From: Sakari Ailus <sakari.ailus@linux.intel.com>
To: linux-acpi@vger.kernel.org
Cc: linux-media@vger.kernel.org, rafael@kernel.org,
andriy.shevchenko@linux.intel.com,
heikki.krogerus@linux.intel.com
Subject: [PATCH v5 7/8] ACPI: property: Skip MIPI property table without "mipi-img" prefix
Date: Wed, 8 Feb 2023 23:27:11 +0200 [thread overview]
Message-ID: <20230208212712.3184953-8-sakari.ailus@linux.intel.com> (raw)
In-Reply-To: <20230208212712.3184953-1-sakari.ailus@linux.intel.com>
For all _DSD properties, skip going through the MIPI DisCo for Imaging
property name substitution table if the property doesn't have "mipi-img-"
prefix.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
---
drivers/acpi/mipi.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/acpi/mipi.c b/drivers/acpi/mipi.c
index 258a2b351dcf3..62e8f3c6006d7 100644
--- a/drivers/acpi/mipi.c
+++ b/drivers/acpi/mipi.c
@@ -730,6 +730,8 @@ void acpi_init_swnodes(struct acpi_device *device)
primary->secondary = software_node_fwnode(ads->nodes);
}
+#define MIPI_IMG_PREFIX "mipi-img-"
+
static const struct mipi_disco_prop {
const char *mipi_prop;
const char *dt_prop;
@@ -756,6 +758,9 @@ void acpi_properties_prepare_mipi(union acpi_object *elements)
char *e0 = elements[0].string.pointer;
unsigned int i;
+ if (!str_has_prefix(elements[0].string.pointer, MIPI_IMG_PREFIX))
+ return;
+
/* Replace MIPI DisCo for Imaging property names with DT equivalents. */
for (i = 0; i < ARRAY_SIZE(mipi_disco_props); i++) {
if (!strcmp(mipi_disco_props[i].mipi_prop, e0)) {
--
2.30.2
next prev parent reply other threads:[~2023-02-08 21:28 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-08 21:27 [PATCH v5 0/8] ACPI _CRS CSI-2 and MIPI DisCo for Imaging support Sakari Ailus
2023-02-08 21:27 ` [PATCH v5 1/8] ACPI: property: Parse data node string references in properties Sakari Ailus
2023-03-07 13:30 ` Rafael J. Wysocki
2023-03-13 16:59 ` Sakari Ailus
2023-02-08 21:27 ` [PATCH v5 2/8] ACPI: property: Parse _CRS CSI-2 descriptor Sakari Ailus
2023-02-09 9:47 ` Dan Carpenter
2023-03-07 13:38 ` Rafael J. Wysocki
2023-03-07 19:00 ` Sakari Ailus
2023-03-07 19:02 ` Sakari Ailus
2023-03-07 19:33 ` Sakari Ailus
2023-02-08 21:27 ` [PATCH v5 3/8] device property: Add SOFTWARE_NODE() macro for defining software nodes Sakari Ailus
2023-02-08 21:27 ` [PATCH v5 4/8] ACPI: property: Generate camera swnodes for ACPI and DisCo for Imaging Sakari Ailus
2023-02-08 21:27 ` [PATCH v5 5/8] ACPI: property: Dig "rotation" property for devices with CSI2 _CRS Sakari Ailus
2023-02-08 21:27 ` [PATCH v5 6/8] ACPI: property: Rename parsed MIPI DisCo for Imaging properties Sakari Ailus
2023-02-08 21:27 ` Sakari Ailus [this message]
2023-02-08 21:27 ` [PATCH v5 8/8] ACPI: property: Document _CRS CSI-2 and DisCo for Imaging support Sakari Ailus
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