imx8mm: synchronise device tree with linux

Synchronise device tree with linux v6.1-rc3.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-By: Tim Harvey <tharvey@gateworks.com> #imx8m{m,n,p}-venice-*

diff --git a/arch/arm/dts/imx8mm-beacon-baseboard.dtsi b/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
index f338a886d8117d58886636621d21ad35d14c9c0c..03266bd90a06baa86204491021f6b08a9806a3c8 100644 (file)
--- a/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
+++ b/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
@@ -285,14 +285,14 @@
 &usbotg1 {
        vbus-supply = <&reg_usbotg1>;
        disable-over-current;
-       dr_mode="otg";
+       dr_mode = "otg";
        status = "okay";
 };
 
 &usbotg2 {
        pinctrl-names = "default";
        disable-over-current;
-       dr_mode="host";
+       dr_mode = "host";
        status = "okay";
 };
 

diff --git a/arch/arm/dts/imx8mm-evk.dtsi b/arch/arm/dts/imx8mm-evk.dtsi
index c42b966f7a645cbe505c9ce39c8e39d258c5cbae..7d6317d95b131795a92cec2e899529cee1744b58 100644 (file)
--- a/arch/arm/dts/imx8mm-evk.dtsi
+++ b/arch/arm/dts/imx8mm-evk.dtsi
@@ -75,6 +75,11 @@
                linux,autosuspend-period = <125>;
        };
 
+       audio_codec_bt_sco: audio-codec-bt-sco {
+               compatible = "linux,bt-sco";
+               #sound-dai-cells = <1>;
+       };
+
        wm8524: audio-codec {
                #sound-dai-cells = <0>;
                compatible = "wlf,wm8524";
@@ -83,6 +88,25 @@
                wlf,mute-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>;
        };
 
+       sound-bt-sco {
+               compatible = "simple-audio-card";
+               simple-audio-card,name = "bt-sco-audio";
+               simple-audio-card,format = "dsp_a";
+               simple-audio-card,bitclock-inversion;
+               simple-audio-card,frame-master = <&btcpu>;
+               simple-audio-card,bitclock-master = <&btcpu>;
+
+               btcpu: simple-audio-card,cpu {
+                       sound-dai = <&sai2>;
+                       dai-tdm-slot-num = <2>;
+                       dai-tdm-slot-width = <16>;
+               };
+
+               simple-audio-card,codec {
+                       sound-dai = <&audio_codec_bt_sco 1>;
+               };
+       };
+
        sound-wm8524 {
                compatible = "simple-audio-card";
                simple-audio-card,name = "wm8524-audio";
@@ -346,6 +370,16 @@
        status = "okay";
 };
 
+&sai2 {
+       #sound-dai-cells = <0>;
+       pinctrl-names = "default";
+       pinctrl-0 = <&pinctrl_sai2>;
+       assigned-clocks = <&clk IMX8MM_CLK_SAI2>;
+       assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>;
+       assigned-clock-rates = <24576000>;
+       status = "okay";
+};
+
 &sai3 {
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_sai3>;
@@ -494,6 +528,15 @@
                >;
        };
 
+       pinctrl_sai2: sai2grp {
+               fsl,pins = <
+                       MX8MM_IOMUXC_SAI2_TXC_SAI2_TX_BCLK      0xd6
+                       MX8MM_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC     0xd6
+                       MX8MM_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0    0xd6
+                       MX8MM_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0    0xd6
+               >;
+       };
+
        pinctrl_sai3: sai3grp {
                fsl,pins = <
                        MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6

diff --git a/arch/arm/dts/imx8mm-icore-mx8mm.dtsi b/arch/arm/dts/imx8mm-icore-mx8mm.dtsi
index b40148d728ea94ade4adcf7e47db1654b4aef8de..def7bb5d37cf70aac76f56f45ad198458b8feaca 100644 (file)
--- a/arch/arm/dts/imx8mm-icore-mx8mm.dtsi
+++ b/arch/arm/dts/imx8mm-icore-mx8mm.dtsi
@@ -2,7 +2,7 @@
 /*
  * Copyright (c) 2018 NXP
  * Copyright (c) 2019 Engicam srl
- * Copyright (c) 2020 Amarula Solutons(India)
+ * Copyright (c) 2020 Amarula Solutions(India)
  */
 
