diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/soc/Makefile | 1 | ||||
-rw-r--r-- | drivers/soc/soc_sandbox.c | 56 |
2 files changed, 57 insertions, 0 deletions
diff --git a/drivers/soc/Makefile b/drivers/soc/Makefile index 1c09a846567..649e92b3906 100644 --- a/drivers/soc/Makefile +++ b/drivers/soc/Makefile @@ -4,3 +4,4 @@ obj-$(CONFIG_SOC_TI) += ti/ obj-$(CONFIG_SOC_DEVICE) += soc-uclass.o +obj-$(CONFIG_SANDBOX) += soc_sandbox.o diff --git a/drivers/soc/soc_sandbox.c b/drivers/soc/soc_sandbox.c new file mode 100644 index 00000000000..5c82ad84fc2 --- /dev/null +++ b/drivers/soc/soc_sandbox.c @@ -0,0 +1,56 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Sandbox driver for the SOC uclass + * + * (C) Copyright 2020 - Texas Instruments Incorporated - http://www.ti.com/ + * Dave Gerlach <d-gerlach@ti.com> + */ + +#include <common.h> +#include <dm.h> +#include <soc.h> + +int soc_sandbox_get_family(struct udevice *dev, char *buf, int size) +{ + snprintf(buf, size, "SANDBOX1xx"); + + return 0; +} + +int soc_sandbox_get_machine(struct udevice *dev, char *buf, int size) +{ + snprintf(buf, size, "SANDBOX123"); + + return 0; +} + +int soc_sandbox_get_revision(struct udevice *dev, char *buf, int size) +{ + snprintf(buf, size, "1.0"); + + return 0; +} + +static const struct soc_ops soc_sandbox_ops = { + .get_family = soc_sandbox_get_family, + .get_revision = soc_sandbox_get_revision, + .get_machine = soc_sandbox_get_machine, +}; + +int soc_sandbox_probe(struct udevice *dev) +{ + return 0; +} + +static const struct udevice_id soc_sandbox_ids[] = { + { .compatible = "sandbox,soc" }, + { } +}; + +U_BOOT_DRIVER(soc_sandbox) = { + .name = "soc_sandbox", + .id = UCLASS_SOC, + .ops = &soc_sandbox_ops, + .of_match = soc_sandbox_ids, + .probe = soc_sandbox_probe, +}; |