From af1a266670d040d2f4083ff309d732d648afba2a Mon Sep 17 00:00:00 2001 From: Angelos Mouzakitis Date: Tue, 10 Oct 2023 14:33:42 +0000 Subject: Add submodule dependency files Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec --- roms/u-boot/drivers/sysreset/sysreset_resetctl.c | 48 ++++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 roms/u-boot/drivers/sysreset/sysreset_resetctl.c (limited to 'roms/u-boot/drivers/sysreset/sysreset_resetctl.c') diff --git a/roms/u-boot/drivers/sysreset/sysreset_resetctl.c b/roms/u-boot/drivers/sysreset/sysreset_resetctl.c new file mode 100644 index 000000000..c039521eb --- /dev/null +++ b/roms/u-boot/drivers/sysreset/sysreset_resetctl.c @@ -0,0 +1,48 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2020 MediaTek Inc. + * + * Author: Weijie Gao + */ + +#include +#include +#include +#include +#include + +struct resetctl_reboot_priv { + struct reset_ctl_bulk resets; +}; + +static int resetctl_reboot_request(struct udevice *dev, enum sysreset_t type) +{ + struct resetctl_reboot_priv *priv = dev_get_priv(dev); + + return reset_assert_bulk(&priv->resets); +} + +static struct sysreset_ops resetctl_reboot_ops = { + .request = resetctl_reboot_request, +}; + +int resetctl_reboot_probe(struct udevice *dev) +{ + struct resetctl_reboot_priv *priv = dev_get_priv(dev); + + return reset_get_bulk(dev, &priv->resets); +} + +static const struct udevice_id resetctl_reboot_ids[] = { + { .compatible = "resetctl-reboot" }, + { } +}; + +U_BOOT_DRIVER(resetctl_reboot) = { + .id = UCLASS_SYSRESET, + .name = "resetctl_reboot", + .of_match = resetctl_reboot_ids, + .ops = &resetctl_reboot_ops, + .priv_auto = sizeof(struct resetctl_reboot_priv), + .probe = resetctl_reboot_probe, +}; -- cgit