diff options
Diffstat (limited to 'drivers/sysreset/sysreset_socfpga_soc64.c')
-rw-r--r-- | drivers/sysreset/sysreset_socfpga_soc64.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/drivers/sysreset/sysreset_socfpga_soc64.c b/drivers/sysreset/sysreset_socfpga_soc64.c new file mode 100644 index 0000000000..9837aadf64 --- /dev/null +++ b/drivers/sysreset/sysreset_socfpga_soc64.c @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2019 Pepperl+Fuchs + * Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com> + */ + +#include <common.h> +#include <dm.h> +#include <errno.h> +#include <sysreset.h> +#include <asm/arch/mailbox_s10.h> + +static int socfpga_sysreset_request(struct udevice *dev, + enum sysreset_t type) +{ + puts("Mailbox: Issuing mailbox cmd REBOOT_HPS\n"); + mbox_reset_cold(); + return -EINPROGRESS; +} + +static struct sysreset_ops socfpga_sysreset = { + .request = socfpga_sysreset_request, +}; + +U_BOOT_DRIVER(sysreset_socfpga) = { + .id = UCLASS_SYSRESET, + .name = "socfpga_sysreset", + .ops = &socfpga_sysreset, +}; |