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-rw-r--r--arch/arm/boot/dts/imx35.dtsi414
1 files changed, 414 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx35.dtsi b/arch/arm/boot/dts/imx35.dtsi
new file mode 100644
index 000000000..d650f54c3
--- /dev/null
+++ b/arch/arm/boot/dts/imx35.dtsi
@@ -0,0 +1,414 @@
+// SPDX-License-Identifier: GPL-2.0
+//
+// Copyright 2012 Steffen Trumtrar, Pengutronix
+//
+// based on imx27.dtsi
+
+#include "imx35-pinfunc.h"
+
+/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ /*
+ * The decompressor and also some bootloaders rely on a
+ * pre-existing /chosen node to be available to insert the
+ * command line and merge other ATAGS info.
+ */
+ chosen {};
+
+ aliases {
+ ethernet0 = &fec;
+ gpio0 = &gpio1;
+ gpio1 = &gpio2;
+ gpio2 = &gpio3;
+ i2c0 = &i2c1;
+ i2c1 = &i2c2;
+ i2c2 = &i2c3;
+ mmc0 = &esdhc1;
+ mmc1 = &esdhc2;
+ mmc2 = &esdhc3;
+ serial0 = &uart1;
+ serial1 = &uart2;
+ serial2 = &uart3;
+ spi0 = &spi1;
+ spi1 = &spi2;
+ };
+
+ cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ cpu@0 {
+ compatible = "arm,arm1136jf-s";
+ device_type = "cpu";
+ reg = <0>;
+ };
+ };
+
+ avic: avic-interrupt-controller@68000000 {
+ compatible = "fsl,imx35-avic", "fsl,avic";
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ reg = <0x68000000 0x10000000>;
+ };
+
+ soc {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "simple-bus";
+ interrupt-parent = <&avic>;
+ ranges;
+
+ L2: cache-controller@30000000 {
+ compatible = "arm,l210-cache";
+ reg = <0x30000000 0x1000>;
+ cache-unified;
+ cache-level = <2>;
+ };
+
+ aips1: bus@43f00000 {
+ compatible = "fsl,aips", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x43f00000 0x100000>;
+ ranges;
+
+ i2c1: i2c@43f80000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
+ reg = <0x43f80000 0x4000>;
+ clocks = <&clks 51>;
+ clock-names = "ipg_per";
+ interrupts = <10>;
+ status = "disabled";
+ };
+
+ i2c3: i2c@43f84000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
+ reg = <0x43f84000 0x4000>;
+ clocks = <&clks 53>;
+ clock-names = "ipg_per";
+ interrupts = <3>;
+ status = "disabled";
+ };
+
+ uart1: serial@43f90000 {
+ compatible = "fsl,imx35-uart", "fsl,imx21-uart";
+ reg = <0x43f90000 0x4000>;
+ clocks = <&clks 9>, <&clks 70>;
+ clock-names = "ipg", "per";
+ interrupts = <45>;
+ status = "disabled";
+ };
+
+ uart2: serial@43f94000 {
+ compatible = "fsl,imx35-uart", "fsl,imx21-uart";
+ reg = <0x43f94000 0x4000>;
+ clocks = <&clks 9>, <&clks 71>;
+ clock-names = "ipg", "per";
+ interrupts = <32>;
+ status = "disabled";
+ };
+
+ i2c2: i2c@43f98000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx35-i2c", "fsl,imx1-i2c";
+ reg = <0x43f98000 0x4000>;
+ clocks = <&clks 52>;
+ clock-names = "ipg_per";
+ interrupts = <4>;
+ status = "disabled";
+ };
+
+ ssi1: ssi@43fa0000 {
+ #sound-dai-cells = <0>;
+ compatible = "fsl,imx35-ssi", "fsl,imx21-ssi";
+ reg = <0x43fa0000 0x4000>;
+ interrupts = <11>;
+ clocks = <&clks 68>;
+ dmas = <&sdma 28 0 0>,
+ <&sdma 29 0 0>;
+ dma-names = "rx", "tx";
