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Diffstat (limited to 'arch/arm/boot/dts/imx28.dtsi')
-rw-r--r--arch/arm/boot/dts/imx28.dtsi143
1 files changed, 87 insertions, 56 deletions
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 9524a0571281..7363fded95ee 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -15,6 +15,8 @@
interrupt-parent = <&icoll>;
aliases {
+ ethernet0 = &mac0;
+ ethernet1 = &mac1;
gpio0 = &gpio0;
gpio1 = &gpio1;
gpio2 = &gpio2;
@@ -27,8 +29,8 @@
serial2 = &auart2;
serial3 = &auart3;
serial4 = &auart4;
- ethernet0 = &mac0;
- ethernet1 = &mac1;
+ spi0 = &ssp1;
+ spi1 = &ssp2;
};
cpus {
@@ -62,9 +64,9 @@
reg = <0x80000000 0x2000>;
};
- hsadc@80002000 {
+ hsadc: hsadc@80002000 {
reg = <0x80002000 0x2000>;
- interrupts = <13 87>;
+ interrupts = <13>;
dmas = <&dma_apbh 12>;
dma-names = "rx";
status = "disabled";
@@ -86,25 +88,24 @@
clocks = <&clks 25>;
};
- perfmon@80006000 {
+ perfmon: perfmon@80006000 {
reg = <0x80006000 0x800>;
interrupts = <27>;
status = "disabled";
};
- gpmi-nand@8000c000 {
+ gpmi: gpmi-nand@8000c000 {
compatible = "fsl,imx28-gpmi-nand";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
reg-names = "gpmi-nand", "bch";
- interrupts = <88>, <41>;
- interrupt-names = "gpmi-dma", "bch";
+ interrupts = <41>;
+ interrupt-names = "bch";
clocks = <&clks 50>;
clock-names = "gpmi_io";
dmas = <&dma_apbh 4>;
dma-names = "rx-tx";
- fsl,gpmi-dma-channel = <4>;
status = "disabled";
};
@@ -112,11 +113,10 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x80010000 0x2000>;
- interrupts = <96 82>;
+ interrupts = <96>;
clocks = <&clks 46>;
dmas = <&dma_apbh 0>;
dma-names = "rx-tx";
- fsl,ssp-dma-channel = <0>;
status = "disabled";
};
@@ -124,11 +124,10 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x80012000 0x2000>;
- interrupts = <97 83>;
+ interrupts = <97>;
clocks = <&clks 47>;
dmas = <&dma_apbh 1>;
dma-names = "rx-tx";
- fsl,ssp-dma-channel = <1>;
status = "disabled";
};
@@ -136,11 +135,10 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x80014000 0x2000>;
- interrupts = <98 84>;
+ interrupts = <98>;
clocks = <&clks 48>;
dmas = <&dma_apbh 2>;
dma-names = "rx-tx";
- fsl,ssp-dma-channel = <2>;
status = "disabled";
};
@@ -148,15 +146,14 @@
#address-cells = <1>;
#size-cells = <0>;
reg = <0x80016000 0x2000>;
- interrupts = <99 85>;
+ interrupts = <99>;
clocks = <&clks 49>;
dmas = <&dma_apbh 3>;
dma-names = "rx-tx";
- fsl,ssp-dma-channel = <3>;
status = "disabled";
};
- pinctrl@80018000 {
+ pinctrl: pinctrl@80018000 {
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx28-pinctrl", "simple-bus";
@@ -521,6 +518,18 @@
fsl,pull-up = <1>;
};
+ saif0_pins_b: saif0@1 {
+ reg = <1>;
+ fsl,pinmux-ids = <
+ 0x3150 /* MX28_PAD_SAIF0_LRCLK__SAIF0_LRCLK */
+ 0x3160 /* MX28_PAD_SAIF0_BITCLK__SAIF0_BITCLK */
+ 0x3170 /* MX28_PAD_SAIF0_SDATA0__SAIF0_SDATA0 */
+ >;
+ fsl,drive-strength = <2>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <1>;
+ };
+
saif1_pins_a: saif1@0 {
reg = <0>;
fsl,pinmux-ids = <
@@ -639,6 +648,19 @@
fsl,pull-up = <0>;
};
