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-rw-r--r--arch/arm/boot/dts/imx7d-remarkable2.dts358
1 files changed, 0 insertions, 358 deletions
diff --git a/arch/arm/boot/dts/imx7d-remarkable2.dts b/arch/arm/boot/dts/imx7d-remarkable2.dts
deleted file mode 100644
index 8b2f11e85e05..000000000000
--- a/arch/arm/boot/dts/imx7d-remarkable2.dts
+++ /dev/null
@@ -1,358 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (C) 2015 Freescale Semiconductor, Inc.
- * Copyright (C) 2019 reMarkable AS - http://www.remarkable.com/
- *
- */
-
-/dts-v1/;
-
-#include "imx7d.dtsi"
-
-/ {
- model = "reMarkable 2.0";
- compatible = "remarkable,imx7d-remarkable2", "fsl,imx7d";
-
- chosen {
- stdout-path = &uart6;
- };
-
- memory@80000000 {
- device_type = "memory";
- reg = <0x80000000 0x40000000>;
- };
-
- thermal-zones {
- epd-thermal {
- thermal-sensors = <&sy7636a>;
- polling-delay-passive = <30000>;
- polling-delay = <30000>;
-
- trips {
- trip0 {
- temperature = <49000>;
- hysteresis = <2000>;
- type = "passive";
- };
-
- trip1 {
- temperature = <50000>;
- hysteresis = <2000>;
- type = "critical";
- };
- };
- };
- };
-
- reg_brcm: regulator-brcm {
- compatible = "regulator-fixed";
- regulator-name = "brcm_reg";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_brcm_reg>;
- gpio = <&gpio6 13 GPIO_ACTIVE_HIGH>;
- enable-active-high;
- startup-delay-us = <150>;
- };
-
- reg_digitizer: regulator-digitizer {
- compatible = "regulator-fixed";
- regulator-name = "VDD_3V3_DIGITIZER";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&pinctrl_digitizer_reg>;
- pinctrl-1 = <&pinctrl_digitizer_reg>;
- gpio = <&gpio1 6 GPIO_ACTIVE_HIGH>;
- enable-active-high;
- startup-delay-us = <100000>; /* 100 ms */
- };
-
- wifi_pwrseq: wifi_pwrseq {
- compatible = "mmc-pwrseq-simple";
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_wifi>;
- reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>;
- clocks = <&clks IMX7D_CLKO2_ROOT_DIV>;
- clock-names = "ext_clock";
- };
-};
-
-&clks {
- assigned-clocks = <&clks IMX7D_CLKO2_ROOT_SRC>,
- <&clks IMX7D_CLKO2_ROOT_DIV>;
- assigned-clock-parents = <&clks IMX7D_CKIL>;
- assigned-clock-rates = <0>, <32768>;
-};
-
-&i2c1 {
- clock-frequency = <400000>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_i2c1>;
- status = "okay";
-
- wacom_digitizer: digitizer@9 {
- compatible = "hid-over-i2c";
- reg = <0x09>;
- hid-descr-addr = <0x01>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_wacom>;
- interrupt-parent = <&gpio1>;
- interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
- touchscreen-inverted-x;
- touchscreen-inverted-y;
- vdd-supply = <&reg_digitizer>;
- };
-};
-
-&i2c4 {
- clock-frequency = <100000>;
- pinctrl-names = "default", "sleep";
- pinctrl-0 = <&pinctrl_i2c4>;
- pinctrl-1 = <&pinctrl_i2c4>;
- status = "okay";
-
- sy7636a: pmic@62 {
- compatible = "silergy,sy7636a";
- reg = <0x62>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_epdpmic>;
- #address-cells = <1>;