+ fsl,fifo-depth = <15>;
+ status = "disabled";
+ };
+
+ spi1: spi@43fa4000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx35-cspi";
+ reg = <0x43fa4000 0x4000>;
+ clocks = <&clks 35 &clks 35>;
+ clock-names = "ipg", "per";
+ interrupts = <14>;
+ status = "disabled";
+ };
+
+ kpp: kpp@43fa8000 {
+ compatible = "fsl,imx35-kpp", "fsl,imx21-kpp";
+ reg = <0x43fa8000 0x4000>;
+ interrupts = <24>;
+ clocks = <&clks 56>;
+ status = "disabled";
+ };
+
+ iomuxc: iomuxc@43fac000 {
+ compatible = "fsl,imx35-iomuxc";
+ reg = <0x43fac000 0x4000>;
+ };
+ };
+
+ spba: spba-bus@50000000 {
+ compatible = "fsl,spba-bus", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x50000000 0x100000>;
+ ranges;
+
+ uart3: serial@5000c000 {
+ compatible = "fsl,imx35-uart", "fsl,imx21-uart";
+ reg = <0x5000c000 0x4000>;
+ clocks = <&clks 9>, <&clks 72>;
+ clock-names = "ipg", "per";
+ interrupts = <18>;
+ status = "disabled";
+ };
+
+ spi2: spi@50010000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,imx35-cspi";
+ reg = <0x50010000 0x4000>;
+ interrupts = <13>;
+ clocks = <&clks 36 &clks 36>;
+ clock-names = "ipg", "per";
+ status = "disabled";
+ };
+
+ fec: ethernet@50038000 {
+ compatible = "fsl,imx35-fec", "fsl,imx27-fec";
+ reg = <0x50038000 0x4000>;
+ clocks = <&clks 46>, <&clks 8>;
+ clock-names = "ipg", "ahb";
+ interrupts = <57>;
+ status = "disabled";
+ };
+ };
+
+ aips2: bus@53f00000 {
+ compatible = "fsl,aips", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x53f00000 0x100000>;
+ ranges;
+
+ clks: ccm@53f80000 {
+ compatible = "fsl,imx35-ccm";
+ reg = <0x53f80000 0x4000>;
+ interrupts = <31>;
+ #clock-cells = <1>;
+ };
+
+ gpt: timer@53f90000 {
+ compatible = "fsl,imx35-gpt", "fsl,imx31-gpt";
+ reg = <0x53f90000 0x4000>;
+ interrupts = <29>;
+ clocks = <&clks 9>, <&clks 50>;
+ clock-names = "ipg", "per";
+ };
+
+ gpio3: gpio@53fa4000 {
+ compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
+ reg = <0x53fa4000 0x4000>;
+ interrupts = <56>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ esdhc1: mmc@53fb4000 {
+ compatible = "fsl,imx35-esdhc";
+ reg = <0x53fb4000 0x4000>;
+ interrupts = <7>;
+ clocks = <&clks 9>, <&clks 8>, <&clks 43>;
+ clock-names = "ipg", "ahb", "per";
+ status = "disabled";
+ };
+
+ esdhc2: mmc@53fb8000 {
+ compatible = "fsl,imx35-esdhc";
+ reg = <0x53fb8000 0x4000>;
+ interrupts = <8>;
+ clocks = <&clks 9>, <&clks 8>, <&clks 44>;
+ clock-names = "ipg", "ahb", "per";
+ status = "disabled";
+ };
+
+ esdhc3: mmc@53fbc000 {
+ compatible = "fsl,imx35-esdhc";
+ reg = <0x53fbc000 0x4000>;
+ interrupts = <9>;
+ clocks = <&clks 9>, <&clks 8>, <&clks 45>;
+ clock-names = "ipg", "ahb", "per";
+ status = "disabled";
+ };
+
+ audmux: audmux@53fc4000 {
+ compatible = "fsl,imx35-audmux", "fsl,imx31-audmux";
+ reg = <0x53fc4000 0x4000>;
+ status = "disabled";
+ };
+
+ gpio1: gpio@53fcc000 {
+ compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
+ reg = <0x53fcc000 0x4000>;
+ interrupts = <52>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ gpio2: gpio@53fd0000 {
