| // SPDX-License-Identifier: GPL-2.0+ |
| /* |
| * Copyright 2018 NXP |
| */ |
| |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include "fsl-imx8-ca35.dtsi" |
| #include <dt-bindings/soc/imx_rsrc.h> |
| #include <dt-bindings/soc/imx8_pd.h> |
| #include <dt-bindings/clock/imx8qxp-clock.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/pinctrl/pads-imx8qxp.h> |
| #include <dt-bindings/gpio/gpio.h> |
| |
| / { |
| model = "Freescale i.MX8DX"; |
| compatible = "fsl,imx8dx", "fsl,imx8qxp"; |
| interrupt-parent = <&gic>; |
| #address-cells = <2>; |
| #size-cells = <2>; |
| |
| aliases { |
| ethernet0 = &fec1; |
| ethernet1 = &fec2; |
| serial0 = &lpuart0; |
| mmc0 = &usdhc1; |
| mmc1 = &usdhc2; |
| mmc2 = &usdhc3; |
| i2c0 = &i2c0; |
| i2c1 = &i2c1; |
| i2c2 = &i2c2; |
| i2c3 = &i2c3; |
| }; |
| |
| memory@80000000 { |
| device_type = "memory"; |
| reg = <0x00000000 0x80000000 0 0x40000000>; |
| /* DRAM space - 1, size : 1 GB DRAM */ |
| }; |
| |
| reserved-memory { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| ranges; |
| |
| /* |
| * reserved-memory layout |
| * 0x8800_0000 ~ 0x8FFF_FFFF is reserved for M4 |
| * Shouldn't be used at A core and Linux side. |
| * |
| */ |
| decoder_boot: decoder_boot@0x84000000 { |
| no-map; |
| reg = <0 0x84000000 0 0x2000000>; |
| }; |
| encoder_boot: encoder_boot@0x86000000 { |
| no-map; |
| reg = <0 0x86000000 0 0x2000000>; |
| }; |
| rpmsg_reserved: rpmsg@0x90000000 { |
| no-map; |
| reg = <0 0x90000000 0 0x400000>; |
| }; |
| decoder_rpc: decoder_rpc@0x90400000 { |
| no-map; |
| reg = <0 0x90400000 0 0x1000000>; |
| }; |
| encoder_rpc: encoder_rpc@0x91400000 { |
| no-map; |
| reg = <0 0x91400000 0 0x1000000>; |
| }; |
| dsp_reserved: dsp@0x92400000 { |
| no-map; |
| reg = <0 0x92400000 0 0x2000000>; |
| }; |
| decoder_str: str@0x94400000 { |
| no-map; |
| reg = <0 0x94400000 0 0x1800000>; |
| }; |
| /* global autoconfigured region for contiguous allocations */ |
| linux,cma { |
| compatible = "shared-dma-pool"; |
| reusable; |
| size = <0 0x28000000>; |
| alloc-ranges = <0 0x96000000 0 0x28000000>; |
| linux,cma-default; |
| }; |
| }; |
| |
| gic: interrupt-controller@51a00000 { |
| compatible = "arm,gic-v3"; |
| reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ |
| <0x0 0x51b00000 0 0xC0000>; /* GICR (RD_base + SGI_base) */ |
| #interrupt-cells = <3>; |
| interrupt-controller; |
| interrupts = <GIC_PPI 9 |
| (GIC_CPU_MASK_SIMPLE(6) | IRQ_TYPE_LEVEL_HIGH)>; |
| interrupt-parent = <&gic>; |
| }; |
| |
| mu: mu@5d1c0000 { |
| compatible = "fsl,imx8-mu"; |
| reg = <0x0 0x5d1c0000 0x0 0x10000>; |
| interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-parent = <&gic>; |
| status = "okay"; |
| |
| clk: clk { |
| compatible = "fsl,imx8qxp-clk"; |
| #clock-cells = <1>; |
| }; |
| |
| iomuxc: iomuxc { |
| compatible = "fsl,imx8qxp-iomuxc"; |
| }; |
| }; |
| |
| imx8qx-pm { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| pd_lsio: PD_LSIO { |
| compatible = "nxp,imx8-pd"; |
| reg = <SC_R_LAST>; |
| #power-domain-cells = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| pd_lsio_gpio0: PD_LSIO_GPIO_0 { |
| reg = <SC_R_GPIO_0>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_lsio>; |
| }; |
| pd_lsio_gpio1: PD_LSIO_GPIO_1 { |
| reg = <SC_R_GPIO_1>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_lsio>; |
| }; |
| pd_lsio_gpio2: PD_LSIO_GPIO_2 { |