- #size-cells = <0>;
- #thermal-sensor-cells = <0>;
- epd-pwr-good-gpios = <&gpio6 21 GPIO_ACTIVE_HIGH>;
-
- regulators {
- reg_epdpmic: vcom {
- regulator-name = "vcom";
- regulator-boot-on;
- };
- };
- };
-};
-
-&snvs_pwrkey {
- status = "okay";
-};
-
-&uart1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart1>;
- assigned-clocks = <&clks IMX7D_UART1_ROOT_SRC>;
- assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>;
- status = "okay";
-};
-
-&uart6 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_uart6>;
- assigned-clocks = <&clks IMX7D_UART6_ROOT_SRC>;
- assigned-clock-parents = <&clks IMX7D_OSC_24M_CLK>;
- status = "okay";
-};
-
-&usbotg2 {
- srp-disable;
- hnp-disable;
- status = "okay";
-};
-
-&usdhc2 {
- #address-cells = <1>;
- #size-cells = <0>;
- pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
- pinctrl-0 = <&pinctrl_usdhc2>;
- pinctrl-1 = <&pinctrl_usdhc2_100mhz>;
- pinctrl-2 = <&pinctrl_usdhc2_200mhz>;
- mmc-pwrseq = <&wifi_pwrseq>;
- vmmc-supply = <&reg_brcm>;
- bus-width = <4>;
- non-removable;
- keep-power-in-suspend;
- cap-power-off-card;
- status = "okay";
-
- brcmf: bcrmf@1 {
- reg = <1>;
- compatible = "brcm,bcm4329-fmac";
- };
-};
-
-&usdhc3 {
- pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
- pinctrl-0 = <&pinctrl_usdhc3>;
- pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
- pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
- pinctrl-3 = <&pinctrl_usdhc3>;
- assigned-clocks = <&clks IMX7D_USDHC3_ROOT_CLK>;
- assigned-clock-rates = <400000000>;
- bus-width = <8>;
- non-removable;
- status = "okay";
-};
-
-&wdog1 {
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_wdog>;
- fsl,ext-reset-output;
-};
-
-&iomuxc_lpsr {
- pinctrl_digitizer_reg: digitizerreggrp {
- fsl,pins = <
- /* DIGITIZER_PWR_EN */
- MX7D_PAD_LPSR_GPIO1_IO06__GPIO1_IO6 0x14
- >;
- };
-
- pinctrl_wacom: wacomgrp {
- fsl,pins = <
- /*MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5 0x00000014 FWE */
- MX7D_PAD_LPSR_GPIO1_IO04__GPIO1_IO4 0x00000074 /* PDCTB */
- MX7D_PAD_LPSR_GPIO1_IO01__GPIO1_IO1 0x00000034 /* WACOM INT */
- /*MX7D_PAD_LPSR_GPIO1_IO06__GPIO1_IO6 0x00000014 WACOM PWR ENABLE */
- /*MX7D_PAD_LPSR_GPIO1_IO00__GPIO1_IO0 0x00000074 WACOM RESET */
- >;
- };
-};
-
-&iomuxc {
- pinctrl_brcm_reg: brcmreggrp {
- fsl,pins = <
- /* WIFI_PWR_EN */
- MX7D_PAD_SAI1_TX_BCLK__GPIO6_IO13 0x14
- >;
- };
-
- pinctrl_epdpmic: epdpmicgrp {
- fsl,pins = <
- MX7D_PAD_SAI2_RX_DATA__GPIO6_IO21 0x00000074
- MX7D_PAD_ENET1_RGMII_TXC__GPIO7_IO11 0x00000014
- >;
- };
-
- pinctrl_i2c1: i2c1grp {
- fsl,pins = <
- MX7D_PAD_I2C1_SDA__I2C1_SDA 0x4000007f
- MX7D_PAD_I2C1_SCL__I2C1_SCL 0x4000007f
- >;
- };
-
- pinctrl_i2c4: i2c4grp {
- fsl,pins = <
- MX7D_PAD_I2C4_SDA__I2C4_SDA 0x4000007f
- MX7D_PAD_I2C4_SCL__I2C4_SCL 0x4000007f
- >;
- };
-
- pinctrl_uart1: uart1grp {
- fsl,pins = <
- MX7D_PAD_UART1_TX_DATA__UART1_DCE_TX 0x79
- MX7D_PAD_UART1_RX_DATA__UART1_DCE_RX 0x79
- >;
- };
-
- pinctrl_uart6: uart6grp {