+ compatible = "fsl,imx35-gpio", "fsl,imx31-gpio";
+ reg = <0x53fd0000 0x4000>;
+ interrupts = <51>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ };
+
+ sdma: dma-controller@53fd4000 {
+ compatible = "fsl,imx35-sdma";
+ reg = <0x53fd4000 0x4000>;
+ clocks = <&clks 9>, <&clks 65>;
+ clock-names = "ipg", "ahb";
+ #dma-cells = <3>;
+ interrupts = <34>;
+ fsl,sdma-ram-script-name = "imx/sdma/sdma-imx35.bin";
+ };
+
+ wdog: watchdog@53fdc000 {
+ compatible = "fsl,imx35-wdt", "fsl,imx21-wdt";
+ reg = <0x53fdc000 0x4000>;
+ clocks = <&clks 74>;
+ clock-names = "";
+ interrupts = <55>;
+ };
+
+ can1: can@53fe4000 {
+ compatible = "fsl,imx35-flexcan", "fsl,imx25-flexcan";
+ reg = <0x53fe4000 0x1000>;
+ clocks = <&clks 33>, <&clks 33>;
+ clock-names = "ipg", "per";
+ interrupts = <43>;
+ status = "disabled";
+ };
+
+ can2: can@53fe8000 {
+ compatible = "fsl,imx35-flexcan", "fsl,imx25-flexcan";
+ reg = <0x53fe8000 0x1000>;
+ clocks = <&clks 34>, <&clks 34>;
+ clock-names = "ipg", "per";
+ interrupts = <44>;
+ status = "disabled";
+ };
+
+ efuse@53ff0000 {
+ compatible = "fsl,imx35-iim";
+ reg = <0x53ff0000 0x4000>;
+ interrupts = <19>;
+ clocks = <&clks 80>;
+ };
+
+ usbotg: usb@53ff4000 {
+ compatible = "fsl,imx35-usb", "fsl,imx27-usb";
+ reg = <0x53ff4000 0x0200>;
+ interrupts = <37>;
+ clocks = <&clks 9>, <&clks 73>, <&clks 28>;
+ clock-names = "ipg", "ahb", "per";
+ fsl,usbmisc = <&usbmisc 0>;
+ fsl,usbphy = <&usbphy0>;
+ status = "disabled";
+ };
+
+ usbhost1: usb@53ff4400 {
+ compatible = "fsl,imx35-usb", "fsl,imx27-usb";
+ reg = <0x53ff4400 0x0200>;
+ interrupts = <35>;
+ clocks = <&clks 9>, <&clks 73>, <&clks 28>;
+ clock-names = "ipg", "ahb", "per";
+ fsl,usbmisc = <&usbmisc 1>;
+ fsl,usbphy = <&usbphy1>;
+ dr_mode = "host";
+ status = "disabled";
+ };
+
+ usbmisc: usbmisc@53ff4600 {
+ #index-cells = <1>;
+ compatible = "fsl,imx35-usbmisc";
+ reg = <0x53ff4600 0x00f>;
+ };
+ };
+
+ emi@80000000 { /* External Memory Interface */
+ compatible = "fsl,emi", "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x80000000 0x40000000>;
+ ranges;
+
+ nfc: nand@bb000000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "fsl,imx35-nand", "fsl,imx25-nand";
+ reg = <0xbb000000 0x2000>;
+ clocks = <&clks 29>;
+ clock-names = "";
+ interrupts = <33>;
+ status = "disabled";
+ };
+
+ weim: weim@b8002000 {
+ #address-cells = <2>;
+ #size-cells = <1>;
+ clocks = <&clks 0>;
+ compatible = "fsl,imx35-weim", "fsl,imx27-weim";
+ reg = <0xb8002000 0x1000>;
+ ranges = <
+ 0 0 0xa0000000 0x8000000
+ 1 0 0xa8000000 0x8000000
+ 2 0 0xb0000000 0x2000000
+ 3 0 0xb2000000 0x2000000
+ 4 0 0xb4000000 0x2000000
+ 5 0 0xb6000000 0x2000000
+ >;
+ status = "disabled";
+ };
+ };
+ };
+
+ usbphy {
+ compatible = "simple-bus";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ usbphy0: usb-phy@0 {
+ reg = <0>;
+ compatible = "usb-nop-xceiv";
+ #phy-cells = <0>;
+ };
+
+ usbphy1: usb-phy@1 {
+ reg = <1>;
+ compatible = "usb-nop-xceiv";
+ #phy-cells = <0>;
+ };
+ };
+};
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 12:21:20 +0000