mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-28 07:31:15 +00:00
1fad2cb852
Provide a simple sandbox driver for the thermal uclass. It simply registers and returns 100 degrees C if requested. Signed-off-by: Robert Marko <robert.marko@sartura.hr> Reviewed-by: Simon Glass <sjg@chromium.org>
36 lines
756 B
C
36 lines
756 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* Copyright (c) 2022 Sartura Ltd.
|
|
* Written by Robert Marko <robert.marko@sartura.hr>
|
|
*
|
|
* Sandbox driver for the thermal uclass.
|
|
*/
|
|
|
|
#include <common.h>
|
|
#include <dm.h>
|
|
#include <thermal.h>
|
|
|
|
int sandbox_thermal_get_temp(struct udevice *dev, int *temp)
|
|
{
|
|
/* Simply return 100°C */
|
|
*temp = 100;
|
|
|
|
return 0;
|
|
}
|
|
|
|
static const struct dm_thermal_ops sandbox_thermal_ops = {
|
|
.get_temp = sandbox_thermal_get_temp,
|
|
};
|
|
|
|
static const struct udevice_id sandbox_thermal_ids[] = {
|
|
{ .compatible = "sandbox,thermal" },
|
|
{ }
|
|
};
|
|
|
|
U_BOOT_DRIVER(thermal_sandbox) = {
|
|
.name = "thermal-sandbox",
|
|
.id = UCLASS_THERMAL,
|
|
.of_match = sandbox_thermal_ids,
|
|
.ops = &sandbox_thermal_ops,
|
|
.flags = DM_FLAG_PRE_RELOC,
|
|
};
|