Message ID | 20240402160908.508974-2-afd@ti.com |
---|---|
State | Accepted |
Commit | fc5d40283483a595c0d76ff366823a5367e4cd20 |
Delegated to: | Tom Rini |
Headers | show |
Series | Remove ti,sci-sysreset | expand |
Hi Andrew On 02/04/24 21:39, Andrew Davis wrote: > 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> > --- > drivers/firmware/ti_sci.c | 7 +++++++ > drivers/sysreset/sysreset-ti-sci.c | 6 ------ > 2 files changed, 7 insertions(+), 6 deletions(-) > > diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c > index ee092185588..6c581b9df9c 100644 > --- a/drivers/firmware/ti_sci.c > +++ b/drivers/firmware/ti_sci.c > @@ -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; > } > > diff --git a/drivers/sysreset/sysreset-ti-sci.c b/drivers/sysreset/sysreset-ti-sci.c > index 5fc05c46cb0..0de132633a8 100644 > --- a/drivers/sysreset/sysreset-ti-sci.c > +++ b/drivers/sysreset/sysreset-ti-sci.c > @@ -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, Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
Andrew Davis <afd@ti.com> writes: > 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> > --- > drivers/firmware/ti_sci.c | 7 +++++++ > drivers/sysreset/sysreset-ti-sci.c | 6 ------ > 2 files changed, 7 insertions(+), 6 deletions(-) > > diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c > index ee092185588..6c581b9df9c 100644 > --- a/drivers/firmware/ti_sci.c > +++ b/drivers/firmware/ti_sci.c > @@ -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; > } > > diff --git a/drivers/sysreset/sysreset-ti-sci.c b/drivers/sysreset/sysreset-ti-sci.c > index 5fc05c46cb0..0de132633a8 100644 > --- a/drivers/sysreset/sysreset-ti-sci.c > +++ b/drivers/sysreset/sysreset-ti-sci.c > @@ -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, > -- > 2.39.2 Tested-by: Jonathan Humphreys <j-humphreys@ti.com>
diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c index ee092185588..6c581b9df9c 100644 --- a/drivers/firmware/ti_sci.c +++ b/drivers/firmware/ti_sci.c @@ -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; } diff --git a/drivers/sysreset/sysreset-ti-sci.c b/drivers/sysreset/sysreset-ti-sci.c index 5fc05c46cb0..0de132633a8 100644 --- a/drivers/sysreset/sysreset-ti-sci.c +++ b/drivers/sysreset/sysreset-ti-sci.c @@ -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,
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> --- drivers/firmware/ti_sci.c | 7 +++++++ drivers/sysreset/sysreset-ti-sci.c | 6 ------ 2 files changed, 7 insertions(+), 6 deletions(-)