- fsl,pins = <
- MX7D_PAD_EPDC_DATA09__UART6_DCE_TX 0x79
- MX7D_PAD_EPDC_DATA08__UART6_DCE_RX 0x79
- >;
- };
-
- pinctrl_usdhc2: usdhc2grp {
- fsl,pins = <
- MX7D_PAD_SD2_CMD__SD2_CMD 0x59
- MX7D_PAD_SD2_CLK__SD2_CLK 0x19
- MX7D_PAD_SD2_DATA0__SD2_DATA0 0x59
- MX7D_PAD_SD2_DATA1__SD2_DATA1 0x59
- MX7D_PAD_SD2_DATA2__SD2_DATA2 0x59
- MX7D_PAD_SD2_DATA3__SD2_DATA3 0x59
- >;
- };
-
- pinctrl_usdhc2_100mhz: usdhc2grp_100mhz {
- fsl,pins = <
- MX7D_PAD_SD2_CMD__SD2_CMD 0x5a
- MX7D_PAD_SD2_CLK__SD2_CLK 0x1a
- MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5a
- MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5a
- MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5a
- MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5a
- >;
- };
-
- pinctrl_usdhc2_200mhz: usdhc2grp_200mhz {
- fsl,pins = <
- MX7D_PAD_SD2_CMD__SD2_CMD 0x5b
- MX7D_PAD_SD2_CLK__SD2_CLK 0x1b
- MX7D_PAD_SD2_DATA0__SD2_DATA0 0x5b
- MX7D_PAD_SD2_DATA1__SD2_DATA1 0x5b
- MX7D_PAD_SD2_DATA2__SD2_DATA2 0x5b
- MX7D_PAD_SD2_DATA3__SD2_DATA3 0x5b
- >;
- };
-
- pinctrl_usdhc3: usdhc3grp {
- fsl,pins = <
- MX7D_PAD_SD3_CMD__SD3_CMD 0x59
- MX7D_PAD_SD3_CLK__SD3_CLK 0x19
- MX7D_PAD_SD3_DATA0__SD3_DATA0 0x59
- MX7D_PAD_SD3_DATA1__SD3_DATA1 0x59
- MX7D_PAD_SD3_DATA2__SD3_DATA2 0x59
- MX7D_PAD_SD3_DATA3__SD3_DATA3 0x59
- MX7D_PAD_SD3_DATA4__SD3_DATA4 0x59
- MX7D_PAD_SD3_DATA5__SD3_DATA5 0x59
- MX7D_PAD_SD3_DATA6__SD3_DATA6 0x59
- MX7D_PAD_SD3_DATA7__SD3_DATA7 0x59
- MX7D_PAD_SD3_STROBE__SD3_STROBE 0x19
- >;
- };
-
- pinctrl_usdhc3_100mhz: usdhc3grp_100mhz {
- fsl,pins = <
- MX7D_PAD_SD3_CMD__SD3_CMD 0x5a
- MX7D_PAD_SD3_CLK__SD3_CLK 0x1a
- MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5a
- MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5a
- MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5a
- MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5a
- MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5a
- MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5a
- MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5a
- MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5a
- MX7D_PAD_SD3_STROBE__SD3_STROBE 0x1a
- >;
- };
-
- pinctrl_usdhc3_200mhz: usdhc3grp_200mhz {
- fsl,pins = <
- MX7D_PAD_SD3_CMD__SD3_CMD 0x5b
- MX7D_PAD_SD3_CLK__SD3_CLK 0x1b
- MX7D_PAD_SD3_DATA0__SD3_DATA0 0x5b
- MX7D_PAD_SD3_DATA1__SD3_DATA1 0x5b
- MX7D_PAD_SD3_DATA2__SD3_DATA2 0x5b
- MX7D_PAD_SD3_DATA3__SD3_DATA3 0x5b
- MX7D_PAD_SD3_DATA4__SD3_DATA4 0x5b
- MX7D_PAD_SD3_DATA5__SD3_DATA5 0x5b
- MX7D_PAD_SD3_DATA6__SD3_DATA6 0x5b
- MX7D_PAD_SD3_DATA7__SD3_DATA7 0x5b
- MX7D_PAD_SD3_STROBE__SD3_STROBE 0x1b
- >;
- };
-
- pinctrl_wdog: wdoggrp {
- fsl,pins = <
- MX7D_PAD_ENET1_COL__WDOG1_WDOG_ANY 0x74
- >;
- };
-
- pinctrl_wifi: wifigrp {
- fsl,pins = <
- /* WiFi Reg On */
- MX7D_PAD_SD2_CD_B__GPIO5_IO9 0x00000014
- /* WiFi Sleep 32k */
- MX7D_PAD_SD1_WP__CCM_CLKO2 0x00000014
- >;
- };
-};
generated by cgit (git 2.34.1) at 2025-12-26 09:46:44 +0000