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Diffstat (limited to 'arch/arm/boot/dts/imx23.dtsi')
-rw-r--r--arch/arm/boot/dts/imx23.dtsi219
1 files changed, 180 insertions, 39 deletions
diff --git a/arch/arm/boot/dts/imx23.dtsi b/arch/arm/boot/dts/imx23.dtsi
index 8c5f9994f3fc..e6138310e5ce 100644
--- a/arch/arm/boot/dts/imx23.dtsi
+++ b/arch/arm/boot/dts/imx23.dtsi
@@ -18,6 +18,8 @@
gpio0 = &gpio0;
gpio1 = &gpio1;
gpio2 = &gpio2;
+ serial0 = &auart0;
+ serial1 = &auart1;
};
cpus {
@@ -49,33 +51,35 @@
dma-apbh@80004000 {
compatible = "fsl,imx23-dma-apbh";
- reg = <0x80004000 2000>;
+ reg = <0x80004000 0x2000>;
};
ecc@80008000 {
- reg = <0x80008000 2000>;
+ reg = <0x80008000 0x2000>;
status = "disabled";
};
- bch@8000a000 {
- reg = <0x8000a000 2000>;
- status = "disabled";
- };
-
- gpmi@8000c000 {
- reg = <0x8000c000 2000>;
+ gpmi-nand@8000c000 {
+ compatible = "fsl,imx23-gpmi-nand";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
+ reg-names = "gpmi-nand", "bch";
+ interrupts = <13>, <56>;
+ interrupt-names = "gpmi-dma", "bch";
+ fsl,gpmi-dma-channel = <4>;
status = "disabled";
};
ssp0: ssp@80010000 {
- reg = <0x80010000 2000>;
+ reg = <0x80010000 0x2000>;
interrupts = <15 14>;
fsl,ssp-dma-channel = <1>;
status = "disabled";
};
etm@80014000 {
- reg = <0x80014000 2000>;
+ reg = <0x80014000 0x2000>;
status = "disabled";
};
@@ -83,7 +87,7 @@
#address-cells = <1>;
#size-cells = <0>;
compatible = "fsl,imx23-pinctrl", "simple-bus";
- reg = <0x80018000 2000>;
+ reg = <0x80018000 0x2000>;
gpio0: gpio@0 {
compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
@@ -114,24 +118,151 @@
duart_pins_a: duart@0 {
reg = <0>;
- fsl,pinmux-ids = <0x11a2 0x11b2>;
+ fsl,pinmux-ids = <
+ 0x11a2 /* MX23_PAD_PWM0__DUART_RX */
+ 0x11b2 /* MX23_PAD_PWM1__DUART_TX */
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
+ auart0_pins_a: auart0@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ 0x01c0 /* MX23_PAD_AUART1_RX__AUART1_RX */
+ 0x01d0 /* MX23_PAD_AUART1_TX__AUART1_TX */
+ 0x01a0 /* MX23_PAD_AUART1_CTS__AUART1_CTS */
+ 0x01b0 /* MX23_PAD_AUART1_RTS__AUART1_RTS */
+ >;
fsl,drive-strength = <0>;
fsl,voltage = <1>;
fsl,pull-up = <0>;
};
+ gpmi_pins_a: gpmi-nand@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ 0x0000 /* MX23_PAD_GPMI_D00__GPMI_D00 */
+ 0x0010 /* MX23_PAD_GPMI_D01__GPMI_D01 */
+ 0x0020 /* MX23_PAD_GPMI_D02__GPMI_D02 */
+ 0x0030 /* MX23_PAD_GPMI_D03__GPMI_D03 */
+ 0x0040 /* MX23_PAD_GPMI_D04__GPMI_D04 */
+ 0x0050 /* MX23_PAD_GPMI_D05__GPMI_D05 */
+ 0x0060 /* MX23_PAD_GPMI_D06__GPMI_D06 */
+ 0x0070 /* MX23_PAD_GPMI_D07__GPMI_D07 */
+ 0x0100 /* MX23_PAD_GPMI_CLE__GPMI_CLE */
+ 0x0110 /* MX23_PAD_GPMI_ALE__GPMI_ALE */
+ 0x0130 /* MX23_PAD_GPMI_RDY0__GPMI_RDY0 */
+ 0x0140 /* MX23_PAD_GPMI_RDY1__GPMI_RDY1 */
+ 0x0170 /* MX23_PAD_GPMI_WPN__GPMI_WPN */
+ 0x0180 /* MX23_PAD_GPMI_WRN__GPMI_WRN */
+ 0x0190 /* MX23_PAD_GPMI_RDN__GPMI_RDN */
+ 0x21b0 /* MX23_PAD_GPMI_CE1N__GPMI_CE1N */
+ 0x21c0 /* MX23_PAD_GPMI_CE0N__GPMI_CE0N */
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
