diff options
Diffstat (limited to 'dts/src/arm/am3517-som.dtsi')
| -rw-r--r-- | dts/src/arm/am3517-som.dtsi | 234 |
1 files changed, 0 insertions, 234 deletions
diff --git a/dts/src/arm/am3517-som.dtsi b/dts/src/arm/am3517-som.dtsi deleted file mode 100644 index 8b669e2eaf..0000000000 --- a/dts/src/arm/am3517-som.dtsi +++ /dev/null @@ -1,234 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-only -/* - * Copyright (C) 2016 Derald D. Woods <woods.technical@gmail.com> - * - * Based on am3517-evm.dts - */ - -/ { - cpus { - cpu@0 { - cpu0-supply = <&vdd_core_reg>; - }; - }; - - wl12xx_buffer: wl12xx_buf { - compatible = "regulator-fixed"; - regulator-name = "wl1271_buf"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - pinctrl-names = "default"; - pinctrl-0 = <&wl12xx_buffer_pins>; - gpio = <&gpio5 1 GPIO_ACTIVE_LOW>; /* gpio 129 */ - regulator-always-on; - vin-supply = <&vdd_1v8_reg>; - }; - - wl12xx_vmmc2: wl12xx_vmmc2 { - compatible = "regulator-fixed"; - regulator-name = "vwl1271"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - pinctrl-names = "default"; - pinctrl-0 = <&wl12xx_wkup_pins>; - gpio = <&gpio1 3 GPIO_ACTIVE_HIGH >; /* gpio 3 */ - startup-delay-us = <70000>; - enable-active-high; - regulator-always-on; - vin-supply = <&wl12xx_buffer>; - }; -}; - -&gpmc { - ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */ - - nand@0,0 { - compatible = "ti,omap2-nand"; - linux,mtd-name = "micron,mt29f4g16abchch"; - reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ - nand-bus-width = <16>; - ti,nand-ecc-opt = "bch8"; - gpmc,sync-clk-ps = <0>; - gpmc,cs-on-ns = <0>; - gpmc,cs-rd-off-ns = <44>; - gpmc,cs-wr-off-ns = <44>; - gpmc,adv-on-ns = <6>; - gpmc,adv-rd-off-ns = <34>; - gpmc,adv-wr-off-ns = <44>; - gpmc,we-off-ns = <40>; - gpmc,oe-off-ns = <54>; - gpmc,access-ns = <64>; - gpmc,rd-cycle-ns = <82>; - gpmc,wr-cycle-ns = <82>; - gpmc,wr-access-ns = <40>; - gpmc,wr-data-mux-bus-ns = <0>; - gpmc,device-width = <2>; - #address-cells = <1>; - #size-cells = <1>; - }; -}; - -&i2c1 { - clock-frequency = <400000>; - - s35390a: s35390a@30 { - compatible = "sii,s35390a"; - reg = <0x30>; - - pinctrl-names = "default"; - pinctrl-0 = <&rtc_pins>; - interrupts-extended = <&gpio2 23 IRQ_TYPE_EDGE_FALLING>; /* gpio_55 */ - }; - - tps: tps65023@48 { - compatible = "ti,tps65023"; - reg = <0x48>; - - regulators { - vdd_core_reg: VDCDC1 { - regulator-name = "vdd_core"; - regulator-always-on; - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <1200000>; - }; - - vdd_io_reg: VDCDC2 { - regulator-name = "vdd_io"; - regulator-always-on; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - - vdd_1v8_reg: VDCDC3 { - regulator-name = "vdd_1v8"; - regulator-always-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - vdd_usb18_reg: LDO1 { - regulator-name = "vdd_usb18"; - regulator-always-on; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - - vdd_usb33_reg: LDO2 { - regulator-name = "vdd_usb33"; - regulator-always-on; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; - }; - }; - - touchscreen: tsc2004@4b { - compatible = "ti,tsc2004"; - reg = <0x4b>; - - vio-supply = <&vdd_io_reg>; - - pinctrl-names = "default"; - pinctrl-0 = <&tsc2004_pins>; - interrupts-extended = <&gpio3 