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From: Mathieu Poirier <mathieu.poirier@linaro.org>
To: gregkh@linuxfoundation.org
Cc: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 18/28] coresight: acpi: Support for platform devices
Date: Wed, 19 Jun 2019 13:53:08 -0600	[thread overview]
Message-ID: <20190619195318.19254-19-mathieu.poirier@linaro.org> (raw)
In-Reply-To: <20190619195318.19254-1-mathieu.poirier@linaro.org>

From: Suzuki K Poulose <suzuki.poulose@arm.com>

Add support for platform devices which do not appear on the AMBA
bus.

Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Signed-off-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
---
 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 c0e42253dfe7..542952759941 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,
 	},
-- 
2.17.1


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  parent reply	other threads:[~2019-06-19 19:59 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-19 19:52 [PATCH 00/28] coresight: next v5.2-rc5 (V2) Mathieu Poirier
2019-06-19 19:52 ` [PATCH 01/28] coresight: Rename of_coresight to coresight-platform Mathieu Poirier
2019-06-19 19:52 ` [PATCH 02/28] coresight: platform: Make memory allocation helper generic Mathieu Poirier
2019-06-19 19:52 ` [PATCH 03/28] coresight: Make sure device uses DT for obsolete compatible check Mathieu Poirier
2019-06-19 19:52 ` [PATCH 04/28] coresight: Introduce generic platform data helper Mathieu Poirier
2019-06-19 19:52 ` [PATCH 05/28] coresight: Make device to CPU mapping generic Mathieu Poirier
2019-06-19 19:52 ` [PATCH 06/28] coresight: Remove cpu field from platform data Mathieu Poirier
2019-06-19 19:52 ` [PATCH 07/28] coresight: Remove name from platform description Mathieu Poirier
2019-06-19 19:52 ` [PATCH 08/28] coresight: Cleanup coresight_remove_conns Mathieu Poirier
2019-06-19 19:52 ` [PATCH 09/28] coresight: Reuse platform data structure for connection tracking Mathieu Poirier
2019-06-19 19:53 ` [PATCH 10/28] coresight: Rearrange platform data probing Mathieu Poirier
2019-06-19 19:53 ` [PATCH 11/28] coresight: Add support for releasing platform specific data Mathieu Poirier
2019-06-19 19:53 ` [PATCH 12/28] coresight: platform: Use fwnode handle for device search Mathieu Poirier
2019-06-19 19:53 ` [PATCH 13/28] coresight: Use fwnode handle instead of device names Mathieu Poirier
2019-06-19 19:53 ` [PATCH 14/28] coresight: Use platform agnostic names Mathieu Poirier
2019-06-19 19:53 ` [PATCH 15/28] coresight: stm: ACPI support for parsing stimulus base Mathieu Poirier
2019-06-19 19:53 ` [PATCH 16/28] coresight: Support for ACPI bindings Mathieu Poirier
2019-06-19 19:53 ` [PATCH 17/28] coresight: acpi: Support for AMBA components Mathieu Poirier
2019-06-19 19:53 ` Mathieu Poirier [this message]
2019-06-19 19:53 ` [PATCH 19/28] coresight: Add dummy definition for of_coresight_get_cpu() Mathieu Poirier
2019-06-19 19:53 ` [PATCH 20/28] coresight: tmc-etr: Do not call smp_processor_id() from preemptible Mathieu Poirier
2019-06-20  6:02   ` Greg KH
2019-06-19 19:53 ` [PATCH 21/28] coresight: tmc-etr: alloc_perf_buf: Do not call smp_processor_id " Mathieu Poirier
2019-06-20  6:03   ` Greg KH
2019-06-19 19:53 ` [PATCH 22/28] coresight: tmc-etf: " Mathieu Poirier
2019-06-20  6:03   ` Greg KH
2019-06-19 19:53 ` [PATCH 23/28] coresight: etb10: " Mathieu Poirier
2019-06-20  6:04   ` Greg KH
2019-06-19 19:53 ` [PATCH 24/28] coresight: Potential uninitialized variable in probe() Mathieu Poirier
2019-06-20  6:04   ` Greg KH
2019-06-19 19:53 ` [PATCH 25/28] coresight: etm3x: Smatch: Fix potential NULL pointer dereference Mathieu Poirier
2019-06-20  6:04   ` Greg KH
2019-06-20 21:38     ` Mathieu Poirier
2019-06-21  6:59       ` Greg KH
2019-06-19 19:53 ` [PATCH 26/28] coresight: tmc: " Mathieu Poirier
2019-06-20  6:05   ` Greg KH
2019-06-20 21:42     ` Mathieu Poirier
2019-06-21  6:59       ` Greg KH
2019-06-19 19:53 ` [PATCH 27/28] coresight: platform: add OF/APCI dependency Mathieu Poirier
2019-06-19 19:53 ` [PATCH 28/28] coresight: replicator: Add terminate entry for acpi_device_id tables Mathieu Poirier
2019-06-20  6:08 ` [PATCH 00/28] coresight: next v5.2-rc5 (V2) Greg KH

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