+ gpmi_pins_fixup: gpmi-pins-fixup {
+ fsl,pinmux-ids = <
+ 0x0170 /* MX23_PAD_GPMI_WPN__GPMI_WPN */
+ 0x0180 /* MX23_PAD_GPMI_WRN__GPMI_WRN */
+ 0x0190 /* MX23_PAD_GPMI_RDN__GPMI_RDN */
+ >;
+ fsl,drive-strength = <2>;
+ };
+
+ mmc0_4bit_pins_a: mmc0-4bit@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ 0x2020 /* MX23_PAD_SSP1_DATA0__SSP1_DATA0 */
+ 0x2030 /* MX23_PAD_SSP1_DATA1__SSP1_DATA1 */
+ 0x2040 /* MX23_PAD_SSP1_DATA2__SSP1_DATA2 */
+ 0x2050 /* MX23_PAD_SSP1_DATA3__SSP1_DATA3 */
+ 0x2000 /* MX23_PAD_SSP1_CMD__SSP1_CMD */
+ 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */
+ 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
+ >;
+ fsl,drive-strength = <1>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <1>;
+ };
+
mmc0_8bit_pins_a: mmc0-8bit@0 {
reg = <0>;
- fsl,pinmux-ids = <0x2020 0x2030 0x2040
- 0x2050 0x0082 0x0092 0x00a2
- 0x00b2 0x2000 0x2010 0x2060>;
+ fsl,pinmux-ids = <
+ 0x2020 /* MX23_PAD_SSP1_DATA0__SSP1_DATA0 */
+ 0x2030 /* MX23_PAD_SSP1_DATA1__SSP1_DATA1 */
+ 0x2040 /* MX23_PAD_SSP1_DATA2__SSP1_DATA2 */
+ 0x2050 /* MX23_PAD_SSP1_DATA3__SSP1_DATA3 */
+ 0x0082 /* MX23_PAD_GPMI_D08__SSP1_DATA4 */
+ 0x0092 /* MX23_PAD_GPMI_D09__SSP1_DATA5 */
+ 0x00a2 /* MX23_PAD_GPMI_D10__SSP1_DATA6 */
+ 0x00b2 /* MX23_PAD_GPMI_D11__SSP1_DATA7 */
+ 0x2000 /* MX23_PAD_SSP1_CMD__SSP1_CMD */
+ 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */
+ 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
+ >;
fsl,drive-strength = <1>;
fsl,voltage = <1>;
fsl,pull-up = <1>;
};
mmc0_pins_fixup: mmc0-pins-fixup {
- fsl,pinmux-ids = <0x2010 0x2060>;
+ fsl,pinmux-ids = <
+ 0x2010 /* MX23_PAD_SSP1_DETECT__SSP1_DETECT */
+ 0x2060 /* MX23_PAD_SSP1_SCK__SSP1_SCK */
+ >;
+ fsl,pull-up = <0>;
+ };
+
+ pwm2_pins_a: pwm2@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ 0x11c0 /* MX23_PAD_PWM2__PWM2 */
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
+ fsl,pull-up = <0>;
+ };
+
+ lcdif_24bit_pins_a: lcdif-24bit@0 {
+ reg = <0>;
+ fsl,pinmux-ids = <
+ 0x1000 /* MX23_PAD_LCD_D00__LCD_D0 */
+ 0x1010 /* MX23_PAD_LCD_D01__LCD_D1 */
+ 0x1020 /* MX23_PAD_LCD_D02__LCD_D2 */
+ 0x1030 /* MX23_PAD_LCD_D03__LCD_D3 */
+ 0x1040 /* MX23_PAD_LCD_D04__LCD_D4 */
+ 0x1050 /* MX23_PAD_LCD_D05__LCD_D5 */
+ 0x1060 /* MX23_PAD_LCD_D06__LCD_D6 */
+ 0x1070 /* MX23_PAD_LCD_D07__LCD_D7 */
+ 0x1080 /* MX23_PAD_LCD_D08__LCD_D8 */
+ 0x1090 /* MX23_PAD_LCD_D09__LCD_D9 */
+ 0x10a0 /* MX23_PAD_LCD_D10__LCD_D10 */
+ 0x10b0 /* MX23_PAD_LCD_D11__LCD_D11 */
+ 0x10c0 /* MX23_PAD_LCD_D12__LCD_D12 */
+ 0x10d0 /* MX23_PAD_LCD_D13__LCD_D13 */
+ 0x10e0 /* MX23_PAD_LCD_D14__LCD_D14 */
+ 0x10f0 /* MX23_PAD_LCD_D15__LCD_D15 */
+ 0x1100 /* MX23_PAD_LCD_D16__LCD_D16 */
+ 0x1110 /* MX23_PAD_LCD_D17__LCD_D17 */
+ 0x0081 /* MX23_PAD_GPMI_D08__LCD_D18 */
+ 0x0091 /* MX23_PAD_GPMI_D09__LCD_D19 */
+ 0x00a1 /* MX23_PAD_GPMI_D10__LCD_D20 */
+ 0x00b1 /* MX23_PAD_GPMI_D11__LCD_D21 */
+ 0x00c1 /* MX23_PAD_GPMI_D12__LCD_D22 */
+ 0x00d1 /* MX23_PAD_GPMI_D13__LCD_D23 */
+ 0x1160 /* MX23_PAD_LCD_DOTCK__LCD_DOTCK */
