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Commit 2300830f authored by Joachim Eastwood's avatar Joachim Eastwood
Browse files

ARM: dts: lpc18xx: add resets entry to device nodes 



Most of the peripherals on LPC18xx/43xx devices have their reset
lines hooked up to internal reset controller (RGU). Add reset
entries to the device nodes so a driver can use the reset line.

Signed-off-by: default avatarJoachim Eastwood <manabian@gmail.com>
parent b8da65d1

arch/arm/boot/dts/lpc18xx.dtsi

+20 −0
Original line number Diff line number Diff line
@@ -115,6 +115,7 @@ 
			num-slots = <1>;

			clocks = <&ccu2 CLK_SDIO>, <&ccu1 CLK_CPU_SDIO>;

			clock-names = "ciu", "biu";

			resets = <&rgu 20>;

			status = "disabled";

		};
@@ -123,6 +124,7 @@ 
			reg = <0x40006100 0x100>;

			interrupts = <8>;

			clocks = <&ccu1 CLK_CPU_USB0>;

			resets = <&rgu 17>;

			phys = <&usb0_otg_phy>;

			phy-names = "usb";

			has-transaction-translator;
@@ -134,6 +136,7 @@ 
			reg = <0x40007100 0x100>;

			interrupts = <9>;

			clocks = <&ccu1 CLK_CPU_USB1>;

			resets = <&rgu 18>;

			status = "disabled";

		};
@@ -142,6 +145,7 @@ 
			reg = <0x40005000 0x1000>;

			clocks = <&ccu1 CLK_CPU_EMCDIV>, <&ccu1 CLK_CPU_EMC>;

			clock-names = "mpmcclk", "apb_pclk";

			resets = <&rgu 21>;

			#address-cells = <2>;

			#size-cells = <1>;

			ranges = <0 0 0x1c000000 0x1000000
@@ -158,6 +162,7 @@ 
			interrupt-names = "combined";

			clocks = <&cgu BASE_LCD_CLK>, <&ccu1 CLK_CPU_LCD>;

			clock-names = "clcdclk", "apb_pclk";

			resets = <&rgu 16>;

			status = "disabled";

		};
@@ -168,6 +173,8 @@ 
			interrupt-names	= "macirq";

			clocks = <&ccu1 CLK_CPU_ETHERNET>;

			clock-names = "stmmaceth";

			resets = <&rgu 22>;

			reset-names = "stmmaceth";

			status = "disabled";

		};
@@ -175,6 +182,7 @@ 
			compatible = "nxp,lpc1850-creg", "syscon", "simple-mfd";

			reg = <0x40043000 0x1000>;

			clocks = <&ccu1 CLK_CPU_CREG>;

			resets = <&rgu 5>;



			usb0_otg_phy: phy@004 {

				compatible = "nxp,lpc1850-usb-otg-phy";
@@ -248,6 +256,7 @@ 
			interrupts = <24>;

			clocks = <&ccu2 CLK_APB0_UART0>, <&ccu1 CLK_CPU_UART0>;

			clock-names = "uartclk", "reg";

			resets = <&rgu 44>;

			dmas = <&dmamux  1 1 2

				&dmamux  2 1 2

				&dmamux 11 2 2
@@ -263,6 +272,7 @@ 
			interrupts = <25>;

			clocks = <&ccu2 CLK_APB0_UART1>, <&ccu1 CLK_CPU_UART1>;

			clock-names = "uartclk", "reg";

			resets = <&rgu 45>;

			dmas = <&dmamux 3 1 2

				&dmamux 4 1 2>;

			dma-names = "tx", "rx";
@@ -275,6 +285,7 @@ 
			interrupts = <22>;

			clocks = <&ccu2 CLK_APB0_SSP0>, <&ccu1 CLK_CPU_SSP0>;

			clock-names = "sspclk", "apb_pclk";

			resets = <&rgu 50>;

			dmas = <&dmamux  9 0 2

				&dmamux 10 0 2>;

			dma-names = "rx", "tx";
@@ -289,6 +300,7 @@ 
			interrupts = <12>;

			clocks = <&ccu1 CLK_CPU_TIMER0>;

			clock-names = "timerclk";

			resets = <&rgu 32>;

		};



		timer1: timer@40085000 {
@@ -297,6 +309,7 @@ 
			interrupts = <13>;

			clocks = <&ccu1 CLK_CPU_TIMER1>;

			clock-names = "timerclk";

			resets = <&rgu 33>;

		};



		pinctrl: pinctrl@40086000 {
@@ -321,6 +334,7 @@ 
			reg = <0x400a4000 0x1000>;

			interrupts = <43>;

			clocks = <&ccu1 CLK_APB1_CAN1>;

			resets = <&rgu 54>;

			status = "disabled";

		};
@@ -331,6 +345,7 @@ 
			interrupts = <26>;

			clocks = <&ccu2 CLK_APB2_UART2>, <&ccu1 CLK_CPU_UART2>;

			clock-names = "uartclk", "reg";

			resets = <&rgu 46>;

			dmas = <&dmamux 5 1 2

				&dmamux 6 1 2>;

			dma-names = "tx", "rx";
@@ -344,6 +359,7 @@ 
			interrupts = <27>;

			clocks = <&ccu2 CLK_APB2_UART3>, <&ccu1 CLK_CPU_UART3>;

			clock-names = "uartclk", "reg";

			resets = <&rgu 47>;

			dmas = <&dmamux  7 1 2

				&dmamux  8 1 2

				&dmamux 13 3 2
@@ -358,6 +374,7 @@ 
			interrupts = <14>;

			clocks = <&ccu1 CLK_CPU_TIMER2>;

			clock-names = "timerclk";

			resets = <&rgu 34>;

		};



		timer3: timer@400c4000 {
@@ -366,6 +383,7 @@ 
			interrupts = <15>;

			clocks = <&ccu1 CLK_CPU_TIMER3>;

			clock-names = "timerclk";

			resets = <&rgu 35>;

		};



		ssp1: spi@400c5000 {
@@ -374,6 +392,7 @@ 
			interrupts = <23>;

			clocks = <&ccu2 CLK_APB2_SSP1>, <&ccu1 CLK_CPU_SSP1>;

			clock-names = "sspclk", "apb_pclk";

			resets = <&rgu 51>;

			dmas = <&dmamux 11 2 2

				&dmamux 12 2 2

				&dmamux  3 3 2
@@ -405,6 +424,7 @@ 
			reg = <0x400e2000 0x1000>;

			interrupts = <51>;

			clocks = <&ccu1 CLK_APB3_CAN0>;

			resets = <&rgu 55>;

			status = "disabled";

		};