ARM: dts: Add support for the i.MX35.
authorSteffen Trumtrar <s.trumtrar@pengutronix.de>
Wed, 18 Dec 2013 14:10:26 +0000 (15:10 +0100)
committerShawn Guo <shawn.guo@linaro.org>
Sun, 9 Feb 2014 13:33:29 +0000 (21:33 +0800)
Cc: linux-arm-kernel@lists.infradead.org
Cc: Eric Bénard <eric@eukrea.com>
Signed-off-by: Steffen Trumtrar <s.trumtrar@pengutronix.de>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Denis Carikli <denis@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
arch/arm/boot/dts/imx35.dtsi [new file with mode: 0644]

diff --git a/arch/arm/boot/dts/imx35.dtsi b/arch/arm/boot/dts/imx35.dtsi
new file mode 100644 (file)
index 0000000..88b218f
--- /dev/null
@@ -0,0 +1,359 @@
+/*
+ * Copyright 2012 Steffen Trumtrar, Pengutronix
+ *
+ * based on imx27.dtsi
+ *
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License version 2 as published by the
+ * Free Software Foundation.
+ */
+
+#include "skeleton.dtsi"
+#include "imx35-pinfunc.h"
+
+/ {
+       aliases {
+               gpio0 = &gpio1;
+               gpio1 = &gpio2;
+               gpio2 = &gpio3;
+               serial0 = &uart1;
+               serial1 = &uart2;
+               serial2 = &uart3;
+               spi0 = &spi1;
+               spi1 = &spi2;
+       };
+
+       cpus {
+               #address-cells = <0>;
+               #size-cells = <0>;
+
+               cpu {
+                       compatible = "arm,arm1136";
+                       device_type = "cpu";
+               };
+       };
+
+       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: l2-cache@30000000 {
+                       compatible = "arm,l210-cache";
+                       reg = <0x30000000 0x1000>;
+                       cache-unified;
+                       cache-level = <2>;
+               };
+
+               aips1: aips@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 {
+                               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: cspi@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";
+                       };
+
+                       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: cspi@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: fec@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: aips@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>;
+                       };
+
+                       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: esdhc@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: esdhc@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: esdhc@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: sdma@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: wdog@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,p1010-flexcan";
+                               reg = <0x53fe4000 0x1000>;
+                               clocks = <&clks 33>;
+                               clock-names = "ipg";
+                               interrupts = <43>;
+                               status = "disabled";
+                       };
+
+                       can2: can@53fe8000 {
+                               compatible = "fsl,imx35-flexcan", "fsl,p1010-flexcan";
+                               reg = <0x53fe8000 0x1000>;
+                               clocks = <&clks 34>;
+                               clock-names = "ipg";
+                               interrupts = <44>;
+                               status = "disabled";
+                       };
+
+                       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>;
+                               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>;
+                               status = "disabled";
+                       };
+
+                       usbmisc: usbmisc@53ff4600 {
+                               #index-cells = <1>;
+                               compatible = "fsl,imx35-usbmisc";
+                               clocks = <&clks 9>, <&clks 73>, <&clks 28>;
+                               clock-names = "ipg", "ahb", "per";
+                               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";
+                       };
+               };
+       };
+};