| reg = <SC_R_GPIO_2>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_lsio>; |
| }; |
| pd_lsio_gpio3: PD_LSIO_GPIO_3 { |
| reg = <SC_R_GPIO_3>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_lsio>; |
| }; |
| pd_lsio_gpio4: PD_LSIO_GPIO_4 { |
| reg = <SC_R_GPIO_4>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_lsio>; |
| }; |
| pd_lsio_gpio5: PD_LSIO_GPIO_5{ |
| reg = <SC_R_GPIO_5>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_lsio>; |
| }; |
| pd_lsio_gpio6: PD_LSIO_GPIO_6 { |
| reg = <SC_R_GPIO_6>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_lsio>; |
| }; |
| pd_lsio_gpio7: PD_LSIO_GPIO_7 { |
| reg = <SC_R_GPIO_7>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_lsio>; |
| }; |
| }; |
| |
| pd_conn: PD_CONN { |
| compatible = "nxp,imx8-pd"; |
| reg = <SC_R_LAST>; |
| #power-domain-cells = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| pd_conn_sdch0: PD_CONN_SDHC_0 { |
| reg = <SC_R_SDHC_0>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_conn>; |
| }; |
| pd_conn_sdch1: PD_CONN_SDHC_1 { |
| reg = <SC_R_SDHC_1>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_conn>; |
| }; |
| pd_conn_sdch2: PD_CONN_SDHC_2 { |
| reg = <SC_R_SDHC_2>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_conn>; |
| }; |
| pd_conn_enet0: PD_CONN_ENET_0 { |
| reg = <SC_R_ENET_0>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_conn>; |
| }; |
| pd_conn_enet1: PD_CONN_ENET_1 { |
| reg = <SC_R_ENET_1>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_conn>; |
| }; |
| }; |
| |
| pd_dma: PD_DMA { |
| compatible = "nxp,imx8-pd"; |
| reg = <SC_R_LAST>; |
| #power-domain-cells = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| pd_dma_lpi2c0: PD_DMA_I2C_0 { |
| reg = <SC_R_I2C_0>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_dma>; |
| }; |
| pd_dma_lpi2c1: PD_DMA_I2C_1 { |
| reg = <SC_R_I2C_1>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_dma>; |
| }; |
| pd_dma_lpi2c2:PD_DMA_I2C_2 { |
| reg = <SC_R_I2C_2>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_dma>; |
| }; |
| pd_dma_lpi2c3: PD_DMA_I2C_3 { |
| reg = <SC_R_I2C_3>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_dma>; |
| }; |
| pd_dma_lpuart0: PD_DMA_UART0 { |
| reg = <SC_R_UART_0>; |
| #power-domain-cells = <0>; |
| power-domains = <&pd_dma>; |
| wakeup-irq = <225>; |
| }; |
| }; |
| }; |
| |
| i2c0: i2c@5a800000 { |
| compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; |
| reg = <0x0 0x5a800000 0x0 0x4000>; |
| interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-parent = <&gic>; |
| clocks = <&clk IMX8QXP_I2C0_CLK>; |
| clock-names = "per"; |
| assigned-clocks = <&clk IMX8QXP_I2C0_CLK>; |
| assigned-clock-rates = <24000000>; |
| power-domains = <&pd_dma_lpi2c0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| |
| i2c1: i2c@5a810000 { |
| compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; |
| reg = <0x0 0x5a810000 0x0 0x4000>; |
| interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-parent = <&gic>; |
| clocks = <&clk IMX8QXP_I2C1_CLK>, |
| <&clk IMX8QXP_I2C1_IPG_CLK>; |
| clock-names = "per", "ipg"; |
| assigned-clocks = <&clk IMX8QXP_I2C1_CLK>; |
| assigned-clock-rates = <24000000>; |
| power-domains = <&pd_dma_lpi2c1>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| |
| i2c2: i2c@5a820000 { |
| compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; |
| reg = <0x0 0x5a820000 0x0 0x4000>; |