 / {
@@ -84,42 +84,42 @@
                        };
 
                        reg_buck1: buck1 {
-                               regulator-min-microvolt =  <400000>;
+                               regulator-min-microvolt = <400000>;
                                regulator-max-microvolt = <1800000>;
                                regulator-always-on;
                                regulator-boot-on;
                        };
 
                        reg_buck2: buck2 {
-                               regulator-min-microvolt =  <400000>;
+                               regulator-min-microvolt = <400000>;
                                regulator-max-microvolt = <1800000>;
                                regulator-always-on;
                                regulator-boot-on;
                        };
 
                        reg_buck3: buck3 {
-                               regulator-min-microvolt =  <400000>;
+                               regulator-min-microvolt = <400000>;
                                regulator-max-microvolt = <1800000>;
                                regulator-always-on;
                                regulator-boot-on;
                        };
 
                        reg_buck4: buck4 {
-                               regulator-min-microvolt =  <400000>;
+                               regulator-min-microvolt = <400000>;
                                regulator-max-microvolt = <1800000>;
                                regulator-always-on;
                                regulator-boot-on;
                        };
 
                        reg_buck5: buck5 {
-                               regulator-min-microvolt =  <400000>;
+                               regulator-min-microvolt = <400000>;
                                regulator-max-microvolt = <1800000>;
                                regulator-always-on;
                                regulator-boot-on;
                        };
 
                        reg_buck6: buck6 {
-                               regulator-min-microvolt =  <400000>;
+                               regulator-min-microvolt = <400000>;
                                regulator-max-microvolt = <1800000>;
                                regulator-always-on;
                                regulator-boot-on;

diff --git a/arch/arm/dts/imx8mm-mx8menlo.dts b/arch/arm/dts/imx8mm-mx8menlo.dts
index 92eaf4ef45638a5b17b1c53f92f708eeac28f4a1..32f6f2f50c10ca29c4c80bac23614df665657337 100644 (file)
--- a/arch/arm/dts/imx8mm-mx8menlo.dts
+++ b/arch/arm/dts/imx8mm-mx8menlo.dts
@@ -20,13 +20,13 @@
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_led>;
 
-               user1 {
+               led-1 {
                        label = "TestLed601";
                        gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>;
                        linux,default-trigger = "mmc0";
                };
 
-               user2 {
+               led-2 {
                        label = "TestLed602";
                        gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>;
                        linux,default-trigger = "heartbeat";
@@ -152,11 +152,11 @@
         * CPLD_reset is RESET_SOFT in schematic
         */
        gpio-line-names =
-               "CPLD_D[1]", "CPLD_int", "CPLD_reset", "",
-               "", "CPLD_D[0]", "", "",
-               "", "", "", "CPLD_D[2]",
-               "CPLD_D[3]", "CPLD_D[4]", "CPLD_D[5]", "CPLD_D[6]",
-               "CPLD_D[7]", "", "", "",
+               "CPLD_D[6]", "CPLD_int", "CPLD_reset", "",
+               "", "CPLD_D[7]", "", "",
+               "", "", "", "CPLD_D[5]",
+               "CPLD_D[4]", "CPLD_D[3]", "CPLD_D[2]", "CPLD_D[1]",
+               "CPLD_D[0]", "", "", "",
                "", "", "", "",
                "", "", "", "KBD_intK",
                "", "", "", "";

diff --git a/arch/arm/dts/imx8mm-u-boot.dtsi b/arch/arm/dts/imx8mm-u-boot.dtsi
index a5e30f799482488dc832a4c7d3953902a070b013..60d49bc3d7bfde18ec79a536216cf062fd2c33dc 100644 (file)
--- a/arch/arm/dts/imx8mm-u-boot.dtsi
+++ b/arch/arm/dts/imx8mm-u-boot.dtsi
@@ -9,7 +9,7 @@
        };
 };
 
