dts b/arch/arm/boot/dts/bcm2710-rpi-3-b.dts
@@ -53,13 +53,13 @@
 	uart0_pins: uart0_pins {
 		brcm,pins = <32 33>;
 		brcm,function = <7>; /* alt3=UART0 */
-		brcm,pull = <0 0>;
+		brcm,pull = <0 2>;
 	};
 
 	uart1_pins: uart1_pins {
 		brcm,pins = <14 15>;
 		brcm,function = <2>; /* alt5=UART1 */
-		brcm,pull = <0 0>;
+		brcm,pull = <0 2>;
 	};
 };
 

diff --git a/arch/arm/boot/dts/overlays/pi3-miniuart-bt-overlay.dts b/arch/arm/boot/dts/overlays/pi3-miniuart-bt-overlay.dts
@@ -46,7 +46,7 @@
 			uart1_pins: uart1_pins {
 				brcm,pins = <32 33>;
 				brcm,function = <2>; /* alt5=UART1 */
-				brcm,pull = <0 0>;
+				brcm,pull = <0 2>;
 			};
 		};
 	};