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authorBjorn Andersson <bjorn.andersson@linaro.org>2017-08-30 01:13:35 +0200
committerBjorn Andersson <bjorn.andersson@linaro.org>2017-09-02 00:31:23 +0200
commiteea07023e6d9523ddf446bbac771e78805614b43 (patch)
tree58565b3a7e84790c20032ebe0e9213605b33364c /drivers/remoteproc/qcom_common.h
parentrpmsg: glink: Export symbols from common code (diff)
downloadlinux-eea07023e6d9523ddf446bbac771e78805614b43.tar.xz
linux-eea07023e6d9523ddf446bbac771e78805614b43.zip
remoteproc: qcom: adsp: Allow defining GLINK edge
Introduce the GLINK subdev, which allows the definition of a GLINK edge as child of a remoteproc. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Diffstat (limited to 'drivers/remoteproc/qcom_common.h')
-rw-r--r--drivers/remoteproc/qcom_common.h11
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/remoteproc/qcom_common.h b/drivers/remoteproc/qcom_common.h
index db5c826d5cd4..b6f6573ff34a 100644
--- a/drivers/remoteproc/qcom_common.h
+++ b/drivers/remoteproc/qcom_common.h
@@ -4,6 +4,14 @@
#include <linux/remoteproc.h>
#include "remoteproc_internal.h"
+struct qcom_rproc_glink {
+ struct rproc_subdev subdev;
+
+ struct device *dev;
+ struct device_node *node;
+ struct qcom_glink *edge;
+};
+
struct qcom_rproc_subdev {
struct rproc_subdev subdev;
@@ -16,6 +24,9 @@ struct resource_table *qcom_mdt_find_rsc_table(struct rproc *rproc,
const struct firmware *fw,
int *tablesz);
+void qcom_add_glink_subdev(struct rproc *rproc, struct qcom_rproc_glink *glink);
+void qcom_remove_glink_subdev(struct rproc *rproc, struct qcom_rproc_glink *glink);
+
void qcom_add_smd_subdev(struct rproc *rproc, struct qcom_rproc_subdev *smd);
void qcom_remove_smd_subdev(struct rproc *rproc, struct qcom_rproc_subdev *smd);