+ lcdif_sync_pins_a: lcdif-sync@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ 0x11a1 /* MX28_PAD_LCD_RS__LCD_DOTCLK */
+ 0x11b1 /* MX28_PAD_LCD_CS__LCD_ENABLE */
+ 0x1181 /* MX28_PAD_LCD_RD_E__LCD_VSYNC */
+ 0x1191 /* MX28_PAD_LCD_WR_RWN__LCD_HSYNC */
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
can0_pins_a: can0@0 {
reg = <0>;
fsl,pinmux-ids = <
@@ -674,6 +696,21 @@
fsl,pull-up = <1>;
};
+ spi3_pins_a: spi3@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ 0x3082 /* MX28_PAD_AUART2_RX__SSP3_D4 */
+ 0x3092 /* MX28_PAD_AUART2_TX__SSP3_D5 */
+ 0x2180 /* MX28_PAD_SSP3_SCK__SSP3_SCK */
+ 0x2190 /* MX28_PAD_SSP3_MOSI__SSP3_CMD */
+ 0x21A0 /* MX28_PAD_SSP3_MISO__SSP3_D0 */
+ 0x21B0 /* MX28_PAD_SSP3_SS0__SSP3_D3 */
+ >;
+ fsl,drive-strength = <1>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
usbphy0_pins_a: usbphy0@0 {
reg = <0>;
fsl,pinmux-ids = <
@@ -705,14 +742,14 @@
};
};
- digctl@8001c000 {
+ digctl: digctl@8001c000 {
compatible = "fsl,imx28-digctl", "fsl,imx23-digctl";
reg = <0x8001c000 0x2000>;
interrupts = <89>;
status = "disabled";
};
- etm@80022000 {
+ etm: etm@80022000 {
reg = <0x80022000 0x2000>;
status = "disabled";
};
@@ -733,19 +770,19 @@
clocks = <&clks 26>;
};
- dcp@80028000 {
+ dcp: dcp@80028000 {
reg = <0x80028000 0x2000>;
interrupts = <52 53 54>;
compatible = "fsl-dcp";
};
- pxp@8002a000 {
+ pxp: pxp@8002a000 {
reg = <0x8002a000 0x2000>;
interrupts = <39>;
status = "disabled";
};
- ocotp@8002c000 {
+ ocotp: ocotp@8002c000 {
compatible = "fsl,ocotp";
reg = <0x8002c000 0x2000>;
status = "disabled";
@@ -756,10 +793,10 @@
status = "disabled";
};
- lcdif@80030000 {
+ lcdif: lcdif@80030000 {
compatible = "fsl,imx28-lcdif";
reg = <0x80030000 0x2000>;
- interrupts = <38 86>;
+ interrupts = <38>;
clocks = <&clks 55>;
dmas = <&dma_apbh 13>;
dma-names = "rx";
@@ -784,41 +821,41 @@
status = "disabled";
};
- simdbg@8003c000 {
+ simdbg: simdbg@8003c000 {
reg = <0x8003c000 0x200>;
status = "disabled";
};
- simgpmisel@8003c200 {
+ simgpmisel: simgpmisel@8003c200 {
reg = <0x8003c200 0x100>;
status = "disabled";
};
- simsspsel@8003c300 {
+ simsspsel: simsspsel@8003c300 {
reg = <0x8003c300 0x100>;
status = "disabled";
};
- simmemsel@8003c400 {
+ simmemsel: simmemsel@8003c400 {
reg = <0x8003c400 0x100>;
status = "disabled";
};
- gpiomon@8003c500 {
+ gpiomon: gpiomon@8003c500 {
reg = <0x8003c500 0x100>;
status = "disabled";
};
- simenet@8003c700 {
+ simenet: simenet@8003c700 {
reg = <0x8003c700 0x100>;
status = "disabled";
};
- armjtag@8003c800 {
+ armjtag: armjtag@8003c800 {
reg = <0x8003c800 0x100>;
status = "disabled";
};
- };
+ };
apbx@80040000 {
compatible = "simple-bus";
@@ -836,16 +873,15 @@
saif0: saif@80042000 {
compatible = "fsl,imx28-saif";
reg = <0x80042000 0x2000>;
- interrupts = <59 80>;
+ interrupts = <59>;
#clock-cells = <0>;
clocks = <&clks 53>;
dmas = <&dma_apbx 4>;
dma-names = "rx-tx";
- fsl,saif-dma-channel = <4>;
status = "disabled";
};
- power@80044000 {
+ power: power@80044000 {
reg = <0x80044000 0x2000>;
status = "disabled";
};
@@ -853,15 +889,14 @@
saif1: saif@80046000 {
compatible = "fsl,imx28-saif";
reg = <0x80046000 0x2000>;
- interrupts = <58 81>;