1 IRQ_TYPE_EDGE_RISING>; /* gpio_65 */ - - touchscreen-fuzz-x = <4>; - touchscreen-fuzz-y = <7>; - touchscreen-fuzz-pressure = <2>; - touchscreen-size-x = <480>; - touchscreen-size-y = <272>; - touchscreen-max-pressure = <2048>; - - ti,x-plate-ohms = <280>; - ti,esd-recovery-timeout-ms = <8000>; - }; -}; - -&mmc2 { - interrupts-extended = <&intc 86 /* &omap3_pmx_core 0x12c */>; - - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&mmc2_pins>; - vmmc-supply = <&wl12xx_vmmc2>; - non-removable; - bus-width = <4>; - cap-power-off-card; - #address-cells = <1>; - #size-cells = <0>; - wlcore: wlcore@2 { - compatible = "ti,wl1271"; - reg = <2>; - interrupt-parent = <&gpio6>; - interrupts = <10 IRQ_TYPE_EDGE_RISING>; /* gpio_170 */ - ref-clock-frequency = <26000000>; - tcxo-clock-frequency = <26000000>; - }; -}; - -&uart2 { - pinctrl-names = "default"; - pinctrl-0 = <&uart2_pins>; - - bluetooth { - compatible = "ti,wl1271-st"; - enable-gpios = <&gpio2 24 GPIO_ACTIVE_HIGH>; /* gpio 56 */ - max-speed = <3000000>; - }; -}; - -&omap3_pmx_core { - - wl12xx_buffer_pins: pinmux_wl12xx_buffer_pins { - pinctrl-single,pins = < - OMAP3_CORE1_IOPAD(0x2156, PIN_OUTPUT | MUX_MODE4) /* mmc1_dat7.gpio_129 */ - >; - }; - - mmc2_pins: pinmux_mmc2_pins { - pinctrl-single,pins = < - OMAP3_CORE1_IOPAD(0x2158, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc2_clk.mmc2_clk */ - OMAP3_CORE1_IOPAD(0x215a, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc2_cmd.mmc2_cmd */ - OMAP3_CORE1_IOPAD(0x215c, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc2_dat0.mmc2_dat0 */ - OMAP3_CORE1_IOPAD(0x215e, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc2_dat1.mmc2_dat1 */ - OMAP3_CORE1_IOPAD(0x2160, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc2_dat2.mmc2_dat2 */ - OMAP3_CORE1_IOPAD(0x2162, PIN_INPUT_PULLUP | MUX_MODE0) /* mmc2_dat3.mmc2_dat3 */ - OMAP3_CORE1_IOPAD(0x2164, PIN_OUTPUT | MUX_MODE1) /* mmc2_dat4.mmc2_dir_dat0 */ - OMAP3_CORE1_IOPAD(0x2166, PIN_OUTPUT | MUX_MODE1) /* mmc2_dat5.mmc2_dir_dat1 */ - OMAP3_CORE1_IOPAD(0x2168, PIN_OUTPUT | MUX_MODE1) /* mmc2_dat6.mmc2_dir_cmd */ - OMAP3_CORE1_IOPAD(0x216a, PIN_INPUT | MUX_MODE1) /* mmc2_dat7.mmc2_clkin */ - OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE4) /* hdq_sio.gpio_170 */ - >; - }; - - rtc_pins: pinmux_rtc_pins { - pinctrl-single,pins = < - OMAP3_CORE1_IOPAD(0x20b6, PIN_INPUT_PULLUP | MUX_MODE4) /* gpmc_ncs4.gpio_55 */ - >; - }; - - tsc2004_pins: pinmux_tsc2004_pins { - pinctrl-single,pins = < - OMAP3_CORE1_IOPAD(0x20d2, PIN_INPUT | MUX_MODE4) /* gpmc_wait3.gpio_65 */ - >; - }; - - uart2_pins: pinmux_uart2_pins { - pinctrl-single,pins = < - OMAP3_CORE1_IOPAD(0x2174, PIN_INPUT_PULLUP | MUX_MODE0) /* uart2_cts */ - OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLUP | MUX_MODE0) /* uart2_rts */ - OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0) /* uart2_tx */ - OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx */ - OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT | MUX_MODE0) /* gpio_56 */ - >; - }; -}; - -&omap3_pmx_wkup { - - wl12xx_wkup_pins: pinmux_wl12xx_wkup_pins { - pinctrl-single,pins = < - OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE4) /* sys_boot1.gpio_3 */ - >; - }; -}; |