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			48 lines
		
	
	
	
		
			1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
			
		
		
	
	
			48 lines
		
	
	
	
		
			1 KiB
		
	
	
	
		
			Diff
		
	
	
	
	
	
Index: linux-4.14.51/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
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===================================================================
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--- linux-4.14.51.orig/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
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+++ linux-4.14.51/arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts
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@@ -266,6 +266,28 @@
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 	vqmmc-supply = <&mt6323_vio18_reg>;
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 };
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+&pcie {
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+       pinctrl-names = "default";
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+       pinctrl-0 = <&pcie_default>;
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+       status = "okay";
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+
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+       pcie@0,0 {
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+               status = "okay";
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+       };
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+
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+       pcie@1,0 {
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+               status = "okay";
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+       };
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+};
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+
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+&pcie0_phy {
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+       status = "okay";
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+};
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+
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+&pcie1_phy {
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+       status = "okay";
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+};
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+
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 &pio {
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 	cir_pins_a:cir@0 {
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 		pins_cir {
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@@ -433,6 +455,14 @@
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 		};
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 	};
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+	pcie_default: pcie_pin_default {
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+		pins_cmd_dat {
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+			pinmux = <MT7623_PIN_208_AUD_EXT_CK1_FUNC_PCIE0_PERST_N>,
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+				 <MT7623_PIN_209_AUD_EXT_CK2_FUNC_PCIE1_PERST_N>;
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+			bias-disable;
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+		};
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+	};
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+
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 	pwm_pins_a: pwm@0 {
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 		pins_pwm {
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 			pinmux = <MT7623_PIN_203_PWM0_FUNC_PWM0>,
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