+ interrupts = <58>;
clocks = <&clks 54>;
dmas = <&dma_apbx 5>;
dma-names = "rx-tx";
- fsl,saif-dma-channel = <5>;
status = "disabled";
};
- lradc@80050000 {
+ lradc: lradc@80050000 {
compatible = "fsl,imx28-lradc";
reg = <0x80050000 0x2000>;
interrupts = <10 14 15 16 17 18 19
@@ -869,15 +904,15 @@
status = "disabled";
};
- spdif@80054000 {
+ spdif: spdif@80054000 {
reg = <0x80054000 0x2000>;
- interrupts = <45 66>;
+ interrupts = <45>;
dmas = <&dma_apbx 2>;
dma-names = "tx";
status = "disabled";
};
- rtc@80056000 {
+ mxs_rtc: rtc@80056000 {
compatible = "fsl,imx28-rtc", "fsl,stmp3xxx-rtc";
reg = <0x80056000 0x2000>;
interrupts = <29>;
@@ -888,11 +923,10 @@
#size-cells = <0>;
compatible = "fsl,imx28-i2c";
reg = <0x80058000 0x2000>;
- interrupts = <111 68>;
+ interrupts = <111>;
clock-frequency = <100000>;
dmas = <&dma_apbx 6>;
dma-names = "rx-tx";
- fsl,i2c-dma-channel = <6>;
status = "disabled";
};
@@ -901,11 +935,10 @@
#size-cells = <0>;
compatible = "fsl,imx28-i2c";
reg = <0x8005a000 0x2000>;
- interrupts = <110 69>;
+ interrupts = <110>;
clock-frequency = <100000>;
dmas = <&dma_apbx 7>;
dma-names = "rx-tx";
- fsl,i2c-dma-channel = <7>;
status = "disabled";
};
@@ -918,7 +951,7 @@
status = "disabled";
};
- timrot@80068000 {
+ timer: timrot@80068000 {
compatible = "fsl,imx28-timrot", "fsl,timrot";
reg = <0x80068000 0x2000>;
interrupts = <48 49 50 51>;
@@ -928,10 +961,9 @@
auart0: serial@8006a000 {
compatible = "fsl,imx28-auart", "fsl,imx23-auart";
reg = <0x8006a000 0x2000>;
- interrupts = <112 70 71>;
+ interrupts = <112>;
dmas = <&dma_apbx 8>, <&dma_apbx 9>;
dma-names = "rx", "tx";
- fsl,auart-dma-channel = <8 9>;
clocks = <&clks 45>;
status = "disabled";
};
@@ -939,7 +971,7 @@
auart1: serial@8006c000 {
compatible = "fsl,imx28-auart", "fsl,imx23-auart";
reg = <0x8006c000 0x2000>;
- interrupts = <113 72 73>;
+ interrupts = <113>;
dmas = <&dma_apbx 10>, <&dma_apbx 11>;
dma-names = "rx", "tx";
clocks = <&clks 45>;
@@ -949,7 +981,7 @@
auart2: serial@8006e000 {
compatible = "fsl,imx28-auart", "fsl,imx23-auart";
reg = <0x8006e000 0x2000>;
- interrupts = <114 74 75>;
+ interrupts = <114>;
dmas = <&dma_apbx 12>, <&dma_apbx 13>;
dma-names = "rx", "tx";
clocks = <&clks 45>;
@@ -959,7 +991,7 @@
auart3: serial@80070000 {
compatible = "fsl,imx28-auart", "fsl,imx23-auart";
reg = <0x80070000 0x2000>;
- interrupts = <115 76 77>;
+ interrupts = <115>;
dmas = <&dma_apbx 14>, <&dma_apbx 15>;
dma-names = "rx", "tx";
clocks = <&clks 45>;
@@ -969,7 +1001,7 @@
auart4: serial@80072000 {
compatible = "fsl,imx28-auart", "fsl,imx23-auart";
reg = <0x80072000 0x2000>;
- interrupts = <116 78 79>;
+ interrupts = <116>;
dmas = <&dma_apbx 0>, <&dma_apbx 1>;
dma-names = "rx", "tx";
clocks = <&clks 45>;
@@ -1026,7 +1058,7 @@
status = "disabled";
};
- dflpt@800c0000 {
+ dflpt: dflpt@800c0000 {
reg = <0x800c0000 0x10000>;
status = "disabled";
};
@@ -1049,10 +1081,9 @@
status = "disabled";
};
- switch@800f8000 {
+ etn_switch: switch@800f8000 {
reg = <0x800f8000 0x8000>;
status = "disabled";
};
-
};
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 16:17:25 +0000