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Diffstat (limited to 'arch/arm/boot/dts/lpc18xx.dtsi')
-rw-r--r--arch/arm/boot/dts/lpc18xx.dtsi134
1 files changed, 134 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/lpc18xx.dtsi b/arch/arm/boot/dts/lpc18xx.dtsi
index 2c569a6ddc9a..52591d83e8cd 100644
--- a/arch/arm/boot/dts/lpc18xx.dtsi
+++ b/arch/arm/boot/dts/lpc18xx.dtsi
@@ -68,6 +68,46 @@
};
soc {
+ sct_pwm: pwm@40000000 {
+ compatible = "nxp,lpc1850-sct-pwm";
+ reg = <0x40000000 0x1000>;
+ clocks =<&ccu1 CLK_CPU_SCT>;
+ clock-names = "pwm";
+ resets = <&rgu 37>;
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ dmac: dma-controller@40002000 {
+ compatible = "arm,pl080", "arm,primecell";
+ arm,primecell-periphid = <0x00041080>;
+ reg = <0x40002000 0x1000>;
+ interrupts = <2>;
+ clocks = <&ccu1 CLK_CPU_DMA>;
+ clock-names = "apb_pclk";
+ resets = <&rgu 19>;
+ #dma-cells = <2>;
+ dma-channels = <8>;
+ dma-requests = <16>;
+ lli-bus-interface-ahb1;
+ lli-bus-interface-ahb2;
+ mem-bus-interface-ahb1;
+ mem-bus-interface-ahb2;
+ memcpy-burst-size = <256>;
+ memcpy-bus-width = <32>;
+ };
+
+ spifi: flash-controller@40003000 {
+ compatible = "nxp,lpc1773-spifi";
+ reg = <0x40003000 0x1000>, <0x14000000 0x4000000>;
+ reg-names = "spifi", "flash";
+ interrupts = <30>;
+ clocks = <&ccu1 CLK_SPIFI>, <&ccu1 CLK_CPU_SPIFI>;
+ clock-names = "spifi", "reg";
+ resets = <&rgu 53>;
+ status = "disabled";
+ };
+
mmcsd: mmcsd@40004000 {
compatible = "snps,dw-mshc";
reg = <0x40004000 0x1000>;
@@ -75,6 +115,7 @@
num-slots = <1>;
clocks = <&ccu2 CLK_SDIO>, <&ccu1 CLK_CPU_SDIO>;
clock-names = "ciu", "biu";
+ resets = <&rgu 20>;
status = "disabled";
};
@@ -83,6 +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;
@@ -94,6 +136,7 @@
reg = <0x40007100 0x100>;
interrupts = <9>;
clocks = <&ccu1 CLK_CPU_USB1>;
+ resets = <&rgu 18>;
status = "disabled";
};
@@ -102,6 +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
@@ -118,6 +162,7 @@
interrupt-names = "combined";
clocks = <&cgu BASE_LCD_CLK>, <&ccu1 CLK_CPU_LCD>;
clock-names = "clcdclk", "apb_pclk";
+ resets = <&rgu 16>;
status = "disabled";
};
@@ -128,6 +173,8 @@
interrupt-names = "macirq";
clocks = <&ccu1 CLK_CPU_ETHERNET>;
clock-names = "stmmaceth";
+ resets = <&rgu 22>;
+ reset-names = "stmmaceth";
status = "disabled";
};
@@ -135,12 +182,20 @@
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";
clocks = <&ccu1 CLK_USB0>;
#phy-cells = <0>;
};
+
+ dmamux: dma-mux@11c {
+ compatible = "nxp,lpc1850-dmamux";
+ #dma-cells = <3>;
+ dma-requests = <64>;
+ dma-masters = <&dmac>;
+ };
};
cgu: clock-controller@40050000 {
@@ -178,6 +233,22 @@
"base_ssp0_clk", "base_sdio_clk";
};
+ rgu: reset-controller@40053000 {
+ compatible = "nxp,lpc1850-rgu";