| interrupts = <GIC_SPI 222 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-parent = <&gic>; |
| clocks = <&clk IMX8QXP_I2C2_CLK>; |
| clock-names = "per"; |
| assigned-clocks = <&clk IMX8QXP_I2C2_CLK>; |
| assigned-clock-rates = <24000000>; |
| power-domains = <&pd_dma_lpi2c2>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| |
| i2c3: i2c@5a830000 { |
| compatible = "fsl,imx8qm-lpi2c", "fsl,imx7ulp-lpi2c"; |
| reg = <0x0 0x5a830000 0x0 0x4000>; |
| interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>; |
| interrupt-parent = <&gic>; |
| clocks = <&clk IMX8QXP_I2C3_CLK>, |
| <&clk IMX8QXP_I2C3_IPG_CLK>; |
| clock-names = "per", "ipg"; |
| assigned-clocks = <&clk IMX8QXP_I2C3_CLK>; |
| assigned-clock-rates = <24000000>; |
| power-domains = <&pd_dma_lpi2c3>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| |
| gpio0: gpio@5d080000 { |
| compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; |
| reg = <0x0 0x5d080000 0x0 0x10000>; |
| interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| power-domains = <&pd_lsio_gpio0>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| gpio1: gpio@5d090000 { |
| compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; |
| reg = <0x0 0x5d090000 0x0 0x10000>; |
| interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| power-domains = <&pd_lsio_gpio1>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| gpio2: gpio@5d0a0000 { |
| compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; |
| reg = <0x0 0x5d0a0000 0x0 0x10000>; |
| interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| power-domains = <&pd_lsio_gpio2>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| gpio3: gpio@5d0b0000 { |
| compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; |
| reg = <0x0 0x5d0b0000 0x0 0x10000>; |
| interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| power-domains = <&pd_lsio_gpio3>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| gpio4: gpio@5d0c0000 { |
| compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; |
| reg = <0x0 0x5d0c0000 0x0 0x10000>; |
| interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| power-domains = <&pd_lsio_gpio4>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| gpio5: gpio@5d0d0000 { |
| compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; |
| reg = <0x0 0x5d0d0000 0x0 0x10000>; |
| interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| power-domains = <&pd_lsio_gpio5>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| gpio6: gpio@5d0e0000 { |
| compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; |
| reg = <0x0 0x5d0e0000 0x0 0x10000>; |
| interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| power-domains = <&pd_lsio_gpio6>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| gpio7: gpio@5d0f0000 { |
| compatible = "fsl,imx8qm-gpio", "fsl,imx35-gpio"; |
| reg = <0x0 0x5d0f0000 0x0 0x10000>; |
| interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| power-domains = <&pd_lsio_gpio7>; |
| interrupt-controller; |
| #interrupt-cells = <2>; |
| }; |
| |
| lpuart0: serial@5a060000 { |
| compatible = "fsl,imx8qm-lpuart"; |
| reg = <0x0 0x5a060000 0x0 0x1000>; |
| interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clk IMX8QXP_UART0_CLK>, |
| <&clk IMX8QXP_UART0_IPG_CLK>; |
| clock-names = "per", "ipg"; |
| assigned-clocks = <&clk IMX8QXP_UART0_CLK>; |
| assigned-clock-rates = <80000000>; |
| power-domains = <&pd_dma_lpuart0>; |