-&{/soc@0} {
+&soc {
        u-boot,dm-pre-reloc;
        u-boot,dm-spl;
 };

diff --git a/arch/arm/dts/imx8mm-venice-gw700x.dtsi b/arch/arm/dts/imx8mm-venice-gw700x.dtsi
index 00f86cada30d29a2c6903a643ecbe656d10fa5d2..66a0d103c90fa73308c84b362c1cecc457ae6aa2 100644 (file)
--- a/arch/arm/dts/imx8mm-venice-gw700x.dtsi
+++ b/arch/arm/dts/imx8mm-venice-gw700x.dtsi
@@ -16,13 +16,13 @@
        gpio-keys {
                compatible = "gpio-keys";
 
-               user-pb {
+               key-user-pb {
                        label = "user_pb";
                        gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
                        linux,code = <BTN_0>;
                };
 
-               user-pb1x {
+               key-user-pb1x {
                        label = "user_pb1x";
                        linux,code = <BTN_1>;
                        interrupt-parent = <&gsc>;
@@ -36,14 +36,14 @@
                        interrupts = <1>;
                };
 
-               eeprom-wp {
+               key-eeprom-wp {
                        label = "eeprom_wp";
                        linux,code = <BTN_3>;
                        interrupt-parent = <&gsc>;
                        interrupts = <2>;
                };
 
-               tamper {
+               key-tamper {
                        label = "tamper";
                        linux,code = <BTN_4>;
                        interrupt-parent = <&gsc>;
@@ -286,8 +286,8 @@
                                regulator-name = "buck1";
                                regulator-min-microvolt = <800000>;
                                regulator-max-microvolt = <1000000>;
-                               regulator-min-microamp  = <3800000>;
-                               regulator-max-microamp  = <6800000>;
+                               regulator-min-microamp = <3800000>;
+                               regulator-max-microamp = <6800000>;
                                regulator-boot-on;
                                regulator-always-on;
                        };
@@ -297,8 +297,8 @@
                                regulator-name = "buck2";
                                regulator-min-microvolt = <800000>;
                                regulator-max-microvolt = <900000>;
-                               regulator-min-microamp  = <2200000>;
-                               regulator-max-microamp  = <5200000>;
+                               regulator-min-microamp = <2200000>;
+                               regulator-max-microamp = <5200000>;
                                regulator-boot-on;
                                regulator-always-on;
                        };
@@ -308,8 +308,8 @@
                                regulator-name = "buck3";
                                regulator-min-microvolt = <800000>;
                                regulator-max-microvolt = <1000000>;
-                               regulator-min-microamp  = <3800000>;
-                               regulator-max-microamp  = <6800000>;
+                               regulator-min-microamp = <3800000>;
+                               regulator-max-microamp = <6800000>;
                                regulator-always-on;
                        };
 
@@ -318,8 +318,8 @@
                                regulator-name = "buck4";
                                regulator-min-microvolt = <1800000>;
                                regulator-max-microvolt = <1800000>;
-                               regulator-min-microamp  = <2200000>;
-                               regulator-max-microamp  = <5200000>;
+                               regulator-min-microamp = <2200000>;
+                               regulator-max-microamp = <5200000>;
                                regulator-boot-on;
                                regulator-always-on;
                        };

diff --git a/arch/arm/dts/imx8mm-venice-gw7901.dts b/arch/arm/dts/imx8mm-venice-gw7901.dts
index 24737e89038a48907ca8f5b6ed905cab35915ce0..d3ee6fc4baabd7bdba3e5936dc6fdaecc5707bac 100644 (file)
--- a/arch/arm/dts/imx8mm-venice-gw7901.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7901.dts
@@ -38,13 +38,13 @@
        gpio-keys {
                compatible = "gpio-keys";
 
-               user-pb {
+               key-user-pb {
                        label = "user_pb";
                        gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
                        linux,code = <BTN_0>;
                };
 
-               user-pb1x {
+               key-user-pb1x {
                        label = "user_pb1x";
                        linux,code = <BTN_1>;
                        interrupt-parent = <&gsc>;
@@ -58,14 +58,14 @@
                        interrupts = <1>;
                };
 
-               eeprom-wp {
+               key-eeprom-wp {
                        label = "eeprom_wp";
                        linux,code = <BTN_3>;
                        interrupt-parent = <&gsc>;
                        interrupts = <2>;
                };
 
