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firmware: ti_sci: Bind sysreset driver when enabled

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The sysreset TI-SCI API is available with TI-SCI always, there is no need
for a DT node to describe the availability of this. If the sysreset driver
is available then bind it during ti-sci probe.

Remove the unneeded device tree matching.

Signed-off-by: Andrew Davis <afd@ti.com>
Tested-by: Jonathan Humphreys <j-humphreys@ti.com>
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
This commit is contained in:
Andrew Davis 2024-04-02 11:09:07 -05:00 • committed by Tom Rini
parent 0b06527373
commit fc5d402834
2 changed files with 7 additions and 6 deletions
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7
drivers/firmware/ti_sci.c
View file

@ -16,6 +16,7 @@
#include <dm/device.h>
#include <dm/device_compat.h>
#include <dm/devres.h>
#include <dm/lists.h>
#include <linux/bitops.h>
#include <linux/compat.h>
#include <linux/err.h>
@ -2840,6 +2841,12 @@ static int ti_sci_probe(struct udevice *dev)
INIT_LIST_HEAD(&info->dev_list);
if (IS_ENABLED(CONFIG_SYSRESET_TI_SCI)) {
ret = device_bind_driver(dev, "ti-sci-sysreset", "sysreset", NULL);
if (ret)
dev_warn(dev, "cannot bind SYSRESET (ret = %d)\n", ret);
}
return 0;
}

6
drivers/sysreset/sysreset-ti-sci.c
View file

@ -60,15 +60,9 @@ static struct sysreset_ops ti_sci_sysreset_ops = {
.request = ti_sci_sysreset_request,
};
static const struct udevice_id ti_sci_sysreset_of_match[] = {
{ .compatible = "ti,sci-sysreset", },
{ /* sentinel */ },
};
U_BOOT_DRIVER(ti_sci_sysreset) = {
.name = "ti-sci-sysreset",
.id = UCLASS_SYSRESET,
.of_match = ti_sci_sysreset_of_match,
.probe = ti_sci_sysreset_probe,
.priv_auto = sizeof(struct ti_sci_sysreset_data),
.ops = &ti_sci_sysreset_ops,