| status = "disabled"; |
| }; |
| |
| usdhc1: usdhc@5b010000 { |
| compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; |
| interrupt-parent = <&gic>; |
| interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; |
| reg = <0x0 0x5b010000 0x0 0x10000>; |
| clocks = <&clk IMX8QXP_SDHC0_IPG_CLK>, |
| <&clk IMX8QXP_SDHC0_CLK>, |
| <&clk IMX8QXP_CLK_DUMMY>; |
| clock-names = "ipg", "per", "ahb"; |
| assigned-clocks = <&clk IMX8QXP_SDHC0_SEL>, <&clk IMX8QXP_SDHC0_DIV>; |
| assigned-clock-parents = <&clk IMX8QXP_CONN_PLL0_CLK>; |
| assigned-clock-rates = <0>, <400000000>; |
| power-domains = <&pd_conn_sdch0>; |
| fsl,tuning-start-tap = <20>; |
| fsl,tuning-step= <2>; |
| status = "disabled"; |
| }; |
| |
| usdhc2: usdhc@5b020000 { |
| compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; |
| interrupt-parent = <&gic>; |
| interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>; |
| reg = <0x0 0x5b020000 0x0 0x10000>; |
| clocks = <&clk IMX8QXP_SDHC1_IPG_CLK>, |
| <&clk IMX8QXP_SDHC1_CLK>, |
| <&clk IMX8QXP_CLK_DUMMY>; |
| clock-names = "ipg", "per", "ahb"; |
| assigned-clocks = <&clk IMX8QXP_SDHC1_SEL>, <&clk IMX8QXP_SDHC1_DIV>; |
| assigned-clock-parents = <&clk IMX8QXP_CONN_PLL0_CLK>; |
| assigned-clock-rates = <0>, <200000000>; |
| power-domains = <&pd_conn_sdch1>; |
| fsl,tuning-start-tap = <20>; |
| fsl,tuning-step= <2>; |
| status = "disabled"; |
| }; |
| |
| usdhc3: usdhc@5b030000 { |
| compatible = "fsl,imx8qm-usdhc", "fsl,imx6sl-usdhc"; |
| interrupt-parent = <&gic>; |
| interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>; |
| reg = <0x0 0x5b030000 0x0 0x10000>; |
| clocks = <&clk IMX8QXP_SDHC2_IPG_CLK>, |
| <&clk IMX8QXP_SDHC2_CLK>, |
| <&clk IMX8QXP_CLK_DUMMY>; |
| clock-names = "ipg", "per", "ahb"; |
| assigned-clocks = <&clk IMX8QXP_SDHC2_SEL>, <&clk IMX8QXP_SDHC2_DIV>; |
| assigned-clock-parents = <&clk IMX8QXP_CONN_PLL0_CLK>; |
| assigned-clock-rates = <0>, <200000000>; |
| power-domains = <&pd_conn_sdch2>; |
| status = "disabled"; |
| }; |
| |
| fec1: ethernet@5b040000 { |
| compatible = "fsl,imx7d-fec", "fsl,imx8qm-fec"; |
| reg = <0x0 0x5b040000 0x0 0x10000>; |
| interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clk IMX8QXP_ENET0_IPG_CLK>, <&clk IMX8QXP_ENET0_AHB_CLK>, |
| <&clk IMX8QXP_ENET0_RGMII_TX_CLK>, <&clk IMX8QXP_ENET0_PTP_CLK>; |
| clock-names = "ipg", "ahb", "enet_clk_ref", "ptp"; |
| assigned-clocks = <&clk IMX8QXP_ENET0_REF_DIV>, <&clk IMX8QXP_ENET0_PTP_CLK>; |
| assigned-clock-rates = <125000000>, <125000000>; |
| fsl,num-tx-queues=<3>; |
| fsl,num-rx-queues=<3>; |
| power-domains = <&pd_conn_enet0>; |
| status = "disabled"; |
| }; |
| |
| fec2: ethernet@5b050000 { |
| compatible = "fsl,imx7d-fec", "fsl,imx8qm-fec"; |
| reg = <0x0 0x5b050000 0x0 0x10000>; |
| interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>; |
| clocks = <&clk IMX8QXP_ENET1_IPG_CLK>, <&clk IMX8QXP_ENET1_AHB_CLK>, |
| <&clk IMX8QXP_ENET1_RGMII_TX_CLK>, <&clk IMX8QXP_ENET1_PTP_CLK>; |
| clock-names = "ipg", "ahb", "enet_clk_ref", "ptp"; |
| assigned-clocks = <&clk IMX8QXP_ENET1_REF_DIV>, <&clk IMX8QXP_ENET1_PTP_CLK>; |
| assigned-clock-rates = <125000000>, <125000000>; |
| fsl,num-tx-queues=<3>; |
| fsl,num-rx-queues=<3>; |
| power-domains = <&pd_conn_enet1>; |
| status = "disabled"; |
| }; |
| }; |
| |
| &A35_0 { |
| clocks = <&clk IMX8QXP_A35_DIV>; |
| }; |
| |
| /delete-node/ &A35_2; |
| /delete-node/ &A35_3; |