-               tamper {
+               key-tamper {
                        label = "tamper";
                        linux,code = <BTN_4>;
                        interrupt-parent = <&gsc>;
@@ -626,24 +626,28 @@
                        lan1: port@0 {
                                reg = <0>;
                                label = "lan1";
+                               phy-mode = "internal";
                                local-mac-address = [00 00 00 00 00 00];
                        };
 
                        lan2: port@1 {
                                reg = <1>;
                                label = "lan2";
+                               phy-mode = "internal";
                                local-mac-address = [00 00 00 00 00 00];
                        };
 
                        lan3: port@2 {
                                reg = <2>;
                                label = "lan3";
+                               phy-mode = "internal";
                                local-mac-address = [00 00 00 00 00 00];
                        };
 
                        lan4: port@3 {
                                reg = <3>;
                                label = "lan4";
+                               phy-mode = "internal";
                                local-mac-address = [00 00 00 00 00 00];
                        };
 

diff --git a/arch/arm/dts/imx8mm-venice-gw7902.dts b/arch/arm/dts/imx8mm-venice-gw7902.dts
index 8e8d0d34c237c7142409e63f16fd36fd87ae2dd3..31f4c735fe4f011b081e72a6809cbe214f6e5205 100644 (file)
--- a/arch/arm/dts/imx8mm-venice-gw7902.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7902.dts
@@ -42,13 +42,13 @@
        gpio-keys {
                compatible = "gpio-keys";
 
-               user-pb {
+               key-user-pb {
                        label = "user_pb";
                        gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
                        linux,code = <BTN_0>;
                };
 
-               user-pb1x {
+               key-user-pb1x {
                        label = "user_pb1x";
                        linux,code = <BTN_1>;
                        interrupt-parent = <&gsc>;
@@ -62,14 +62,14 @@
                        interrupts = <1>;
                };
 
-               eeprom-wp {
+               key-eeprom-wp {
                        label = "eeprom_wp";
                        linux,code = <BTN_3>;
                        interrupt-parent = <&gsc>;
                        interrupts = <2>;
                };
 
-               tamper {
+               key-tamper {
                        label = "tamper";
                        linux,code = <BTN_4>;
                        interrupt-parent = <&gsc>;
@@ -222,7 +222,6 @@
                compatible = "microchip,mcp2515";
                reg = <0>;
                clocks = <&can20m>;
-               oscillator-frequency = <20000000>;
                interrupt-parent = <&gpio2>;
                interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
                spi-max-frequency = <10000000>;
@@ -651,7 +650,7 @@
        pinctrl-names = "default";
        pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_gpio>;
        rts-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>;
-       cts-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
+       cts-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
        uart-has-rtscts;
        status = "okay";
 };
@@ -742,9 +741,6 @@
                        MX8MM_IOMUXC_GPIO1_IO13_GPIO1_IO13      0x40000041 /* M2_RESET */
                        MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7      0x40000119 /* M2_OFF# */
                        MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15      0x40000159 /* M2_WDIS# */
-                       MX8MM_IOMUXC_SAI1_TXD6_GPIO4_IO18       0x40000041 /* LTE_INT */
-                       MX8MM_IOMUXC_SAI1_TXD5_GPIO4_IO17       0x40000041 /* LTE_RST# */
-                       MX8MM_IOMUXC_SAI1_TXD4_GPIO4_IO16       0x40000041 /* LTE_PWR */
                        MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14       0x40000041 /* AMP GPIO1 */
                        MX8MM_IOMUXC_SAI1_TXD0_GPIO4_IO12       0x40000041 /* AMP GPIO2 */
                        MX8MM_IOMUXC_SAI1_TXC_GPIO4_IO11        0x40000041 /* AMP GPIO3 */

diff --git a/arch/arm/dts/imx8mm-venice-gw7903.dts b/arch/arm/dts/imx8mm-venice-gw7903.dts
index 1b69ac0e12b073ceee2c6cd0fcea51ef9e90fbd5..19f6d2943d26ccc587c7ed0f50335146b4850b6c 100644 (file)
--- a/arch/arm/dts/imx8mm-venice-gw7903.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7903.dts
@@ -33,13 +33,13 @@
        gpio-keys {
                compatible = "gpio-keys";
 
-               user-pb {
+               key-user-pb {
                        label = "user_pb";
                        gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
                        linux,code = <BTN_0>;
                };
 