+ reg = <0x40053000 0x1000>;
+ clocks = <&cgu BASE_SAFE_CLK>, <&ccu1 CLK_CPU_BUS>;
+ clock-names = "delay", "reg";
+ #reset-cells = <1>;
+ };
+
+ watchdog@40080000 {
+ compatible = "nxp,lpc1850-wwdt";
+ reg = <0x40080000 0x24>;
+ interrupts = <49>;
+ clocks = <&cgu BASE_SAFE_CLK>, <&ccu1 CLK_CPU_WWDT>;
+ clock-names = "wdtclk", "reg";
+ };
+
uart0: serial@40081000 {
compatible = "nxp,lpc1850-uart", "ns16550a";
reg = <0x40081000 0x1000>;
@@ -185,6 +256,12 @@
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
+ &dmamux 12 2 2>;
+ dma-names = "tx", "rx", "tx", "rx";
status = "disabled";
};
@@ -195,6 +272,10 @@
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";
status = "disabled";
};
@@ -204,6 +285,10 @@
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";
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -215,6 +300,7 @@
interrupts = <12>;
clocks = <&ccu1 CLK_CPU_TIMER0>;
clock-names = "timerclk";
+ resets = <&rgu 32>;
};
timer1: timer@40085000 {
@@ -223,6 +309,7 @@
interrupts = <13>;
clocks = <&ccu1 CLK_CPU_TIMER1>;
clock-names = "timerclk";
+ resets = <&rgu 33>;
};
pinctrl: pinctrl@40086000 {
@@ -231,11 +318,23 @@
clocks = <&ccu1 CLK_CPU_SCU>;
};
+ i2c0: i2c@400a1000 {
+ compatible = "nxp,lpc1788-i2c";
+ reg = <0x400a1000 0x1000>;
+ interrupts = <18>;
+ clocks = <&ccu1 CLK_APB1_I2C0>;
+ resets = <&rgu 48>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
can1: can@400a4000 {
compatible = "bosch,c_can";
reg = <0x400a4000 0x1000>;
interrupts = <43>;
clocks = <&ccu1 CLK_APB1_CAN1>;
+ resets = <&rgu 54>;
status = "disabled";
};
@@ -246,6 +345,10 @@
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";
status = "disabled";
};
@@ -256,6 +359,12 @@
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
+ &dmamux 14 3 2>;
+ dma-names = "tx", "rx", "rx", "tx";
status = "disabled";
};
@@ -265,6 +374,7 @@
interrupts = <14>;
clocks = <&ccu1 CLK_CPU_TIMER2>;
clock-names = "timerclk";
+ resets = <&rgu 34>;
};
timer3: timer@400c4000 {
@@ -273,6 +383,7 @@
interrupts = <15>;
clocks = <&ccu1 CLK_CPU_TIMER3>;
clock-names = "timerclk";
+ resets = <&rgu 35>;
};
ssp1: spi@400c5000 {
@@ -281,6 +392,28 @@
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
+ &dmamux 4 3 2
+ &dmamux 5 2 2
+ &dmamux 6 2 2
+ &dmamux 13 2 2
+ &dmamux 14 2 2>;
+ dma-names = "rx", "tx", "tx", "rx",
+ "tx", "rx", "rx", "tx";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ i2c1: i2c@400e0000 {
+ compatible = "nxp,lpc1788-i2c";
+ reg = <0x400e0000 0x1000>;
+ interrupts = <19>;
+ clocks = <&ccu1 CLK_APB3_I2C1>;
+ resets = <&rgu 49>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
@@ -291,6 +424,7 @@
reg = <0x400e2000 0x1000>;
interrupts = <51>;
clocks = <&ccu1 CLK_APB3_CAN0>;
+ resets = <&rgu 55>;
status = "disabled";
};