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be23b1331f
commit68dcbdd594("ARM: imx: Add weak default reset_cpu()") introduced a regression that 'reset' command unable to reset imx6 and imx6ull based Toradex's modules in the u-boot. This change enables a watchdog-based sysreset driver for Toradex's colibri-imx6, colibri-imx6ull (with nand and emmc) and apalis-imx6 which solves the reset command regression on these modules. Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Fixes:68dcbdd594("ARM: imx: Add weak default reset_cpu()") Signed-off-by: Parth Pancholi <parth.pancholi@toradex.com> Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com>
34 lines
530 B
Text
34 lines
530 B
Text
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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/*
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* Copyright 2022 Toradex
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*/
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#include "imx6qdl-u-boot.dtsi"
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/ {
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aliases {
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/* U-Boot won't find PMIC otherwise */
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i2c0 = &i2c3;
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i2c1 = &i2c2;
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/* SDHCI instance order: eMMC, 4-bit SD/MMC
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* (U-Boot won't find ConfigBlock otherwise)
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*/
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mmc0 = &usdhc3;
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mmc1 = &usdhc1;
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};
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sysinfo {
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compatible = "toradex,sysinfo";
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};
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wdt-reboot {
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compatible = "wdt-reboot";
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wdt = <&wdog1>;
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bootph-pre-ram;
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};
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};
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&wdog1 {
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status = "okay";
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bootph-pre-ram;
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};
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