-               user-pb1x {
+               key-user-pb1x {
                        label = "user_pb1x";
                        linux,code = <BTN_1>;
                        interrupt-parent = <&gsc>;
@@ -53,7 +53,7 @@
                        interrupts = <1>;
                };
 
-               eeprom-wp {
+               key-eeprom-wp {
                        label = "eeprom_wp";
                        linux,code = <BTN_3>;
                        interrupt-parent = <&gsc>;

diff --git a/arch/arm/dts/imx8mm-venice-gw7904.dts b/arch/arm/dts/imx8mm-venice-gw7904.dts
index 2b68fb3e43d1bec4e37fafbba880f9cd2e1ff228..a67771d0214640b4203689b20a1ff09b9b6f49aa 100644 (file)
--- a/arch/arm/dts/imx8mm-venice-gw7904.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7904.dts
@@ -617,6 +617,10 @@
        status = "okay";
 };
 
+&pgc_mipi {
+       status = "disabled";
+};
+
 /* off-board RS232 */
 &uart1 {
        pinctrl-names = "default";

diff --git a/arch/arm/dts/imx8mm-verdin.dtsi b/arch/arm/dts/imx8mm-verdin.dtsi
index eafa88d980b327776d326ccb88d75bb9c03f06a6..bcab830c6e95ec32468abd9ccf827d801e1295ec 100644 (file)
--- a/arch/arm/dts/imx8mm-verdin.dtsi
+++ b/arch/arm/dts/imx8mm-verdin.dtsi
@@ -32,10 +32,10 @@
        };
 
        /* Fixed clock dedicated to SPI CAN controller */
-       clk20m: oscillator {
+       clk40m: oscillator {
                compatible = "fixed-clock";
                #clock-cells = <0>;
-               clock-frequency = <20000000>;
+               clock-frequency = <40000000>;
        };
 
        gpio-keys {
@@ -43,7 +43,7 @@
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_gpio_keys>;
 
-               wakeup {
+               key-wakeup {
                        debounce-interval = <10>;
                        /* Verdin CTRL_WAKE1_MICO# (SODIMM 252) */
                        gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
@@ -53,6 +53,21 @@
                };
        };
 
+       hdmi_connector: hdmi-connector {
+               compatible = "hdmi-connector";
+               ddc-i2c-bus = <&i2c2>;
+               label = "hdmi";
+               type = "a";
+               status = "disabled";
+       };
+
+       panel_lvds: panel-lvds {
+               compatible = "panel-lvds";
+               backlight = <&backlight>;
+               data-mapping = "vesa-24";
+               status = "disabled";
+       };
+
        /* Carrier Board Supplies */
        reg_1p8v: regulator-1p8v {
                compatible = "regulator-fixed";
@@ -154,6 +169,14 @@
        cpu-supply = <&reg_vdd_arm>;
 };
 
+&cpu_alert0 {
+       temperature = <95000>;
+};
+
+&cpu_crit0 {
+       temperature = <105000>;
+};
+
 &ddrc {
        operating-points-v2 = <&ddrc_opp_table>;
 
@@ -194,8 +217,8 @@
 
        can1: can@0 {
                compatible = "microchip,mcp251xfd";
-               clocks = <&clk20m>;
-               interrupts-extended = <&gpio1 6 IRQ_TYPE_EDGE_FALLING>;
+               clocks = <&clk40m>;
+               interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_LOW>;
                pinctrl-names = "default";
                pinctrl-0 = <&pinctrl_can1_int>;
                reg = <0>;
@@ -359,8 +382,8 @@
                                nxp,dvs-standby-voltage = <850000>;
                                regulator-always-on;
                                regulator-boot-on;
-                               regulator-max-microvolt = <950000>;
-                               regulator-min-microvolt = <850000>;
+                               regulator-max-microvolt = <1050000>;
+                               regulator-min-microvolt = <805000>;
                                regulator-name = "On-module +VDD_ARM (BUCK2)";
                                regulator-ramp-delay = <3125>;
                        };
@@ -368,8 +391,8 @@
                        reg_vdd_dram: BUCK3 {
                                regulator-always-on;
                                regulator-boot-on;
-                               regulator-max-microvolt = <950000>;
-                               regulator-min-microvolt = <850000>;
+                               regulator-max-microvolt = <1000000>;
+                               regulator-min-microvolt = <805000>;
                                regulator-name = "On-module +VDD_GPU_VPU_DDR (BUCK3)";
                        };
 
