// SPDX-License-Identifier: GPL-2.0+ // // Copyright 2011 Freescale Semiconductor, Inc. // Copyright 2011 Linaro Ltd. /dts-v1/; #include #include "imx53.dtsi" / { model = "Freescale i.MX53 Smart Mobile Reference Design Board"; compatible = "fsl,imx53-smd", "fsl,imx53"; memory@70000000 { device_type = "memory"; reg = <0x70000000 0x40000000>; }; gpio-keys { compatible = "gpio-keys"; key-volume-up { label = "Volume Up"; gpios = <&gpio2 14 0>; linux,code = ; }; key-volume-down { label = "Volume Down"; gpios = <&gpio2 15 0>; linux,code = ; }; }; }; &esdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_esdhc1>; cd-gpios = <&gpio3 13 GPIO_ACTIVE_LOW>; wp-gpios = <&gpio4 11 GPIO_ACTIVE_HIGH>; status = "okay"; }; &esdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_esdhc2>; non-removable; status = "okay"; }; &uart3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart3>; uart-has-rtscts; status = "okay"; }; &ecspi1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ecspi1>; cs-gpios = <&gpio2 30 GPIO_ACTIVE_LOW>, <&gpio3 19 GPIO_ACTIVE_LOW>; status = "okay"; zigbee: mc1323@0 { compatible = "fsl,mc1323"; spi-max-frequency = <8000000>; reg = <0>; }; flash: flash@1 { #address-cells = <1>; #size-cells = <1>; compatible = "st,m25p32", "jedec,spi-nor"; spi-max-frequency = <20000000>; reg = <1>; partition@0 { label = "U-Boot"; reg = <0x0 0x40000>; read-only; }; partition@40000 { label = "Kernel"; reg = <0x40000 0x3c0000>; }; }; }; &esdhc3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_esdhc3>; non-removable; status = "okay"; }; &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; pinctrl_hog: hoggrp { fsl,pins = < MX53_PAD_PATA_DATA14__GPIO2_14 0x80000000 MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000 MX53_PAD_EIM_EB2__GPIO2_30 0x80000000 MX53_PAD_EIM_DA13__GPIO3_13 0x80000000 MX53_PAD_EIM_D19__GPIO3_19 0x80000000 MX53_PAD_KEY_ROW2__GPIO4_11 0x80000000 MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000 >; }; pinctrl_ecspi1: ecspi1grp { fsl,pins = < MX53_PAD_EIM_D16__ECSPI1_SCLK 0x80000000 MX53_PAD_EIM_D17__ECSPI1_MISO 0x80000000 MX53_PAD_EIM_D18__ECSPI1_MOSI 0x80000000 >; }; pinctrl_esdhc1: esdhc1grp { fsl,pins = < MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5 MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5 MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5 MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5 MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5 MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5 >; }; pinctrl_esdhc2: esdhc2grp { fsl,pins = < MX53_PAD_SD2_CMD__ESDHC2_CMD 0x1d5 MX53_PAD_SD2_CLK__ESDHC2_CLK 0x1d5 MX53_PAD_SD2_DATA0__ESDHC2_DAT0 0x1d5 MX53_PAD_SD2_DATA1__ESDHC2_DAT1 0x1d5 MX53_PAD_SD2_DATA2__ESDHC2_DAT2 0x1d5 MX53_PAD_SD2_DATA3__ESDHC2_DAT3 0x1d5 >; }; pinctrl_esdhc3: esdhc3grp { fsl,pins = < MX53_PAD_PATA_DATA8__ESDHC3_DAT0 0x1d5 MX53_PAD_PATA_DATA9__ESDHC3_DAT1 0x1d5 MX53_PAD_PATA_DATA10__ESDHC3_DAT2 0x1d5 MX53_PAD_PATA_DATA11__ESDHC3_DAT3 0x1d5 MX53_PAD_PATA_DATA0__ESDHC3_DAT4 0x1d5 MX53_PAD_PATA_DATA1__ESDHC3_DAT5 0x1d5 MX53_PAD_PATA_DATA2__ESDHC3_DAT6 0x1d5 MX53_PAD_PATA_DATA3__ESDHC3_DAT7 0x1d5 MX53_PAD_PATA_RESET_B__ESDHC3_CMD 0x1d5 MX53_PAD_PATA_IORDY__ESDHC3_CLK 0x1d5 >; }; pinctrl_fec: fecgrp { fsl,pins = < MX53_PAD_FEC_MDC__FEC_MDC 0x80000000 MX53_PAD_FEC_MDIO__FEC_MDIO 0x80000000 MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x80000000 MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x80000000 MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x80000000 MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x80000000 MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x80000000 MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000 MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x80000000 MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x80000000 >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < MX53_PAD_CSI0_DAT8__I2C1_SDA 0xc0000000 MX53_PAD_CSI0_DAT9__I2C1_SCL 0xc0000000 >; }; pinctrl_i2c2: i2c2grp { fsl,pins = < MX53_PAD_KEY_ROW3__I2C2_SDA 0xc0000000 MX53_PAD_KEY_COL3__I2C2_SCL 0xc0000000 >; }; pinctrl_ipu_csi0: ipucsi0grp { fsl,pins = < MX53_PAD_CSI0_DAT12__IPU_CSI0_D_12 0x1c4 MX53_PAD_CSI0_DAT13__IPU_CSI0_D_13 0x1c4 MX53_PAD_CSI0_DAT14__IPU_CSI0_D_14 0x1c4 MX53_PAD_CSI0_DAT15__IPU_CSI0_D_15 0x1c4 MX53_PAD_CSI0_DAT16__IPU_CSI0_D_16 0x1c4 MX53_PAD_CSI0_DAT17__IPU_CSI0_D_17 0x1c4 MX53_PAD_CSI0_DAT18__IPU_CSI0_D_18 0x1c4 MX53_PAD_CSI0_DAT19__IPU_CSI0_D_19 0x1c4 MX53_PAD_CSI0_PIXCLK__IPU_CSI0_PIXCLK 0x1e4 MX53_PAD_CSI0_VSYNC__IPU_CSI0_VSYNC 0x1e4 MX53_PAD_CSI0_MCLK__IPU_CSI0_HSYNC 0x1e4 MX53_PAD_CSI0_DATA_EN__IPU_CSI0_DATA_EN 0x1e4 >; }; pinctrl_ov5642: ov5642grp { fsl,pins = < MX53_PAD_NANDF_WP_B__GPIO6_9 0x1e4 MX53_PAD_NANDF_RB0__GPIO6_10 0x1e4 MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x1c4 >; }; pinctrl_uart1: uart1grp { fsl,pins = < MX53_PAD_CSI0_DAT10__UART1_TXD_MUX 0x1e4 MX53_PAD_CSI0_DAT11__UART1_RXD_MUX 0x1e4 >; }; pinctrl_uart2: uart2grp { fsl,pins = < MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX 0x1e4 MX53_PAD_PATA_DMARQ__UART2_TXD_MUX 0x1e4 >; }; pinctrl_uart3: uart3grp { fsl,pins = < MX53_PAD_PATA_CS_0__UART3_TXD_MUX 0x1e4 MX53_PAD_PATA_CS_1__UART3_RXD_MUX 0x1e4 MX53_PAD_PATA_DA_1__UART3_CTS 0x1e4 MX53_PAD_PATA_DA_2__UART3_RTS 0x1e4 >; }; }; &uart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; &uart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; status = "okay"; }; &i2c2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c2>; status = "okay"; codec: sgtl5000@a { compatible = "fsl,sgtl5000"; reg = <0x0a>; }; magnetometer: mag3110@e { compatible = "fsl,mag3110"; reg = <0x0e>; }; touchkey: mpr121@5a { compatible = "fsl,mpr121"; reg = <0x5a>; }; }; &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; accelerometer: mma8450@1c { compatible = "fsl,mma8450"; reg = <0x1c>; }; camera: ov5642@3c { compatible = "ovti,ov5642"; reg = <0x3c>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ov5642>; assigned-clocks = <&clks IMX5_CLK_SSI_EXT1_SEL>, <&clks IMX5_CLK_SSI_EXT1_COM_SEL>; assigned-clock-parents = <&clks IMX5_CLK_PLL2_SW>, <&clks IMX5_CLK_SSI_EXT1_PODF>; assigned-clock-rates = <0>, <24000000>; clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>; clock-names = "xclk"; DVDD-supply = <&ldo9_reg>; AVDD-supply = <&ldo7_reg>; reset-gpios = <&gpio6 9 GPIO_ACTIVE_LOW>; powerdown-gpios = <&gpio6 10 GPIO_ACTIVE_HIGH>; port { ov5642_to_ipu_csi0: endpoint { remote-endpoint = <&ipu_csi0_from_parallel_sensor>; bus-width = <8>; hsync-active = <1>; vsync-active = <1>; }; }; }; pmic: dialog@48 { compatible = "dlg,da9053", "dlg,da9052"; reg = <0x48>; interrupt-parent = <&gpio7>; interrupts = <11 IRQ_TYPE_LEVEL_LOW>; regulators { ldo7_reg: ldo7 { regulator-min-microvolt = <1200000>; regulator-max-microvolt = <3600000>; }; ldo9_reg: ldo9 { regulator-min-microvolt = <1250000>; regulator-max-microvolt = <3650000>; }; }; }; }; &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec>; phy-mode = "rmii"; phy-reset-gpios = <&gpio7 6 GPIO_ACTIVE_LOW>; status = "okay"; }; &ipu_csi0_from_parallel_sensor { remote-endpoint = <&ov5642_to_ipu_csi0>; data-shift = <12>; /* Lines 19:12 used */ hsync-active = <1>; vsync-active = <1>; }; &ipu_csi0 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ipu_csi0>; };