From mboxrd@z Thu Jan 1 00:00:00 1970 From: svarbanov@mm-sol.com (Stanimir Varbanov) Date: Thu, 27 Aug 2015 18:26:45 +0300 Subject: [PATCH v2] soc: qcom: smd: Use correct remote processor ID In-Reply-To: <1440618165-9410-1-git-send-email-agross@codeaurora.org> References: <1440618165-9410-1-git-send-email-agross@codeaurora.org> Message-ID: <55DF2C35.4030207@mm-sol.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 08/26/2015 10:42 PM, Andy Gross wrote: > This patch fixes SMEM addressing issues when remote processors need to use > secure SMEM partitions. > > Signed-off-by: Andy Gross > --- > .../devicetree/bindings/soc/qcom/qcom,smd.txt | 6 ++++++ > drivers/soc/qcom/smd.c | 15 +++++++++++---- > 2 files changed, 17 insertions(+), 4 deletions(-) > > diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,smd.txt b/Documentation/devicetree/bindings/soc/qcom/qcom,smd.txt > index f65c76d..97d9b3e 100644 > --- a/Documentation/devicetree/bindings/soc/qcom/qcom,smd.txt > +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,smd.txt > @@ -37,6 +37,12 @@ The edge is described by the following properties: > Definition: the identifier of the remote processor in the smd channel > allocation table > > +- qcom,remote-pid: > + Usage: optional > + Value type: > + Definition: the identifier for the remote processor as known by the rest > + of the system. > + > = SMD DEVICES > > In turn, subnodes of the "edges" represent devices tied to SMD channels on that > diff --git a/drivers/soc/qcom/smd.c b/drivers/soc/qcom/smd.c > index 327adcf..5706a81 100644 > --- a/drivers/soc/qcom/smd.c > +++ b/drivers/soc/qcom/smd.c > @@ -111,6 +111,7 @@ struct qcom_smd_edge { > struct qcom_smd *smd; > struct device_node *of_node; > unsigned edge_id; > + unsigned remote_pid; Andy, you forgot to add this new field in structure description header. -- regards, Stan