@@ -408,7 +431,7 @@
                        reg_vdd_snvs: LDO2 {
                                regulator-always-on;
                                regulator-boot-on;
-                               regulator-max-microvolt = <900000>;
+                               regulator-max-microvolt = <800000>;
                                regulator-min-microvolt = <800000>;
                                regulator-name = "On-module +V0.8_SNVS (LDO2)";
                        };
@@ -553,8 +576,8 @@
                status = "disabled";
        };
 
-       lvds_ti_sn65dsi83: bridge@2c {
-               compatible = "ti,sn65dsi83";
+       lvds_ti_sn65dsi84: bridge@2c {
+               compatible = "ti,sn65dsi84";
                /* Verdin GPIO_9_DSI (SN65DSI84 IRQ, SODIMM 17, unused) */
                /* Verdin GPIO_10_DSI (SODIMM 21) */
                enable-gpios = <&gpio3 3 GPIO_ACTIVE_HIGH>;
@@ -595,7 +618,7 @@
                pinctrl-0 = <&pinctrl_gpio_9_dsi>, <&pinctrl_i2s_2_bclk_touch_reset>;
                reg = <0x4a>;
                /* Verdin I2S_2_BCLK (TOUCH_RESET#, SODIMM 42) */
-               reset-gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
+               reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
                status = "disabled";
        };
 
@@ -737,6 +760,7 @@
 };
 
 &usbphynop2 {
+       power-domains = <&pgc_otg2>;
        vcc-supply = <&reg_vdd_3v3>;
 };
 

diff --git a/include/dt-bindings/interconnect/imx8mm.h b/include/dt-bindings/interconnect/imx8mm.h
new file mode 100644 (file)
index 0000000..8f10bb0
--- /dev/null
+++ b/include/dt-bindings/interconnect/imx8mm.h
@@ -0,0 +1,50 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Interconnect framework driver for i.MX SoC
+ *
+ * Copyright (c) 2019, BayLibre
+ * Copyright (c) 2019-2020, NXP
+ * Author: Alexandre Bailon <abailon@baylibre.com>
+ */
+
+#ifndef __DT_BINDINGS_INTERCONNECT_IMX8MM_H
+#define __DT_BINDINGS_INTERCONNECT_IMX8MM_H
+
+#define IMX8MM_ICN_NOC         1
+#define IMX8MM_ICS_DRAM                2
+#define IMX8MM_ICS_OCRAM       3
+#define IMX8MM_ICM_A53         4
+
+#define IMX8MM_ICM_VPU_H1      5
+#define IMX8MM_ICM_VPU_G1      6
+#define IMX8MM_ICM_VPU_G2      7
+#define IMX8MM_ICN_VIDEO       8
+
+#define IMX8MM_ICM_GPU2D       9
+#define IMX8MM_ICM_GPU3D       10
+#define IMX8MM_ICN_GPU         11
+
+#define IMX8MM_ICM_CSI         12
+#define IMX8MM_ICM_LCDIF       13
+#define IMX8MM_ICN_MIPI                14
+
+#define IMX8MM_ICM_USB1                15
+#define IMX8MM_ICM_USB2                16
+#define IMX8MM_ICM_PCIE                17
+#define IMX8MM_ICN_HSIO                18
+
+#define IMX8MM_ICM_SDMA2       19
+#define IMX8MM_ICM_SDMA3       20
+#define IMX8MM_ICN_AUDIO       21
+
+#define IMX8MM_ICN_ENET                22
+#define IMX8MM_ICM_ENET                23
+
+#define IMX8MM_ICN_MAIN                24
+#define IMX8MM_ICM_NAND                25
+#define IMX8MM_ICM_SDMA1       26
+#define IMX8MM_ICM_USDHC1      27
+#define IMX8MM_ICM_USDHC2      28
+#define IMX8MM_ICM_USDHC3      29
+
+#endif /* __DT_BINDINGS_INTERCONNECT_IMX8MM_H */