Add support for platform devices which do not appear on the AMBA
bus.
Cc: "Rafael J. Wysocki" <r...@rjwysocki.net>
Reviewed-by: Mathieu Poirier <mathieu.poir...@linaro.org>
Signed-off-by: Suzuki K Poulose <suzuki.poul...@arm.com>
---
drivers/hwtracing/coresight/coresight-replicator.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/drivers/hwtracing/coresight/coresight-replicator.c
b/drivers/hwtracing/coresight/coresight-replicator.c
index c0e4225..5429527 100644
--- a/drivers/hwtracing/coresight/coresight-replicator.c
+++ b/drivers/hwtracing/coresight/coresight-replicator.c
@@ -5,6 +5,7 @@
* Description: CoreSight Replicator driver
*/
+#include <linux/acpi.h>
#include <linux/amba/bus.h>
#include <linux/kernel.h>
#include <linux/device.h>
@@ -296,11 +297,18 @@ static const struct of_device_id
static_replicator_match[] = {
{}
};
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id static_replicator_acpi_ids[] = {
+ {"ARMHC985", 0}, /* ARM CoreSight Static Replicator */
+};
+#endif
+
static struct platform_driver static_replicator_driver = {
.probe = static_replicator_probe,
.driver = {
.name = "coresight-static-replicator",
- .of_match_table = static_replicator_match,
+ .of_match_table = of_match_ptr(static_replicator_match),
+ .acpi_match_table = ACPI_PTR(static_replicator_acpi_ids),
.pm = &replicator_dev_pm_ops,
.suppress_bind_attrs = true,
},
--
2.7.4