+ 0x1170 /* MX23_PAD_LCD_ENABLE__LCD_ENABLE */
+ 0x1180 /* MX23_PAD_LCD_HSYNC__LCD_HSYNC */
+ 0x1190 /* MX23_PAD_LCD_VSYNC__LCD_VSYNC */
+ >;
+ fsl,drive-strength = <0>;
+ fsl,voltage = <1>;
fsl,pull-up = <0>;
};
};
@@ -142,49 +273,51 @@
};
emi@80020000 {
- reg = <0x80020000 2000>;
+ reg = <0x80020000 0x2000>;
status = "disabled";
};
dma-apbx@80024000 {
compatible = "fsl,imx23-dma-apbx";
- reg = <0x80024000 2000>;
+ reg = <0x80024000 0x2000>;
};
dcp@80028000 {
- reg = <0x80028000 2000>;
+ reg = <0x80028000 0x2000>;
status = "disabled";
};
pxp@8002a000 {
- reg = <0x8002a000 2000>;
+ reg = <0x8002a000 0x2000>;
status = "disabled";
};
ocotp@8002c000 {
- reg = <0x8002c000 2000>;
+ reg = <0x8002c000 0x2000>;
status = "disabled";
};
axi-ahb@8002e000 {
- reg = <0x8002e000 2000>;
+ reg = <0x8002e000 0x2000>;
status = "disabled";
};
lcdif@80030000 {
+ compatible = "fsl,imx23-lcdif";
reg = <0x80030000 2000>;
+ interrupts = <46 45>;
status = "disabled";
};
ssp1: ssp@80034000 {
- reg = <0x80034000 2000>;
+ reg = <0x80034000 0x2000>;
interrupts = <2 20>;
fsl,ssp-dma-channel = <2>;
status = "disabled";
};
tvenc@80038000 {
- reg = <0x80038000 2000>;
+ reg = <0x80038000 0x2000>;
status = "disabled";
};
};
@@ -197,37 +330,37 @@
ranges;
clkctl@80040000 {
- reg = <0x80040000 2000>;
+ reg = <0x80040000 0x2000>;
status = "disabled";
};
saif0: saif@80042000 {
- reg = <0x80042000 2000>;
+ reg = <0x80042000 0x2000>;
status = "disabled";
};
power@80044000 {
- reg = <0x80044000 2000>;
+ reg = <0x80044000 0x2000>;
status = "disabled";
};
saif1: saif@80046000 {
- reg = <0x80046000 2000>;
+ reg = <0x80046000 0x2000>;
status = "disabled";
};
audio-out@80048000 {
- reg = <0x80048000 2000>;
+ reg = <0x80048000 0x2000>;
status = "disabled";
};
audio-in@8004c000 {
- reg = <0x8004c000 2000>;
+ reg = <0x8004c000 0x2000>;
status = "disabled";
};
lradc@80050000 {
- reg = <0x80050000 2000>;
+ reg = <0x80050000 0x2000>;
status = "disabled";
};
@@ -237,32 +370,40 @@
};
i2c@80058000 {
- reg = <0x80058000 2000>;
+ reg = <0x80058000 0x2000>;
status = "disabled";
};
rtc@8005c000 {
- reg = <0x8005c000 2000>;
- status = "disabled";
+ compatible = "fsl,imx23-rtc", "fsl,stmp3xxx-rtc";
+ reg = <0x8005c000 0x2000>;
+ interrupts = <22>;
};
- pwm@80064000 {
- reg = <0x80064000 2000>;
+ pwm: pwm@80064000 {
+ compatible = "fsl,imx23-pwm";
+ reg = <0x80064000 0x2000>;
+ #pwm-cells = <2>;
+ fsl,pwm-number = <5>;
status = "disabled";
};
timrot@80068000 {
- reg = <0x80068000 2000>;
+ reg = <0x80068000 0x2000>;
status = "disabled";
};
auart0: serial@8006c000 {
+ compatible = "fsl,imx23-auart";
reg = <0x8006c000 0x2000>;
+ interrupts = <24 25 23>;
status = "disabled";
};
auart1: serial@8006e000 {
+ compatible = "fsl,imx23-auart";
reg = <0x8006e000 0x2000>;
+ interrupts = <59 60 58>;
status = "disabled";
};
@@ -288,7 +429,7 @@
ranges;
usbctrl@80080000 {
- reg = <0x80080000 0x10000>;
+ reg = <0x80080000 0x40000>;
status = "disabled";
};
};
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-16 10:13:10 +0100