firmware: qcom_scm: Add set remote state API
This patch adds a set remote state SCM API. This will be used by the
Venus and GPU subsystems to set state on the remote processors.
This work was based on two patch sets by Jordan Crouse and Stanimir
Varbanov.
Signed-off-by: Andy Gross <andy.gross@linaro.org>
diff --git a/drivers/firmware/qcom_scm.c b/drivers/firmware/qcom_scm.c
index 65d0d9d..d987bcc 100644
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
@@ -324,6 +324,12 @@
}
EXPORT_SYMBOL(qcom_scm_is_available);
+int qcom_scm_set_remote_state(u32 state, u32 id)
+{
+ return __qcom_scm_set_remote_state(__scm->dev, state, id);
+}
+EXPORT_SYMBOL(qcom_scm_set_remote_state);
+
static int qcom_scm_probe(struct platform_device *pdev)
{
struct qcom_scm *scm;